in ethanol; toluene
byproducts: H2O; refluxing equimolar amts. for 4-6 h (in PhMe/EtOH=4:1) with azeotropic distn. off of H2O; evapn., recrystn. (CH2Cl2/hexane);
参考文献
Willem, Rudolph; Bouhdid, Abdeslam; Mahieu, Bernard; Ghys, Laurent; Biesemans, Monique; Tiekink, Edward R.T.; De Vos, Dick; Gielen, Marcel
Journal of Organometallic Chemistry, 1997 , vol. 531, # 1-2 p. 151 - 158