Literature DB >> 21904743

Towards models of the oxygen-evolving complex (OEC) of photosystem II: a Mn4Ca cluster of relevance to low oxidation states of the OEC.

Evangelia S Koumousi1, Shreya Mukherjee, Christine M Beavers, Simon J Teat, George Christou, Theocharis C Stamatatos.   

Abstract

Synthetic access has been achieved into high oxidation state Mn/Ca chemistry with the 4 : 1 Mn : Ca stoichiometry of the oxygen-evolving complex (OEC) of plants and cyanobacteria; the anion of (Et(3)NH)(2)[Mn(III)(4)Ca(O(2)CPh)(4)(shi)(4)] has a square pyramidal metal topology and an S = 0 ground state.

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Year:  2011        PMID： 21904743     DOI： 10.1039/c1cc13770k

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


  4 in total

1.  Tetranuclear [MnIIIMn3IVO4] Complexes as Spectroscopic Models of the S2 State of the Oxygen Evolving Complex in Photosystem II.

Authors:  Heui Beom Lee; Angela A Shiau; Paul H Oyala; David A Marchiori; Sheraz Gul; Ruchira Chatterjee; Junko Yano; R David Britt; Theodor Agapie
Journal:  J Am Chem Soc       Date:  2018-11-30       Impact factor: 15.419

2.  A CaMn4O2 model of the biological oxygen evolving complex: synthesis via cluster expansion on a low symmetry ligand.

Authors:  Heui Beom Lee; Emily Y Tsui; Theodor Agapie
Journal:  Chem Commun (Camb)       Date:  2017-06-22       Impact factor: 6.222

3.  Synthetic cluster models of biological and heterogeneous manganese catalysts for O2 evolution.

Authors:  Emily Y Tsui; Jacob S Kanady; Theodor Agapie
Journal:  Inorg Chem       Date:  2013-12-16       Impact factor: 5.165

4.  Crystal structure of di-μ-chloro-acetato-hexa-kis-(di-methyl-formamide)-tetra-kis-(μ-N,2-dioxido-benzene-1-carboximidato)tetra-manganese(III)disodium dimethyl-formamide disolvate.

Authors:  Connor I Daly; Matthias Zeller; Curtis M Zaleski
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2014-11-15
  4 in total

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