Organometallic Lewis Acids,Part LIX[1] Pentacarbonylrhenium Complexes with Phosphorus Tricyanide and Dicyanophosphide
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| Authors: | Wolfgang Sacher Alfred Schmidpeter Wolfgang Beck |
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| Institution: | Department Chemie, Ludwig‐Maximilians‐Universit?t München, Butenandtstr. 5–13, 81377 München, Germany |
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| Abstract: | The addition of Re(CO)5+ as Re(CO)5FBF3] to P(CN)3 and to P(CN)2– affords the complexes Re(CO)5]3P(CN)3(BF4)3 and Re(CO)5P(CN)2, respectively. The spectroscopic data indicate that Re(CO)5+ is coordinated to each of the three cyano groups of P(CN)3 to give {PC≡N‐Re(CO)5]3}BF4]3, whereas the pseudohalide P(CN)2– is bonded to the rhenium cation through the phosphorus atom. |
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| Keywords: | Pentacarbonylrhenium Phosphorus tricyanide Dicyanophosphide |
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