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六氮杂大环化合物[3,7,11,19,23,27-六氮杂-33,34-二羟基-15,31-二甲基-三环-三十四烷-1(32),13,15,17(34),29(33),30-六烯(H2L)与CdCl2.2.5H2O在甲醇中反应,合成了新型双核镉冠醚配合物[Cd2(L)(H2O)2Cl2].2CH3OH(1),其结构经IR和元素分析表征。X-射线单晶衍射分析表明,1属单斜晶系,空间群P2(1)/n,晶胞参数a=11.945 1(3),b=7.418 5(2),c=22.238 9(5),V=1 941.76(8)3,Z=2,F(000)=944,Dc=1.574 g.cm-3,R1=0.036 9,wR2=0.072 2。1通过氢键作用形成一维超分子链状结构。荧光光谱分析结果表明,1在室温下显示出较强的绿色荧光。
Hexaaza macrocyclic compound [3,7,11,19,23,27-hexaaza-33,34-dihydroxy-15,31-dimethyl-tricyclo- (Cd2 (L) (H2O) 2Cl2) was synthesized by the reaction of 13,15,17 (34), 29 (33) and 30- ] .2CH3OH (1), its structure was characterized by IR and elemental analysis. X-ray single crystal diffraction analysis showed that the crystal belongs to the monoclinic space group P2 (1) / n, with the unit cell parameters a = 11.945 1 (3) , b = 7.418 5 (2) and c = 22.238 9 (5) , V = 1 941.76 3, Z = 2, F (000) = 944, Dc = 1.574 g.cm -3, R1 = 0.036 9, wR2 = Form a one-dimensional supramolecular chain structure. Fluorescence spectrum analysis showed that 1 showed strong green fluorescence at room temperature.