Preparation of some N-substituted N-(triphenylstannyl)cyanamides |
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Authors: | Eugene J Kupchik Joseph A Feiccabrino |
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Institution: | Department of Chemistry, St. John''s University, Jamaica, New York 11439 U.S.A. |
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Abstract: | Nine N-substituted N-(triphenylstannyl)cyanamides were prepared by allowing bis(triphenylstannyl)carbodiimide to react separately with acid chlorides, trifluoroacetic anhydride, alkyl chlorocarbonates, and benzenesulfonyl chloride. The tin in these compounds was shown to have a coordination number greater than four be means of IR and Mössbauer spectroscopy. |
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