反应条件
2,2'-bipyridine in tetrahydrofuran; ethanol Ar atmosphere; addn. of GeI2 to soln. of Cr complex (stirring), addn of bipy, filtration, solvent removal (vac.), chromy. (SiO2, Et2O/THF, EtOH), addn. of soln. of Ph4PCl in EtOH to red band (pptn.); filtration, washing (EtOH, Et2O), drying (vac.); elem. anal.;
参考文献
Kircher, Peter; Huttner, Gottfried; Heinze, Katja; Renner, Gerd
Angewandte Chemie - International Edition, 1998 , vol. 37, # 12 p. 1664 - 1666