182556-93-0Relevant articles and documents
Some neutral ruthenium vinylidene complexes and a novel 1,3-elimination reaction: Preparation of chiral ruthenium acetylides
Bruce, Michael I.,Hall, Ben C.,Zaitseva, Natasha N.,Skelton, Brian W.,White, Allan H.
, p. 307 - 310 (1996)
Reactions of RuCl(PPh3)2Cp* with 1-alkynes in non-polar solvents afford the neutral vinylidene complexes RuCl(C=CHR)(PPh3)Cp* [R = Ph (X-ray structure), But, SiMe3, CO2Me]; a novel 1,3 elimination of HCl induced by NaOMe in the presence of a variety of ligands gives the chiral-at-metal complexes Ru(C≡CR)(L)(PPh3)Cp* [L = CO, C2H4 (X-ray structure), PR3, P(OR)3, O2, S2, CS2 (for example)].