The anions [Rh6(CO)15X]-, with X = COEt and CO(OMe), have been studied by single-crystal X-ray diffraction. They contain octahedral rhodium clusters, with mean metalmetal distances of 2.779 and 2.765 », respectively. The carbonyl stereochemistry in the two anions is similar to that of Rh6(CO)16, with one terminal CO group replaced by the X ligand. The RhC(carbomethoxy) bond distance (1.96(2) ») is significantly shorter than the RhC(acyl) distance (2.06(2) »). © 1981.
Structural characterization of the anions [Rh6(CO)15X]- [X = COEt and CO(OMe)] / G. Ciani, A. Sironi, P. Chini, S. Martinengo. - In: JOURNAL OF ORGANOMETALLIC CHEMISTRY. - ISSN 0022-328X. - 213:2(1981), pp. C37-C37-C40.
Structural characterization of the anions [Rh6(CO)15X]- [X = COEt and CO(OMe)]
G. CianiPrimo
;A. SironiSecondo
;
1981
Abstract
The anions [Rh6(CO)15X]-, with X = COEt and CO(OMe), have been studied by single-crystal X-ray diffraction. They contain octahedral rhodium clusters, with mean metalmetal distances of 2.779 and 2.765 », respectively. The carbonyl stereochemistry in the two anions is similar to that of Rh6(CO)16, with one terminal CO group replaced by the X ligand. The RhC(carbomethoxy) bond distance (1.96(2) ») is significantly shorter than the RhC(acyl) distance (2.06(2) »). © 1981.
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