【摘要】 合成了以2,6—二乙酰基吡啶缩3—氧杂戊烷1,5—二胺为配体,以H_O、im^,N₃^及_scN^为桥基的四种大环双核铜配合物,所有配合物都用多种物理方法进行了表征,推断了它们的空间结构结果指出:随桥联的不同,中心原子的配位效也不一样。更多还原

【Abstract】 Four 24-membered macrocyclic binuclear copper ( Ⅱ )complexes for modelling Cu,Zn-SOD have been synthsized by condensation reactions of 2,6-diacetylpyridine with 3-oxapentane-1, 5-diamine,in which two metai centers linked Via H2O, im-, N3-or SCN-bridge. They have been characterized by several physical methods.更多还原