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Issue 11, 2010
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Autoxidation of thiol-containing amino acid to its disulfide derivative that links two copper(II) centers: the important role of auxiliary ligand

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Abstract

Treatment of Cu(AcO)2 with D-penicillamine or L-cysteine in the presence of 2,2′-bipyridine afforded dicopper(II) complexes with a bis(bidentate-N,O) disulfide ligand, the formation mechanism of which was discussed on the basis of CuII–thiolate interaction affected by an auxiliary ligand.

Graphical abstract: Autoxidation of thiol-containing amino acid to its disulfide derivative that links two copper(ii) centers: the important role of auxiliary ligand

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Publication details

The article was received on 14 Jul 2009, accepted on 11 Dec 2009 and first published on 13 Jan 2010


Article type: Communication
DOI: 10.1039/B913989C
Citation: Chem. Commun., 2010,46, 1962-1964

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    Autoxidation of thiol-containing amino acid to its disulfide derivative that links two copper(II) centers: the important role of auxiliary ligand

    H. Seko, K. Tsuge, A. Igashira-Kamiyama, T. Kawamoto and T. Konno, Chem. Commun., 2010, 46, 1962
    DOI: 10.1039/B913989C

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