… study of the photochemically induced reactions of nitrogen dioxide with 1, 2-dibromoethene and 1, 2-dichloroethene using Fourier transform infrared spectroscopy
RJH Clark, LJ Foley
Index: Clark, Robin J.H.; Foley, Loraine J. Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 2005 , vol. 61, # 7 p. 1389 - 1393
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Abstract
Photolyses of matrices of either BrCHCHBr/NO2/Ar or ClCHCHCl/NO2/Ar using quartz- filtered radiation (λ> 240nm) led to the appearance of infrared bands attributable to carbonyl, carbon monoxide, and ketene species; no bands belonging to a precursor complex NO2⋯ XCHCHX (where X= Br or Cl) were observed upon matrix deposition. The possible reaction pathway is discussed.
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