Synthesis, structure, and luminescence properties of complex ZnLCl2 (L is 2-(3,5-dimethylpyrazol-1-yl)-4-methylquinoline)

被引:4
|
作者
Savel'eva, Z. A. [1 ]
Popov, S. A. [2 ]
Klevtsova, R. F. [1 ]
Glinskaya, L. A. [1 ]
Uskov, E. M. [1 ]
Tkachev, A. V. [2 ]
Larionova, S. V. [1 ]
机构
[1] Russian Acad Sci, Siberian Branch, AV Nikolaev Inst Inorgan Chem, Novosibirsk 630090, Russia
[2] Russian Acad Sci, NN Vorozhtsov Novosibirsk Inst Organ Chem, Novosibirsk 630090, Russia
关键词
zinc(II) complex; synthesis; X-ray diffraction analysis; luminescence;
D O I
10.1007/s11172-009-0250-9
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A complex ZnLCl2 (L is 2-(3,5-dimethylpyrazol-1-yl)-4-methylquinoline) was synthesized. According to X-ray diffraction data, the Zn2+ ions in mononuclear molecules of the obtained complex coordinate two N atoms of the bidentate chelating ligand L and two Cl atoms. The coordination polyhedron Cl2N2 represents a distorted tetrahedron. In solid state at 300 K, the ligand L exhibits weak photoluminescence in the visible spectral range. The complex ZnLCl2 exhibits bright blue photoluminescence.
引用
收藏
页码:1837 / 1840
页数:4
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