Reactions of rhodium carbonyl clusters with heterobidentate ligands. Synthesis and structural characterization of the Rh6(CO)15[(C6H5)2PC6H4N(CH3)2] and {Rh6(CO)15[(C6H5)2PC6H4NH(CH3)2]}[GaX4] cluster compounds期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

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Reactions of rhodium carbonyl clusters with heterobidentate ligands. Synthesis and structural characterization of the Rh6(CO)15[(C6H5)2PC6H4N(CH3)2] and {Rh6(CO)15[(C6H5)2PC6H4NH(CH3)2]}[GaX4] cluster compounds

Authors:	E V Gracheva G Linti

Institution:	1. St. Petersburg State University, Universitetskii pr. 26, St. Petersburg, 198504, Russia 2. Heidelberg University, Heidelberg, Germany

Abstract:	The reaction of heterobidentate 4-(dimethylamino)phenyldiphenylphosphine with labile cluster Rh₆(CO)₁₅(NCMe) yielding a new monosubstituted cluster Rh₆(CO)₁₅(Ph₂PC₆H₄NMe₂) was described. The reactions of the resulting cluster with GaX₃ compounds were studied. The structure of all obtained compounds was completely characterized both in a solid phase and in a solution by X-ray diffraction analysis, mass spectrometry, and IR and polynuclear NMR spectroscopy.

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