Magnetic resonance-Raman optical activity of IrBr2−6

Barron, L.D., Vrbancich, J. and Watts, R.S. (1982) Magnetic resonance-Raman optical activity of IrBr2−6. Chemical Physics Letters, 89(1), pp. 71-74. (doi: 10.1016/0009-2614(82)83345-9)

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Magnetic optical activity in resonance Raman spectra of IrBr2−6 are reported. Couplets are observed in all three Raman fundamentals (A1g, Eg and T2g) at 514.5 nm, but only in A1g at 577.5 nm. These originate in transitions between Zeeman levels of the Kramers-degenerate ground state. From the absolute sign in the A1g band, the isotropic g factor is confirmed to be negative.

Item Type:Articles
Glasgow Author(s) Enlighten ID:Barron, Professor Laurence
Authors: Barron, L.D., Vrbancich, J., and Watts, R.S.
College/School:College of Science and Engineering > School of Chemistry
Journal Name:Chemical Physics Letters
ISSN (Online):1873-4448

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