Vibrational spectra and normal coordinate analysis of two isotopomers of the thiosulfate ion

Santiago Alvarez, Vlado Tabacik, Jaime Casabo

Research output: Contribution to journalArticleResearchpeer-review

3 Citations (Scopus)

Abstract

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.
Original languageEnglish
Pages (from-to)235-243
JournalJournal of Molecular Structure
Volume130
Issue number3-4
DOIs
Publication statusPublished - 1 Jan 1985

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