Syntheses, Structures and Magnetic Studies of Three Double Hydrazine Bridging Transition Metal Compounds

被引：3

作者：

Li Huan ^{[1
]}

Chen Yun-Zhou ^{[1
]}

Wang Yan-Jun ^{[1
]}

Chen Yun-Feng ^{[1
]}

Wang Bing-Wu ^{[2
]}

Jia Li-Hui ^{[1
]}

机构：

[1] Wuhan Inst Technol, Sch Chem & Environm Engn, Minist Educ, Key Lab Green Chem Proc, Wuhan 430074, Peoples R China

[2] Peking Univ, Coll Chem & Mol Engn, State Key Lab Rare Earth Mat Chem & Applicat, Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China

来源：

CHINESE JOURNAL OF INORGANIC CHEMISTRY | 2016年 / 32卷 / 12期

基金：

中国国家自然科学基金;

关键词：

hydrazine; hydrazine bridge ligand; antiferromagnetic interaction; AZIDE; COORDINATION; COMPLEXES; LIGANDS; CO;

D O I：

10.11862/CJIC.2016.250

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

By employing the hydrothermal method, we have synthesized three transition metal compounds with double hydrazine (N2H4) as bridge: [M(N2H4)(2)Cl-2] (M=Mn(1), Ni(2)), {[Co-15(N2H4)(3)PO4(H2O)] center dot H2O}(n) (3). Single-crystal X-ray diffraction reveals that the compound 1 are one-dimensional (1D) chains with two hydrazine molecules as bridge ligands. And powder X-ray diffraction analysis reveals that compounds 1 and 2 are isomorphous. The compound 3 first form 1D chains through two hydrazine molecules as bridge ligands and the PO43- connect the chains into a 3D extended structure. The magnetic measurement reveals the hydrazine as bridge ligand can mediate the antiferromagnetic (AF) coupling interaction between magnetic centers. CCDC: 1503462, 1; 1503463, 3.

引用

页码：2198 / 2204

页数：7

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