Novel allenylidene alkynyl and ammonia alkynyl metal complexes via selective synthesis of mono and bis alkynyl ruthenium(II) complexes; crystal structure of trans-[Ru(NH3)(CCPh)(Ph2PCH2CH2PPh2)2]PF6
- 1 January 1994
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 7,p. 859-860
- https://doi.org/10.1039/c39940000859
Abstract
The activation of terminal alkynes with cis-[RuCl2(Ph2PCH2CH2PPh2)2] leads either to mono alkynyl, via vinylidene complex, or to bis alkynyl ruthenium complexes that are the key precursors of trans-[Ru(NH3)(CCR)-(Ph2PCH2CH2PPh2)2]PF6 and [(Ph2CCCRuCCPh)(Ph2PCH2CH2PPh2)2]PF6 derivatives.Keywords
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