2-[3,4-Dibutyl-5-[5-[3,4-dibutyl-5-[5-[9-[5-[3,4-dibutyl-5-[5-[3,4-dibutyl-5-(2-trimethylsilylethynyl)thiophen-2-yl]thiophen-2-yl]thiophen-2-yl]thiophen-2-yl]-1,10-phenanthrolin-2-yl]thiophen-2-yl]thiophen-2-yl]thiophen-2-yl]thiophen-2-yl]ethynyl-trimethylsilane 、 tetrakis(acetonitrile)copper(I)tetrafluoroborate 以
not given 为溶剂,
以89%的产率得到