science-softCon uv/vis+ spectra data base;			www.uv-spectra.de, (C) science-softCon 2012

Substance: Ethane, 1-bromo-1,1,2,2-tetrafluoro-2-iodo-		Other Names: 1-Bromo-2-iodotetrafluoroethane

Formula: C2BrF4I						CAS-No.: 421-70-5

Study: uv absorption coefficients, quantum yields, photolysis


Authors: W. H. Pence, S. L. Baughcum, S. R. Leone

Title: Laser UV photofragmentation of halogenated molecules: Selective bond dissociation and
wavelength specific quantum yields for excited I(2P1/2) and Br(2P1/2) atoms

Journal/Source: J. Phys. Chem., 85 (25), 3844-3851, (1981); DOI: 10.1021/j150625a027


Data: (diagram, table, disk): diagram, table

Energy/Wavelength range: ~ 200 - 350 nm

Resolution:

Temperature: 

Temperature dependence: 

Pressure/Concentration:

Phase: 

pH:


Comments: The quantum yield at 193 nm Phi(Br*) = 0.07 ± 0.05 and Phi(I*) = 0.96 ± 0.04 at 268 nm.

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