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Infrared Spectra of Metal Chelate Compounds. VIII. Infrared Spectra of Co(III) Carbonato Complexes

Fujita, Junnosuke, Martell, Arthur E., Nakamoto, Kazuo·1962·The Journal of Chemical Physics

Abstract

The infrared spectra of twenty Co(III) carbonato complexes have been measured in a range between 4000 and 300 cm—1. Normal coordinate treatments were made with a model based on the unidentate and bidentate forms of the 1:1 (metal/ligand) complex. The theoretical band assignments and force constants obtained by these calculations confirm the validity of the previous qualitative conclusions based on the differences of symmetry and the frequency shifts of the unidentate and bidentate complexes. The Co(III)-O stretching bands were located at 440∼380 (antisymmetric) and at 400∼350 (symmetric) for the bidentate complexes, and at 360∼340 cm—1 for the unidentate complexes.

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Metadata

Authors
Fujita, J., Martell, A. E., & Nakamoto, K.
Venue
The Journal of Chemical Physics
Published
1962-01-15
Volume
36
Issue
2
Pages
339-345
ISSN
  • 0021-9606 (ISSN-L)
  • 1089-7690
OpenAlex
W2049983763
Cited by
175
References
0
FWCI
6.06
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Infrared Spectra of Metal Chelate Compounds. VIII. Infrared Spectra of Co(III) Carbonato Complexes. https://app.cochat.ai/papers/10.1063/1.1732506
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Fujita, J., Martell, A. E., & Nakamoto, K. (1962). Infrared Spectra of Metal Chelate Compounds. VIII. Infrared Spectra of Co(III) Carbonato Complexes. The Journal of Chemical Physics. https://doi.org/10.1063/1.1732506

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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.