Issue 13, 1996

Guanidine anions as chelating ligands; syntheses and crystal structures of [Rh(η-C5Me5){η2-(NPh)2CNHPh}Cl] and [Ru(η-MeC6H4Pri-p)-{η2-(NPh)2CNHPh}Cl]

Abstract

Treatment of the chloro-bridged dimers [{Rh(η-C5Me5)Cl2}2] and [{Ru(η-MeC6H4Pri-p)Cl2}2] with 1,2,3-triphenylguanidine in toluene solution led to the formation of [Rh(η-C5Me5){η2-(NPh)2CNHPh}Cl]1 and [Ru(η-MeC6H4Pri-p){η2-(NPh)2CNHPh}Cl]2 respectively. These represent the first examples of complexes containing guanidine anions as chelating ligands. Crystal structure analyses of both complexes have been performed.

Article information

Article type
Paper

J. Chem. Soc., Dalton Trans., 1996, 2839-2841

Guanidine anions as chelating ligands; syntheses and crystal structures of [Rh(η-C5Me5){η2-(NPh)2CNHPh}Cl] and [Ru(η-MeC6H4Pri-p)-{η2-(NPh)2CNHPh}Cl]

P. J. Bailey, L. A. Mitchell and S. Parsons, J. Chem. Soc., Dalton Trans., 1996, 2839 DOI: 10.1039/DT9960002839

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