Three lanthanide coordination polymers directed by a rigid dicarboxylate ligand: syntheses, structure and luminescent properties

被引：4
作者：
Wang Jun [1 ,2 ]
Wu Wei-Ping [1 ,2 ]
Lu Lu [1 ,2 ]
Zou Li-Ke [1 ,2 ]
Xie Bin [1 ,2 ]
机构：
[1] Sichuan Univ Sci & Engn, Inst Functionalized Mat, Zigong 643000, Peoples R China
[2] Sichuan Univ Sci & Engn, Sch Chem & Pharmaceut Engn, Zigong 643000, Peoples R China
来源：
JOURNAL OF CHEMICAL RESEARCH | 2013年 / 02期
关键词：
2-ethoxynicotinic acid; lanthanide complexes; chain structures; photoluminescence; METAL-ORGANIC FRAMEWORKS; THERMAL-STABILITY; CRYSTAL-STRUCTURE;
D O I：
10.3184/174751912X13568793298859
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The complexes [Ln(L)(3)(H2O)(2)](n) (Ln=Nd, Sm or Eu; HL= 2-ethoxynicotinic acid) have been synthesised. Structural determinations reveal the complexes to have similar one-dimensional linear chain motifs, which can be further linked into two-dimensional layers via hydrogen bonding interactions. Their three-dimensional luminescence has also been studied.
引用
收藏
页码：73 / 76
页数：4
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