Laser Raman and Infrared Spectra of the Tetrahedral Co(CO)4− Ion
- 1 May 1970
- journal article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 52 (9) , 4329-4333
- https://doi.org/10.1063/1.1673654
Abstract
The laser Raman spectrum of water solutions of NaCo(CO4) was obtained from 50 to 4000 cm−1 with results which differ in significant ways from those of an earlier study. Further, they show the Co(Co)4− ion here to be in an effectively tetrahedral site environment. An assignment of frequencies to the fundamental modes of the anion in this kind of environment was made on the basis of a laser Raman study and an infrared study over the above spectral range for the salt dissolved in dimethylformamide.Keywords
This publication has 9 references indexed in Scilit:
- Simple Device for Preparing Polyethylene Liquid Cells for the Far InfraredApplied Spectroscopy, 1968
- Force Constants of Nickel Carbonyl from Vibrational Spectra of Isotopic SpeciesThe Journal of Chemical Physics, 1968
- Interactions in aqueous alkali metal nitrate solutionsCanadian Journal of Chemistry, 1968
- Revision in Assignment of Low-Frequency Vibrational Fundamentals of Ni(CO)4The Journal of Chemical Physics, 1967
- The Nature of the Solution of Sodium Tetracarbonylcobaltate(—I) in Various Solvents1,2Journal of the American Chemical Society, 1965
- Raman Spectra of Metal Carbonyl Compounds. II. Raman Spectra, Structure, and Force Constants of Cobalt and Iron Tetracarbonylate AnionsThe Journal of Chemical Physics, 1960
- THE INFRARED SPECTRA OF METAL CARBONYLATE IONS. BONDING CONSIDERATIONSJournal of the American Chemical Society, 1960
- Normal Frequencies of Tetrahedral M(XY)4 MoleculesThe Journal of Chemical Physics, 1957
- Spectra and Structures of Cobalt Carbonyls1Journal of the American Chemical Society, 1955