9,10-Dimethylanthracene Singlet oxygen

Selke, M.; Foote, C.S.
J. Am. Chem. Soc. 115, 1166-1167 (1993)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: CHCl₃

k = 2.9 × 10⁷(L mol^-1 s^-1)

Experimental method: Flash photolysis
Analytical method: infrared luminescence
Data type: Absolute value measured directly

Photosensitizer = MB.

Opriel, U.; Seikel, K.; Schmidt, R.; Brauer, H.-D.
J. Photochem. Photobiol., A 49, 299-309 (1989)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: CS₂

k = 1.6 × 10⁷(L mol^-1 s^-1), T = 295K

Experimental method: Modulated photolysis
Analytical method: infrared luminescence
Data type: Absolute value measured directly
Excitation wavelength: 436 nm

Photosensitizer = 5,10,15,20-Tetraphenylporphine. Added solute (2-20)e-7.

Opriel, U.; Seikel, K.; Schmidt, R.; Brauer, H.-D.
J. Photochem. Photobiol., A 49, 299-309 (1989)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: CS₂

b = 2 × 10^-6(mol L^-1), T = 295K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements
Excitation wavelength: 406 nm

Self-sensitized; meas. k_d/k = 2 × 10^-6 mol/L. Added solute (2-20)e-6.

Opriel, U.; Seikel, K.; Schmidt, R.; Brauer, H.-D.
J. Photochem. Photobiol., A 49, 299-309 (1989)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: CCl₂FCClF₂

b = 1 × 10^-6(mol L^-1), T = 295K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements
Excitation wavelength: 406 nm

Self-sensitized; meas. k_d/k = 1 × 10^-6 mol/L; [DMA] = (4-11) × 10^-5 mol L^-1. Added solute (3-9)e-6.

Opriel, U.; Seikel, K.; Schmidt, R.; Brauer, H.-D.
J. Photochem. Photobiol., A 49, 299-309 (1989)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: CCl₂FCClF₂

b = 2 × 10^-5(mol L^-1), T = 295K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements
Excitation wavelength: 406 nm

Self-sensitized; meas. k_d/k = 2 × 10^-5 mol/L. [DMA] = (3-9) × 10^-6 mol L^-1. Added solute (4-11)e-5.

Palumbo, M.C.; Garcia, N.A.
Toxicol. Environ. Chem. 17, 103-116 (1988)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: C₆H₆, 60%, MeOH, 40%

k = 4.8 × 10⁷(L mol^-1 s^-1)

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements using indicator

Photosensitizer = Indicator = Rubrene; soln. cont. 6 × 10^-3 mol L^-1 KOH.

Dearden, S.J.
J. Chem. Soc., Faraday Trans. 1 82, 1627-1635 (1986)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: D₂O (ves)

k = 3.1 × 10⁸(L mol^-1 s^-1)

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = Rose Bengal dianion; used solvent k_d = 1.8 × 10⁴ s^-1; used quantum yield for sensitizer = 0.76; 0.05% egg yolk lecithin.

Dearden, S.J.
J. Chem. Soc., Faraday Trans. 1 82, 1627-1635 (1986)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: H₂O (ves)

k = 3.2 × 10⁸(L mol^-1 s^-1)

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = Rose Bengal dianion; used solvent k_d = 2.5 × 10⁵ s^-1; used quantum yield for sensitizer = 0.76; 0.05% egg yolk lecithin.

Rubio, M.A.; Araya, L.; Abuin, E.B.; Lissi, E.A.
An. Asoc. Quim. Argent. 73, 301-309 (1985)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: Benzene

k = 2.5 × 10⁷(L mol^-1 s^-1), T = 293K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = Rubrene; used solvent k_d = 4.2 × 10⁴ s^-1.

Rubio, M.A.; Araya, L.; Abuin, E.B.; Lissi, E.A.
An. Asoc. Quim. Argent. 73, 301-309 (1985)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: Ethanol

k = 4.6 × 10⁷(L mol^-1 s^-1), T = 293K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = MB. used solvent k_d = 8.3 × 10⁴ s^-1.

Rubio, M.A.; Araya, L.; Abuin, E.B.; Lissi, E.A.
An. Asoc. Quim. Argent. 73, 301-309 (1985)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: Ethanol, 50%, Water, 50%

k = 2.0 × 10⁸(L mol^-1 s^-1), T = 293K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = MB. used solvent k_d = 2 × 10⁵ s^-1.

Rubio, M.A.; Araya, L.; Abuin, E.B.; Lissi, E.A.
An. Asoc. Quim. Argent. 73, 301-309 (1985)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: H₂O (mic)

k = 5.0 × 10⁷(L mol^-1 s^-1), T = 293K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = MB; used solvent k_d = 2.5 × 10⁵ s^-1; 0.015 mol L^-1 CTAB.

Rubio, M.A.; Araya, L.; Abuin, E.B.; Lissi, E.A.
An. Asoc. Quim. Argent. 73, 301-309 (1985)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: H₂O (mic)

k = 5.4 × 10⁷(L mol^-1 s^-1), T = 293K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = MB; used solvent k_d = 2.4 × 10⁵ s^-1; 0.1 mol L^-1 SDS.

Rubio, M.A.; Araya, L.; Abuin, E.B.; Lissi, E.A.
An. Asoc. Quim. Argent. 73, 301-309 (1985)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: Methanol

k = 6.9 × 10⁷(L mol^-1 s^-1), T = 293K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = MB. used solvent k_d = 1 × 10⁵ s^-1.

Rubio, M.A.; Araya, L.; Abuin, E.B.; Lissi, E.A.
An. Asoc. Quim. Argent. 73, 301-309 (1985)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: Methanol, 80%, Water, 20%

k = 2.0 × 10⁸(L mol^-1 s^-1), T = 293K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = MB. used solvent k_d = 1.8 × 10⁵ s^-1.

Brauer, H.-D.; Acs, A.; Drews, W.; Gabriel, R.; Ghaeni, S.; Schmidt, R.
J. Photochem. 25, 475-488 (1984)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: C₆H₅CH₃

b = 2 × 10^-3(mol L^-1)

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Self-sensitized; meas. k_d/k = 0.002 mol/L.

Rembold, M.W.; Kramer, H.E.A.
J. Soc. Dyers Colour. 96, 122-126 (1980)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® 9,10-Dimethylanthracene endoperoxide
Solvent: CHCl₃

k = 3.2 × 10⁷(L mol^-1 s^-1), b = 5.2 × 10^-4(mol L^-1)

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements
Excitation wavelength: 578 nm

Photosensitizer = 1,5-Diamino-4,8-dihydroxyanthraquinone; used solvent k_d = 1.7 × 10⁴ s^-1; product is 9,10-dimethylanthracene endoperoxide. [Sensitizer] = 5 × 10^-5 (mol L^-1). [Indicator] = 1-4 × 10^-2 (mol L^-1).

Stevens, B.; Kaplan, S.J.
Mol. Photochem. 9, 205-211 (1979)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: C₆H₅CH₃

k = 3.5 × 10⁷(L mol^-1 s^-1), T = 298K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements
Excitation wavelength: 365 nm

Self-sensitized; used solvent k_d = 5.3 × 10⁴ s^-1.

Usui, Y.; Tsukada, M.; Nakamura, H.
Bull. Chem. Soc. Jpn. 51, 379-384 (1978)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: D₂O (mic)

k = 7.4 × 10⁸(L mol^-1 s^-1), b = 6.8 × 10^-5(mol L^-1), T = 298K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = MB; used solvent k_d = 5.0 × 10⁴ s^-1; DTAC micelles.

Usui, Y.; Tsukada, M.; Nakamura, H.
Bull. Chem. Soc. Jpn. 51, 379-384 (1978)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: EtOH

k = 3.9 × 10⁷(L mol^-1 s^-1), b = 2.1 × 10^-3(mol L^-1), T = 298K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = MB. used solvent k_d = 8.3 × 10⁴ s^-1.

Usui, Y.; Tsukada, M.; Nakamura, H.
Bull. Chem. Soc. Jpn. 51, 379-384 (1978)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: EtOH

k = 4.4 × 10⁷(L mol^-1 s^-1), b = 1.9 × 10^-3(mol L^-1), T = 298K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = Eosin dianion. used solvent k_d = 8.3 × 10⁴ s^-1.

Usui, Y.; Tsukada, M.; Nakamura, H.
Bull. Chem. Soc. Jpn. 51, 379-384 (1978)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: H₂O (mic)

k = 7.5 × 10⁸(L mol^-1 s^-1), b = 6.6 × 10^-4(mol L^-1), T = 298K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = MB; used solvent k_d = 5.0 × 10⁵ s^-1; DTAC micelles.

Usui, Y.; Tsukada, M.; Nakamura, H.
Bull. Chem. Soc. Jpn. 51, 379-384 (1978)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: H₂O (mic)

k = 9.1 × 10⁸(L mol^-1 s^-1), b = 5.5 × 10^-4(mol L^-1), T = 298K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = Eosin dianion; used solvent k_d = 5.0 × 10⁵ s^-1; DTAC micelles.

Bethell, D.; McKeivor, R.
J. Chem. Soc., Perkin Trans. 2, 327-333 (1977)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: CH₃CN

k = 1.7 × 10⁸(L mol^-1 s^-1), b = 2.0 × 10^-4(mol L^-1)

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = MB. used solvent k_d = 3.3 × 10⁴ s^-1.

Bethell, D.; McKeivor, R.
J. Chem. Soc., Perkin Trans. 2, 327-333 (1977)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: CHCl₃

k = 9.3 × 10⁷(L mol^-1 s^-1), b = 2 × 10^-4(mol L^-1)

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = MB. used solvent k_d = 1.7 × 10⁴ s^-1.

Bethell, D.; McKeivor, R.
J. Chem. Soc., Perkin Trans. 2, 327-333 (1977)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: MeOH

k = 4.8 × 10⁷(L mol^-1 s^-1), b = 3.0 × 10^-3(mol L^-1)

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = MB. used solvent k_d = 1.4 × 10⁵ s^-1.

Stevens, B.; Ors, J.A.
J. Phys. Chem. 80, 2164-2165 (1976)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: C₆H₆

b = 1.2 × 10^-3(mol L^-1), T = 298K

Experimental method: Photolysis
Data type: Derived from steady state measurements

Self-sensitized; meas. k_d/k = 0.0012 mol/L.

Stevens, B.; Perez, S.R.
Mol. Photochem. 6, 1-7 (1974)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: c-C₆H₁₂

k = 1.2 × 10⁷(L mol^-1 s^-1), b = 5.0 × 10^-3(mol L^-1), T = 297K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Self-sensitized; used solvent k_d = 5.9 × 10⁴ s^-1.

Stevens, B.; Perez, S.R.; Ors, J.A.
J. Am. Chem. Soc. 96, 6846-6850 (1974)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: C₆H₆

k = 2.1 × 10⁷(L mol^-1 s^-1), b = 2 × 10^-3(mol L^-1), T = 298K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Self-sensitized; used solvent k_d = 4.2 × 10⁴ s^-1.

Stevens, B.; Perez, S.R.
Mol. Photochem. 6, 1-7 (1974)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products
Reference Reaction: Rub + ¹O₂^* ®
Solvent: CCl₄

k/k_reference = 5 × 10^-1
k_react = 7.0 × 10⁶(L mol^-1 s^-1), k_reference = 1.4 × 10⁷(L mol^-1 s^-1), T = 297K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Relative value measured by steady state method

Photosensitizer = Rubrene. meas. k/k_ref = 0.5.

Stevens, B.; Perez, S.R.
Mol. Photochem. 6, 1-7 (1974)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products
Reference Reaction: Rub + ¹O₂^* ®
Solvent: CHCl₃

k/k_reference = 6.4 × 10^-1
k_react = 2.7 × 10⁷(L mol^-1 s^-1), k_reference = 4.2 × 10⁷(L mol^-1 s^-1), T = 297K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Relative value measured by steady state method

Photosensitizer = Rubrene. meas. k/k_ref = 0.64.

Stevens, B.; Perez, S.R.
Mol. Photochem. 6, 1-7 (1974)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products
Reference Reaction: Rub + ¹O₂^* ®
Solvent: CS₂

k/k_reference = 5 × 10^-1
k_react = 1.3 × 10⁷(L mol^-1 s^-1), k_reference = 2.5 × 10⁷(L mol^-1 s^-1), T = 297K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Relative value measured by steady state method

Photosensitizer = Rubrene. meas. k/k_ref = 0.5.

Stevens, B.; Perez, S.R.
Mol. Photochem. 6, 1-7 (1974)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: EtOH

k = 1.2 × 10⁷(L mol^-1 s^-1), b = 7.2 × 10^-3(mol L^-1), T = 297K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Self-sensitized; used solvent k_d = 8.3 × 10⁴ s^-1.

Stevens, B.; Perez, S.R.
Mol. Photochem. 6, 1-7 (1974)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: MeOH

k = 2.4 × 10⁷(L mol^-1 s^-1), b = 8.0 × 10^-3(mol L^-1), T = 297K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = 9,10-Dimethylanthracene. used solvent k_d = 1.4 × 10⁵ s^-1.

Kramer, H.E.A.; Maute, A.
Photochem. Photobiol. 17, 413-423 (1973)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Reference Reaction: (CH₃)₂C=C(CH₃)₂ + ¹O₂^* ®
Solvent: C₅H₅N

b = 1.0 × 10^-3(mol L^-1), b_ref = 1.3(mol L^-1), T = 285K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Relative value measured by steady state method

Photosensitizer = MB. meas. k_d/k = 0.001 mol/L.

Kramer, H.E.A.; Maute, A.
Photochem. Photobiol. 17, 413-423 (1973)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Reference Reaction: (CH₃)₂C=C(CH₃)₂ + ¹O₂^* ®
Solvent: C₅H₅N

b = 1.4 × 10^-3(mol L^-1), b_ref = 1.3(mol L^-1), T = 285K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Relative value measured by steady state method

Self-sensitized; meas. k_d/k = 0.0014 mol/L.

Kramer, H.E.A.; Maute, A.
Photochem. Photobiol. 17, 413-423 (1973)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Reference Reaction: (CH₃)₂C=C(CH₃)₂ + ¹O₂^* ®
Solvent: C₅H₅N

b = 1.4 × 10^-3(mol L^-1), b_ref = 1.3(mol L^-1), T = 285K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Relative value measured by steady state method

Photosensitizer = Thionine. meas. k_d/k = 0.0014 mol/L.

Algar, B.E.; Stevens, B.
J. Phys. Chem. 74, 3029-3034 (1970)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: C₆H₆

b = 3.0 × 10^-4(mol L^-1), T = 298K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = Anthracene, Rubrene, Tetracene; meas. k_d/k = 0.0003 mol/L.

Algar, B.E.; Stevens, B.
J. Phys. Chem. 74, 3029-3034 (1970)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Reference Reaction: (CH₃)₂C=C(CH₃)₂ + ¹O₂^* ®
Solvent: C₆H₆

k/k_reference = 2.6
T = 298K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Relative value measured by steady state method

Self-sensitized; meas. k/k_ref = 2.6.

Algar, B.E.; Stevens, B.
J. Phys. Chem. 74, 3029-3034 (1970)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products
Reference Reaction: Tetracene + ¹O₂^* ®
Solvent: C₆H₆

k/k_reference = 5.6
T = 298K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Relative value measured by steady state method

Photosensitizer = Tetracene. meas. k/k_ref = 5.6.

Algar, B.E.; Stevens, B.
J. Phys. Chem. 74, 3029-3034 (1970)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products
Reference Reaction: Rub + ¹O₂^* ®
Solvent: C₆H₆

k/k_reference = 1.0
T = 298K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Relative value measured by steady state method

Photosensitizer = Rubrene. meas. k/k_ref = 1.0.

Stevens, B.; Algar, B.E.
J. Phys. Chem. 73, 1711-1715 (1969)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products and/or physical quenching
Solvent: C₆H₆

b = 3.0 × 10^-4(mol L^-1), T = 298K

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Derived from steady state measurements

Photosensitizer = Perylene and Anthracene. meas. k_d/k = 0.0003 mol/L.

Wilson, T.
J. Am. Chem. Soc. 88, 2898-2902 (1966)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products
Reference Reaction: (CH₃)₂C=C(CH₃)₂ + ¹O₂^* ®
Solvent: C₅H₅N

k/k_reference = 1.0

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Relative value measured by steady state method

Photosensitizer = MB. meas. k/k_ref = 1.0.

Wilson, T.
J. Am. Chem. Soc. 88, 2898-2902 (1966)

Reaction: 9,10-Dimethylanthracene + ¹O₂^* ® products
Reference Reaction: (CH₃)₂C=C(CH₃)₂ + ¹O₂^* ®
Solvent: C₆H₅Br

k/k_reference = 1.0

Experimental method: Photolysis
Analytical method: vis-UV absorption
Data type: Relative value measured by steady state method

Photosensitizer = MB. meas. k/k_ref = 1.0.