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Germanium(II) Dithiolene Complexes.
Tran, Phuong M; Wang, Yuzhong; Lahm, Mitchell E; Wei, Pingrong; Molnar, Christopher J; Schaefer, Henry F; Robinson, Gregory H.
Afiliação
  • Tran PM; Department of Chemistry, Centre for Computational Chemistry, The University of Georgia, Athens, Georgia, 30602-2556, USA.
  • Wang Y; Department of Chemistry, Centre for Computational Chemistry, The University of Georgia, Athens, Georgia, 30602-2556, USA.
  • Lahm ME; Department of Chemistry, Centre for Computational Chemistry, The University of Georgia, Athens, Georgia, 30602-2556, USA.
  • Wei P; Department of Chemistry, Centre for Computational Chemistry, The University of Georgia, Athens, Georgia, 30602-2556, USA.
  • Molnar CJ; Department of Chemistry, Centre for Computational Chemistry, The University of Georgia, Athens, Georgia, 30602-2556, USA.
  • Schaefer HF; Department of Chemistry, Centre for Computational Chemistry, The University of Georgia, Athens, Georgia, 30602-2556, USA.
  • Robinson GH; Department of Chemistry, Centre for Computational Chemistry, The University of Georgia, Athens, Georgia, 30602-2556, USA.
Chemistry ; 29(65): e202302258, 2023 Nov 21.
Article em En | MEDLINE | ID: mdl-37603856
ABSTRACT
The 1 2 reaction of the imidazole-based dithiolate (2) with GeCl2 • dioxane in THF/TMEDA gives 3, a TMEDA-complexed dithiolene-based germylene. Compound 3 is converted to monothiolate-complexed (5) and N-heterocyclic carbene-complexed (7) germanium(II) dithiolene complexes via Lewis base ligand exchange. A bis-dithiolene-based germylene (8), involving a 3c-4e S-Ge-S bond, has also been synthesized through controlled hydrolysis of 7. The bonding nature of 3, 5, and 8 was investigated by both experimental and theoretical methods.
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Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2023 Tipo de documento: Article
Texto completo
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Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2023 Tipo de documento: Article