NDRL Radiation Chemistry Data Center

Recent Papers in Radiation and Photochemistry

01/09/98

# 97_43

Kinetics Optical Spectra Thermodynamics
ESR Studies Excited States Photochemistry
Radiation Chemistry Related Experimental Studies Multiphase Systems
Polymers Biological and Medical Aspects Solar Energy
Industrial and Environmental Applications Theoretical Studies Reviews

Kinetics

Electron transfer from tetrathiafulvalenes to photoexcited C70 studied by observing transient absorption in the near-IR region.
Alam, M.M., Watanabe, A., Ito, O., Bull. Chem. Soc. Jpn. 70(8): 1833-8 (1997).

Quantum yields of intramolecular hydrogen abstraction induced by laser flash photolysis of arene/Cl [pi]-complexes.
Wu, F., Shindo, T., Sawamura, S., Sumiyoshi, T., Bull. Chem. Soc. Jpn. 70(8): 1839-42 (1997).

Radical cage effects. Effect of radical mass and bond energies on cage recombination efficiencies for photochemical cage pair intermediates of [Mo2(CO)6[([eta]5-C5H4CH2CH2OSiMe3)2], [Mo2(CO)6([eta]5-C5H4Me)] and [W2(CO)6([eta]5-C5H4Me)].
Lindfors, B.E., Male, J.L., Covert, K.J., Tyler, D.R., Chem. Commun. (Cambridge) (17): 1687-8 (1997).

On the Forster model: Computational and ultrafast studies of electronic energy transport.
Rieger, P.T., Palese, S.P., Miller, R.J.D., Chem. Phys. 221(1-2): 85-102 (1997).

Fluorescence quenching of aromatic molecules by SCN- in acetonitrile: effect of molecular size on electron transfer fluorescence quenching.
Sato, C., Kikuchi, K., Ishikawa, H., Iwahashi, M., Ikeda, H., Takahashi, Y., Miyashi, T., Chem. Phys. Lett. 276(3-4): 210-6 (1997).

Vibrational echo studies of pure dephasing: Mechanisms in liquids and glasses.
Rector, K.D., Kwok, A.S., Ferrante, C., Francis, R.S., Fayer, M.D., Chem. Phys. Lett. 276(3-4): 217-23 (1997).

Cyclic voltammetric evaluation of rate constants for conformational transitions accompanying electron transfer. Effect of varying structural constraints in copper(II/I) complexes with dicyclohexanediyl-substituted macrocyclic tetrathiaethers.
Villeneuve, N.M., Schroeder, R.R., Ochrymowycz, L.A., Rorabacher, D.B., Inorg. Chem. 36(20): 4475-83 (1997).

Electron-transfer kinetics and thermodynamic characterization of copper(II/I) complexes with acyclic tetrathiaethers in aqueous solution.
Dunn, B.C., Wijetunge, P., Vyvyan, J.R., Howard, T.A., Grall, A.J., Ochrymowycz, L.A., Rorabacher, D.B., Inorg. Chem. 36(20): 4484-9 (1997).

Protonation-state-dependent luminescence and excited-state electron-transfer reactions of 2- and 4-pyridine (-ium)-substituted metallo-1,2-enedithiolates.
Kaiwar, S.P., Vodacek, A., Blough, N.V., Pilato, R.S., J. Am. Chem. Soc. 119(39): 9211-4 (1997).

Significant effect of salt bridges on electron transfer.
Kirby, J.P., Roberts, J.A., Nocera, D.G., J. Am. Chem. Soc. 119(39): 9230-6 (1997).

Dynamics of charge carrier precursor photogeneration in titanyl phthalocyanine.
Gulbinas, V., Jakubenas, R., Pakalnis, S., Undzenas, A., J. Chem. Phys. 107(13): 4927-33 (1997).

The ultrafast ground and excited state dynamics of cis-hexatriene in cyclohexane.
Pullen, S.H., Anderson, N.A., Walker, L.A., Sension, R.J., J. Chem. Phys. 107(13): 4985-93 (1997).

Studies on quenching reactions in the excited electronic states of tetrahydronaphthols both at the ambient temperature as well as at 77 K.
Sinha, S., De, R., Ganguly, T., De, A.K., Nandy, S.K., J. Lumin. 75(2): 99-116 (1997).

Fluorescence quenching of aromatic amines by chloromethanes.
Saha, S.K., Dogra, S.K., J. Lumin. 75(2): 117-25 (1997).

Fluorescence quenching of naphthalene and its substitutions by chloroethanes and -ethylenes.
Sujatha, J., Mishra, A.K., J. Lumin. 75(2): 135-41 (1997).

Solvent effects on intermolecular photoinduced electron transfer reactions of aromatic molecules.
Zanini, G.P., Montejano, H.A., Cosa, J.J., Previtali, C.M., J. Photochem. Photobiol., A 109(1): 9-14 (1997).

Effects of quencher concentration on bimolecular reaction rate in solution.
Yabe, T., Chosrowjan, H., Yamada, K., Hirata, Y., Okada, T., J. Photochem. Photobiol., A 109(1): 15-20 (1997).

A new class of light absorber-electron acceptor dyad.
Vrana, L.M., Brewer, K.J., J. Photochem. Photobiol., A 109(3): 201-11 (1997).

Fluorescence properties of dyad compounds containing 1,8-naphthalimide and 1,3,4-oxadiazole.
Tian, H., Ni, W.J., Su, J.H., Chen, K.C., J. Photochem. Photobiol., A 109(3): 213-5 (1997).

Tuning reverse ring closure in the photochromic and thermochromic transformation of 1',3',3'-trimethyl-6-nitrospiro [2H-1-benzopyran-2,2'-indoline] analogues by ionic moieties.
Kawanishi, Y., Seki, K., Tamaki, T., Sakuragi, M., Suzuki, Y., J. Photochem. Photobiol., A 109(3): 237-42 (1997).

Determination of the electron transfer parameters of a covalently linked porphyrin-quinone with mesogenic substituents - optical spectroscopic studies in solution.
Zimmermann, J., von Gersdorff, J., Kurreck, H., Roeder, B., J. Photochem. Photobiol., B 40(3): 209-17 (1997).

Fluorescence energy transfer-sensitized photobleaching of a fluorescent label as a tool to study donor-acceptor distance distributions and dynamics in protein assemblies: studies of a complex of biotinylated IgM with streptavidin and aggregates of concanavalin A.
Mekler, V.M., Averbakh, A.Z., Sudarikov, A.B., Kharitonova, O.V., J. Photochem. Photobiol., B 40(3): 278-87 (1997).

Interligand electron transfer dynamics in OsII(bpy)3: Experimental results and model calculations.
Cushing, J.P., Butoi, C., Kelley, D.F., J. Phys. Chem. A 101(39): 7222-30 (1997).

Effects of alkyl substituents in the polymethine chain on the photoprocesses in thiacarbocyanine dyes.
Khimenko, V., Chibisov, A.K., Goerner, H., J. Phys. Chem. A 101(39): 7304-10 (1997).

Generation and characterization of psoralen radical cations.
Wood, P.D., Johnston, L.J., Photochem. Photobiol. 66(5): 642-8 (1997).

Induced decomposition of di(tert-butyl)trioxide.
Khursan, S.L., Khalizov, A.F., Shereshovets, V.V., Russ. Chem. Bull. (Transl. of Izv. Akad. Nauk, Ser. Khim.) 46(5): 884-7 (1997).

Optical Spectra

Designed self-generation of an extended helical structure from an achiral polyheterocyclic strand.
Bassani, D.M., Lehn, J.M., Baum, G., Fenske, D., Angew. Chem., Int. Ed. Engl. 36(17): 1845-7 (1997).

Pyrazinedioxide-tetracyanoethylene arrays in the solid state new donor acceptor interactions for crystal engineering.
Greer, M.L., McGee, B.J., Rogers, R.D., Blackstock, S.C., Angew. Chem., Int. Ed. Engl. 36(17): 1864-6 (1997).

Luminescent chemosensors for pH, halide and hydroxide ions based on kinetically stable, macrocyclic europium-phenanthridinium conjugates.
Parker, D., Senanayake, K., Williams, J.A.G., Chem. Commun. (Cambridge) (18): 1777-8 (1997).

The electronic spectroscopy of 1,2,3-triazine.
Fischer, G., Smith, D.M., Nwankwoala, A.U., Chem. Phys. 221(1-2): 11-21 (1997).

Phenoxyl radical complexes of zinc(II).
Sokolowski, A., Mueller, J., Weyhermuller, T., Schnepf, R., Hildebrandt, P., Hildenbrand, K., Bothe, E., Wieghardt, K., J. Am. Chem. Soc. 119(38): 8889-900 (1997).

Optical spectroscopy and crystal field analysis of Cm3+ in LaCl3.
Illemassene, M., Murdoch, K.M., Edelstein, N.M., Krupa, J.C., J. Lumin. 75(2): 77-87 (1997).

Thermodynamics

C-H bond dissociation energies of alkyl amines: Radical structures and stabilization energies.
Wayner, D.D.M., Clark, K.B., Rauk, A., Yu, D., Armstrong, D.A., J. Am. Chem. Soc. 119(38): 8925-32 (1997).

Equilibrium acidities and homolytic bond dissociation energies (BDEs) of the acidic H-N bonds in hydrazines and hydrazides.
Zhao, Y.Y., Bordwell, F.G., Cheng, J.P., Wang, D.F., J. Am. Chem. Soc. 119(39): 9125-9 (1997).

ESR Studies

Iron potentiates nitric oxide scavenging by dithiocarbamates in tissue of septic shock mice.
Komarov, A.M., Mak, I.T., Weglicki, W.B., Biochim. Biophys. Acta 1361(3): 229-34 (1997).

Metabolic and antioxidant effects of R(+/-)-N6-(2-phenylisopropyl)- adenosine following regional ischemia and reperfusion in canine myocardium.
Pisarenko, O.I., Tskitishvily, O.V., Studneva, I.M., Serebryakova, L.I., Timoshin, A.A., Ruuge, E.K., Biochim. Biophys. Acta 1361(3): 295-303 (1997).

ESR studies on poly(methyl acrylate) radicals in the frozen state.
Sugiyama, Y., Bull. Chem. Soc. Jpn. 70(8): 1827-31 (1997).

Reduction of Ge(Cl)C6H3mes2-2,6 to give the cyclotrigermenyl radical (GeC6H3mes2-2,6)3• and the trigermenyl anion salt K(GeC6H3mes2-2,6)3.
Olmstead, M.M., Pu, L.H., Simons, R.S., Power, P.P., Chem. Commun. (Cambridge) (17): 1595-6 (1997).

Cross peak intensities in two-dimensional four-pulse electron spin echo modulation spectra of deuteriums in single crystals.
Poppl, A., Bottcher, R., Chem. Phys. 221(1-2): 53-66 (1997).

Characterization of reduced porphyrinatozinc(II) complexes by EPR/ENDOR/TRIPLE and optical absorption spectroscopy.
Pawlik, J., Gherghel, L., Karabunarliev, S., Baumgarten, M., Chem. Phys. 221(1-2): 121-33 (1997).

Compound I and compound II analogues from porpholactones.
Jayaraj, K., Gold, A., Austin, R.N., Ball, L.M., Terner, J., Mandon, D., Weiss, R., Fischer, J., DeCian, A., Bill, E., Muether, M., Schuenemann, V., Trautwein, A.X., Inorg. Chem. 36(20): 4555-66 (1997).

Photoinduced electron transfer between carotenoids and solvent molecules.
Konovalova, T.A., Kispert, L.D., Konovalov, V.V., J. Phys. Chem. B 101(39): 7858-62 (1997).

EPR identification of the <100>-split [B-N]+ interstitialcy in diamond.
Isoya, J., Kanda, H., Morita, Y., Phys. Rev. B: Condens. Matter 56(11): 6392-5 (1997).

EPR study of Mn2+ electronic states for the nanosized ZnS:Mn powder modified by acrylic acid.
Igarashi, T., Isobe, T., Senna, M., Phys. Rev. B: Condens. Matter 56(11): 6444-5 (1997).

Study of radical cations of cis- and trans-decalin in nonpolar solutions by the MARY and optically detected ESR spectroscopy.
Tadjikov, B.M., Stas, D.Y., Molin, Y.N., Russ. Chem. Bull. (Transl. of Izv. Akad. Nauk, Ser. Khim.) 46(5): 928-33 (1997).

Excited States

A new rhenium(I) tricarbonylpolypyridine donor-acceptor complex featuring a long-lived charge-separated excited state.
Ziessel, R., Juris, A., Venturi, M., Chem. Commun. (Cambridge) (17): 1593-4 (1997).

Ruthenium(II) ammine centres as efficient electron donor groups for quadratic non-linear optics.
Coe, B.J., Essex-Lopresti, J.P., Harris, J.A., Houbrechts, S., Persoons, A., Chem. Commun. (Cambridge) (17): 1645-6 (1997).

Phenol/phenolate-dependent on/off switching of the luminescence of 4,4-difluoro-4-bora-3a,4a-diaza-s-indacenes.
Gareis, T., Huber, C., Wolfbeis, O.S., Daub, J., Chem. Commun. (Cambridge) (18): 1717-8 (1997).

Fluorescent sensing of uronic acids based on a cooperative action of boronic acid and metal chelate.
Takeuchi, M., Yamamoto, M., Shinkai, S., Chem. Commun. (Cambridge) (18): 1731-2 (1997).

Strong exciton coupling and circularly polarised luminescence in rigid complexes of chiral macrocyclic tetranaphthylamides.
Dickins, R.S., Howard, J.A.K., Moloney, J.M., Parker, D., Peacock, R.D., Siligardi, G., Chem. Commun. (Cambridge) (18): 1747-8 (1997).

Luminescent gold(I) supermolecules with trithiocyanuric acid. Crystal structure, spectroscopic and photophysical properties.
Tzeng, B.C., Che, C.M., Peng, S.M., Chem. Commun. (Cambridge) (18): 1771-2 (1997).

Fluorescein and eosin as sensitizing chromophores in near-infrared luminescent ytterbium(III), neodymium(III) and erbium(III) chelates.
Werts, M.H.V., Hofstraat, J.W., Geurts, F.A.J., Verhoeven, J.W., Chem. Phys. Lett. 276(3-4): 196-201 (1997).

Conformation selective electronic excitation of iodocyclohexane and Franck-Condon region photodissociation dynamics from emission spectroscopy.
Zheng, X.M., Phillips, D.L., Chem. Phys. Lett. 276(3-4): 224-32 (1997).

New color centers and luminescence of BaFI:Eu2+.
Chen, W., Su, M.Z., Chin. Sci. Bull. 42(15): 1268-71 (1997).

Stereoisomers of mono-, di-, and triruthenium(II) complexes containing the bridging ligand 1,4,5,8,9,12-hexaazatriphenylene and studies of their photophysical properties.
Rutherford, T.J., Van Gijte, O., Kirsch-De Mesmaeker, A., Keene, F.R., Inorg. Chem. 36(20): 4465-74 (1997).

Photoreduction of chloranil by benzhydrol and related compounds. Hydrogen atom abstraction vs sequential electron-proton transfer via quinone triplet radical ion-pairs.
Jones, G., Mouli, N., Haney, W.A., Bergmark, W.R., J. Am. Chem. Soc. 119(38): 8788-94 (1997).

Geometry-dependent quenching of singlet oxygen by dialkyl disulfides.
Clennan, E.L., Wang, D.Y., Clifton, C., Chen, M.F., J. Am. Chem. Soc. 119(38): 9081-2 (1997).

Temperature dependence of the luminescence from heavily doped ruby.
Jamison, S.P., Imbusch, G.F., J. Lumin. 75(2): 143-7 (1997).

Correlation between the lowest triplet state energy level of the ligand and lanthanide(III) luminescence quantum yield.
Latva, M., Takalo, H., Mukkala, V.M., Matachescu, C., RodriguezUbis, J.C., Kankare, J., J. Lumin. 75(2): 149-69 (1997).

Shift under pressure of the luminescence transitions of corundum doped with Mn4+.
Jovanic, B.R., J. Lumin. 75(2): 171-4 (1997).

Influence of the growth conditions on the properties of CaS:Eu electroluminescent thin films.
Poelman, D., Vercaemst, R., Van Meirhaeghe, R.L., Laflere, W.H., Cardon, F., J. Lumin. 75(2): 175-81 (1997).

Photoelectrochemical studies on electrodes coated with polymer-bound porphyrin systems.
Balasubramaniam, E., Natarajan, P., J. Photochem. Photobiol., A 109(1): 39-46 (1997).

An improved phase-locked detection system for the observation of the magnetic field effect on exciplex luminescence: deviation from previously observed dielectric constant dependence.
Aich, S., Basu, S., Nath, D.N., J. Photochem. Photobiol., A 109(2): 95-9 (1997).

Photophysical and electron transfer studies of a few 2,6-dimethyl-4-(alkylphenyl)pyrylium and thiopyrylium derivatives.
Manoj, N., Kumar, R.A., Gopidas, K.R., J. Photochem. Photobiol., A 109(2): 109-18 (1997).

Photoinduced electron transfer reactions of chloranil with small-ring hydrocarbons. Contrasting reactivities of radical cation intermediates.
Bergmark, W., Hector, S., Jones, G., Oh, C., Kumagai, T., Hara, S., Segawa, T., Tanaka, N., Mukai, T., J. Photochem. Photobiol., A 109(2): 119-24 (1997).

The photophysical properties of binary and ternary complexes of rare earths with conjugated carboxylic acids and 1,10-phenanthroline.
Zhang, H.J., Yan, B., Wang, S.B., Ni, J.Z., J. Photochem. Photobiol., A 109(3): 223-8 (1997).

Properties of singlet molecular oxygen O2(1[Delta]g) in binary solvent mixtures of different polarity and proticity.
Bilski, P., Holt, R.N., Chignell, C.F., J. Photochem. Photobiol., A 109(3): 243-9 (1997).

Electro-optical and laser spectrofluorimetry study of coumarins 7 and 30: Evidence for the existence of the close-lying electronic states and conformers.
Nemkovich, N.A., Baumann, W., Reis, H., Zvinevich, Y.V., J. Photochem. Photobiol., A 109(3): 287-92 (1997).

Effects of the microenvironment on the photophysical properties of hematoporphyrin and its efficacy as a photosensitizer.
Lagerberg, J.W.M., Rasch, M.H., Moor, A.C.E., Tijssen, K., Dubbelman, T.M.A.R., VanSteveninck, J., J. Photochem. Photobiol., B 40(2): 168-74 (1997).

Probe-wavelength dependency of picosecond anti-stokes Raman spectra of trans-stilbene in the S1 state.
Nakabayashi, T., Okamoto, H., Tasumi, M., J. Phys. Chem. A 101(39): 7189-93 (1997).

Excited-state processes in 8-hydroxyquinoline: Photoinduced tautomerization and solvation effects.
Bardez, E., Devol, I., Larrey, B., Valeur, B., J. Phys. Chem. B 101(39): 7786-93 (1997).

Energetics of photoinduced electron transfer in the indole•O2 cluster in gas phase: Possible consequences for photoexcited tryptophan in solution.
Weinkauf, R., Schiedt, J., Photochem. Photobiol. 66(5): 569-75 (1997).

One- and two-photon-induced photochemistry of modified palladium porphyrazines involving molecular oxygen.
Freyer, W., Stiel, H., Hild, M., Teuchner, K., Leupold, D., Photochem. Photobiol. 66(5): 596-604 (1997).

Luminescence in selectively excited germanium microcrystallites.
Saito, A., Suemoto, T., Phys. Rev. B: Condens. Matter 56(4): R1688-R91 (1997).

Resonantly excited photoluminescence from porous silicon: Effects of surface oxidation on resonance luminescence spectra.
Kanemitsu, Y., Okamoto, S., Phys. Rev. B: Condens. Matter 56(4): R1696-R9 (1997).

Photoluminescence and resonant Raman spectra of silicon films produced by size-selected cluster beam deposition.
Ehbrecht, M., Kohn, B., Huisken, F., Laguna, M.A., Paillard, V., Phys. Rev. B: Condens. Matter 56(11): 6958-64 (1997).

Photochemistry

The synthesis of enantiopure [omega]-methanoprolines and [omega]-methanopipecolic acids by a novel cyclopropanation reaction: The ''flattening'' of proline.
Hanessian, S., Reinhold, U., Gentile, G., Angew. Chem., Int. Ed. Engl. 36(17): 1881-4 (1997).

The photolyses of 2,6- and 2,4-difluorohalobenzenes.
Song, Y.Q., Yuzuri, T., Suezawa, H., Sakakibara, K., Hirota, M., Nakada, M., Bull. Chem. Soc. Jpn. 70(8): 1875-8 (1997).

Supramolecular control of the photochemistry of stilbenes by cyclodextrins.
Herrmann, W., Wehrle, S., Wenz, G., Chem. Commun. (Cambridge) (18): 1709-10 (1997).

Mechanism of photobleaching of Ethyl Violet non-covalently bound to bovine serum albumin.
Baptista, M., Indig, G., Chem. Commun. (Cambridge) (18): 1791-2 (1997).

Homolytic base-promoted aromatic alkylations by alkylmercury halides.
Russell, G.A., Chen, P., Kim, B.H., Rajaratnam, R., J. Am. Chem. Soc. 119(38): 8795-801 (1997).

Facile synthesis of fluorinated phosphonates via photochemical and thermal reactions.
Nair, H.K., Burton, D.J., J. Am. Chem. Soc. 119(39): 9137-43 (1997).

New crown spirobenzopyrans as light- and ion-responsive dual-mode signal transducers.
Inouye, M., Akamatsu, K., Nakazumi, H., J. Am. Chem. Soc. 119(39): 9160-5 (1997).

Reaction of [[eta]5-RC5H4(CO)2Mo]2 (Mo equivalent to Mo) with ([mu]-PhSe)2Fe2(CO)6. Synthesis and characterization of selenolato-bridged transition metal complexes [[eta]5-RC5H4Mo(CO)([mu]-SePh)]2 (R = MeCO, MeO2C) and [eta]5-RC5H4MoFe2(CO)4([mu]3-Se)[mu],[eta]1:[eta]2-C(O)Ph] ([mu]-SePh)2 (R = H, MeCO, EtO2C).
Song, L.C., Wang, J.Q., Hu, Q.M., Sun, J., J. Coord. Chem. (Transl. of Koord. Khim.) 42(1-2): 63-75 (1997).

Erratum: Photochemical activation of carbon dioxide by visible light mediated by cobalt(II) and nickel(II) complexes of 1,6-bis(benzimidazol-2-yl)-2,5-dithiahexane (BBDH). [Vol. 40, pg. 253 (1995)].
Carballo, R., Castineiras, A., Hiller, W., Straehle, J., J. Coord. Chem. (Transl. of Koord. Khim.) 42(1-2): 169 (1997).

The mechanism of photochemical chain substitution of chlorine by sulpho group in 4-chloro-1-hydroxynaphthalene.
Ivanov, V.L., Lyashkevich, S.Y., Lemmetyinen, H., J. Photochem. Photobiol., A 109(1): 21-4 (1997).

Chemical actinometer with 2-hydroxy-4'-dimethylaminochalcone.
Matsushima, R., Suzuki, N., Murakami, T., Morioka, M., J. Photochem. Photobiol., A 109(2): 91-4 (1997).

Photochemistry of 7,7-disubstituted 3,4,4a,5,6,7-hexahydro-4a-methyl-1(2H)-naphthalenones.
Bunce, R.A., Childress, R.S., Holt, E.M., J. Photochem. Photobiol., A 109(2): 125-32 (1997).

Effect of oxygen on the hydroxylation of adenine by photolytically generated hydroxyl radical.
Dias, R.M.B., Vieira, A.J.S.C., J. Photochem. Photobiol., A 109(2): 133-6 (1997).

Effect of solvent on the photocontrolled coordination of aza analogues of 1-(9-anthryl)-2-phenylethene to a zinc porphyrin.
Shin, E.J., Bae, E.Y., J. Photochem. Photobiol., A 109(2): 137-42 (1997).

The comparative investigation of the dehydration methods of uracil hydrate derivatives.
Wang, K.J., Chai, Z.F., J. Photochem. Photobiol., A 109(2): 143-6 (1997).

After-effect in the oxidation of hydroquinone photoinduced by cobalt azide complex.
Bonnichon, F., Sarakha, M., Bolte, M., J. Photochem. Photobiol., A 109(3): 217-22 (1997).

Application of diffuse reflectance laser-flash photolysis to the study of aromatic probes in [beta]-cyclodextrin solid complexes.
Barra, M., Agha, K.A., J. Photochem. Photobiol., A 109(3): 293-8 (1997).

Photoisomerization of azobenzocrown ethers. Effect of complexation of alkaline earth metal ions.
Tahara, R., Morozumi, T., Nakamura, H., Shimomura, M., J. Phys. Chem. B 101(39): 7736-43 (1997).

Photoactivated ferric chloride oxidation of carotenoids by near-UV to visible light.
Gao, G.Q., Deng, Y., Kispert, L.D., J. Phys. Chem. B 101(39): 7844-9 (1997).

Remarkable suppression of [2+2] cycloaddition during nonresonant two- photon photoreaction of trans-stilbene in the presence of tetramethylethylene.
Miyazawa, T., Liu, C.Y., Koshihara, S.Y., Kira, M., Photochem. Photobiol. 66(5): 566-8 (1997).

Spirooxazines as a molecular probe for the study of matrix-assisted laser desorption/ionization processes. 1. Study of the interaction effect between the molecular probe and the matrix.
Calba, P.J., Muller, J.F., Hachimi, A., Lareginie, P., Guglielmetti, R., Rapid Commun. Mass Spectrom. 11(14): 1602-11 (1997).

Photolysis of dimethyldioxirane.
Kazakov, D.V., Voloshin, A.I., Kabalnova, N.N., Shereshovets, V.V., Kazakov, V.P., Russ. Chem. Bull. (Transl. of Izv. Akad. Nauk, Ser. Khim.) 46(5): 898-901 (1997).

Interaction of chromophores in dissimilar associates of cationic and anionic polymethine dyes in water.
Ishchenko, A.A., Derevyanko, N.A., Popov, S.V., Slominskii, Y.L., Koval, V.L., Shapovalov, S.A., Mchedlov-Petrosyan, N.O., Russ. Chem. Bull. (Transl. of Izv. Akad. Nauk, Ser. Khim.) 46(5): 910-5 (1997).

Regioselective synthesis and photooxygenations of furonaphthopyrones starting from 2,7-naphthalenediol.
Tao, Z.F., Qian, X.H., Fan, M.C., Tetrahedron 53(39): 13329-38 (1997).

Intramolecular [2+2] cycloaddition of ketenimines with imines. Synthesis and chemical behaviour of azeto[2,1-b]quinazolines.
Alajarin, M., Molina, P., Vidal, A., Tovar, F., Tetrahedron 53(39): 13449-72 (1997).

Radiation Chemistry

Recent EULEP dosimetry intercomparisons for whole body irradiation of mice.
Zoetelief, J., Broerse, J.J., Busscher, F.A.I., Hiestand, W.P., Julius, H.W., Jansen, J.T.M., Int. J. Radiat. Biol. 72(5): 627-32 (1997).

Energy loss of slow, highly charged ions in solids.
Schenkel, T., Hamza, A.V., Barnes, A.V., Schneider, D.H., Phys. Rev. A: At., Mol., Opt. Phys. 56(3): R1701-R4 (1997).

Erratum: Charge buildup by irradiation in metal-oxide-semiconductor structures at cryogenic temperatures: Basic mechanisms and influence of dose and dose rate. [Vol. 55, pg. 7641 (1997)].
Fourches, N.T., Phys. Rev. B: Condens. Matter 56(11): 7022- (1997).

Experimental Studies on Related Topics

Highly diastereoselective radical addition to glyoxylic oxime ether: asymmetric synthesis of [alpha]-amino acids.
Miyabe, H., Ushiro, C., Naito, T., Chem. Commun. (Cambridge) (18): 1789-90 (1997).

Macrocyclic [CuI/II(bite)]+/2+ (bite = biphenyldiimino dithioether): An example of fully-gated electron transfer and its biological relevance.
Flanagan, S., Dong, J., Haller, K., Wang, S.K., Scheidt, W.R., Scott, R.A., Webb, T.R., Stanbury, D.M., Wilson, L.J., J. Am. Chem. Soc. 119(38): 8857-68 (1997).

Regioselective aryl radical cyclisation. 2. Synthesis of octahydro-1H-dibenzo[a,d]cycloheptenes through 7-endo ring closure.
Ghosh, A.K., Mukhopadhyaya, J.K., Ghatak, U.R., J. Chem. Soc., Perkin Trans. 1 (18): 2747-55 (1997).

Experimental observation of the splitting of single photons by a beam splitter.
Franson, J.D., Phys. Rev. A: At., Mol., Opt. Phys. 56(3): 1800-5 (1997).

Dissociative electron attachment to CH3Cl embedded into solid krypton.
Fabrikant, I.I., Nagesha, K., Wilde, R., Sanche, L., Phys. Rev. B: Condens. Matter 56(10): R5725-R7 (1997).

Raman vs Rayleigh scattering in the soft-x-ray region.
Hanamura, E., Suzuura, H., Agui, A., Shin, S., Phys. Rev. B: Condens. Matter 56(11): 6384-7 (1997).

Energy loss and straggling for 50- and 100-keV H+ ions passing through the Si(001)2x1-Sb surface.
Sumitomo, K., Nishioka, T., Ikeda, A., Kido, Y., Phys. Rev. B: Condens. Matter 56(11): 7011-7 (1997).

Multiphase Systems

Photocatalytic degradation of carbaryl in aqueous solutions containing TiO2 suspensions.
Pramauro, E., Prevot, A.B., Vincenti, M., Brizzolesi, G., Environ. Sci. Technol. 31(11): 3126-31 (1997).

Supramolecular aggregates of azobenzene phospholipids and related compounds in bilayer assemblies and other microheterogeneous media: Structure, properties, and photoreactivity.
Song, X.D., Perlstein, J., Whitten, D.G., J. Am. Chem. Soc. 119(39): 9144-59 (1997).

Absorption and luminescence of the surface states in ZnS nanoparticles.
Chen, W., Wang, Z.G., Lin, Z.J., Lin, L.Y., J. Appl. Phys. 82(6): 3111-5 (1997).

Formation and dissolution of oxide film on zirconium alloys in 288 degrees C pure water under [gamma]-ray irradiation.
Nishino, Y., Endo, M., Ibe, E., Yasuda, T., J. Nucl. Mater. 248: 292-8 (1997).

Room temperature phosphorescence of 2-bromonaphthalene in SDS rodlike micelles.
Lin, W.Y., Huang, J.H., Hsu, J.F., J. Photochem. Photobiol., A 109(1): 25-8 (1997).

The surfactant concentration-dependent behaviour of safranine T in Tween (20, 40, 60, 80) and Triton X-100 micellar media.
Acharya, K.R., Bhattacharya, S.C., Moulik, S.P., J. Photochem. Photobiol., A 109(1): 29-34 (1997).

Redox photochromism of viologen in organized solid state.
Nanasawa, M., Matsukawa, Y., Jin, J.J., Haramoto, Y., J. Photochem. Photobiol., A 109(1): 35-8 (1997).

Photochemical water oxidation to oxygen at the solid/gas interface of AgCl on zeolite A.
Saladin, F., Kamber, I., Pfanner, K., Calzaferri, G., J. Photochem. Photobiol., A 109(1): 47-52 (1997).

Absorption and fluorescence spectroscopic analysis of rhodamine 6G and oxazine 750 in porous sol-gel glasses.
Sathy, P., Penzkofer, A., J. Photochem. Photobiol., A 109(1): 53-7 (1997).

Photocatalytic reduction of CO2 using TiO2 powders in liquid CO2 medium.
Kaneco, S., Kurimoto, H., Ohta, K., Mizuno, T., Saji, A., J. Photochem. Photobiol., A 109(1): 59-63 (1997).

The photocatalytic oxidation of phenylmercaptotetrazole in TiO2 dispersions.
Wang, C.Y., Liu, C.Y., Shen, T., J. Photochem. Photobiol., A 109(1): 65-70 (1997).

A comparative study on the TiO2 mediated photo-oxidation of uracil, thymine and 6-methyluracil.
Dhananjeyan, M.R., Annapoorani, R., Renganathan, R., J. Photochem. Photobiol., A 109(2): 147-53 (1997).

Photosensitization of colloidal TiO2 with a cyanine dye.
Chen, C.P., Qi, X.Y., Zhou, B.M., J. Photochem. Photobiol., A 109(2): 155-8 (1997).

Photochemical events during the photosensitization of colloidal TiO2 particles by a squaraine dye.
Wang, C.Y., Liu, C.Y., Wang, W.Q., Shen, T., J. Photochem. Photobiol., A 109(2): 159-64 (1997).

Photoelectrochemical decomposition of amino acids on a TiO2/OTE particulate film electrode.
Hidaka, H., Shimura, T., Ajisaka, K., Horikoshi, S., Zhao, J.C., Serpone, N., J. Photochem. Photobiol., A 109(2): 165-70 (1997).

The fate of organic nitrogen under photocatalytic conditions: degradation of nitrophenols and aminophenols on irradiated TiO2.
Maurino, V., Minero, C., Pelizzetti, E., Piccinini, P., Serpone, N., Hidaka, H., J. Photochem. Photobiol., A 109(2): 171-6 (1997).

Phenol decomposition using Mn+/TiO2 photocatalysts supported by the sol-gel technique on glass fibres.
Brezova, V., Blazkova, A., Karpinsky, L., Groskova, J., Havlinova, B., Jorik, V., Ceppan, M., J. Photochem. Photobiol., A 109(2): 177-83 (1997).

Spectroscopy and photochemistry of fluorene at a silica gel/air interface.
Barbas, J.T., Sigman, M.E., Arce, R., Dabestani, R., J. Photochem. Photobiol., A 109(3): 229-36 (1997).

Regioselectivity in the photodimerization of 9-hydroxy-methylanthracene and 9-anthracene carboxylic acid esters in surfactant systems.
Schutz, A., Wolff, T., J. Photochem. Photobiol., A 109(3): 251-8 (1997).

Dual emission of 2-(2'-hydroxyphenyl)-benzimidazole in reverse micelle.
Sarkar, N., Datta, A., Das, S., Das, K., Bhattacharyya, K., J. Photochem. Photobiol., A 109(3): 259-65 (1997).

Interparticle electron transfer in metal/semiconductor composites. Picosecond dynamics of CdS-capped gold nanoclusters.
Kamat, P.V., Shanghavi, B., J. Phys. Chem. B 101(39): 7675-9 (1997).

Light-induced orientation phenomena in Langmuir-Blodgett multilayers.
Geue, T., Ziegler, A., Stumpe, J., Macromolecules 30(19): 5729-38 (1997).

Origin of porous silicon photoluminescence: Evidence for a surface bound oxyhydride-like emitter.
Gole, J.L., Dudel, F.P., Grantier, D., Dixon, D.A., Phys. Rev. B: Condens. Matter 56(4): 2137-53 (1997).

Polymers

Interaction of nicotine and its pharmaceutical derivatives with acrylamide/itaconic acid hydrogels.
Karadag, E., Saraydin, D., Guven, O., J. Appl. Polym. Sci. 66(4): 733-9 (1997).

Synthesis and fluorescence properties of the mixed complexes of Eu(III) with polymer ligand and thenoyl trifluoroacetone.
Wang, Y.P., Luo, Y., Wang, R.M., Yuan, L., J. Appl. Polym. Sci. 66(4): 755-60 (1997).

Copoly(styrene-divinylbenzene)-g-poly(maleic anhydride-styrene): Preparation through radiation induced grafting and application in organic synthesis.
Pande, C.S., Gupta, N., J. Appl. Polym. Sci. 66(5): 847-52 (1997).

Radiation-induced grafting of N,N'-dimethylaminoethylmethacrylate onto chitosan films.
Singh, D.K., Ray, A.R., J. Appl. Polym. Sci. 66(5): 869-77 (1997).

Experimental study of emulsion polymerization with crosslinking.
Guo, H., Hamielec, A.E., Zhu, S., J. Appl. Polym. Sci. 66(5): 935-57 (1997).

Photochemistry and photopolymerization activity of monomers and copolymers of 2-substituted amidoanthraquinone and acryloxyanthraquinone with methyl methacrylate.
Allen, N.S., Pullen, G., Edge, M., Weddell, I., Swart, R., Catalina, F., J. Photochem. Photobiol., A 109(1): 71-5 (1997).

Photophysics and photochemistry of p-nitroaniline as photoinitiator.
Costela, A., Garcia-Moreno, I., Dabrio, J., Sastre, R., J. Photochem. Photobiol., A 109(1): 77-86 (1997).

Chemiluminescence from the decomposition of alkyl hyponitrites in poly(methyl methacrylate) and polystyrene.
Broska, R., Matisova-Rychla, L., Rychly, J., Mendenhall, G.D., J. Photochem. Photobiol., A 109(2): 101-7 (1997).

The photoinitiated polymerisation of 4-methylene-1,3-dioxolanes.
Davidson, R.S., Howgate, G.J., J. Photochem. Photobiol., A 109(2): 185-93 (1997).

Novel kinetic model in amorphous polymers. Spiropyran-merocyanine system revisited.
Levitus, M., Talhavini, M., Negri, R.M., Atvars, T.D.Z., Aramendia, P.F., J. Phys. Chem. B 101(39): 7680-6 (1997).

Water-soluble silicon containing polymer resist.
Aoki, H., Tokuda, T., Nagasaki, Y., Kato, M., J. Polym. Sci., Part A: Polym. Chem. 35(14): 2827-33 (1997).

Reactivity of radicals from 1-(N,N-dimethylamino)ethylene-2-derivatives in the acrylic photopolymerization.
Mateo, J.L., Bosch, P., Lozano, A.E., J. Polym. Sci., Part A: Polym. Chem. 35(14): 2889-99 (1997).

Kinetic investigations of formation of polyimides containing arylene sulfone ether linkages by potentiometric titration and their characterization.
Yilmaz, T., Guclu, H., Ozarslan, O., Yildiz, E., Kuyulu, A., Ekinci, E., Gungor, A., J. Polym. Sci., Part A: Polym. Chem. 35(14): 2981-90 (1997).

Photopolymerization of 7,7'-coumarinyl polymethylene dicarboxylates: Fluorescence and kinetic study.
Chen, Y., Hong, R.T., J. Polym. Sci., Part A: Polym. Chem. 35(14): 2999-3008 (1997).

New polyesters with photosensitive backbones based on the triazene unit.
Nuyken, O., Dahn, U., J. Polym. Sci., Part A: Polym. Chem. 35(14): 3017-25 (1997).

In situ catalyst systems for ring-opening metathesis polymerization.
Kelsey, D.R., Handlin, D.L., Narayana, M., Scardino, B.M., J. Polym. Sci., Part A: Polym. Chem. 35(14): 3027-47 (1997).

Simultaneously occurring process of radiation-induced polymerization, crosslinking, and degradation of N-isopropylacrylamide.
Nagaoka, N., Yoshida, M., Asano, M., Suwa, T., Kubota, H., Katakai, R., J. Polym. Sci., Part A: Polym. Chem. 35(14): 3075-7 (1997).

Spectroscopic characterization of polysilane copolymers based on cyclopentamethylenesilane and (3,3,3-trifluoropropyl)methylsilane.
Itoh, T., J. Polym. Sci., Part A: Polym. Chem. 35(14): 3079-82 (1997).

Studies on photochemical reaction of diphenylamines with carbon tetrabromide and its application to photocrosslinking materials. 1. Photochemical reaction of N-methyldiphenylamine with carbon tetrabromide.
Wada, Y., Sugiura, H., Ohara, M., Ito, S., Yamamoto, M., Kobunshi Ronbunshu 54(9): 552-9 (1997).

Studies on photochemical reaction of diphenylamine with carbon tetrabromide and its application to photocrosslinking material. 2. Photochemical reactions of polymethacrylate containing pendant diphenylamine chromophores with carbon tetrabromide.
Wada, Y., Sugiura, H., Ito, S., Yamamoto, M., Kobunshi Ronbunshu 54(9): 560-5 (1997).

Novel chiral poly(para-phenylene) derivatives containing cyclophane-type moieties.
Fiesel, R., Huber, J., Apel, U., Enkelmann, V., Hentschke, R., Scherf, U., Cabrera, K., Macromol. Chem. Phys. 198(9): 2623-50 (1997).

Photocalorimetric monitoring of the polymerization of an oligo(ethylene glycol) dimethacrylate in oligo(ethylene glycol) dimethyl ethers.
Sandner, B., Kotzian, N., Tubke, J., Wartewig, S., Lange, O., Macromol. Chem. Phys. 198(9): 2715-27 (1997).

Aromatic polyethers with oxadiazole units - synthesis and application in organic light emitting diodes.
Brutting, R., Posch, P., Strohriegl, P., Buchwald, E., Brutting, W., Schwoerer, M., Macromol. Chem. Phys. 198(9): 2743-57 (1997).

Radical polymerization of a trimer of methyl acrylate as polymerizable [alpha]-substituted acrylate.
Kobatake, S., Yamada, B., Macromol. Chem. Phys. 198(9): 2825-37 (1997).

Synthesis, characterization and photoreaction of side-chain liquid-crystalline polymers and copolymers comprising alkenyloxy-biphenyl mesogen.
Kawatsuki, N., Takatani, K., Yamamoto, T., Sangen, O., Macromol. Chem. Phys. 198(9): 2853-66 (1997).

Surface acidic sites on supported titanium-magnesium catalyst for propylene polymerization: ESR study via adsorption of stable nitroxyl radicals.
Potapov, A.G., Zakharov, V.A., Mikenas, T.B., Sergeev, S.A., Volodin, A.M., Macromol. Chem. Phys. 198(9): 2867-73 (1997).

Coordination polymers from 1,3,4-thiadiazole-2,5-dithiol and metal ions.
Ortega, P., Vera, L.R., Guzman, M.E., Macromol. Chem. Phys. 198(9): 2949-56 (1997).

On the polymer effect observed with macromolecular photoinitiators: a study of the viscosity effect on the starting polymerization rate.
Leclercq, P., Buisine, J.M., Coqueret, X., Macromol. Chem. Phys. 198(9): 2977-84 (1997).

Intramolecular excited-state processes of a halato-telechelic polymer, evaluated by global compartmental analysis of the fluorescence decay surface with the use of model compounds.
van Stam, J., De Schryver, F.C., Boens, N., Hermans, B., Jerome, R., Trossaert, G., Goethals, E., Schacht, E., Macromolecules 30(19): 5582-90 (1997).

Polymerization of substituted styrenes by atom transfer radical polymerization.
Qiu, J., Matyjaszewski, K., Macromolecules 30(19): 5643-8 (1997).

Synthesis of poly(ester-amide)s containing norbornadiene (NBD) residues by the polyaddition of NBD dicarboxylic acid derivatives with bis(epoxide)s and their photochemical properties.
Tsubata, A., Uchiyama, T., Kameyama, A., Nishikubo, T., Macromolecules 30(19): 5649-54 (1997).

Visible light pulsed-laser polymerization at 532 nm employing a julolidine dye photosensitizer initiation system.
Zammit, M.D., Davis, T.P., Willett, G.D., Macromolecules 30(19): 5655-9 (1997).

Oxidoreduction-sensitive control of water permeation through a polymer brushes-grafted porous membrane.
Ito, Y., Nishi, S., Park, Y.S., Imanishi, Y., Macromolecules 30(19): 5856-9 (1997).

Intensity-dependent relaxation dynamics and the nature of the excited-state species in solid-state conducting polymers.
Maniloff, E.S., Klimov, V.I., McBranch, D.W., Phys. Rev. B: Condens. Matter 56(4): 1876-81 (1997).

Effect of metal films on the photoluminescence and electroluminescence of conjugated polymers.
Becker, H., Burns, S.E., Friend, R.H., Phys. Rev. B: Condens. Matter 56(4): 1893-905 (1997).

Photopolymerization using maleimides as photoinitiators.
Hoyle, C.E., Clark, S.C., Jonsson, S., Shimose, M., Polymer 38(22): 5695-7 (1997).

Synthesis and electronic structure of 1,2-heteroarylethynes: Potential monomers for low bandgap conductive polymers.
Ng, S.C., Novak, I., Wang, L., Huang, H.H., Huang, W., Tetrahedron 53(39): 13339-50 (1997).

Biological and Medical Aspects

Endothelial nitric oxide synthase-dependent superoxide generation from adriamycin.
Vasquez-Vivar, J., Martasek, P., Kalyanaraman, B., Biochemistry 36(38): 11293-7 (1997).

Calcium induces binding and formation of a spin-coupled dimanganese(I,II) center in the apo-water oxidation complex of photosystem II as precursor to the functional tetra-Mn/Ca cluster.
Ananyev, G.M., Dismukes, G.C., Biochemistry 36(38): 11342-50 (1997).

Fluorescence quenching by chlorophyll cations in photosystem II.
Schweitzer, R.H., Brudwig, G.W., Biochemistry 36(38): 11351-9 (1997).

Primary electron transfer kinetics in membrane-bound Rhodobacter sphaeroides reaction centers: A global and target analysis.
van Stokkum, I.H.M., Beekman, L.M.P., van Grondelle, R., Biochemistry 36(38): 11360-8 (1997).

Time-resolved titration of ASP-85 in bacteriorhodopsin: The multicomponent kinetic mechanism.
Friedman, N., Rousso, I., Ottolenghi, M., Biochemistry 36(38): 11369-80 (1997).

Mechanism-based inactivation of a yeast methylamine oxidase mutant: Implications for the functional role of the consensus sequence surrounding topaquinone.
Cai, D., Dove, J., Klinman, J.P., Biochemistry 36(38): 11472-8 (1997).

Topaquinone-dependent amine oxidase: identification of reaction intermediates by Raman spectroscopy.
Nakamura, N., Moenne-Loccoz, P., Sanders-Loehr, J., Biochemistry 36(38): 11479-86 (1997).

ESEEM study of the phyllosemiquinone radical A1•- in 14N- and 15N-labeled photosystem.
Hanley, I.J., Deligiannakis, Y., MacMillan, F., Bottin, H., Rutherford, A.W., Biochemistry 36(39): 11543-9 (1997).

Ultraviolet resonance Raman spectra of Trp-182 and Trp-189 in bacteriorhodopsin: Novel information on the structure of Trp-182 and its steric interaction with retinal.
Hashimoto, S., Obata, K., Takeuchi, H., Needleman, R., Lanyi, J., Biochemistry 36 (39): 11583-90 (1997).

Introduction of novel substrate oxidation into cytochrome c peroxidase by cavity complementation: Oxidation of 2-aminothiazole and covalent modification of the enzyme.
Musah, R., Goodin, D., Biochemistry 36 (39): 11665-74 (1997).

Conserved nonliganding residues of the Rhodobacter capsulatus Rieske iron-sulfur protein of the bc1 complex are essential for protein structure, properties of the [2Fe-2S] cluster, and communication with the quinone pool.
Liebl, U., Sled, V., Brasseur, G., Ohnishi, T., Daldal, F., Biochemistry 36(39): 11675-84 (1997).

The amino-terminal portion of the Rieske iron-sulfur protein contributes to the ubihydroquinone oxidation site catalysis of the Rhodobacter capsulatus bc1 complex.
Brasseur, G., Sled, V., Liebl, U., Ohnishi, T., Daldal, F., Biochemistry 36(39): 11685-96 (1997).

A time-resolved FTIR difference study of the plastoquinone QA and redox-active tyrosine YZ interactions in photosystem II.
Zhang, H.M., Razeghifard, M.R., Fischer, G., Wydrzynski, T., Biochemistry 36(39): 11762-8 (1997).

Modification of the water oxidizing complex in leaves of the dgd1 mutant of Arabidopsis thaliana deficient in the galactolipid digalactosyldiacylglycerol.
Reifarth, G., Christen, G., Seeliger, A.G., Doermann, P., Benning, C., Renger, G., Biochemistry 36(39): 11769-76 (1997).

Factors determining electron-transfer rates in cytochrome c oxidase: Studies of the FQ(I-391) mutant of the Rhodobacter sphaeroides enzyme.
Adelroth, P., Mitchell, D., Gennis, R., Brzezinski, P., Biochemistry 36(39): 11787-96 (1997).

Properties of early photolysis intermediates of rhodopsin are affected by glycine 121 and phenylalanine 261.
Jager, S., Han, M., Lewis, J.W., Szundi, I., Sakmar, T.P., Kliger, D.S., Biochemistry 36(39): 11804-10 (1997).

[2Fe-2S] to [4Fe-4S] cluster conversion in Escherichia coli biotin synthase.
Duin, E., Lafferty, M., Crouse, Allen, R., Sanyal, I., Flint, D., Johnson, M., Biochemistry 36(39): 11811-20 (1997).

Photochemical and biochemical properties of chicken blue-sensitive cone visual pigment.
Imai, H., Terakita, A., Tachibanaki, S., Imamoto, Y., Yoshizawa, T., Shichida, Y., Biochemistry 36(42): 12773-9 (1997).

Determination of singlet oxygen-specific versus radical-mediated lipid peroxidation in photosensitized oxidation of lipid bilayers: Effect of [beta]-carotene and [alpha]-tocopherol.
Stratton, S.P., Liebler, D.C., Biochemistry 36(42): 12911-20 (1997).

Solvent accessibility of the phycocyanobilin chromophore in the [alpha] subunit of C-phycocyanin: Implications for a molecular mechanism for inertial protein-matrix solvation dynamics.
Homoelle, B.J., Beck, W.F., Biochemistry 36(42): 12970-5 (1997).

Changes in the midpoint potentials of the nitrogenase metal centers as a result of iron protein molybdenum-iron protein complex formation.
Lanzilotta, W.N., Seefeldt, L.C., Biochemistry 36(42): 12976-83 (1997).

Analysis of some optical properties of a native and reconstituted photosystem II antenna complex, CP29: Pigment binding sites can be occupied by chlorophyll a or chlorophyll b and determine spectral forms.
Giuffra, E., Zucchelli, G., Sandona, D., Croce, R., Cugini, D., Garlaschi, F.M., Bassi, R., Jennings, R.C., Biochemistry 36(42): 12984-93 (1997).

Resonance Raman, infrared, and EPR investigation on the binuclear site structure the heme-copper ubiquinol oxidases from Acetobacter aceti: Effect of the heme peripheral formyl group substitution.
Tsubaki, M., Matsushita, K., Adachi, O., Hirota, S., Kitagawa, T., Hon, H., Biochemistry 36(42): 13034-42 (1997).

An oscillating manganese electron paramagnetic resonance signal from the S0 state of the oxygen evolving complex in photosystem II.
Ahrling, K.A., Peterson, S., Styring, S., Biochemistry 36(43): 13148-52 (1997).

Ultraviolet resonance Raman examination of the light-induced protein structural changes in rhodopsin activation.
Kochendoerfer, G.G., Kaminaka, S., Mathies, R.A., Biochemistry 36(43): 13153-9 (1997).

Fourier transform infrared evidence for connectivity between CuB and glutamic acid 286 in cytochrome bo3 from Escherichia coli.
Puustinen, A., Bailey, J.A., Dyer, R.B., Mecklenburg, S.L., Wikstrom, M., Woodruff, W.H., Biochemistry 36(43): 13195-200 (1997).

Raman spectroscopic and light-induced kinetic characterization of a recombinant phytochrome of the cyanobacterium Synechocystis.
Remberg, A., Lindner, I., Lamparter, T., Hughes, J., Kneip, C., Hildebrandt, P., Braslavsky, S.E., Gaertner, W., Schaffner, K., Biochemistry 36(43): 13389-95 (1997).

Direct observation of spectral substructure in the Qy-absorption band of light harvesting complex II by nonlinear polarisation spectroscopy in the frequency domain at low temperature.
Schubert, A., Voigt, B., Leupold, D., Beenken, W., Ehlert, J., Hoffmann, P., Lokstein, H., Biochim. Biophys. Acta 1321(3): 195-9 (1997).

Intramolecular oxidation of cytochrome c by covalently attached sulfoaromatic molecules.
Kotlyar, A.B., Borovok, N., Biochim. Biophys. Acta 1321(3): 221-8 (1997).

ATPase and phosphatase activities are differentially inhibited by photo-oxidation of the sarcoplasmic reticulum Ca2+-ATPase.
Mignaco, J.A., Barrabin, H., Scofano, H.M., Biochim. Biophys. Acta 1321(3): 252-8 (1997).

Further characterization of the two tetraheme cytochromes c3 from Desulfovibrio africanus: nucleotide sequences, EPR spectroscopy and biological activity.
Magro, V., Pieulle, L., Forget, N., Guigliarelli, B., Petillot, Y., Hatchikian, E.C., Biochim. Biophys. Acta 1342(2): 149-63 (1997).

Guanidinium restores the chromophore but not rapid proton release in bacteriorhodopsin mutant R82Q.
Renthal, R., Chung, Y.J., Escamilla, R., Brown, L.S., Lanyi, J.K., Biophys. J. 73(5): 2711-7 (1997).

Iron complexes with an N/S chromophore relevant to the active site of the hydrolytic metalloenzyme nitrile hydratase.
Nivorozhkin, A.L., Uraev, A.I., Bondarenko, G.I., Antsyshkina, A.S., Kurbatov, V.P., Garnovskii, A.D., Turta, C.I., Brashoveanu, N.D., Chem. Commun. (Cambridge) (18): 1711-2 (1997).

Photocontrol of the redox state of ruthenium-tris(bipyridine)-appended cytochrome b562.
Hamachi, I., Tanaka, S., Tsukiji, S., Shinkai, S., Shimizu, M., Nagamune, T., Chem. Commun. (Cambridge) (18): 1735-6 (1997).

Glutamate-286 mutants of cytochrome bo-type ubiquinol oxidase from Escherichia coli: influence of mutations on the binuclear center structure revealed by FT-IR and EPR spectroscopies.
Tsubaki, M., Hori, H., Mogi, T., FEBS Lett. 416(3): 247-50 (1997).

Electroreduction of O2 to H2O at unusually positive potentials catalyzed by the simplest of the cobalt porphyrins.
Shi, C., Steiger, B., Yuasa, M., Anson, F.C., Inorg. Chem. 36(20): 4294-5 (1997).

Kinetic studies on the redox interconversion of GOasesemi and GOaseox forms of galactose oxidase with inorganic complexes as redox partners.
Saysell, C.G., Borman, C.D., Baron, A.J., McPherson, M.J., Sykes, A.G., Inorg. Chem. 36(20): 4520-5 (1997).

Evidence for charge-dipole effects in the rubredoxin model compound [(CH3)4N]2Fe[SCH2CON(CH3)2]4.
Bose, K., Huang, J., Haggerty, B.S., Rheingold, A.L., Salm, R.J., Walters, M.A., Inorg. Chem. 36(20): 4596-9 (1997).

Protein engineering using molecular assembly: Functional conversion of cytochrome c via noncovalent interactions.
Hamachi, I., Fujita, A., Kunitake, T., J. Am. Chem. Soc. 119(39): 9096-102 (1997).

Fe-57 Q-band pulsed ENDOR of the hetero-dinuclear site of nickel hydrogenase: Comparison of the NiA, NiB, and NiC states.
Huyett, J.E., Carepo, M., Pamplona, A., Franco, R., Moura, I., Moura, J.J.G., Hoffman, B.M., J. Am. Chem. Soc. 119(39): 9291-2 (1997).

The first binuclear Mn(IV) complex containing a bridging imidazolate ligand exhibits unique EPR spectral features.
Caudle, M.T., Kampf, J.W., Kirk, M.L., Rasmussen, P.G., Pecoraro, V.L., J. Am. Chem. Soc. 119(39): 9297-8 (1997).

Requirement of yeast DNA polymerase delta in post-replicational repair of UV-damaged DNA.
Torres-Ramos, C., Prakash, S., Prakash, L., J. Biol. Chem. 272(41): 25445-8 (1997).

Heme axial ligation by the highly conserved His residues in helix II of cytochrome b (NarI) of Escherichia coli nitrate reductase A (NarGHI).
Magalon, A., Lemesle-Meunier, D., Rothery, R., Frixon, C., Weiner, J., Blasco, F., J. Biol. Chem. 272(41): 25652-8 (1997).

Phycocyanobilin is the natural precursor of the phytochrome chromophore in the green alga Mesotaenium caldariorum.
Wu, S., McDowell, M., Lagarias, J., J. Biol. Chem. 272(41): 25700-5 (1997).

Evidence of the indirect formation of the catecholic intermediate substrate responsible for the autoactivation kinetics of tyrosinase.
Cooksey, C.J., Garratt, P.J., Land, E.J., Pavel, S., Ramsden, C.A., Riley, P.A., Smit, N.P.M., J. Biol. Chem. 272(42): 26226-35 (1997).

N2 fixation by Streptomyces thermoautotrophicus involves a molybdenum-dinitrogenase and a manganese-superoxide oxidoreductase that couple N2 reduction to the oxidation of superoxide produced from O2 by a molybdenum-CO dehydrogenase.
Ribbe, M., Gadkari, D., Meyer, O., J. Biol. Chem. 272(42): 26627-33 (1997).

Erratum: Two-dimensional crystals of photosystem I in higher plant grana margins. [Vol. 272, pg. 19497 (1997)].
Kitmitto, A., Holzenburg, A., Ford, R.C., J. Biol. Chem. 272(43): 27492 (1997).

The effect of high pressure on the dynamics of doped organic glasses: A study by spectral hole-burning.
Creemers, T.M.H., Koedijk, J.M.A., Chan, I.Y., Silbey, R.J., Volker, S., J. Chem. Phys. 107(13): 4797-807 (1997).

The effect of azide on the photocycle of bacteriorhodopsin.
Ormos, P., Der, A., Gergely, C., Kruska, S., Szaraz, S., Tokaji, Z., J. Photochem. Photobiol., B 40(2): 111-9 (1997).

Single strand breaks and mutagenesis in yeast induced by photodynamic treatment with chloroaluminum phthalocyanine.
Paardekooper, M., De Bruijne, A.W., Van Gompel, A.E., Verhage, R.A., Averbeck, D., Dubbelman, T.M.A.R., Van den Broek, P.J.A., J. Photochem. Photobiol., B 40(2): 132-40 (1997).

Photophysics of cationic 5,10,15,20-tetrakis-(4-N- methylpyridyl)porphyrin bound to DNA, [poly(dA-dT)]2 and [poly(dG- dC)]2: on a possible charge transfer process between guanine and porphyrin in its excited singlet state.
Chirvony, V.S., Galievsky, V.A., Kruk, N.N., Dzhagarov, B.M., Turpin, P.Y., J. Photochem. Photobiol., B 40(2): 154-62 (1997).

Laser-induced modification of DNA and poly[A,G] at guanine moiety using acetone as photosensitizer.
Song, Q.H., Yao, S.D., Lin, N.Y., J. Photochem. Photobiol., B 40(3): 199-203 (1997).

Increased efficacy of in vitro Photofrin (R) photosensitization of human oral squamous cell carcinoma by iron and ascorbate.
Kelley, E.E., Domann, F.E., Buettner, G.R., Oberley, L.W., Burns, C.P., J. Photochem. Photobiol., B 40(3): 273-7 (1997).

Femtosecond dynamics in isolated LH2 complexes of various species of purple bacteria.
Kennis, J.T.M., Streltsov, A.M., Vulto, S.I.E., Aartsma, T.J., Nozawa, T., Amesz, J., J. Phys. Chem. B 101(39): 7827-34 (1997).

Binding of ubiquinone to photosynthetic reaction centers: Determination of enthalpy and entropy changes in reverse micelles.
Mallardi, A., Palazzo, G., Venturoli, G., J. Phys. Chem. B 101(39): 7850-7 (1997).

Radical pair quantum yield in reaction centers of photosystem II of green plants and of the bacterium Rhodobacter sphaeroides. Saturation behavior with sub-picosecond pulses.
Groot, M.L., van Grondelle, R., Leegwater, J.A., van Mourik, F., J. Phys. Chem. B 101(39): 7869-73 (1997).

On the influence of higher excited states on the ISC quantum yield of octa-[alpha]-alkyloxy-substituted Zn-phthalocyanine molecules studied by nonlinear absorption.
Ruckmann, I., Zeug, A., Herter, R., Roder, B., Photochem. Photobiol. 66(5): 576-84 (1997).

Femtosecond spectroscopic studies on the red light-absorbing form of oat phytochrome and 2,3-dihydrobiliverdin.
Rentsch, S., Hermann, G., Bischoff, M., Strehlow, D., Rentsch, M., Photochem. Photobiol. 66(5): 585-90 (1997).

Stepwise two-photon excitation of 1,5-dihydroflavin mononucleotide: Study of flavosemiquinone properties.
El Hanine-Lmoumene, C., Lindqvist, L., Photochem. Photobiol. 66(5): 591-5 (1997).

Exciton delocalization in the light-harvesting LH2 complex of photosynthetic purple bacteria.
Dracheva, T.V., Novoderezhkin, V.I., Razjivin, A.P., Photochem. Photobiol. 66(5): 605-10 (1997).

Nonlinear exciton annihilation and local heating effects in photosynthetic antenna systems.
Valkunas, L., Gulbinas, V., Photochem. Photobiol. 66(5): 628-34 (1997).

Identification of photooxidation sites in bovine [alpha]-crystallin.
Finley, E.L., Busman, M., Dillon, J., Crouch, R.K., Schey, K.L., Photochem. Photobiol. 66(5): 635-41 (1997).

Solar UVB dosimetry by amplification of short and long segments in phage [lambda] DNA.
Yoshida, H., Regan, J.D., Photochem. Photobiol. 66(5): 672-5 (1997).

Assessment of ocular exposure to ultraviolet-B for population studies.
Duncan, D.D., Munoz, B., Bandeen-Roche, K., West, S.K., Photochem. Photobiol. 66(5): 701-9 (1997).

Large-scale generation of affinity-purified recombinant phytochrome chromopeptide.
Mozley, D., Remberg, A., Gartner, W., Photochem. Photobiol. 66(5): 710-5 (1997).

Pulsed-field gel electrophoretic migration of DNA broken by X irradiation during DNA synthesis: Experimental results compared with Monte Carlo calculations.
Dewey, W.C., Wong, R.S.L., Albright, N., Radiat. Res. 148(5): 413-20 (1997).

Radiation damage to DNA: Techniques, quantitation and mechanisms.
Fielden, E.M., Michael, B.D., Prise, K.M., Radiat. Res. 148(5): 481 (1997).

Solar Energy

Efficient panchromatic sensitization of nanocrystalline TiO2 films by a black dye based on a trithiocyanato-ruthenium complex.
Nazeeruddin, M.K., Pechy, P., Graetzel, M., Chem. Commun. (Cambridge) (18): 1705-6 (1997).

Designing photosystems for harvesting photons into electrons by sequential electron-transfer processes: Reversing the reactivity profiles of [alpha],[beta]-unsaturated ketones as carbon radical precursor by one electron reductive [beta]-activation.
Pandey, G., Hajra, S., Ghorai, M.K., Kumar, K.R., J. Am. Chem. Soc. 119(38): 8777-87 (1997).

Photocatalytic oxidation of water to O2 on AgCl-coated electrodes.
Lanz, M., Calzaferri, G., J. Photochem. Photobiol., A 109(1): 87-9 (1997).

Industrial and Environmental Applications

Cobalamin-mediated reduction of cis- and trans-dichloroethene, 1,1- dichloroethene, and vinyl chloride in homogeneous aqueous solution: Reaction kinetics and mechanistic considerations.
Glod, G., Brodmann, U., Angst, W., Holliger, C., Schwarzenbach, R.P., Environ. Sci. Technol. 31(11): 3154-60 (1997).

UV photon-assisted incineration of polycyclic aromatic hydrocarbons at elevated temperatures between 150 and 800 degrees C.
Thony, A., Rossi, M.J., J. Photochem. Photobiol., A 109(3): 267-80 (1997).

Removal of organic contaminants in paper pulp treatment effluents by TiO2 photocatalyzed oxidation.
Perez, M., Torrades, F., Garcia-Hortal, J.A., Domenech, X., Peral, J., J. Photochem. Photobiol., A 109(3): 281-6 (1997).

Time-domain holographic digital memory.
Shen, X.A., Nguyen, A.D., Perry, J.W., Huestis, D.L., Kachru, R., Science 278(5335): 96-100 (1997).

Theoretical Studies

Optical paralysis in electronically congested systems: application to large-amplitude vibrational motion of ground state Na2.
Malinovsky, V.S., Meier, C., Tannor, D.J., Chem. Phys. 221(1-2): 67-76 (1997).

Intermediate coupling strength pre-dissociation of diatomic molecules: transition from diabatic to adiabatic case.
Qin, W., McCoy, D.G., Torop, L., Blake, A.J., Chem. Phys. 221(1-2): 77-84 (1997).

Orthogonal transformations in the line space and modelling of rotational relaxation in the Raman spectra of linear tops.
Kouzov, A.P., Buldyreva, J.V., Chem. Phys. 221(1-2): 103-19 (1997).

Effect of chromophore diffusion on electronic excitation transfer in micellar systems.
Matzinger, S., Weidemaier, K., Fayer, M.D., Chem. Phys. Lett. 276(3-4): 274-81 (1997).

Intramolecular energy flow in the condensed phase: effects of dephasing on localization in the quantum stochastic pump model.
Leitner, D.M., Wolynes, P.G., Chem. Phys. Lett. 276(3-4): 289-95 (1997).

Modeling of the redox properties of (hexaamine)cobalt(III/II) couples.
Comba, P., Sickmuller, A.F., Inorg. Chem. 36(20): 4500-7 (1997).

A Monte Carlo calculation of cell inactivation by light ions.
Ottolenghi, A., Monforti, F., Merzagora, M., Int. J. Radiat. Biol. 72(5): 505-13 (1997).

Magnetic isotope effects in biology: a marker for radical pair reactions and electromagnetic field effects?
Brocklehurst, B., Int. J. Radiat. Biol. 72(5): 587-96 (1997).

Dissociative electron transfer, substitution, and borderline mechanisms in reactions of ketyl radical anions. Differences and difficulties in their reaction paths.
Shaik, S., Danovich, D., Sastry, G.N., Ayala, P.Y., Schlegel, H.B., J. Am. Chem. Soc. 119(39): 9237-45 (1997).

Molecular cluster bowl to enclose a single electron.
Kim, K.S., Lee, S., Kim, J., Lee, J.Y., J. Am. Chem. Soc. 119(39): 9329-30 (1997).

Many-body components in the integrated far-infrared absorption coefficient of diatomic molecules in spherical solvents.
Roso, J.M.M., Hernandez, A.C., Velasco, S., Medina, A., J. Chem. Phys. 107(13): 4844-51 (1997).

Roles of central and terminal carbon atoms in infrared and Raman intensities of polyenes: Analysis of atomic polar and polarizability tensors.
Lee, J.Y., Mhin, B.J., Kim, K.S., J. Chem. Phys. 107(13): 4881-5 (1997).

Low-frequency-dependent effects of oscillating magnetic fields on radical pair recombination in enzyme kinetics.
Eichwald, C., Walleczek, J., J. Chem. Phys. 107(13): 4943-50 (1997).

Ab initio study of nonadiabatic interactions in the photodissociation of ketene.
Cui, Q., Morokuma, K., J. Chem. Phys. 107(13): 4951-9 (1997).

Ab initio static polarizability and first hyperpolarizability of model polymethineimine chains. 2. Effects of conformation and of substitution by donor/acceptor end groups.
Jacquemin, D., Champagne, B., Kirtman, B., J. Chem. Phys. 107(13): 5076-87 (1997).

Electron transfer via bridges.
Bixon, M., Jortner, J., J. Chem. Phys. 107(13): 5154-70 (1997).

Theoretical approach to the lyoluminescence of alkali halides.
Chandra, B.P., Tiwari, R.K., Mor, R., Bisen, D.P., J. Lumin. 75(2): 127-33 (1997).

Role of excitation lifetime in electron transfer reactions.
Burshtein, A.I., Sivachenko, A.Y., J. Photochem. Photobiol., A 109(1): 1-8 (1997).

Applicability of the transient grating technique to the investigation of photoinduced processes following second order kinetics.
Vauthey, E., J. Photochem. Photobiol., A 109(3): 195-200 (1997).

A theoretical case study of substituent effects and microsolvation on the binding specificity of crown ethers.
Feller, D., Thompson, M.A., Kendall, R.A., J. Phys. Chem. A 101(39): 7292-8 (1997).

Theoretical analysis of CO2 addition to ion-bombarded porous silica.
Ranghino, G., Anselmino, A., Meda, L., Tonini, C., Cerofolini, G.F., J. Phys. Chem. B 101(39): 7723-6 (1997).

An integral equation to describe the solvation of polar molecules in liquid water.
Beglov, D., Roux, B., J. Phys. Chem. B 101(39): 7821-6 (1997).

The persistent radical effect in ''living'' radical polymerization.
Fischer, H., Macromolecules 30(19): 5666-72 (1997).

Maximum-correlation mode-coupling approach to the Smoluchowski dynamics of polymers.
Perico, A., Pratolongo, R., Macromolecules 30(19): 5958-69 (1997).

Two-photon resonance-enhanced transients in femtosecond spectra of molecular aggregates.
Gaizauskas, E., Feller, K.H., Photochem. Photobiol. 66(5): 611-7 (1997).

Influence of higher excited singlet states on ultrafast exciton motion in pigment-protein complexes.
Renger, T., May, V., Photochem. Photobiol. 66(5): 618-27 (1997).

Color changes induced by pigment granule aggregation in chromatophores: A quantitative model based on Beer's Law.
Masthay, M.B., Photochem. Photobiol. 66(5): 649-58 (1997).

Macroscopic coherence for a trapped electron.
Mancini, S., Tombesi, P., Phys. Rev. A: At., Mol., Opt. Phys. 56(3): R1679-R81 (1997).

Surface effects in the energy loss of ions passing through a thin foil.
Osma, J., Garcia de Abajo, F.J., Phys. Rev. A: At., Mol., Opt. Phys. 56(3): 2032-40 (1997).

Photoexcitation of Si-Si surface states in nanocrystallites.
Nayfeh, M.H., Rigakis, N., Yamani, Z., Phys. Rev. B: Condens. Matter 56(4): 2079-84 (1997).

Slow electrons impinging on dielectric solids. 1. Basic aspects.
Dapor, M., Miotello, A., Phys. Rev. B: Condens. Matter 56(4): 2234-40 (1997).

Slow electrons impinging on dielectric solids. 2. Implantation profiles, electron mobility, and recombination processes.
Miotello, A., Dapor, M., Phys. Rev. B: Condens. Matter 56(4): 2241-7 (1997).

Photobleaching and spectral diffusion in disordered media.
Vissenberg, M.C.J.M., de Jong, M.J.M., Phys. Rev. B: Condens. Matter 56(11): 6681-8 (1997).

Electronic energy levels in semiconductor nanocrystals: A Wannier function approach.
Mizel, A., Cohen, M.L., Phys. Rev. B: Condens. Matter 56(11): 6737-41 (1997).

Developing a model of DNA replication to be used for Monte Carlo calculations that predict the sizes and shapes of molecules resulting from DNA double-strand breaks induced by X irradiation during DNA synthesis.
Dewey, W.C., Albright, N., Radiat. Res. 148(5): 421-34 (1997).

Reviews

Repair of oxidative damage to nuclear and mitochondrial DNA in mammalian cells.
Croteau, D., Bohr, V., J. Biol. Chem. 272(41): 25409-12 (1997).

Photoreactions of ruthenium(II) and osmium(II) complexes with deoxyribonucleic acid (DNA).
Moucheron, C., Kirsch-De Mesmaeker, A., Kelly, J.M., J. Photochem. Photobiol., B 40(2): 91-106 (1997).

Photophysical properties of porphycene derivatives (18 [pi] porphyrinoids).
Braslavsky, S.E., Mueller, M., Martire, D.O., Poerting, S., Bertolotti, S.G., Chakravorti, S., Koc-Weier, G., Knipp, B., Schaffner, K., J. Photochem. Photobiol., B 40(3): 191-8 (1997).

Twilight times: Light and the circadian system.
Roenneberg, T., Foster, R.G., Photochem. Photobiol. 66(5): 549-61 (1997).

Multiphoton photochemistry in biological systems introduction.
Leupold, D., Kochevar, I.E., Photochem. Photobiol. 66(5): 562-5 (1997).

Selective oxidations catalyzed by peroxidases.
van Deurzen, M.P.J., van Rantwijk, F., Sheldon, R.A., Tetrahedron 53(39): 13183-220 (1997).

E-mail: ndrlrcdc.1@nd.edu
Author: K.P. Madden
Created: 7/2/97 Updated: 3/6/98