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Calculation of the E.S.R. Spectrum of a Dynamic Biradical System with More than Two Conformations Full article

Journal Molecular Physics
ISSN: 0026-8976 , E-ISSN: 1362-3028
Output data Year: 1976, Volume: 32, Number: 3, Pages: 613-619 Pages count : 7 DOI: 10.1080/00268977600102081
Authors Parmon V.N. 1 , Zhidomirov G.M. 1
Affiliations
1 Institute of Chemical Physics of the Academy of Science of the U.S.S.R., Moscow 117334, U.S.S.R.

Abstract: The E.S.R. spectrum of a biradical with any number of conformations is calculated. It is shown that in some cases the interpretation of the E.S.R. spectra of such biradicals can be carried out in terms of groups of the conformations with fast exchange inside the groups. It is shown also that in the case of fast exchange the averaging of describing spectrum parameters is performed over concentrations of the exchanging conformations but not over their lifetimes, as it was suggested earlier. A detailed treatment of the spectra of biradicals with three conformations is carried out, and the possibilities of the analysis of experimental spectra of long-chain nitroxide biradicals are shown.
Cite: Parmon V.N. , Zhidomirov G.M.
Calculation of the E.S.R. Spectrum of a Dynamic Biradical System with More than Two Conformations
Molecular Physics. 1976. V.32. N3. P.613-619. DOI: 10.1080/00268977600102081 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
Submitted: Jan 5, 1976
Accepted: Mar 24, 1976
Published print: Sep 1, 1976
Published online: Aug 23, 2006
Identifiers:
Web of science: WOS:A1976CG55300002
Scopus: 2-s2.0-1642380796
Elibrary: 31110578
Chemical Abstracts: 1977:71577
Chemical Abstracts (print): 86:71577
OpenAlex: W2039986660
Citing:
DB Citing
Web of science 15
Scopus 14
OpenAlex 14
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