反应条件
tetra-2-pyridinylpyrazine; [Ir(I)(salicylidenebenzyliminato)(1,5-cyclooctadiene)] in dichloromethane; benzene under Ar; mixt. was heated at 80°C for 21 h in mixt. of 3 ml benzene and 2 ml each CH2Cl2 and ionic liquid TBPD (tributyltetradecylphosphonium dodecylbenzenesulfonate) as solvent; solvent was removed under reduced pressure, Et2O was added, after 10percent aq. HCl was added, mixt. stirred for 4 h, organic layer dried with MgSO4, solvent was removed under reduced pressure, residue was chromd. (flash chromy, SiO2); NMR;
参考文献
Yinghuai, Zhu; Yan, Koh Cheng; Jizhong, Luo; Hwei, Chong Siow; Hon, Yong Chun; Emi; Zhenshun, Su; Winata, Monalisa; Hosmane, Narayan S.; Maguire, John A.
Journal of Organometallic Chemistry, 2007 , vol. 692, # 20 p. 4244 - 4250
