Synthesis and Crystal Structure of a New Cadmium(Ⅱ) Polymer with One-dimensional Chain Structure:[Cd(5-hip)(phen)]_n·nH_2O (5-hip=5-Hydroxyisophthalate,phen=1,10-Phenanthroline)
Synthesis and Crystal Structure of a New Cadmium(Ⅱ) Polymer with One-dimensional Chain Structure:[Cd(5-hip)(phen)]_n·nH_2O (5-hip=5-Hydroxyisophthalate,phen=1,10-Phenanthroline)作者机构:Jilin Normal University Siping Department of Chemistry Tonghua Normal College
出 版 物:《Chinese Journal of Structural Chemistry》 (结构化学(英文))
年 卷 期:2008年第27卷第7期
页 面:781-784页
核心收录:
学科分类:081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070305[理学-高分子化学与物理] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程(可授工学、理学学位)] 0703[理学-化学]
主 题:coordination polymer hydrothermal synthesis crystal structure
摘 要:A new metal-organic coordination polymer [Cd(5-hip)(phen)]n·nH2O 1 has been hydro- ermally synthesized and characterized by elemental analysis, IR, TG and single-crystal X-ray diffraction. The crystal of the complex crystallizes in monoclinic, space group P2/n with a = 8.8071(17), b =12.386(2), c = 16.981(3) A, β = 100.182(2)°, V = 1823.2(6) A^3, Mr=. 490.73, Dc =1.788 g/cm^3,μ(MoKa) = 1.240 mm^-1, F(000) = 976, Z= 4, the final R = 0.0458 and wR = 0.1373 for 2864 observed reflections (I 〉 2σ(I)). The Cd atoms are coordinated by two N atoms from the phen ligands and four O atoms from 5-hydroxyisophthalate ligands in a highly distorted octahedral geometry.