Premium
Raman spectra of some adducts of hexamethylenetetramine
Author(s) -
Santos P. S.
Publication year - 1989
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.1250200702
Subject(s) - hexamethylenetetramine , chemistry , raman spectroscopy , adduct , polarizability , molecule , spectral line , acceptor , crystallography , organic chemistry , optics , astronomy , condensed matter physics , physics
The Raman spectra of hexamethlenetetramine (HMTA), HMTA · CBr 4 , HMTA · CHI 3 , HMTA · 2CHBr 3 , HMTA · 2TU and HMTA · 3C 6 H 5 OH have been recorded and tentative assignments are given for the observed frequencies. The observed results strongly suggest that there is a correlation between the polarizability of the atom involved in the charge‐transfer interaction in the acceptor molecule and the enhancement of the band assigned to the CNC deformation of the A 1 species in the adducts.