A New Route to Ruthenium Thiolate Alkylidene Complexes

作者：Dahcheh Fatme; Stephan Douglas W^*

来源：Organometallics, 2013, 32(19): 5253-5255.

DOI：10.1021/om400740p

(Im(OMe)(2))(SIMes)(PPh3)RuHCl (Im(OMe)(2) = (C3H2(NCH2CH2OMe)(2)) reacts with aryl vinyl sulfides (PhSCHCH2 and (C6F5)SCHCHPh) to give the Ru thiolate alkylidene complexes (Im(OMe)(2))-(SIMes)(PhS)RuCl(=CHCH3) and (Im(OMe)(2))(SIMes)(F5C6S)RuCl(=CHCH2Ph), which are shown to be effective olefin metathesis catalysts upon activation with BCl3.

• 出版日期2013-10-14