Activation of C – Cl Bonds : Synthesis and Structural Characteriza - tion of [ Ru
نویسنده
چکیده
The synthesis and structural characterization of the complex [Ru2(μ-Cl)(μ-P Bu2)(μ-dppa)(CO)4] (4, dppa = Ph2PN(H)PPh2) are reported. The title compound and two other related complexes were obtained in high yields by the reaction of the coordinatively unsaturated species [Ru2(μ-H)(μ-P Bu2)(μ-PˆP)(CO)4] (PˆP = dppa, 3; PˆP = Ph2PN(Ph)PPh2, 5; PˆP = Ph2PN(CH2Ph)PPh2, 6) with carbon tetrachloride. Single crystals of 4 grown from dichloromethane-acetone have been analyzed by X-ray crystallography.
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