Observation of a new UV absorption band of some (H2O)5CrIIICR1R2R3 complexes in aqueous solutions

Alexandra Sauer; Haim Cohen; Dan Meyerstein

doi:10.1016/s0020-1693(00)89289-0

Observation of a new UV absorption band of some (H₂O)₅Cr^IIICR₁R₂R₃ complexes in aqueous solutions

Alexandra Sauer, Haim Cohen, Dan Meyerstein

Nuclear Research Center-Negev

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

The spectra of a series of Cr(III)alkyl complexes, (H₂O)₅Cr^IIICR₁R₂R₃, were reinvestigated. In addition to the reported three typical absorption bands a new strong band in the 210-260 nm region is detected for most of the complexes studied. The proposed assignments for the two LMCT transitions give a satisfactory explanation to the effect of the substituents R_i.

Original language	English
Pages (from-to)	101-104
Number of pages	4
Journal	Inorganica Chimica Acta
Volume	155
Issue number	1
DOIs	https://doi.org/10.1016/s0020-1693(00)89289-0
State	Published - 2 Jan 1989
Externally published	Yes

Bibliographical note

Funding Information:
We wish to thank Prof. J. H. Espenson for helpful discussions.T his study was supported by grants from the Israel-United States Binational Science Foundation (B.S.F.), Jerusalem and from the

Funding

We wish to thank Prof. J. H. Espenson for helpful discussions.T his study was supported by grants from the Israel-United States Binational Science Foundation (B.S.F.), Jerusalem and from the

Funders	Funder number
United States - Israel Binational Science Foundation

Access to Document

10.1016/s0020-1693(00)89289-0

Cite this

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abstract = "The spectra of a series of Cr(III)alkyl complexes, (H2O)5CrIIICR1R2R3, were reinvestigated. In addition to the reported three typical absorption bands a new strong band in the 210-260 nm region is detected for most of the complexes studied. The proposed assignments for the two LMCT transitions give a satisfactory explanation to the effect of the substituents Ri.",

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