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Vibrational spectra of the cis and trans isomers of the Mo(CO) 4 (PPh 3 ) 2 complex
Author(s) -
Shamir J.,
Givan A.,
Ardon M.,
Ashkenazi G.
Publication year - 1993
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.1250240208
Subject(s) - raman spectroscopy , triphenylphosphine , chemistry , cis–trans isomerism , crystallite , infrared spectroscopy , spectral line , ligand (biochemistry) , infrared , crystallography , stereochemistry , physics , organic chemistry , catalysis , biochemistry , receptor , astronomy , optics
Raman and infrared spectra of polycrystalline cis and trans isomers of the Mo(CO) 4 (PPh 3 ) 2 complex were recorded at room temperature. The molecular vibrations around the central Mo atoms and the carbonyl ones were assigned and correlated with the group theoretical treatment. Some changes in the spectra of the triphenylphosphine ligand have also been discussed.