Hexanuclear Cylinder-Shaped Assemblies of Silver and Gold from Benzene鈥揌exa-N-heterocyclic Carbenes
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- 作者：Candela Segarra ; Gregorio Guisado-Barrios ; F. Ekkehardt Hahn ; Eduardo Peris
- 刊名：Organometallics
- 出版年：2014
- 出版时间：October 13, 2014
- 年：2014
- 卷：33
- 期：19
- 页码：5077-5080
- 全文大小：291K
- ISSN：1520-6041
文摘
In this work we describe the preparation of a new benzene鈥揾exaimidazolylidene ligand, which we have coordinated to silver and gold. The new complexes constitute unique examples of cylinder-like macromolecular arrangements, in which six metal atoms are sandwiched between two hexacarbene ligands.