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DOI: 10.1039/A705887J (Paper) Reference Section for: J. Chem. Soc., Dalton Trans., 1997, 4481-4484

Unprecedented N,S,O co-ordination of the doubly deprotonated anion of N-benzoyl-N′-phenylthiourea (H2L2) bridging two rhodium(I) centres: crystal structure of the acetone solvate of [(PPh3)2(CO)Rh(µ-L2-κN′∶κO,S)Rh(PPh3)(CO)]

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Gerdus Kemp, Andreas Roodt, Walter Purcell and Klaus R. Koch

Abstract

Reaction of [Rh(CO)2Cl]2 with N-benzoyl-N[hair space]′-phenylthiourea (H2L2) followed by PPh3 resulted in an unprecedented tridentate (κN[hair space]′∶κO,S) bonding mode of the doubly deprotonated anion of N-benzoyl-N[hair space]′-phenylthiourea to yield a dinuclear rhodium(I) complex [(PPh3)2(CO)Rh(µ-L2-κN[hair space]′∶κO,S)Rh(PPh3)(CO)]·(CH3)2CO, the structure of which was determined by X-ray crystallography.

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