ISSN:
0377-0486
Keywords:
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
,
Physics
Notes:
Raman and infrared spectra of the very unstable compound 2,3-diiodobuta-1,3-diene were recorded in the crystalline state at low temperatures in the spectral ranges 3300-10 and 4000-200 cm-1, respectively. Owing to a rapid polymerization rate at room temperature, only incomplete IR data were obtained of the sample in CCl4 solution. The vibrational spectra were analysed and support a planar anti conformer present in the cyrstal. The vibrational assignments are presented, supported by force constant calculations.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jrs.1250240506
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