Ru(CO)ClH(C 5H 5N)(PPh 3) 2 reacts with an equivalent of a monosubstituted alkyne in dichloromethane to give alkenyl derivative Ru(CO)Cl(( E)HC CHR)-(C 5H 5N)(PPh 3) 2 (R = n-C 3H 7, n-C 6H 13, n-C 8H 17, CMe 3, Ph, COOMe, COOEt), resulting from a cis-...
Treatment of RuCl2(PPh3)3 with 6-dimethylaminopentafulvene in THF in the presence of water produced(η5-C5H4CHO) RuCl(PPh3)2, which was reduced by NaBH4 to give the Ru–H···HO dihydrogen bonded complex(η5-C5H4CH2OH) RuH(PPh3)2. The dihydrogen bonded complex(η5...
RReessuullttssglobally cationic complex A (Figure 1e) to be compared with the neutral complex B (Ru(SIMes) Cl2(=CHPh)PPh3, Figure 1b). The main focus is on the relative thermodynamic stability of the reaction IInn ththiisinstsertsmutduedydi,ayt,tehs etohfmtehemcchoemacnphilesaxmneisso...