5-Methylene-2-norbornene Singlet oxygen

Jefford, C.W.; Rimbault, C.G.
J. Org. Chem. 43, 1908-1912 (1978)

Reaction: 5-Methylene-2-norbornene + ¹O₂^* ® products
Reference Reaction: 1-Methylcyclopentene + ¹O₂^* ®
Solvent: CH₃CN

k/k_reference = 2.0 × 10^-3
T = 273K

Experimental method: Photolysis
Analytical method: gas chromatography
Data type: Relative value measured by steady state method

Photosensitizer = Methylene Blue; Meas. k/k_ref = 2.0 × 10^-3.

Jefford, C.W.; Rimbault, C.G.
J. Org. Chem. 43, 1908-1912 (1978)

Reaction: 5-Methylene-2-norbornene + ¹O₂^* ® products
Reference Reaction: 2-Methylnorborna-2,5-diene + ¹O₂^* ®
Solvent: CH₃CN

k/k_reference = 2.9 × 10^-2
T = 273K

Experimental method: Photolysis
Analytical method: gas chromatography
Data type: Relative value measured by steady state method

Photosensitizer = Methylene Blue; Meas. k/k_ref = 0.029

Jefford, C.W.; Rimbault, C.G.
J. Org. Chem. 43, 1908-1912 (1978)

Reaction: 5-Methylene-2-norbornene + ¹O₂^* ® products
Reference Reaction: 2-Methylenenorbornane + ¹O₂^* ®
Solvent: CH₃CN

k/k_reference = 2.3 × 10^-1
T = 273K

Experimental method: Photolysis
Analytical method: gas chromatography
Data type: Relative value measured by steady state method

Photosensitizer = Methylene Blue; Meas. k/k_ref = 0.23.

Jefford, C.W.; Rimbault, C.G.
J. Org. Chem. 43, 1908-1912 (1978)

Reaction: 5-Methylene-2-norbornene + ¹O₂^* ® products
Reference Reaction: 2-Methylnorborn-2-ene + ¹O₂^* ®
Solvent: CH₃CN

k/k_reference = 7.4 × 10^-2
T = 273K

Experimental method: Photolysis
Analytical method: gas chromatography
Data type: Relative value measured by steady state method

Photosensitizer = Methylene Blue; Meas. k/k_ref = 0.074.

Jefford, C.W.; Rimbault, C.G.
J. Org. Chem. 43, 1908-1912 (1978)

Reaction: 5-Methylene-2-norbornene + ¹O₂^* ® products
Reference Reaction: Methylenecyclopentane + ¹O₂^* ®
Solvent: CH₃CN

k/k_reference = 6.5 × 10^-2
T = 273K

Experimental method: Photolysis
Analytical method: gas chromatography
Data type: Relative value measured by steady state method

Photosensitizer = Methylene Blue; Meas. k/k_ref = 0.065.