Documentation scienceplus.abes.fr version Bêta

À propos de : Vibrational Spectra of Vinylarsine and Vinylstibine. An Experimental and TheoreticalStudy        

AttributsValeurs
type
Is Part Of
Subject
Title
  • Vibrational Spectra of Vinylarsine and Vinylstibine. An Experimental and TheoreticalStudy
has manifestation of work
related by
Author
Abstract
  • The infrared spectra (3200 to 600 cm-1) of gaseous vinylarsine and vinylstibine and their As-dideuteratedand Sb-dideuterated derivative were recorded at 1 cm-1 resolution. Both the infrared absorption bands of thesyn and gauche conformers of the vinylarsine and vinylstibine were observed and assigned. The integratedintensities of isolated and overlapping vibrational bands were determined experimentally. Density functionaltheory calculations at the B3LYP/6-311G(d) level were performed to obtain the values of the harmonicvibrational frequencies. The results obtained are in good agreement with the experimental spectra and helpin the assignment of the vibrational bands within the complex absorption region between 1100 and 600 cm-1.
article type
is part of this journal



Alternative Linked Data Documents: ODE     Content Formats:       RDF       ODATA       Microdata