1,2-Diaminoanthraquinone Singlet oxygen

Rtishchev, N.I.; Studzinskii, O.P.; Ponomareva, R.P.
J. Org. Chem. USSR 24, 1150-1154 (1988)

Reaction: 1,2-Diaminoanthraquinone + ¹O₂^* ® products and/or physical quenching
Reference Reaction: 1-Aminoanthraquinone + ¹O₂^* ®
Solvent: 2-PrOH, 83%, H₂O, 17%

k/k_reference = 50
T = 295K

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

meas. k/k_ref = 50; ¹O₂* from NaOCl/H₂O₂.

Rtishchev, N.I.; Studzinskii, O.P.; Ponomareva, R.P.
J. Org. Chem. USSR 24, 1150-1154 (1988)

Reaction: 1,2-Diaminoanthraquinone + ¹O₂^* ® products and/or physical quenching
Reference Reaction: 2-Aminoanthraquinone + ¹O₂^* ®
Solvent: 2-PrOH, 83%, H₂O, 17%

k/k_reference = 6.7
T = 295K

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

meas. k/k_ref = 6.7; ¹O₂* from NaOCl/H₂O₂.

Rtishchev, N.I.; Studzinskii, O.P.; Ponomareva, R.P.
J. Org. Chem. USSR 24, 1150-1154 (1988)

Reaction: 1,2-Diaminoanthraquinone + ¹O₂^* ® products and/or physical quenching
Reference Reaction: 1-Amino-4-hydroxyanthraquinone + ¹O₂^* ®
Solvent: 2-PrOH, 83%, H₂O, 17%

k/k_reference = 1.8
T = 295K

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

meas. k/k_ref = 1.8; ¹O₂* from NaOCl/H₂O₂.

Rtishchev, N.I.; Studzinskii, O.P.; Ponomareva, R.P.
J. Org. Chem. USSR 24, 1150-1154 (1988)

Reaction: 1,2-Diaminoanthraquinone + ¹O₂^* ® products and/or physical quenching
Reference Reaction: 1,4-Diaminoanthraquinone + ¹O₂^* ®
Solvent: 2-PrOH, 83%, H₂O, 17%

k/k_reference = 30
T = 295K

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

meas. k/k_ref = 30; ¹O₂* from NaOCl/H₂O₂.

Rtishchev, N.I.; Studzinskii, O.P.; Ponomareva, R.P.
J. Org. Chem. USSR 24, 1150-1154 (1988)

Reaction: 1,2-Diaminoanthraquinone + ¹O₂^* ® products and/or physical quenching
Reference Reaction: 1,5-Diaminoanthraquinone + ¹O₂^* ®
Solvent: 2-PrOH, 83%, H₂O, 17%

k/k_reference = 6.7
T = 295K

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

meas. k/k_ref = 6.7; ¹O₂* from NaOCl/H₂O₂.

Rtishchev, N.I.; Studzinskii, O.P.; Ponomareva, R.P.
J. Org. Chem. USSR 24, 1150-1154 (1988)

Reaction: 1,2-Diaminoanthraquinone + ¹O₂^* ® products and/or physical quenching
Reference Reaction: 1,8-Diaminoanthraquinone + ¹O₂^* ®
Solvent: 2-PrOH, 83%, H₂O, 17%

k/k_reference = 7.7
T = 295K

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

meas. k/k_ref = 7.7; ¹O₂* from NaOCl/H₂O₂.

Rtishchev, N.I.; Studzinskii, O.P.; Ponomareva, R.P.
J. Org. Chem. USSR 24, 1150-1154 (1988)

Reaction: 1,2-Diaminoanthraquinone + ¹O₂^* ® products and/or physical quenching
Reference Reaction: 2,6-Diaminoanthraquinone + ¹O₂^* ®
Solvent: 2-PrOH, 83%, H₂O, 17%

k/k_reference = 3.0
T = 295K

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

meas. k/k_ref = 3.0; ¹O₂* from NaOCl/H₂O₂.

Rtishchev, N.I.; Studzinskii, O.P.; Ponomareva, R.P.
J. Org. Chem. USSR 24, 1150-1154 (1988)

Reaction: 1,2-Diaminoanthraquinone + ¹O₂^* ® products and/or physical quenching
Reference Reaction: 1,4-Diamino-2-methoxyanthraquinone + ¹O₂^* ®
Solvent: 2-PrOH, 83%, H₂O, 17%

k/k_reference = 20
T = 295K

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

meas. k/k_ref = 20; ¹O₂* from NaOCl/H₂O₂.

Rtishchev, N.I.; Studzinskii, O.P.; Ponomareva, R.P.
J. Org. Chem. USSR 24, 1150-1154 (1988)

Reaction: 1,2-Diaminoanthraquinone + ¹O₂^* ® products and/or physical quenching
Reference Reaction: 1,4,5,8-Tetraaminoanthraquinone + ¹O₂^* ®
Solvent: 2-PrOH, 83%, H₂O, 17%

k/k_reference = 7.1
T = 295K

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

meas. k/k_ref = 7.1; ¹O₂* from NaOCl/H₂O₂.