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Synthesis, Structure and Spectroscopic Studies of Mercury(II) Selenolates and MeHgSeBut

journal contribution
posted on 2023-05-25, 23:07 authored by Arnold, AP, Canty, AJ
Syntheses of tert-butylselenol, Hg(SeR)2 (R = Me, Et, But), MeSeHgO2CMe, and MeHgSeBut are described. The complexes Hg(SeBut)2 and MeSeHgO2CMe have X-ray powder diffraction indicating that they have identical polymeric structures to their thiol analogues. Vibrational spectra for the complex Hg(SeBut)2 with tetrahedral coordination for mercury indicate that mercury-selenium stretching modes occur in the region 130-140 cm-1, the linear complex MeHgSeBut has v(Hg-Se) 194 cm-1 (IR) [200 cm-1 (Raman)] and J(1H-199Hg) 146.8 Hz, and the other complexes have Hg-Se modes below ca. 200 cm-1.

History

Publication title

Inorganica Chimica Acta

Volume

55

Pagination

171-176

ISSN

1387-7003

Publication status

  • Published

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The definitive version is available at http://www.sciencedirect.com

Repository Status

  • Restricted

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