VIBRATIONAL SPECTRA, ASSIGNMENTS AND FORCE CONSTANTS FOR 2,3-DIHALOBUTADIENES
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Date
1973
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Publisher
Ohio State University
Abstract
The vibrational spectra of 2,3-difluoro, 2,3-dichloro and 2,3-dibromobutadiene have been measured with the compounds in the gaseous, liquid and solid states. The spectra can be attributed to a $C_{2h}$ form of the molecule. There is no indication of a non-$C_{2h}$ species. A complete vibrational analysis has been carried out and the results of a preliminary normal coordinate calculation for the series of molecules will be presented.
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Author Institution: Department of Chemistry, Southern Illinois University