SYNTHESIS AND CRYSTAL STRUCTURE OF A NOVEL TUNGSTEN-COPPER-SULFUR CUBANE-LIKE CLUSTER {W3CuS4[S2P(OC2H5)2]3(I)(μ-CH3COO)(C5H5N)}

<正> Within recent years, study work on trinuclear Mo clusters has attracted the attention of structural chemists. In particular, people have focussed their interest on trinuclear clusters with loose ligands, such as {Mo_3S_4S_2P(OC_2H_5)_2]_4(H_2O)} and {W_3S_4S_2P(OC_2H_5)_2]_4(H_2O)} , in which the H_2O

SYNTHESIS AND CRYSTAL STRUCTURE OF A NOVEL TUNGSTEN-COPPER-SULFUR CUBANE-LIKE CLUSTER {W3CuS4[S2P(OC2H5)2]3(I)(μ-CH3COO)(C5H5N)}