Crystal structures of [μ2-(Ra,Sa,3aR,7aR)-1,3-bis(2,7-dicyclohexylnaphthalen-1-yl)octahydro-1H-benzo[d]imidazolidin-2-ylidene]chlorido(η4-1,5-cyclooctadiene)iridium dichloromethane monosolvate and [μ2-(Sa,Sa,3aR,7aR)-1,3-bis(2,7-dicyclohexylnaphthalen-1-yl)octahydro-1H-benzo[d]imidazolidin-2-ylidene]chlorido(η4-1,5-cyclooctadiene)iridium

Crystal structures of [μ2-(Ra,Sa,3aR,7aR)-1,3-bis(2,7-dicyclohexylnaphthalen-1-yl)octahydro-1H-benzo[d]imidazolidin-2-ylidene]chlorido(η4-1,5-cyclooctadiene)iridium dichloromethane monosolvate and [μ2-(Sa,Sa,3aR,7aR)-1,3-bis(2,7-dicyclohexylnaphthalen-1-yl)octahydro-1H-benzo[d]imidazolidin-2-ylidene]chlorido(η4-1,5-cyclooctadiene)iridium

The title compounds, [Ir(C51H64N2)Cl(C8H12)]·CH2Cl2, (I), and [Ir(C51H64N2)Cl(C8H12)], (II), represent the first two examples of hexahydrobenzoimidazole-based N-heterocyclic carbene (NHC) iridium complexes. The diastereomeric complexes differing only in their axial chirality, which could be separate...

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Bibliographic Details
Main Authors: Stephen A. Moggach, Brian W. Skelton, Daven J. Foster
Format: Article
Language:English
Published: International Union of Crystallography 2020-10-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
crystal structure
n-heterocyclic carbene
iridium
naphthyl
cyclooctadiene
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989020011603

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http://scripts.iucr.org/cgi-bin/paper?S2056989020011603

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