Auxiliary Ligand-tuned Structural Variation of Cd(II) Coordination Polymers: Synthesis, Crystal Structures and Luminescent Properties

ZHAO Shuai WANG Hao LIU Yang WU Yi-Bo WANG Ya-Fei GUO Wen-Lia

Citation:  ZHAO Shuai, WANG Hao, LIU Yang, WU Yi-Bo, WANG Ya-Fei, GUO Wen-Lia. Auxiliary Ligand-tuned Structural Variation of Cd(II) Coordination Polymers: Synthesis, Crystal Structures and Luminescent Properties[J]. Chinese Journal of Structural Chemistry, 2016, 35(11): 1797-1804. doi: 10.14102/j.cnki.0254-5861.2011-1243 shu

Auxiliary Ligand-tuned Structural Variation of Cd(II) Coordination Polymers: Synthesis, Crystal Structures and Luminescent Properties

摘要: Two new Cd(Ⅱ) coordination polymers,[Cd(PT)(1,4-BDC)0.5]n (1) and [Cd(PT) (1,3-BDC)0.5]n (2) (HPT=3-(pyridin-2-yl)-1,2,4-triazole, 1,4-H2BDC=1,4-benzenedicarboxylic acid, 1,3-H2BDC=1,3-benzenedicarboxylic acid), have been hydrothermally synthesized and structurally characterized by single-crystal X-ray diffraction as well as elemental analysis and IR. Complexes 1 and 2 are both three-dimensional coordination polymers with two-dimensional sheet structures bridged by the deprotonated carboxylate ligands. In 1, 1,4-BDC2- bridges the layered network to generate a quadrangular framework, and 2 owns a sexangular framework, which was caused by the different steric hindrance between 1,4-BDC2- and 1,3-BDC2-. Their thermal stabilities and photoluminescent properties have been also investigated.

English

  • 
  • 加载中
计量
  • PDF下载量:  0
  • 文章访问数:  585
  • HTML全文浏览量:  39
文章相关
  • 收稿日期:  2016-04-12
  • 网络出版日期:  2016-07-04
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

/

返回文章