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Issue 2, 2013
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Combination between [B-α-SiW9O34] unit and triangular inorganic Ni6 core under hydrothermal conditions: from monomer to rare dimer with malposed dodeca-nickel centers

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Abstract

The hydrothermal reactions of α-K4SiW12O40 with NiCl2·6H2O yielded two unprecedented silicotungstates containing a triangular inorganic Ni6 core. Furthermore, Na2[Ni63-OH)3(H2O)9SiW9O34]2·17H2O (1) presents a rare dimer, in which two SiW9 units sandwich double Ni6 cores by W–O–Ni linking instead of conventional Ni–O–Ni.

Graphical abstract: Combination between [B-α-SiW9O34] unit and triangular inorganic Ni6 core under hydrothermal conditions: from monomer to rare dimer with malposed dodeca-nickel centers

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Publication details

The article was received on 14 Sep 2012, accepted on 19 Oct 2012 and first published on 23 Oct 2012


Article type: Communication
DOI: 10.1039/C2DT32122J
Citation: Dalton Trans., 2013,42, 364-367
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    Combination between [B-α-SiW9O34] unit and triangular inorganic Ni6 core under hydrothermal conditions: from monomer to rare dimer with malposed dodeca-nickel centers

    L. Yang, Y. Huo and J. Niu, Dalton Trans., 2013, 42, 364
    DOI: 10.1039/C2DT32122J

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