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Issue 4, 2009
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β-Diiminato complexes of arsenic including the formally AsI compound [As3L3] [L = {N(C6H3Pri2-2,6)C(H)}2CPh]

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Abstract

The reaction of the potassium β-diiminate KL (L = [{N(Ar)C(H)}2CPh]; Ar = C6H3Pri2-2,6) with AsI3 gave [AsI2L] (1), which upon reduction with KC8 produced [(κ1-L)2As–As[double bond, length as m-dash]As(κ2-L)] (2), having a unique bent chain of the three arsenic atoms in the formal oxidation states +2, 0 and +1.

Graphical abstract: β-Diiminato complexes of arsenic including the formally AsI compound [As3L3] [L = {N(C6H3Pri2-2,6)C(H)}2CPh]

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Publication details

The article was received on 05 Nov 2008, accepted on 27 Nov 2008 and first published on 12 Dec 2008


Article type: Communication
DOI: 10.1039/B819723G
Citation: Chem. Commun., 2009, 428-429
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    β-Diiminato complexes of arsenic including the formally AsI compound [As3L3] [L = {N(C6H3Pri2-2,6)C(H)}2CPh]

    P. B. Hitchcock, M. F. Lappert, G. Li and A. V. Protchenko, Chem. Commun., 2009, 428
    DOI: 10.1039/B819723G

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