[Ni3(cit)2(pyz)(H2O)4](H2O)4: A New Three-dimensional Porous Coordination Polymer with a Pillared Layer Structure

2004 ◽  
Vol 33 (11) ◽  
pp. 1514-1515 ◽  
Author(s):  
Ting Yu ◽  
Yunqi Tian ◽  
Zhenxia Chen ◽  
Jinxi Chen ◽  
Linhong Weng ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Layer Structure ◽  
Three Dimensional ◽  
Porous Coordination Polymer

A 4′-(4-carboxyphenyl)-3,2′:6′,3′′-terpyridine-based luminescent cadmium(II) coordination polymer for the detection of 2,4,6-trinitrophenol

2019 ◽  
Vol 75 (5) ◽  
pp. 508-513 ◽  
Author(s):  
Bin Xu ◽  
Fuming Luo ◽  
Guodong Tang ◽  
Jinfang Zhang
Keyword(s):  
Coordination Polymer ◽  
Layer Structure ◽  
Three Dimensional ◽  
X Ray Diffraction ◽  
X Ray ◽  
Quenching Effect ◽  
Good Thermal Stability ◽  
Octahedral Environment ◽  
Strong Luminescence ◽  
Thermal Stability Of

The title coordination polymer, poly[bis[μ3-4-(3,2′:6′,3′′-terpyridin-4′-yl)benzoato]cadmium(II)], [Cd(C22H14N3O2)2] n or [Cd(3-cptpy)2] n , (I), has been synthesized solvothermally and characterized by IR spectroscopy, thermogravimetric analysis, and single-crystal and powder X-ray diffraction. The structure is composed of 3-cptpy− ligands bridging Cd atoms, with each Cd atom coordinated by six ligands and each ligand coordinating to three Cd atoms. Each Cd atom is in a slightly distorted trans-N2O4 octahedral environment, forming a two-dimensional layer structure with a (3,6)-connected topology. Layers are linked to each other by π–π stacking, resulting in a three-dimensional supramolecular framework. The strong luminescence and good thermal stability of (I) indicate that it can potentially be used as a luminescence sensor. The compound also shows a highly selective and sensitive response to 2,4,6-trinitrophenol through the luminescence quenching effect.

scholarly journals Synthesis, Crystal Structure, and Properties of a Zn(II) Coordination Polymer Based on a Difunctional Ligand Containing Triazolyl and Carboxyl Groups

Crystals ◽  
2018 ◽  
Vol 8 (11) ◽  
pp. 424 ◽  
Author(s):  
Jia-Le Li ◽  
Wei-Dong Li ◽  
Zi-Wei He ◽  
Shuai-Shuai Han ◽  
Shui-Sheng Chen
Keyword(s):  
Coordination Polymer ◽  
Weak Interactions ◽  
Layer Structure ◽  
Three Dimensional ◽  
Stacking Interactions ◽  
Structure And Properties ◽  
X Ray Diffraction ◽  
Visible Spectroscopy ◽  
X Ray ◽  
Uv Visible

A new compound, namely, [Zn(L)2]n (1) was obtained by the reaction of 2-methyl-4-(4H-1,2,4-triazol-4-yl) benzoic acid (HL) with ZnSO4·7H2O, and the compound was characterized by single-crystal X-ray diffraction, infrared spectroscopy, elemental analysis, powder X-ray diffraction (PXRD), and thermogravimetric analysis. The linear HL ligands were deprotonated to be L− anions and act as two-connectors to link Zn2+ to form a two-dimensional (2D) lay structure with (4, 4) topology. The large vacancy of 2D framework allows another layer structure to interpenetrate, resulting in the formation of 2D + 2D → 2D parallel interpenetration in 1. The weak interactions, such as hydrogen bonding and π–π stacking interactions, connect the adjacent 2D layers into a three-dimensional (3D) coordination polymer. The solid-state UV-visible spectroscopy and luminescent property have also been studied.

Three-dimensional iron(ii) porous coordination polymer exhibiting carbon dioxide-dependent spin crossover

2018 ◽  
Vol 54 (34) ◽  
pp. 4262-4265 ◽  
Author(s):  
Jong Won Shin ◽  
Ah Rim Jeong ◽  
Sungeun Jeoung ◽  
Hoi Ri Moon ◽  
Yuki Komatsumaru ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Coordination Polymer ◽  
Spin Crossover ◽  
Three Dimensional ◽  
Porous Coordination Polymer

A three-dimensional iron(ii) porous coordination polymer has been observed spin crossover behaviours through the sorption of H2O and CO2, respectively.

Cerium-based porous coordination polymers with hierarchical superstructures: fabrication, formation mechanism and their thermal conversion to hierarchical CeO2

2015 ◽  
Vol 2 (6) ◽  
pp. 567-575 ◽  
Author(s):  
Yong-Xia Zhao ◽  
Zhi-Wen Nie ◽  
Meng-Meng Shi ◽  
Cheng-Hui Zeng ◽  
Yuan Li ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Formation Mechanism ◽  
Coordination Polymers ◽  
Three Dimensional ◽  
Hierarchical Structures ◽  
Thermal Conversion ◽  
Porous Coordination Polymers ◽  
Polymer Precursors ◽  
Porous Coordination Polymer

Novel three-dimensional (3D) ceria hierarchical structures have been prepared via a thermolysis of the corresponding porous coordination polymer precursors.

A novel pillared-layer-type porous coordination polymer featuring three-dimensional pore system and high methane storage capacity

2016 ◽  
Vol 59 (8) ◽  
pp. 970-974 ◽  
Author(s):  
Jiao-Min Lin ◽  
Chun-Ting He ◽  
Pei-Qin Liao ◽  
Dong-Dong Zhou ◽  
Jie-Peng Zhang ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Storage Capacity ◽  
Three Dimensional ◽  
Methane Storage ◽  
Pore System ◽  
Porous Coordination Polymer

Poly[μ7-sulfanediyldiacetato-disilver(I)]

2013 ◽  
Vol 69 (8) ◽  
pp. 826-828 ◽  
Author(s):  
Xiao-Min Hao ◽  
Gang Chen ◽  
Chang-Sheng Gu ◽  
Ji-Wei Liu
Keyword(s):  
Coordination Polymer ◽  
Layer Structure ◽  
Polymer Network ◽  
Three Dimensional ◽  
Two Dimensional ◽  
Metal Centre ◽  
Tetrahedral Geometry ◽  
Distorted Tetrahedral Geometry

In the title coordination polymer, [Ag2(C4H4O4S)], each AgIcation is four-coordinated by three of the four carboxylate O atoms and the S atom from symmetry-related sulfanediyldiacetate ligands, thus defining a distorted tetrahedral geometry at the metal centre. The AgIcations are bridged by sulfanediyldiacetate groups, leading to a two-dimensional layer structure. These layers are interconnectedviaAg—S bonds to form a three-dimensional coordination polymer network overall.

Three-Dimensional Porous Coordination Polymer Functionalized with Amide Groups Based on Tridentate Ligand:  Selective Sorption and Catalysis

2007 ◽  
Vol 129 (9) ◽  
pp. 2607-2614 ◽  
Author(s):  
Shinpei Hasegawa ◽  
Satoshi Horike ◽  
Ryotaro Matsuda ◽  
Shuhei Furukawa ◽  
Katsunori Mochizuki ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Three Dimensional ◽  
Tridentate Ligand ◽  
Selective Sorption ◽  
Porous Coordination Polymer
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