The structure of (η-C6H5Cl)Cr(CO)2PPh3 |
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| Authors: | Judith L Eglin Laura T Smith |
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| Institution: | Department of Chemistry, Mississippi State University, Mississippi State, MS 39762, USA |
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| Abstract: | In a synthetic route that varies from the standard procedure requiring irradiation, the (η6-C6H5Cl)Cr(CO)2PPh3 complex is obtained upon reacting (η6-C6H5Cl)Cr(CO)3 with tetrakis(triphenylphosphine)palladium(0), CuI, and trimethylsilylphenylacetylene in triethylamine. The X-ray crystal structure of the yellow–orange crystals of (η6-C6H5Cl)Cr(CO)2PPh3 allows structural comparisons to related (arene)Cr(CO)2PR3 complexes. |
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| Keywords: | Crystal structure Carbonyl complexes Chloroarene complexes Chromium complexes |
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