trans-dichloro-bis(tri-n-butylphosphine)platinum(II) 、
5''-ethynyl-5-(2-ferrocenylethynyl)[2,2':5',2'']terthiophene 在
NHPri
2 、 CuI 作用下,
以
二氯甲烷 为溶剂,
以70%的产率得到cyclopenta-1,3-diene;2-[5-(2-cyclopenta-2,4-dien-1-ylethynyl)thiophen-2-yl]-5-(5-ethynylthiophen-2-yl)thiophene;iron(2+);platinum(2+);tributylphosphane