Abstract
An alternative approach to synthesis of electrophilic terminal phosphinidene complexes of tungsten pentacarbonyl with various substituents at the phosphorus atom has been developed. The approach is based on the reaction of the electrochemically generated tungsten pentacarbonyl ion with trivalent phosphorus acyl chlorides. Electrochemical reduction of ethyldichlorophosphines in the presence of α-diimines is a one-step process that forms 1,3,2-diazaphospholenes containing an exocyclic P-C bond.
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Original Russian Text © T.V. Gryaznova, Yu.G. Budnikova, O.G. Sinyashin, 2007, published in Elektrokhimiya, 2007, Vol. 43, No. 10, pp. 1214–1219.
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Gryaznova, T.V., Budnikova, Y.G. & Sinyashin, O.G. Electrochemical approaches to generation of phosphinidene complexes of tungsten pentacarbonyl. Russ J Electrochem 43, 1151–1155 (2007). https://doi.org/10.1134/S1023193507100072
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DOI: https://doi.org/10.1134/S1023193507100072