Gas-phase E.P.R. spectra of SO in the1Δ state
- 1 January 1971
- journal article
- research article
- Published by Taylor & Francis in Molecular Physics
- Vol. 21 (3) , 407-415
- https://doi.org/10.1080/00268977100101591
Abstract
Gas-phase E.P.R. spectra for SO(1Δ) in the J = 3 rotational level have been observed using microwaves at 4·46 GHz. Measurements of the resonance lines were made for the C-band spectra of the J = 3 and 2 levles and for the X-band (9·17 GHz) of the J = 2 level. Analysis of the spectra revealed an anomaly in the molecular g values for the J = 2 and 3 levels. This is well explained by mixing with the 1Φ electronic states. It is shown that the E.P.R. results are completely consistent with the rotational constant obtained by microwave spectroscopy.Keywords
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