Unique 3D CoII/ZnII-coordination polymers with (3,4,5)-connected self-penetrating topology: Syntheses, topological structures, luminescent and magnetic properties

被引：17

作者：

Dong, Wen-Wen ^{[1
]}

Li, Dong-Sheng ^{[1
,2
]}

Zhao, Jun ^{[1
]}

Duan, Ya-Ping ^{[1
]}

Bai, Liang ^{[1
]}

Yang, Jing-Jing ^{[1
]}

机构：

[1] China Three Gorges Univ, Coll Mech & Mat Engn, Inst Mat Res, Yichang 443002, Peoples R China

[2] Nanjing Univ, State Key Lab Coordinat Chem, Nanjing 210093, Jiangsu, Peoples R China

来源：

RSC ADVANCES | 2012年 / 2卷 / 30期

关键词：

CRYSTAL-STRUCTURES; COMPLEXES; LIGAND; 2D; DERIVATIVES; MONONUCLEAR; COPPER(II); NICKEL(II); COBALT(II); FRAMEWORKS;

D O I：

10.1039/c2ra21474a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Under solvothermal conditions, the reactions of Co-II or Zn-II acetate with mixed-ligand 3-(pyridin-4-yl)-5-(pyrazin-2-yl)-1H-1,2,4-triazole (4-Hpzpt) and isophthalate (H(2)ip) afford two isomorphic compounds [M-3(ip)(2)(4-pzpt)(2)(H2O)](n) (M = Co-II (1), Zn-II (2)), which display a new hepta-nodal (3,4,5)-connected self-penetrating net assembled from 2D {[M-3(4-pzpt)(2)](4+)}(n) 6(3)-hcb layers pillared by [M-6(ip)(4)(H2O)(2)](4+) subunits, and show anti-ferromagnetic behavior for 1 and strong fluorescence for 2, respectively.

引用

页码：11219 / 11222

页数：4

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