Synthesis and Crystal Structure of a Tetramer Chiral Complex {[Cu(C20H26N4O2)Cl]Cl·4H2O}4
HE Yun-Fei1, CHEN Min-Qin2, DAI Li-Yi1, ZHANG Gui-Rong1, LI Qiang1, WANG Lin-Sheng 1*
Chem. J. Chinese Universities . 2006, (5): 812 -816 .