Proton conduction in a highly stable BaII coordination polymer constructed by p-phthalic acid

Polyhedron ◽  
2020 ◽  
Vol 187 ◽  
pp. 114642
Author(s):  
Ning-Ning Ji ◽  
Zhi-Qiang Shi ◽  
Yin-Xia Liu ◽  
Gang Li
Keyword(s):  
Coordination Polymer ◽  
Phthalic Acid ◽  
Proton Conduction

A novel three-dimensional tetranuclear CoII coordination polymer with water hexamers based on the V-shaped tetracarboxylate ligand 4-(2,4-dicarboxylatophenoxy)phthalate

2020 ◽  
Vol 76 (9) ◽  
pp. 863-868
Author(s):  
Shao-Dong Li ◽  
Feng Su ◽  
Miao-Li Zhu ◽  
Li-Ping Lu
Keyword(s):  
Coordination Polymer ◽  
Phthalic Acid ◽  
Water Clusters ◽  
3D Structure ◽  
Three Dimensional ◽  
Solvothermal Reaction ◽  
X Ray Diffraction ◽  
X Ray ◽  
Secondary Building Units ◽  
Point Symbol

A new coordination polymer (CP), namely, poly[[diaquatris[μ2-1,4-bis(1H-imidazol-1-yl)benzene]bis[μ6-4-(2,4-dicarboxylatophenoxy)phthalato]tetracobalt(II)] hexahydrate], {[Co4(C16H6O9)2(C12H10N4)3(H2O)2]·6H2O} n , has been synthesized by solvothermal reaction. The CP was fully characterized by IR spectroscopy, elemental analysis, thermogravimetric analysis, and powder and single-crystal X-ray diffraction. It presents a three-dimensional (3D) structure based on tetranuclear CoII secondary building units (SBUs) with a tfz-d net and point symbol (43)2(46·618·84). The 4-(2,4-dicarboxyphenoxy)phthalic acid (H4dcppa) ligands are completely deprotonated and link {Co4(COO)4}4− SBUs into two-dimensional (2D) layers. Furthermore, adjacent layers are connected by 1,4-bis(1H-imidazol-1-yl)benzene (bib) ligands, giving rise to a 3D supramolecular architecture. Interestingly, there are numerous elliptical cavities in the CP where isolated unique discrete hexameric water clusters have been observed. The results of thermogravimetric and magnetic analyses are described in detail.

Integration of Intrinsic Proton Conduction and Guest-Accessible Nanospace into a Coordination Polymer

2013 ◽  
Vol 135 (30) ◽  
pp. 11345-11350 ◽  
Author(s):  
Daiki Umeyama ◽  
Satoshi Horike ◽  
Munehiro Inukai ◽  
Susumu Kitagawa
Keyword(s):  
Coordination Polymer ◽  
Proton Conduction

scholarly journals Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight

ChemPhysChem ◽  
2020 ◽  
Vol 21 (7) ◽  
pp. 605-609 ◽  
Author(s):  
Ali Javed ◽  
Thorsten Wagner ◽  
Stephan Wöhlbrandt ◽  
Norbert Stock ◽  
Michael Tiemann
Keyword(s):  
Coordination Polymer ◽  
Single Crystal ◽  
Proton Conduction ◽  
Mechanistic Insight

Glass-phase coordination polymer displaying proton conductivity and guest-accessible porosity

2019 ◽  
Vol 55 (59) ◽  
pp. 8528-8531 ◽  
Author(s):  
Munehiro Inukai ◽  
Yusuke Nishiyama ◽  
Kayako Honjo ◽  
Chinmoy Das ◽  
Susumu Kitagawa ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Proton Conductivity ◽  
Glass Phase ◽  
Glassy State ◽  
Proton Conduction ◽  
Phase Coordination ◽  
Accessible Porosity

We synthesized the crystalline and glassy state of a coordination polymer displaying proton conduction and guest-accessible porosity.

Coherent Fusion of Water Array and Protonated Amine in a Metal–Sulfate-Based Coordination Polymer for Proton Conduction

2015 ◽  
Vol 54 (11) ◽  
pp. 5366-5371 ◽  
Author(s):  
Biplab Manna ◽  
Bihag Anothumakkool ◽  
Aamod V. Desai ◽  
Partha Samanta ◽  
Sreekumar Kurungot ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Proton Conduction ◽  
Metal Sulfate ◽  
Protonated Amine
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