The identification and structure of FSO<sub>2</sub> radical trapped in potassium sulphate crystals

Ravi Sekhar, Y.; Bill, Hans; Lovy, Dominique

doi:10.1016/0009-2614(87)87298-6

Scientific article

English

The identification and structure of FSO₂ radical trapped in potassium sulphate crystals

ContributorsRavi Sekhar, Y.; Bill, Hans; Lovy, Dominique

Published inChemical physics letters, vol. 136, no. 1, p. 57-61

Publication date1987-04-24

Abstract

ESR and ENDOR results on irradiated K₂SO₄:BF₄⁻ crystals are presented. Based on the ESR spectra and their symmetry at the X and Ka bands, a new paramagnetic radical trapped at the sulphate sites is identified. The ENDOR spectra are consistent with the involvement of a fluorine nucleus. The spectra are assigned to the symmetric FSO₂ radical.

Affiliation entities

Faculté des sciences / Section de chimie et biochimie / Département de chimie physique

Research groups

Groupe Bill

Citation (ISO format)

RAVI SEKHAR, Y., BILL, Hans, LOVY, Dominique. The identification and structure of FSO₂ radical trapped in potassium sulphate crystals. In: Chemical physics letters, 1987, vol. 136, n° 1, p. 57–61. doi: 10.1016/0009-2614(87)87298-6

Article (Published version)

Identifiers

PID : unige:3091
DOI : 10.1016/0009-2614(87)87298-6

Journal ISSN0009-2614

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The identification and structure of FSO2 radical trapped in potassium sulphate crystals

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The identification and structure of FSO₂ radical trapped in potassium sulphate crystals