A terbium(iii)-based coordination polymer for selective and sensitive sensing of nitroaromatics and ferric ion: synthesis, crystal structure and photoluminescence properties

2017 ◽  
Vol 41 (21) ◽  
pp. 12713-12720 ◽  
Author(s):  
Raji Feyisa Bogale ◽  
Yanzhen Chen ◽  
Junwei Ye ◽  
Siqi Zhang ◽  
Yiwen Li ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Coordination Polymer ◽  
Ferric Ion ◽  
Photoluminescence Properties ◽  
Sensitive Sensor

A Tb(iii)-based coordination polymer has been synthesized and it is a visually selective and sensitive sensor for the detection of 4-nitrophenol and Fe3+ ion.

A Zinc(II) Coordination Polymer with Tetraiodoterephthalate: Synthesis, Crystal Structure, and Luminescence

2012 ◽  
Vol 67 (8) ◽  
pp. 843-848 ◽  
Author(s):  
Le Chen ◽  
Sheng-Chun Chen ◽  
Zhi-Hui Zhang ◽  
Fu-An Sun ◽  
Ai-Jun Cui ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Solid State ◽  
Coordination Polymer ◽  
Zigzag Chain ◽  
Photoluminescence Properties ◽  
X Ray Diffraction ◽  
Orthorhombic Space Group ◽  
X Ray ◽  
Benzenedicarboxylic Acid ◽  
2D Network

A new coordination polymer {[Zn(BDC-I4)- (DMSO)2]·(DMSO)2(H2O)4}n (1) was prepared from the reaction of Zn(II) nitrate with 2,3,5,6-tetraiodo-1,4- benzenedicarboxylic acid (H2BDC-I4) in DMSO=water and characterized by elemental analysis, IR spectroscopy and single-crystal X-ray diffraction. Complex 1crystallizes in the orthorhombic space group Pnma and shows a zigzag chain coordination structure, which is assembled into a 2D network through weak C-H···O and C-H···π interactions. The thermal and photoluminescence properties of complex 1in the solid state are also reported

Crystal Structure of the 2D Dimensional Coordination Polymer {[Cu(dps)2(DMSO)2](ClO4)2}n Based on 4,4/ -Dipyridyl Sulfide

2018 ◽  
Vol 483 (6) ◽  
pp. 631-635
Author(s):  
Yu. Tupolova ◽  
◽  
I. Shcherbakov ◽  
L. Popov ◽  
V. Tkachev ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Coordination Polymer

A 2-D Zn(II) coordination polymer based on 4,5-imidazoledicarboxylate and bis(benzimidazole) ligands: synthesis, crystal structure and fluorescence properties

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Xinzhao Xia ◽  
Lixian Xia ◽  
Geng Zhang ◽  
Yuxuan Jiang ◽  
Fugang Sun ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Coordination Polymer ◽  
Zigzag Chain ◽  
Supramolecular Framework ◽  
X Ray Diffraction ◽  
Hydrothermal Conditions ◽  
Hydrogen Bond Interaction ◽  
X Ray ◽  
New Type ◽  
Solid State Fluorescence

Abstract In this work, a new type of zinc(II) coordination polymer {[Zn(HIDC)(BBM)0.5]·H2O} n (Zn-CP) was synthesized using 4,5-imidazoledicarboxylic acid (H3IDC) and 2,2-(1,4-butanediyl)bis-1,3-benzimidazole (BBM) under hydrothermal conditions. Its structure has been characterized by infrared spectroscopy, elemental analysis and single crystal X-ray diffraction analysis. The Zn(II) ion is linked by the HIDC2− ligand to form a zigzag chain by chelating and bridging, and then linked by BBM to form a layered network structure. Adjacent layers are further connected by hydrogen bond interaction to form a 3-D supramolecular framework. The solid-state fluorescence performance of Zn-CP shows that compared with free H3IDC ligand, its fluorescence intensity is significantly enhanced.

Sign in / Sign up

Export Citation Format

Share Document