Synthesis, crystal structures and luminescent properties of CdII and ZnII complexes assembled by 4-aminophenylhydroxamic acid

被引：10

作者：

Chen, Yanmei ^{[1
]}

Gao, Qian ^{[1
]}

Liu, Yonglu ^{[1
]}

Cao, Yanyuan ^{[1
]}

Gao, Dandan ^{[2
]}

Liu, Jinna ^{[1
]}

Zhao, Jingjing ^{[1
]}

Li, Yahong ^{[1
,3
]}

Liu, Wei ^{[1
]}

Li, Wu ^{[2
]}

机构：

[1] Soochow Univ, Coll Chem Chem Engn & Mat Sci, Key Lab Organ Synth Jiangsu Prov, Suzhou 215123, Peoples R China

[2] Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Peoples R China

[3] Lanzhou Univ, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China

来源：

RSC ADVANCES | 2014年 / 4卷 / 01期

关键词：

SLOW MAGNETIC-RELAXATION; COORDINATION POLYMERS; LANTHANIDE; ZINC; ZN(II); LIGAND; TETRANUCLEAR; MODES; PHOTOLUMINESCENCE; COMPARTMENTS;

D O I：

10.1039/c3ra44489a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Four complexes of composition [Cd(4-Apha)(2)](n) (1), [Zn-2(4-Apha)(4)(H2O)(2)]center dot 2H(2)O (2), [Zn(4-Apha)(CH3COO)](n) (3), and [Zn-4(4-Apha)(4)(CH3COO)(4)(H2O)](n)center dot 2nCH(3)OH (4) (4-AphaH = 4-aminophenylhydroxamic acid) have been synthesized in different solvents and characterized by X-ray diffraction, IR spectroscopy, thermal analysis and elemental analysis. X-ray crystal analysis reveals that these complexes exhibit four varieties of structures. Complex 1 displays a 1-D chain structure, and complex 2 is binuclear. Complexes 3 and 4 possess different 3-D structures. Fluorescence emissions are observed for complexes 1, 2 and 4 in solid state.

引用

页码：147 / 153

页数：7

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