作者:Raymond Ziessel、Jean Suffert
DOI:10.1016/0040-4039(96)00210-9
日期:1996.3
We report on the stepwise homologation of the ethynyl substituted pyridine, 2,2′-bipyridine, and 2,2′:6′,6″-terpyridine with bromoethynyl(triethyl)silane using the Chodkiewicz method. Chelating ligands bearing one or two triethylsilylbutadiyne, one or two triethylsilylhexatriyne subunits have been synthesized and fully characterized.
我们报道了使用Chodkiewicz方法将乙炔基取代的吡啶,2,2'-联吡啶和2,2':6',6''-吡啶与溴乙炔基(三乙基)硅烷逐步同系化。已经合成并充分表征了带有一个或两个三乙基甲硅烷基丁二炔,一个或两个三乙基甲硅烷基己三炔亚基的螯合配体。