RUS  ENG
Полная версия
ЖУРНАЛЫ // Mendeleev Communications // Архив

Mendeleev Commun., 2021, том 31, выпуск 2, страницы 173–175 (Mi mendc869)

Эта публикация цитируется в 11 статьях

Communications

Toward N-heterocyclic carbene stabilized zinc sulfides

M. M. Royab, S. R. Bairdb, M. J. Fergusonb, E. Rivardb

a Department of Chemistry, University of Oxford, Oxford, UK
b Department of Chemistry, University of Alberta, Edmonton, Alberta, Canada


Аннотация: A series of N-heterocyclic carbene (NHC) supported group 12 acetate complexes were prepared and their use as building blocks toward soluble group 12 sulfide precursors was explored. The highly moisture-sensitive NHC-ligated zinc dithiolato complex [(IPr)Zn(SSiMe3)2] was also synthesized [IPr=1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene], and its partial hydrolysis gave the dianionic zinc sulfide cluster [Zn33-S)(μ2-SSiMe3)3(SSiMe3)3]2−, which contained a rare example of a Zn3S structural motif. This preliminary observation indicates that the future growth of related metallosulfide clusters from [(IPr)Zn(SSiMe3)2] should be possible.

Ключевые слова: silyl sulfides, zinc complexes, N-heterocyclic carbenes, group 12 elements, clusters, molecular precursors.

Язык публикации: английский

DOI: 10.1016/j.mencom.2021.03.009



© МИАН, 2025