Diaquabis(4-hydroxy-5-nitropyridine-2-carboxylato-κ2N1,O2)copper(II)

被引：0

作者：

Shi, Fengjuan ^{[1
]}

Deng, Jiguang ^{[1
]}

Dai, Hongxing ^{[1
]}

机构：

[1] Beijing Univ Technol, Coll Environm & Energy Engn, Dept Chem & Chem Engn, Lab Catalysis Chem & Nanosci, Beijing 100124, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2012年 / 68卷

关键词：

Data-to-parameter ratio = 12.3; Mean σ(C-C) = 0.003 Å; R factor = 0.029; Single-crystal X-ray study; T = 113 K; wR factor = 0.077;

D O I：

10.1107/S1600536811052949

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, [Cu(C6H3N2O5)(2)(H2O)(2)], the Cu-II ion, lying on an inversion center, is coordinated by two pyridine N atoms and two carboxylate O atoms from symmetry-related two 4-hydroxy-5-nitropyridine-2-carboxylate ligands, and two water molecules, forming a distorted octahedral geometry. In the crystal, O-H center dot center dot center dot O hydrogen bonds link the complex molecules. One of the H atoms of the water molecule is disordered over two sites of equal occupancy.

引用

页码：M46 / +

页数：8

共 6 条

[1]

[Anonymous], 2005, CRYSTALCLEAR

[2] A short history of SHELX [J].

Sheldrick, George M. .

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2008, 64 :112-122

[3] 3D lanthanide-transition-metal-organic frameworks constructed from tetranuclear {Ln4} SBUs and Cu centres with fsc net [J].

Xu, Jing ;

Su, Weiping ;

Hong, Maochun .

CRYSTENGCOMM, 2011, 13 (12) :3998-4004

[4] A promising MgII-ion-selective luminescent probe:: Structures and properties of Dy-Mn polymers with high symmetry [J].

Zhao, B ;

Gao, HL ;

Chen, XY ;

Cheng, P ;

Shi, W ;

Liao, DZ ;

Yan, SP ;

Jiang, ZH .

CHEMISTRY-A EUROPEAN JOURNAL, 2006, 12 (01) :149-158

[5] Investigation on structures, luminescent and magnetic properties of LnIII-M (M = FeIIHS, CoII) coordination polymers [J].

Zhao, Xiao-Qing ;

Cui, Ping ;

Zhao, Bin ;

Shi, Wei ;

Cheng, Peng .

DALTON TRANSACTIONS, 2011, 40 (04) :805-819

[6] Interpenetrating Polyhedral MOF with a Primitive Cubic Network Based on Supermolecular Building Blocks Constructed of a Semirigid C3-Symmetric Carboxylate Ligand [J].

Zhao, Xiaoliang ;

He, Haiyan ;

Hu, Tuoping ;

Dai, Fangna ;

Sun, Daofeng .

INORGANIC CHEMISTRY, 2009, 48 (17) :8057-8059

← 1 →