Issue 16, 1975

Electron-rich olefins as heteroatom donors; the crystal and molecular structures of µ-dimethylthioethene-1,1-dithiolato-SSSS‴-bis[chloro(triethyphosphine)platinum(II)] and tetrarbonyl-NNNN‴-tetramethylbi(imidazolidin-2-ylidene)-NN-chromium(0)

Abstract

Electron-rich olefins like [Me[graphic omitted]]2 yield NN″-bonded complexes, such as the Cr title compound, which thermolyse (for n= 2 more readily than for n= 3) to give carbene–metal complexes; acyclic olefins like C2(SMe)4 may afford similar chelate complexes which, however, are not carbene–metal precursors, although Me–S cleavage may occur, for example, to give the diplatinum title compound.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1975, 683-684

Electron-rich olefins as heteroatom donors; the crystal and molecular structures of µ-dimethylthioethene-1,1-dithiolato-SSSS‴-bis[chloro(triethyphosphine)platinum(II)] and tetrarbonyl-NNNN‴-tetramethylbi(imidazolidin-2-ylidene)-NN-chromium(0)

B. Cetinkaya, P. B. Hitchcock, M. F. Lappert and P. L. Pye, J. Chem. Soc., Chem. Commun., 1975, 683 DOI: 10.1039/C39750000683

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