Hydrothermal synthesis and characterization of a copper(I) halide coordination polymer with isonicotinic acid (IN) ligand as a template possessing three-dimensional supramolecular network structure

2002 ◽  
Vol 5 (8) ◽  
pp. 572-576 ◽  
Author(s):  
Jie-Hui Yu ◽  
Ji-Qing Xu ◽  
Ling Ye ◽  
Hong Ding ◽  
Wei-Jie Jing ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Coordination Polymer ◽  
Network Structure ◽  
Isonicotinic Acid ◽  
Three Dimensional ◽  
Synthesis And Characterization ◽  
Supramolecular Network

ChemInform Abstract: Hydrothermal Synthesis and Characterization of Two New Three-Dimensional Titanium Phosphates.

ChemInform ◽  
2010 ◽  
Vol 32 (40) ◽  
pp. no-no
Author(s):  
Yunling Liu ◽  
Zhan Shi ◽  
Lirong Zhang ◽  
Yunlong Fu ◽  
Jiesheng Chen ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Three Dimensional ◽  
Synthesis And Characterization ◽  
Titanium Phosphates

Expanding uranyl dicyanoaurate coordination polymers into the second and third dimensions

2020 ◽  
Vol 98 (7) ◽  
pp. 365-372
Author(s):  
Matthew L. Brown ◽  
Daniel B. Leznoff
Keyword(s):  
Coordination Polymer ◽  
Single Crystal ◽  
Coordination Polymers ◽  
Solvothermal Synthesis ◽  
Linear Chain ◽  
Three Dimensional ◽  
Synthesis And Characterization ◽  
Crystal Transformation ◽  
System A

The solvothermal synthesis and characterization of a three-dimensional, interpenetrated uranyl dicyanoaurate coordination polymer, K2(UO2)2(UO2)2(Au(CN)2)2(O)2(NO3)4, from UO2(NO3)2·6H2O and KAu(CN)2 is described. The structure contains a three-dimensional (3D) lattice of planar tetranuclear uranyl–oxo–nitrate clusters connected by dicyanoaurate linkers, with the rotation of the clusters providing the increased dimensionality. The material undergoes a reversible single-crystal to single-crystal transformation on exposure to water vapour, which is taken up in the channels of the 3D system. A second uranyl dicyanoaurate coordination polymer of the form [UO2(DMSO)3(H2O)(Au(CN)2)][Au(CN)2] was structurally characterized as a linear chain of dicyanoaurate units connected by gold–gold bonds with pendant uranyl–water–DMSO adducts that are hydrogen bonded into a two-dimensional sheet. Both materials exhibit emission arising from both the uranyl moiety and the gold(I) centre and represent the first multidimensional uranyl–dicyanoaurate coordination polymers.

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