Reactions of Dihydrooctamethyl-<i>s</i>-indacene and 1,2,3,4,7-Pentamethylindene with Ru<sub>3</sub>(CO)<sub>12</sub>: Intramolecular sp<sup>3</sup> C−H Activation
作者:Kun Xu、Bin Li、Shansheng Xu、Haibin Song、Baiquan Wang
DOI:10.1021/om900337h
日期:2009.8.10
ne with Ru3(CO)12 afforded the trinuclear and tetranuclear complexes Ru3(η5:η5:η2-C20H24)(CO)7 (1) and Ru4(η5:η4:η1-C20H24)(μ-CO)2(CO)7 (2), via intramolecular sp3 C−H bond activation, and the mononuclear complex Ru(η5-C20H25)(CO)2Cl (3), which might be formed via chlorination of a terminal hydride complex during column chromatography. Reaction of 1,2,3,4,7-pentamethylindene with Ru3(CO)12 also yielded