Metal-organodiphosphonate chemistry: Hydrothermal syntheses and structures of Zn(II) and Cd(II) coordination polymers with xylyldiphosphonate ligands
作者:Tiffany M. Smith、Diona Symester、Kathryn A. Perrin、Bruce S. Hudson、Jon Zubieta
DOI:10.1016/j.ica.2013.12.003
日期:2014.2
(2·H2O), [M(o-phen)(1,3-HO3PC8H8PO3H)] (M = Zn (5·H2O), M = Cd (11), and [Zn(tpyprz)(1,2-HO3PC8H8PO3H)] (7), while the phases [M(bpy)2(1,4-H2O3PC8H8PO3H2)(1,4-HO3PC8H8PO3H)] (M = Zn (3) and Cd(9)) exhibited virtual layered structures constructed from M ( bpy ) 2 ( 1 , 4 - H 2 O 3 PC 8 H 8 PO 3 H 2 ) } n 2 n + chain hydrogen-bonded to the HO3PC8H8PO3H}2- charge compensating anions. The two-dimensional
摘要在有机氮螯合辅助配体存在下,乙酸锌(II)二水合物或硝酸镉(II)四水合物与二甲苯基二膦酸异构体的水热反应提供了一系列(M(II)-有机氮螯合)/二甲苯基二膦酸酯家族的材料。观察到[Zn(H2O)(bpy)(1,2-HO3PC8H8PO3H)](1),[Zn(bpy)(1,3-HO3PC8H8PO3H)]·H2O(2·H2O),[M (o-phen)(1,3-HO3PC8H8PO3H)](M = Zn(5·H2O),M = Cd(11)和[Zn(tpyprz)(1,2-HO3PC8H8PO3H)](7),而相[M(bpy)2(1,4-H2O3PC8H8PO3H2)(1,4-HO3PC8H8PO3H)](M = Zn(3)和Cd(9))表现出由M(bpy)2(1, 4-H 2 O 3 PC 8 H 8 PO 3 H 2)} n 2 n +氢键合到HO3PC8H8PO3H} 2-电荷补