The insertion reactions of “crowned” indium(I) trifluoromethanesulfonate into carbon–chlorine bonds
作者:Benjamin F.T. Cooper、Christopher G. Andrews、Charles L.B. Macdonald
DOI:10.1016/j.jorganchem.2006.12.006
日期:2007.6
Whereas the soluble reagent indium(I) trifluoromethanesulfonate, InOTf, does not appear to react rapidly with chlorinated solvents, the crown ether ligated compounds [In(18-crown-6)][OTf] and [In(dibenzo-18-crown-6)][OTf] react rapidly with CH2Cl2 and CHCl3 to produce the corresponding C–Cl insertion products. The structural features and the formation of the new indium-containing products are rationalized