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Issue 27, 2011
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Solution and mechanochemical syntheses, and spectroscopic and structural studies in the silver(I) (bi-)carbonate: triphenylphosphine system

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Abstract

Syntheses of a number of adducts of silver(I) (bi-)carbonate with triphenylphosphine, both mechanochemically, and from solution, are described, together with their infra-red spectra, 31P CP MAS NMR and crystal structures. Ag(HCO3):PPh3 (1 : 4) has been isolated in the ionic form [Ag(PPh3)4](HCO3)·2EtOH·3H2O. Ag2CO3:PPh3 (1 : 4) forms a binuclear neutral molecule [(Ph3P)2Ag(O,μ-O′·CO)Ag(PPh3)2](·2H2O), while Ag(HCO3):PPh3 (1 : 2) has been isolated in both mononuclear and binuclear forms: [(Ph3P)2Ag(O2COH)] and [(Ph3P)2Ag(μ-O·CO·OH)2Ag(PPh3)2] (both unsolvated). A more convenient method for the preparation of the previously reported copper(I) complex [(Ph3P)2Cu(HCO3)] is also reported.

Graphical abstract: Solution and mechanochemical syntheses, and spectroscopic and structural studies in the silver(i) (bi-)carbonate: triphenylphosphine system

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Publication details

The article was received on 14 Mar 2011, accepted on 28 Apr 2011 and first published on 10 Jun 2011


Article type: Paper
DOI: 10.1039/C1DT10416K
Citation: Dalton Trans., 2011,40, 7210-7218
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    Solution and mechanochemical syntheses, and spectroscopic and structural studies in the silver(I) (bi-)carbonate: triphenylphosphine system

    G. A. Bowmaker, . Effendy, J. V. Hanna, P. C. Healy, S. P. King, C. Pettinari, B. W. Skelton and A. H. White, Dalton Trans., 2011, 40, 7210
    DOI: 10.1039/C1DT10416K

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