scholarly journals Mononuclear and dinuclear copper complexes of tridentate redox‐active ligands with tunable H‐bonding donors: structure, spectroscopy and H+/e− reactivity

2021 ◽  
Author(s):  
Isaac Garcia Bosch ◽  
Tong Wu ◽  
Justin Musgrove ◽  
Maxime A. Siegler
Keyword(s):  
Copper Complexes ◽  
Redox Active Ligands ◽  
Dinuclear Copper ◽  
Redox Active

The control of the electronic structure of dinuclear copper complexes of redox-active tetrakisguanidine ligands by the environment

2016 ◽  
Vol 45 (40) ◽  
pp. 15828-15839 ◽  
Author(s):  
Sven Wiesner ◽  
Arne Wagner ◽  
Elisabeth Kaifer ◽  
Hans-Jörg Himmel
Keyword(s):  
Electronic Structure ◽  
General Formula ◽  
Electronic Structures ◽  
Copper Complexes ◽  
Dinuclear Copper ◽  
Aromatic Ligand ◽  
Redox Active

The electronic structures of dinuclear copper complexes of the general formula [GFA(CuX2)2], where X = Br or Cl and GFA denotes a redox-active bridging Guanidino-Functionalized Aromatic ligand, were analysed and compared.

scholarly journals Copper catalysis with redox-active ligands

2020 ◽  
Vol 16 ◽  
pp. 858-870 ◽  
Author(s):  
Agnideep Das ◽  
Yufeng Ren ◽  
Cheriehan Hessin ◽  
Marine Desage-El Murr
Keyword(s):  
Electron Transfer ◽  
Coordination Sphere ◽  
Copper Complexes ◽  
Heterocyclic Carbenes ◽  
Metal Center ◽  
Copper Catalysis ◽  
Redox Active Ligands ◽  
Elementary Steps ◽  
Cooperative Catalysis ◽  
Redox Active

Copper catalysis finds applications in various synthetic fields by utilizing the ability of copper to sustain mono- and bielectronic elementary steps. Further to the development of well-defined copper complexes with classical ligands such as phosphines and N-heterocyclic carbenes, a new and fast-expanding area of research is exploring the possibility of a complementing metal-centered reactivity with electronic participation by the coordination sphere. To achieve this electronic flexibility, redox-active ligands can be used to engage in a fruitful “electronic dialogue” with the metal center, and provide additional venues for electron transfer. This review aims to present the latest results in the area of copper-based cooperative catalysis with redox-active ligands.

scholarly journals Catalytic Aerobic Oxidation of Alcohols by Copper Complexes Bearing Redox-Active Ligands with Tunable H-Bonding Groups

2018 ◽  
Vol 140 (48) ◽  
pp. 16625-16634 ◽  
Author(s):  
Khashayar Rajabimoghadam ◽  
Yousef Darwish ◽  
Umyeena Bashir ◽  
Dylan Pitman ◽  
Sidney Eichelberger ◽  
...  
Keyword(s):  
Copper Complexes ◽  
Aerobic Oxidation ◽  
Redox Active Ligands ◽  
Redox Active ◽  
Oxidation Of Alcohols

scholarly journals Small Molecule-Induced Intramolecular Electron “Pitch and Catch” in a RhodiumIComplex with Substitutionally Inert Redox-Active Ligands.

1999 ◽  
Vol 38 (18) ◽  
pp. 4176-4176
Author(s):  
Igor V. Kourkine ◽  
Caroline S. Slone ◽  
Chad A. Mirkin ◽  
Louise M. Liable-Sands ◽  
Arnold L. Rheingold
Keyword(s):  
Small Molecule ◽  
Redox Active Ligands ◽  
Redox Active

Metal-Metal Interactions in Heterobimetallic Complexes with Dinucleating Redox-Active Ligands

2016 ◽  
Vol 128 (7) ◽  
pp. 2452-2456 ◽  
Author(s):  
Daniël L. J. Broere ◽  
Dieuwertje K. Modder ◽  
Eva Blokker ◽  
Maxime A. Siegler ◽  
Jarl Ivar van der Vlugt
Keyword(s):  
Redox Active Ligands ◽  
Metal Interactions ◽  
Heterobimetallic Complexes ◽  
Redox Active ◽  
Metal Metal

Synthesis of fluorescent molecular switches based on porphyrinoids covalently linked with redox active ligands

2022 ◽  
Vol 1247 ◽  
pp. 131407
Author(s):  
Kharu Nisa ◽  
Gaurav Kumar Mishra ◽  
M. Thirumal ◽  
Shive M.S. Chauhan
Keyword(s):  
Molecular Switches ◽  
Redox Active Ligands ◽  
Redox Active ◽  
Covalently Linked

scholarly journals Circumventing Intrinsic Metal Reactivity: Radical Generation with Redox-Active Ligands

2017 ◽  
Vol 23 (60) ◽  
pp. 15030-15034 ◽  
Author(s):  
Jérémy Jacquet ◽  
Khaled Cheaib ◽  
Yufeng Ren ◽  
Hervé Vezin ◽  
Maylis Orio ◽  
...  
Keyword(s):  
Redox Active Ligands ◽  
Redox Active ◽  
Radical Generation

Dinuclear copper complexes of organic claw: Potent inhibition of protein tyrosine phosphatases

2011 ◽  
Vol 105 (9) ◽  
pp. 1138-1147 ◽  
Author(s):  
Ling Ma ◽  
Liping Lu ◽  
Miaoli Zhu ◽  
Qingming Wang ◽  
Fei Gao ◽  
...  
Keyword(s):  
Copper Complexes ◽  
Protein Tyrosine Phosphatases ◽  
Tyrosine Phosphatases ◽  
Dinuclear Copper ◽  
Protein Tyrosine ◽  
Potent Inhibition
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