A facile route to Ru-alkylidenes

作者：McKinty Adam M; Stephan Douglas W^*

来源：Dalton Transactions, 2014, 43(7): 2710-2712.

DOI：10.1039/c3dt53525h

Reactions of dithioacetal E(CH2CH2S)(2)CHR (E = O, S, R = Ph, C6F5) and O(C6H4S)(2)CHPh with either Ru(cod)(cot) or Ru(PPh3)(3)(H)(2) are used to prepare the Ru-alkylidene complexes E(CH2CH2S)(2)RuCHPh(L), O(C6H4S)(2)RuCHPh(L) (L = PCy3, SIMes) in high yields.

• 出版日期2014