NOVEL ALLENYLIDENE ALKYNYL AND AMMONIA ALKYNYL METAL-COMPLEXES VIA SELECTIVE SYNTHESIS OF MONO AND BIS ALKYNYL RUTHENIUM(II) COMPLEXES - CRYSTAL-STRUCTURE OF [RU(NH3)(C-EQUIVALENT-TO-CPH)(PH2PCH2CH2PPH2)2]PF6

Authors
TOUCHARD D MORICE C CADIERNO V HAQUETTE P TOUPET L DIXNEUF PH
Citation
D. Touchard et al., NOVEL ALLENYLIDENE ALKYNYL AND AMMONIA ALKYNYL METAL-COMPLEXES VIA SELECTIVE SYNTHESIS OF MONO AND BIS ALKYNYL RUTHENIUM(II) COMPLEXES - CRYSTAL-STRUCTURE OF [RU(NH3)(C-EQUIVALENT-TO-CPH)(PH2PCH2CH2PPH2)2]PF6, Journal of the Chemical Society, Chemical Communications, (7), 1994, pp. 859-860
Citations number
12
Categorie Soggetti
Chemistry
Journal title
Journal of the Chemical Society, Chemical Communications → ACNP
ISSN journal
00224936
Issue
7
Year of publication
1994
Pages
859 - 860
Database
ISI
SICI code
0022-4936(1994):7<859:NAAAAA>2.0.ZU;2-M
Abstract
The activation of terminal alkynes with cis-[RuCl2(Ph2PCH2CH2PPh2)2] l eads either to mono alkynyl, via vinylidene complex, or to bis alkynyl ruthenium complexes that are the key precursors of trans-[Ru(NH3)(C=C R)-(Ph2PCH2CH2PPh2)2]PF6 and [(Ph2C=C=C=RuC=CPh)(Ph2PCH2CH2PPh2)2]PF6 derivatives.