Abstract
The infrared spectra of the vapour of InI{sub 3} were studied by matrix-isolation and gas-phase techniques. The spectrum of the saturated vapour at 400 K isolated in an Ar-matrix is interpreted to arise from dimeric as well as monomeric molecules. Four fundamental vibration frequencies were assigned to the dimer. Superheating of the vapour resulted in a decrease of the dimer relative to the monomer and, at 990 K, the appearance of InI(g). The gas-phase spectrum (at 500 K) showed three fundamentals of the monomer and a single low-intensity absorption which could be attributed to the dimeric molecule. (author). 17 refs., 2 figs., 4 tabs.
Citation Formats
Dickinson, S, and Konings, R J.M.
Infrared spectroscopy of the vapour over InI{sub 3}.
Netherlands: N. p.,
1992.
Web.
Dickinson, S, & Konings, R J.M.
Infrared spectroscopy of the vapour over InI{sub 3}.
Netherlands.
Dickinson, S, and Konings, R J.M.
1992.
"Infrared spectroscopy of the vapour over InI{sub 3}."
Netherlands.
@misc{etde_10145093,
title = {Infrared spectroscopy of the vapour over InI{sub 3}}
author = {Dickinson, S, and Konings, R J.M.}
abstractNote = {The infrared spectra of the vapour of InI{sub 3} were studied by matrix-isolation and gas-phase techniques. The spectrum of the saturated vapour at 400 K isolated in an Ar-matrix is interpreted to arise from dimeric as well as monomeric molecules. Four fundamental vibration frequencies were assigned to the dimer. Superheating of the vapour resulted in a decrease of the dimer relative to the monomer and, at 990 K, the appearance of InI(g). The gas-phase spectrum (at 500 K) showed three fundamentals of the monomer and a single low-intensity absorption which could be attributed to the dimeric molecule. (author). 17 refs., 2 figs., 4 tabs.}
place = {Netherlands}
year = {1992}
month = {Dec}
}
title = {Infrared spectroscopy of the vapour over InI{sub 3}}
author = {Dickinson, S, and Konings, R J.M.}
abstractNote = {The infrared spectra of the vapour of InI{sub 3} were studied by matrix-isolation and gas-phase techniques. The spectrum of the saturated vapour at 400 K isolated in an Ar-matrix is interpreted to arise from dimeric as well as monomeric molecules. Four fundamental vibration frequencies were assigned to the dimer. Superheating of the vapour resulted in a decrease of the dimer relative to the monomer and, at 990 K, the appearance of InI(g). The gas-phase spectrum (at 500 K) showed three fundamentals of the monomer and a single low-intensity absorption which could be attributed to the dimeric molecule. (author). 17 refs., 2 figs., 4 tabs.}
place = {Netherlands}
year = {1992}
month = {Dec}
}