作者:Konstantin V. Domasevitch、Il'ya A. Gural'skiy、Pavlo V. Solntsev、Eduard B. Rusanov、Harald Krautscheid、Judith A. K. Howard、Alexander N. Chernega
DOI:10.1039/b703911e
日期:——
)(6) x 6H(2)O were based upon a combination of linear and angular organic bridges. Complex [Cu(3)(OH)(2)(4,4'-bpdz)(3)(H(2)O)(2)CF(3)CO(2)}(2)](CF(3)CO(2))(2) x 2H(2)O has a "NbO-like" 3D topology incorporating discrete dihydroxotricopper(II) clusters linked by tri- and tetradentate ligands. The tetradentate function of the 4,4'-bpdz ligand was especially relevant for copper(I) complexes, which adopt
通过使用1,2,4,5-四嗪的逆电子需量环加成反应制备了一种新的多齿配体4,4'-联哒嗪(4,4'-bpdz)。结构简单,双齿特征和对Cu(I),Cu(II)和Zn(II)的高效施主特性的独特组合为合成掺入4,4'-bpdz模件的配位聚合物提供了广泛的新可能性金属离子之间的双齿,三齿或四齿连接器。一维配位聚合物Cu(2)(4,4'-bpdz)(CH(3)CO(2))(4)x 4H(2)O和Zn(4,4'-bpdz)(NO(3)) (2)和[Cu(4,4'-bpdz)(2)(H(2)O)(2)] S(2)O(6)中互穿的(4,4)网络密切相关4,4'-联吡啶化合物。一维“阶梯状”聚合物Cu(2)(4,4'-bpdz)(3)(CF(3)CO(2))(4)和空前的3D二脚架网(8(6)} 6 (3); 8(3)})在[Cu(3)(4,4' -bpdz)(6)(H(2)O)(4)](BF(4))(6)x