ISSN:
0377-0486
Keywords:
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
,
Physics
Notes:
Raman spectra of cyclopropyl cyanide-α-d1 (CPCN-d) in its condensed phases have been recorded for the first time, along with the solid-phase Raman spectrum of the parent compound, cyclopropyl cyanide (CPCN). In addition, liquid- and solid-phase infrared spectra were obtained for the isotopic derivative, and gas-phase Fourier transform infrared spectra were obtained for both compounds. The data for CPCN-d, combined with information deduced from gas-phase infrared band contours and Raman depolarization ratios, enable vibrational assignments to be proposed for 47 of the 48 normal modes of these two molecules. Strong mixing of several modes in CPCN is revealed by the deuterium labeling, and evidenc for self-association in the condensed phases is discussed. The vibrational frequencies and assignments are compared with similar results for other cyanide- and halogen-substituted cyclopropanes.
Additional Material:
5 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jrs.1250170412
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