A new Cd(II) coordination polymer constructed by a flexible carboxylate ligand

被引：0
作者：
X.-M. Yuan
D. Sun
D.-P. Li
H.-J. Xu
机构：
[1] Nanjing Forestry University,College of Chemical Engineering, Jiangsu Key Lab of Biomass
[2] Nanchang University,Based Green Fuels and Chemicals
来源：
Journal of Structural Chemistry | 2016年 / 57卷
关键词：
Cd(II) complex; coordination polymer; disulfide ligand;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A new two-dimensional Cd(II) coordination polymer, [Cd(dtb)(CH3OH)]n (H2DTNB = 5,5′-dithiobis(2-nitrobenzoic acid), has been synthesized by solvothermal method, and characterized by elemental analysis, IR and single-crystal X-ray diffraction analysis. The complex crystallizes in the orthorhombic Pbca space group, with a = 15.1365(19) Å, b = 7.6198(10) Å, c = 31.761(4) Å, β = 90°, V = 3663.2(8) Å3, Z = 8, Mr = 538.77, Dc = 1.954 g/cm3 and F(000) = 2128. The final R = 0.040 and wR = 0.0866 for 3603 observed reflections with I > 2σ(I). In the complex, the Cd(II) ion is coordinated with six oxygen atoms from four carboxylate groups of distinct DTNB ligands and one methanol molecule. The adjacent Cd centers are interconnected by the flexible carboxylate ligand to form a two-dimensional (2D) structure.
引用
收藏
页码：1036 / 1040
页数：4
相关论文
共 136 条
[1]  
Carlucci L.(2003)undefined Coord. Chem. Rev. 246 247-289
[2]  
Ciani G.(2012)undefined Chem. Soc. Rev. 41 1677-1695
[3]  
Proserpio D. M.(2005)undefined Acc. Chem. Res. 38 176-182
[4]  
Xuan W. M.(2012)undefined Cryst. Growth Des. 12 4109-4115
[5]  
Zhu C. F.(2014)undefined Chin. J. Struct. Chem. 33 563-568
[6]  
Liu Y.(2014)undefined Chin. J. Struct. Chem. 33 361-366
[7]  
Cui Y.(2010)undefined J. Am. Chem. Soc. 132 13941-13948
[8]  
Ockwig N. W.(2012)undefined Chem. Rev. 112 782-835
[9]  
Delgado-Fridrichs V.(2012)undefined Chem. Rev. 112 1232-1268
[10]  
O’Keeffe V.(2012)undefined Chem. Rev. 112 1126-1162
12345678910