TY - JOUR
T1 - Vibrational spectra and normal coordinate analysis of two isotopomers of the thiosulfate ion
AU - Alvarez, Santiago
AU - Tabacik, Vlado
AU - Casabo, Jaime
PY - 1985/1/1
Y1 - 1985/1/1
N2 - The Raman spectra of 18O-thiosulfate ion (S1O-23) in H118O solution and the IR spectrum of 18O-sodium thiosulfate in the solid have been obtained. Normal Coordinate calculations fitting all the fundamental wavenumbers of both 16O and 18O isotopomers have been carried out transferring the GVFF of the sulfate ion as the starting point and employing a symmetry force field for the least-squares adjustment procedure. A comparison of the results is made with the known force fields for several sulfur compounds. © 1985.
AB - The Raman spectra of 18O-thiosulfate ion (S1O-23) in H118O solution and the IR spectrum of 18O-sodium thiosulfate in the solid have been obtained. Normal Coordinate calculations fitting all the fundamental wavenumbers of both 16O and 18O isotopomers have been carried out transferring the GVFF of the sulfate ion as the starting point and employing a symmetry force field for the least-squares adjustment procedure. A comparison of the results is made with the known force fields for several sulfur compounds. © 1985.
UR - https://www.scopus.com/pages/publications/0010637178
U2 - 10.1016/0022-2860(85)87005-8
DO - 10.1016/0022-2860(85)87005-8
M3 - Article
SN - 0022-2860
VL - 130
SP - 235
EP - 243
JO - Journal of Molecular Structure
JF - Journal of Molecular Structure
IS - 3-4
ER -