作者:Ray J. Butcher、Greg Diven、Gary Erickson、Jerry Jasinski、Garry M. Mockler、Roman Y. Pozdniakov、Ekk Sinn
DOI:10.1016/0020-1693(95)04726-3
日期:1995.11
copper(II) complexes without actually coordinating to the copper atoms. The crystal and molecular structure of two binuclear copper(II) complexes have been solved. The μ-hydroxo bridged dicopper(II) complex of SalDpe3−, [Cu2SalDpe(OH)], C19H20O4N2Cu2, I, having the space group P-1 and cell dimensions, a = 8.475(3), b = 15.727, c = 6.999(2) A, α = 99.51(2), β = 92.84(3), γ = 77.66(2)° was solved for 1839
由取代的水杨醛与1,3-二氨基-2-丙醇(SalDplH3)和1,5-二氨基-3-戊醇(SalDpeH3)缩合形成的一系列配体的双核铜(II)配合物的合成与表征据报道它们与酚和儿茶酚的相互作用。光谱和磁性数据表明,中性酚和邻苯二酚可以与双核铜(II)配合物结合,而实际上不与铜原子配位。解决了两种双核铜(II)配合物的晶体和分子结构。SalDpe3-,[Cu2SalDpe(OH)],C19H20O4N2Cu2,I的μ-羟基桥接双铜(II)络合物,具有空间群P-1和单元尺寸,a = 8.475(3),b = 15.727,c = 6.999 (2)对于1839个结构因子(I>3.0σ(I))求解A,α= 99.51(2),β= 92.84(3),γ= 77.66(2)°,Z = 2,R = 4.2,Rw = 4.3%。该化合物由中性分子组成,这些中性分子具有从一个双核单元中的铜到相邻分子的羟基