Syntheses, crystal structures and photophysical properties of Cu(ii) complexes: fine tuning of a coordination sphere for selective binding of azamethiphos

2017 ◽  
Vol 46 (3) ◽  
pp. 985-994 ◽  
Author(s):  
Pushap Raj ◽  
Amanpreet Singh ◽  
Ajnesh Singh ◽  
Narinder Singh
Keyword(s):  
Crystal Structures ◽  
Coordination Sphere ◽  
Copper Complexes ◽  
Photophysical Properties ◽  
Fine Tuning ◽  
Selective Binding

We have synthesized two copper complexesC1–2and these complexes were explored as chemosensors for selective binding with azamethiphos.

scholarly journals Using internal electrostatic fields to manipulate the valence manifolds of copper complexes

2021 ◽  
Author(s):  
Alexander B. Weberg ◽  
Samuel P. McCollom ◽  
Laura M. Thierer ◽  
Michael R. Gau ◽  
Patrick J. Carroll ◽  
...  
Keyword(s):  
Coordination Sphere ◽  
Copper Complexes ◽  
Photophysical Properties ◽  
Redox Potentials ◽  
Electrostatic Effects ◽  
Electrostatic Fields ◽  
Secondary Coordination Sphere

Secondary coordination sphere electrostatic effects tune the valence manifolds of copper centers, impacting molecular geometries, photophysical properties, and redox potentials.

Copper(II) complexes with tridentate halogen‐substituted Schiff base ligands: synthesis, crystal structures and investigating the effect of halogenation, leaving group and ligand flexibility on antiproliferative activities

2021 ◽  
Author(s):  
Nazanin Kordestani ◽  
Hadi Amiri Rudbari ◽  
Alexandra R Fernandes ◽  
Luís R Raposo ◽  
André Luz ◽  
...  
Keyword(s):  
Schiff Base ◽  
Anticancer Activity ◽  
Crystal Structures ◽  
Copper Complexes ◽  
Schiff Base Ligands ◽  
Leaving Group ◽  
Leaving Groups ◽  
Tridentate Schiff Base ◽  
Antiproliferative Activities

To investigate the effect of different halogen substituents, leaving groups and the flexibility of ligand on the anticancer activity of copper complexes, sixteen copper(II) complexes with eight different tridentate Schiff-base...

Syntheses, Crystal Structures and Photophysical Properties of Dinuclear Copper(I) Complexes Bearing Diphenylphosphino‐Substituted Benzimidazole Ligands

2021 ◽  
Vol 6 (9) ◽  
pp. 2156-2163
Author(s):  
Mengmeng Cao ◽  
Yi Zhao ◽  
Mengsi Gu ◽  
Chunmei Liu ◽  
Qianqian Zhu ◽  
...  
Keyword(s):  
Crystal Structures ◽  
Photophysical Properties ◽  
Dinuclear Copper

Novel Pyridinium Inner Salt Dye and its Complexes: Synthesis, Crystal Structures and Photophysical Properties

2015 ◽  
Vol 25 (2) ◽  
pp. 473-479 ◽  
Author(s):  
Yong-Hong Zhou ◽  
Na-Li Wang ◽  
Ti-Fang Miao ◽  
Juan-Gang Wang ◽  
Zhe-Yu Wang
Keyword(s):  
Crystal Structures ◽  
Photophysical Properties

Syntheses and crystal structures of ferrocene-containing enaminones and their copper complexes

Polyhedron ◽  
2004 ◽  
Vol 23 (1) ◽  
pp. 15-21 ◽  
Author(s):  
Yao-Cheng Shi ◽  
Hua-Mei Yang ◽  
Wen-Bin Shen ◽  
Chao-Guo Yan ◽  
Xiao-Ya Hu
Keyword(s):  
Crystal Structures ◽  
Copper Complexes

Preparation of a range of copper complexes of diphenylsulfimide: X-ray crystal structures of [Cu(Ph2SNH)4]Cl2 and [Cu4(μ4-O)(μ-Cl)6(Ph2SNH)4]

Polyhedron ◽  
1999 ◽  
Vol 18 (24) ◽  
pp. 3173-3179 ◽  
Author(s):  
Paul F Kelly ◽  
Sit-Ming Man ◽  
Alexandra M.Z Slawin ◽  
Kevin W Waring
Keyword(s):  
Crystal Structures ◽  
Copper Complexes ◽  
X Ray

2,3-Ethylene-bridged dihomooxacalix[4]arenes: synthesis, X-ray crystal structures and highly selective binding properties with anions

2018 ◽  
Vol 42 (13) ◽  
pp. 10689-10696 ◽  
Author(s):  
Lin An ◽  
Jia-wei Wang ◽  
Chan Wang ◽  
Shan-shan Zhou ◽  
Jing Sun ◽  
...  
Keyword(s):  
Crystal Structures ◽  
Binding Properties ◽  
Selective Binding ◽  
X Ray

Three novel 2,3-ethylene-bridged p-tert-butyldihomooxacalix[4]arenes 3a–3c were selectively synthesized by direct O-alkylation of p-tert-butyldihomooxacalix[4]arene 1 with excess of 1,2-dibromoethane in controlled basic systems.

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