Bis[O-ethyl-3,5-di-(1,1-dimethylethyl)-4-hydroxybenzylphosphonato]nickel(II) Singlet oxygen

Monroe, B.M.; Mrowca, J.J.
J. Phys. Chem. 83, 591-595 (1979)

Reaction: Bis[O-ethyl-3,5-di-(1,1-dimethylethyl)-4-hydroxybenzylphosphonato]nickel(II) + ¹O₂^* ® products and/or physical quenching
Solvent: CHCl₃

k = 2.2 × 10⁷(L mol^-1 s^-1)

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

Photosensitizer = Indicator = Rubrene; used solvent k_d = 1.7 × 10⁴ s^-1; k for indicator = 5.3 × 10⁷ L/(mol·s).

Bystritskaya, E.V.; Karpukhin, O.N.
Dokl. Phys. Chem. 221, 353-356 (1975)

Reaction: Bis[O-ethyl-3,5-di-(1,1-dimethylethyl)-4-hydroxybenzylphosphonato]nickel(II) + ¹O₂^* ® products and/or physical quenching
Reference Reaction: Tetracene + ¹O₂^* ®
Solvent: CH₂Cl₂

k = 3.6 × 10⁶(L mol^-1 s^-1)

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

Photosensitizer = Indicator = Tetracene; used solvent k_d = 7.3 × 10³ s^-1.