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Raman spectrum of gaseous phosphaethyne (HCP)
Author(s) -
Kalasinsky V. F.,
Pechsiri S.
Publication year - 1985
Publication title -
journal of raman spectroscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.748
H-Index - 110
eISSN - 1097-4555
pISSN - 0377-0486
DOI - 10.1002/jrs.1250160311
Subject(s) - raman spectroscopy , chemistry , infrared , analytical chemistry (journal) , vibrational spectrum , spectral line , reactivity (psychology) , vibration , molecular physics , nuclear magnetic resonance , materials science , optics , physics , organic chemistry , medicine , alternative medicine , pathology , quantum mechanics , astronomy
The Raman spectrum of gaseous phosphaethyne (HCP) has been recorded, and the CH and CP stretching vibrations (ν 1 and ν 3 ) have been observed at 3218 and 1277 cm −1 , respectively. These frequencies compare very favorably with those previously determined from IR and UV‐visible spectra. The sample is stable for short periods of time under the required experimental conditions, and the vibrational data are discussed in terms of the stability and reactivity of HCP.