Electron spin-echo studies of weak hyperfine interactions with ligands in some VO2+ complexes in frozen glassy solutions

S. A. Dikanov, V. F. Yudanov, Yu D. Tsvetkov

Research output: Contribution to journalArticlepeer-review

Abstract

Methods of envelope modulation function calculations in the case of paramagnetic centers having an axially symmetric g factor are described. Parameters of the hyperfine interactions between unpaired electrons of VO2+ ions and molecular deuterons have been obtained from the analysis of envelope modulation patterns for the two- and three-pulse electron spin echo of VO2+ complexes with D2O, CH3OD, and CD3OH. On this basis structural parameters of the first coordination sphere of VO2+ complexes with water and methyl alcohol have been determined.

Original languageEnglish (US)
Pages (from-to)631-645
Number of pages15
JournalJournal of Magnetic Resonance (1969)
Volume34
Issue number3
DOIs
StatePublished - Jun 1979
Externally publishedYes

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