Title

[(1,2,5,6-η)-Cyclo-octa-1,5-diene](1-ethyl-3-isopropyl-1,3-imidazol-2-yl-idene)(tri-phenyl-phosphane)rhodium(I) tetra-fluorido-borate

Document Type

Article

Publication Title

IUCrData

Publication Date

6-1-2021

Abstract

A new -heterocyclic cationic rhodium(I) complex with a tetra-fluorido-borate counter-anion, [Rh(CHN)(CH)(CHP)]BF, has been prepared and structurally characterized. The cationic complex exhibits a distorted square-planar environment around the rhodium(I) ion. Two connections are made from rhodium(I) to the carbon atom of an -heterocylic carbene ligand and to the phospho-rus atom of a tri-phenyl-phosphane ligand. The remaining two coordination sites are made a bidentate inter-action from the two olefinic bonds of cyclo-octa-diene to the rhodium(I) ion. The compound includes an out-sphere tetra-fluorido-borate counter-anion. Within the crystal of the compound exist several weak inter-molecular C-H⋯F inter-actions.

Volume

6

Issue

Pt 6

First Page

x210597

DOI

10.1107/S2414314621005976

E-ISSN

2414-3146

PubMed ID

36337330

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