Literature DB >> 26111160

A Cu4S model for the nitrous oxide reductase active sites supported only by nitrogen ligands.

Brittany J Johnson1, William E Antholine, Sergey V Lindeman, Neal P Mankad.   

Abstract

To model the (His)7Cu4Sn (n = 1 or 2) active sites of nitrous oxide reductase, the first Cu4(μ4-S) cluster supported only by nitrogen donors has been prepared using amidinate supporting ligands. Structural, magnetic, spectroscopic, and computational characterization is reported. Electrochemical data indicates that the 2-hole model complex can be reduced reversibly to the 1-hole state and irreversibly to the fully reduced state.

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Year:  2015        PMID： 26111160      PMCID： PMC4731228          DOI： 10.1039/c5cc04675k

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


  20 in total

1.  A novel type of catalytic copper cluster in nitrous oxide reductase.

Authors:  K Brown; M Tegoni; M Prudêncio; A S Pereira; S Besson; J J Moura; I Moura; C Cambillau
Journal:  Nat Struct Biol       Date:  2000-03

2.  [Cu3(mu-S)2]3+ clusters supported by N-donor ligands: progress toward a synthetic model of the catalytic site of nitrous oxide reductase.

Authors:  Eric C Brown; John T York; William E Antholine; Eliseo Ruiz; Santiago Alvarez; William B Tolman
Journal:  J Am Chem Soc       Date:  2005-10-12       Impact factor: 15.419

3.  A definitive answer to a bonding quandary? The role of one-electron resonance structures in the bonding of a {Cu3S2}3+ core.

Authors:  John F Berry
Journal:  Chemistry       Date:  2010-03-01       Impact factor: 5.236

4.  X-ray absorption spectroscopic and computational investigation of a possible S···S interaction in the [Cu3S2]3+ core.

Authors:  Ritimukta Sarangi; Lei Yang; Stuart G Winikoff; Laura Gagliardi; Christopher J Cramer; William B Tolman; Edward I Solomon
Journal:  J Am Chem Soc       Date:  2011-10-06       Impact factor: 15.419

5.  N2O binding at a [4Cu:2S] copper-sulphur cluster in nitrous oxide reductase.

Authors:  Anja Pomowski; Walter G Zumft; Peter M H Kroneck; Oliver Einsle
Journal:  Nature       Date:  2011-08-14       Impact factor: 49.962

6.  Structural variation in copper(I) complexes with pyridylmethylamide ligands: structural analysis with a new four-coordinate geometry index, tau4.

Authors:  Lei Yang; Douglas R Powell; Robert P Houser
Journal:  Dalton Trans       Date:  2007-01-29       Impact factor: 4.390

7.  Perturbations to the geometric and electronic structure of the CuA site: factors that influence delocalization and their contributions to electron transfer.

Authors:  Xiangjin Xie; Serge I Gorelsky; Ritimukta Sarangi; Dewain K Garner; Hee Jung Hwang; Keith O Hodgson; Britt Hedman; Yi Lu; Edward I Solomon
Journal:  J Am Chem Soc       Date:  2008-03-19       Impact factor: 15.419

8.  Determination of the active form of the tetranuclear copper sulfur cluster in nitrous oxide reductase.

Authors:  Esther M Johnston; Simone Dell'Acqua; Susana Ramos; Sofia R Pauleta; Isabel Moura; Edward I Solomon
Journal:  J Am Chem Soc       Date:  2014-01-07       Impact factor: 15.419

9.  Copper-Sulfur Complexes Supported by N-Donor Ligands: Towards Models of the Cu(Z) Site in Nitrous Oxide Reductase.

Authors:  John T York; Itsik Bar-Nahum; William B Tolman
Journal:  Inorganica Chim Acta       Date:  2008-03-03       Impact factor: 2.545

10.  Reduction of nitrous oxide to dinitrogen by a mixed valent tricopper-disulfido cluster.

Authors:  Itsik Bar-Nahum; Aalo K Gupta; Stefan M Huber; Mehmed Z Ertem; Christopher J Cramer; William B Tolman
Journal:  J Am Chem Soc       Date:  2009-03-04       Impact factor: 15.419
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  6 in total

Review 1.  Biological and Bioinspired Inorganic N-N Bond-Forming Reactions.

Authors:  Christina Ferousi; Sean H Majer; Ida M DiMucci; Kyle M Lancaster
Journal:  Chem Rev       Date:  2020-02-28       Impact factor: 60.622

2.  N2 O Reductase Activity of a [Cu4 S] Cluster in the 4CuI Redox State Modulated by Hydrogen Bond Donors and Proton Relays in the Secondary Coordination Sphere.

Authors:  Chia-Wei Hsu; Suresh C Rathnayaka; Shahidul M Islam; Samantha N MacMillan; Neal P Mankad
Journal:  Angew Chem Int Ed Engl       Date:  2019-11-14       Impact factor: 15.336

3.  Sulfur-Containing Analogues of the Reactive [CuOH]2+ Core.

Authors:  Wen Wu; Jacqui Tehranchi De Hont; Riffat Parveen; Bess Vlaisavljevich; William B Tolman
Journal:  Inorg Chem       Date:  2021-03-18       Impact factor: 5.165

4.  Synthesis, structure, and reactions of a copper-sulfido cluster comprised of the parent Cu2S unit: {(NHC)Cu}2(μ-S).

Authors:  Junjie Zhai; Alexander S Filatov; Gregory L Hillhouse; Michael D Hopkins
Journal:  Chem Sci       Date:  2015-10-20       Impact factor: 9.825

5.  Probing the electronic and mechanistic roles of the μ4-sulfur atom in a synthetic CuZ model system.

Authors:  Suresh C Rathnayaka; Shahidul M Islam; Ida M DiMucci; Samantha N MacMillan; Kyle M Lancaster; Neal P Mankad
Journal:  Chem Sci       Date:  2020-02-17       Impact factor: 9.825

6.  Coordination chemistry of the CuZ site in nitrous oxide reductase and its synthetic mimics.

Authors:  Suresh C Rathnayaka; Neal P Mankad
Journal:  Coord Chem Rev       Date:  2020-12-19       Impact factor: 22.315
  6 in total

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