Literature DB >> 12703793

The phenol ortho-oxygenation by mononuclear copper(I) complexes requires a dinuclear mu-eta2:eta2-peroxodicopper(II) complex rather than mononuclear CuO2 species.

Giuseppe Battaini1, Marco De Carolis, Enrico Monzani, Felix Tuczek, Luigi Casella.   

Abstract

The mononuclear complex [Cu(L)]+ performs the ortho-oxygenation of an exogeneous phenol through the formation of a dinuclear mu-eta2:eta2-peroxodicopper(II) intermediate, which is so far the only type of copper-dioxygen complex that mediates the tyrosinase monophenolase reaction.

Entities:  

Year:  2003        PMID： 12703793     DOI： 10.1039/b212683d

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  6 in total

Review 1.  Aerobic copper-catalyzed organic reactions.

Authors:  Scott E Allen; Ryan R Walvoord; Rosaura Padilla-Salinas; Marisa C Kozlowski
Journal:  Chem Rev       Date:  2013-06-20       Impact factor: 60.622

2.  Catecholase activity of a mu-hydroxodicopper(II) macrocyclic complex: structures, intermediates and reaction mechanism.

Authors:  Iryna A Koval; Catherine Belle; Katalin Selmeczi; Christian Philouze; Eric Saint-Aman; Anna Maria Schuitema; Patrick Gamez; Jean-Louis Pierre; Jan Reedijk
Journal:  J Biol Inorg Chem       Date:  2005-11-08       Impact factor: 3.358

3.  Dearomatization of Electron-Deficient Phenols to ortho-Quinones: Bidentate Nitrogen-Ligated Iodine(V) Reagents.

Authors:  Xiao Xiao; Nathaniel S Greenwood; Sarah E Wengryniuk
Journal:  Angew Chem Int Ed Engl       Date:  2019-09-20       Impact factor: 15.336

Review 4.  Oxidant types in copper-dioxygen chemistry: the ligand coordination defines the Cu(n)-O2 structure and subsequent reactivity.

Authors:  Lanying Q Hatcher; Kenneth D Karlin
Journal:  J Biol Inorg Chem       Date:  2004-08-10       Impact factor: 3.358

5.  Tyrosinase and catechol oxidase activity of copper(I) complexes supported by imidazole-based ligands: structure-reactivity correlations.

Authors:  Franziska Wendt; Christian Näther; Felix Tuczek
Journal:  J Biol Inorg Chem       Date:  2016-06-22       Impact factor: 3.358

6.  Phenolate hydroxylation in a bis(mu-oxo)dicopper(III) complex: lessons from the guanidine/amine series.

Authors:  Sonja Herres-Pawlis; Pratik Verma; Roxana Haase; Peng Kang; Christopher T Lyons; Erik C Wasinger; Ulrich Flörke; Gerald Henkel; T Daniel P Stack
Journal:  J Am Chem Soc       Date:  2009-01-28       Impact factor: 15.419
  6 in total

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