Coordination complexes of gallium(III) and indium(III) halides. II. Far-infrared spectra of gallium(III) halide complexes with triarylphosphines
- 15 December 1967
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Chemistry
- Vol. 45 (24) , 3187-3192
- https://doi.org/10.1139/v67-513
Abstract
Infrared spectra of some triarylphosphine and diphosphine complexes of gallium (III) chloride, bromide, and iodide have been recorded in the range 600–200 cm−1 and assignments of gallium–halogen stretching vibrations made. The number and frequencies of the ν (Ga–X) vibrations are consistent with monomeric structures for the triarylphosphine complexes in the solid state. Possible structures for the diphosphine complexes are discussed.Keywords
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