1,1'-Bipyrrolidine Singlet oxygen

Clennan, E.L.; Noe, L.J.; Szneler, E.; Wen, T.
J. Am. Chem. Soc. 112, 5080-5085 (1990)

Reaction: 1,1'-Bipyrrolidine + ¹O₂^* ® products and/or physical quenching
Solvent: Benzene

k = 7.2 × 10⁸(L mol^-1 s^-1)

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

Photosensitizer = Acridine.

Clennan, E.L.; Noe, L.J.; Szneler, E.; Wen, T.
J. Am. Chem. Soc. 112, 5080-5085 (1990)

Reaction: 1,1'-Bipyrrolidine + ¹O₂^* ® products and/or physical quenching
Solvent: CF₃CH₂OH

k = 2.2 × 10⁶(L mol^-1 s^-1)

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

Photosensitizer = Rose Bengal dianion.

Clennan, E.L.; Noe, L.J.; Szneler, E.; Wen, T.
J. Am. Chem. Soc. 112, 5080-5085 (1990)

Reaction: 1,1'-Bipyrrolidine + ¹O₂^* ® products and/or physical quenching
Solvent: Acetonitrile

k = 3.5 × 10⁸(L mol^-1 s^-1)

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

Photosensitizer = Rose Bengal dianion.

Clennan, E.L.; Noe, L.J.; Szneler, E.; Wen, T.
J. Am. Chem. Soc. 112, 5080-5085 (1990)

Reaction: 1,1'-Bipyrrolidine + ¹O₂^* ® products and/or physical quenching
Solvent: 2-PrOH

k = 1.8 × 10⁸(L mol^-1 s^-1)

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

Photosensitizer = Rose Bengal dianion.