Synthesis, crystal structure, Hirshfeld surface analysis and DNA binding properties of interactions with lattice pyrazinamide and its zinc(II) coordination polymer

2016 ◽  
Vol 42 (9) ◽  
pp. 6947-6957 ◽  
Author(s):  
Qing-Ling Liu ◽  
Li-Jing Yang ◽  
Yang-Hui Luo ◽  
Ye-Hao Jiang ◽  
Bai-Wang Sun
Keyword(s):  
Crystal Structure ◽  
Dna Binding ◽  
Coordination Polymer ◽  
Surface Analysis ◽  
Hirshfeld Surface ◽  
Hirshfeld Surface Analysis ◽  
Binding Properties ◽  
Dna Binding Properties

A new ladder-type silver(I) coordination polymer with 4,4′-bipyridine and 4-[(4-carboxybenzyloxy)methyl]benzoate ligands: synthesis, crystal structure, fluorescence properties and Hirshfeld surface analysis

2020 ◽  
Vol 76 (10) ◽  
pp. 952-957
Author(s):  
Zhao Chen ◽  
Zilong Zhang ◽  
Chong Zhang ◽  
Yu Xiao
Keyword(s):  
Crystal Structure ◽  
Coordination Polymer ◽  
Surface Analysis ◽  
Silver Ions ◽  
Hirshfeld Surface ◽  
Hirshfeld Surface Analysis ◽  
Fluorescence Properties ◽  
X Ray Diffraction ◽  
X Ray ◽  
Hydrothermal Methods

A novel ladder-type coordination polymer (CP), poly[(μ-4,4′-bipyridine-κ2 N:N′){μ-4-[(4-carboxybenzyloxy)methyl]benzoato-κO}silver(I)](Ag—Ag), [Ag(C16H13O5)(C10H8N2)] n or [Ag(HL)(4,4′-bpy)] n {H2 L is 4,4′-[oxybis(methylene)]dibenzoic acid and 4,4′-bpy is 4,4′-bipyridine}, was synthesized using hydrothermal methods. The complex was characterized by IR spectroscopy, elemental analysis and single-crystal X-ray diffraction, and is a ladder-type CP which exhibits an obvious Ag—Ag interaction. The legs of the ladder are formed by parallel 4,4′-bipy ligands and silver ions, and the rungs are constructed by Ag—Ag interactions. A Hirshfeld surface analysis was carried out and is discussed in detail. The complex also displays favourable fluorescence properties.

scholarly journals Synthesis, X-ray crystal structure elucidation and Hirshfeld surface analysis of N-((4-(1H-benzo[d]imidazole-2-yl)phenyl)carbamothioyl)benzamide: investigations for elastase inhibition, antioxidant and DNA binding potentials for biological applications

RSC Advances ◽  
2020 ◽  
Vol 10 (35) ◽  
pp. 20837-20851
Author(s):  
Nasima Arshad ◽  
Mamoona Rafiq ◽  
Rabail Ujan ◽  
Aamer Saeed ◽  
Shahid I. Farooqi ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Dna Binding ◽  
Surface Analysis ◽  
Structure Elucidation ◽  
Hirshfeld Surface ◽  
Hirshfeld Surface Analysis ◽  
Biological Applications ◽  
Binding Ability ◽  
X Ray

A new compound based upon a benzimidazole thiourea moiety that has unique properties related to elastase inhibition, antioxidant and DNA binding ability has been studied.

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