Aerobic copper-catalyzed organic reactions

SE Allen, RR Walvoord, R Padilla-Salinas… - Chemical …, 2013 - ACS Publications
The chemistry of copper is extremely rich because it can easily access Cu0, CuI, CuII, and
CuIII oxidation states allowing it to act through one-electron or two-electron processes. As a …

Catechol oxidase and phenoxazinone synthase: Biomimetic functional models and mechanistic studies

SK Dey, A Mukherjee - Coordination Chemistry Reviews, 2016 - Elsevier
The impetus to modeling of enzyme active sites comes from their potential to provide insight
to the mechanistic pathways of the native enzymes, establish the role of that particular metal …

Synthetic models of the active site of catechol oxidase: mechanistic studies

IA Koval, P Gamez, C Belle, K Selmeczi… - Chemical Society …, 2006 - pubs.rsc.org
The ability of copper proteins to process dioxygen at ambient conditions has inspired
numerous research groups to study their structural, spectroscopic and catalytic properties …

Hydrogen peroxide as a sustainable energy carrier: Electrocatalytic production of hydrogen peroxide and the fuel cell

S Fukuzumi, Y Yamada, KD Karlin - Electrochimica acta, 2012 - Elsevier
This review describes homogeneous and heterogeneous catalytic reduction of dioxygen
with metal complexes focusing on the catalytic two-electron reduction of dioxygen to …

Subtle Structural Changes in (CuIIL)2MnII Complexes To Induce Heterometallic Cooperative Catalytic Oxidase Activities on Phenolic Substrates (H2L = Salen Type …

P Mahapatra, S Ghosh, S Giri, V Rane… - Inorganic …, 2017 - ACS Publications
A new Cu (II) complex of an asymmetrically dicondensed Schiff base (H2L= N-(2-
hydroxyacetophenylidene)-N′-salicylidene-1, 3-propanediamine) derived from 1, 3 …

Unprecedented structural variations in trinuclear mixed valence Co (II/III) complexes: Theoretical studies, pnicogen bonding interactions and catecholase-like activities

A Hazari, LK Das, RM Kadam, A Bauzá… - Dalton …, 2015 - pubs.rsc.org
Three new mixed valence trinuclear Co (II/III) compounds cis-[Co3L2 (MeOH) 2 (N3) 2 (μ1, 1-
N3) 2](1), trans-[Co3L2 (H2O) 2 (N3) 2 (μ1, 1-N3) 2]·(H2O) 2 (2) and [Co3LR2 (N3) 3 (μ1, 3 …

Catechol oxidase activity of a series of new dinuclear copper (II) complexes with 3, 5-DTBC and TCC as substrates: syntheses, X-ray crystal structures, spectroscopic …

KS Banu, T Chattopadhyay, A Banerjee… - Inorganic …, 2008 - ACS Publications
A series of dinuclear copper (II) complexes has been synthesized with the aim to investigate
their applicability as potential structure and function models for the active site of catechol …

Catechol oxidase activity of dicopper complexes with N-donor ligands

K Selmeczi, M Réglier, M Giorgi, G Speier - Coordination chemistry reviews, 2003 - Elsevier
The catecholase activity of two dicopper (II) complexes [Cu2 (L1)(CF3SO3) 2 (H2O)
4](CF3SO3) 2 (1) and [Cu2 (L2O)](CF3SO3)](CF3SO3) 2 (2) containing the ligands 1, 3-bis …

Thiosemicarbazone (s)-anchored water soluble mono-and bimetallic Cu (II) complexes: Enzyme-like activities, biomolecular interactions, anticancer property and real …

N Balakrishnan, J Haribabu, AK Dhanabalan… - Dalton …, 2020 - pubs.rsc.org
The reactions of CuCl2· 2H2O with chromone thiosemicarbazone ligands containing a–H or–
CH3 substituent on terminal N yielded monometallic Cu (II) complexes [Cu (HL1) Cl2](1) and …

Insertion of a hydroxido bridge into a diphenoxido dinuclear copper (II) complex: Drastic change of the magnetic property from strong antiferromagnetic to …

A Biswas, LK Das, MGB Drew, C Diaz… - Inorganic …, 2012 - ACS Publications
A diphenoxido-bridged dinuclear copper (II) complex,[Cu2L2 (ClO4) 2](1), has been
synthesized using a tridentate reduced Schiff base ligand, 2-[[2-(diethylamino) ethylamino] …