Patent ID: 6147026
Filing Date: 2000-11-14
Classification: C08G,H01B

Abstract:
A composition, comprising(a) [(C.sub.6 H.sub.1,).sub.3 P].sub.2 RuCl.sub.2, [(C.sub.6 H.sub.5).sub.3 P].sub.3 RuCl.sub.2, [(C.sub.6 H.sub.5).sub.3 P].sub.3 (CO)RuH.sub.2, [(C.sub.6 H.sub.5).sub.3 P].sub.3 Ru(Cl)(cyclopentadienyl), [(C.sub.6 H.sub.11).sub.3 P].sub.2 (CH.sub.3 OH)Ru(tos).sub.2, [(o-tolyl).sub.3 P].sub.3 RuCl.sub.2, [(CH.sub.3).sub.2 CH].sub.3 P(p-cymene)RuCl.sub.2 or (C.sub.6 H.sub.11).sub.3 P(p-cymene)RuCl.sub.2 ; and(b) a compound of formula IIR.sub.4 --C.tbd.C--H (II),wherein R.sub.4 is a monovalent organic radical of up to 30 carbon atoms which contains at least one hydroxyl group.