Literature DB >> 25678035

Electrocatalytic water oxidation by a dinuclear copper complex in a neutral aqueous solution.

Xiao-Jun Su1, Meng Gao, Lei Jiao, Rong-Zhen Liao, Per E M Siegbahn, Jin-Pei Cheng, Ming-Tian Zhang.   

Abstract

Electrocatalytic water oxidation using the oxidatively robust 2,7-[bis(2-pyridylmethyl)aminomethyl]-1,8-naphthyridine ligand (BPMAN)-based dinuclear copper(II) complex, [Cu2(BPMAN)(μ-OH)](3+), has been investigated. This catalyst exhibits high reactivity and stability towards water oxidation in neutral aqueous solutions. DFT calculations suggest that the O-O bond formation takes place by an intramolecular direct coupling mechanism rather than by a nucleophilic attack of water on the high-oxidation-state Cu(IV)=O moiety.
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  OO coupling; copper; homogeneous catalysis; superoxide complexes; water oxidation

Year:  2015        PMID： 25678035     DOI： 10.1002/anie.201411625

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  6 in total

Review 1.  Water electrolysis: from textbook knowledge to the latest scientific strategies and industrial developments.

Authors:  Marian Chatenet; Bruno G Pollet; Dario R Dekel; Fabio Dionigi; Jonathan Deseure; Pierre Millet; Richard D Braatz; Martin Z Bazant; Michael Eikerling; Iain Staffell; Paul Balcombe; Yang Shao-Horn; Helmut Schäfer
Journal:  Chem Soc Rev       Date:  2022-06-06       Impact factor: 60.615

2.  Electrocatalytic oxidation of water by the immobilized [CuII(l-ala)(Phen)(H2O)]+ complex on a self-assembled NCS- modified gold electrode.

Authors:  Abhinandan Mahanta; Koushik Barman; Sk Jasimuddin
Journal:  RSC Adv       Date:  2019-08-01       Impact factor: 4.036

3.  Synthetic control and empirical prediction of redox potentials for Co4O4 cubanes over a 1.4 V range: implications for catalyst design and evaluation of high-valent intermediates in water oxidation.

Authors:  Andy I Nguyen; Jianing Wang; Daniel S Levine; Micah S Ziegler; T Don Tilley
Journal:  Chem Sci       Date:  2017-04-07       Impact factor: 9.825

4.  Self-assembled, nanostructured coatings for water oxidation by alternating deposition of Cu-branched peptide electrocatalysts and polyelectrolytes.

Authors:  Enikő Farkas; Dávid Srankó; Zsolt Kerner; Bartosz Setner; Zbigniew Szewczuk; Wiesław Malinka; Robert Horvath; Łukasz Szyrwiel; József S Pap
Journal:  Chem Sci       Date:  2016-04-21       Impact factor: 9.825

5.  An exceptionally stable octacobalt-cluster-based metal-organic framework for enhanced water oxidation catalysis.

Authors:  Ning-Yu Huang; Jian-Qiang Shen; Zi-Ming Ye; Wei-Xiong Zhang; Pei-Qin Liao; Xiao-Ming Chen
Journal:  Chem Sci       Date:  2019-09-10       Impact factor: 9.825

6.  Chemical and Photochemical Water Oxidation Mediated by an Efficient Single-Site Ruthenium Catalyst.

Authors:  Ahmed F Abdel-Magied; Andrey Shatskiy; Rong-Zhen Liao; Tanja M Laine; Wael A A Arafa; Per E M Siegbahn; Markus D Kärkäs; Björn Åkermark; Eric V Johnston
Journal:  ChemSusChem       Date:  2016-12-14       Impact factor: 8.928
  6 in total

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