Bis(dibutyldithiocarbamato)zinc(II) Singlet oxygen

Carlsson, D.J.; Suprunchuk, T.; Wiles, D.M.
Can. J. Chem. 52, 3728-3737 (1974)

Reaction: Zinc(II) bis(dibutyldithiocarbamate) + ¹O₂^* ® products and/or physical quenching
Solvent: i-octane

k £ 1 × 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 = Rubrene; used solvent k_d = 4.7 × 10⁴ s^-1; k for indicator = 7.3 × 10⁷ L/(mol·s).

Guillory, J.P.; Cook, C.F.
J. Polym. Sci., Polym. Chem. Ed. 11, 1927-1937 (1973)

Reaction: Zinc(II) bis(dibutyldithiocarbamate) + ¹O₂^* ® products and/or physical quenching
Solvent: C₆H₅Br

k £ 1 × 10⁶(L mol^-1 s^-1), T = 273K

Experimental method: Discharge
Analytical method: vis-UV absorption
Data type: Limiting value

Indicator = Rubrene; No measurable effect.

Flood, J.; Russell, K.E.; Wan, J.K.S.
Macromolecules 6, 669-671 (1973)

Reaction: Zinc(II) bis(dibutyldithiocarbamate) + ¹O₂^* ® products and/or physical quenching
Solvent: CS₂, 98%, MeOH, 2%

k = 2 × 10⁷(L mol^-1 s^-1)

Experimental method: Flash photolysis
Analytical method: vis-UV absorption
Data type: Absolute value measured directly using indicator

Photosensitizer = Methylene Blue; Indicator = 1,3-Diphenylisobenzofuran.