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Abstract:
A new cation-induced hybrid iodoargentate, [(PIP-H2) 4·(Ag4I12)·H2O] n (1) (PIP = piperazine) has been obtained by the routine synthetic reaction in DMF solution and structurally determined. 1 crystallizes in monoclinic system, space group P21/n with unit cell parameters: a = 12.718(3), b = 9.3861(19), c = 20.098(4)Å, β = 90.33(3)°, V = 2399.1(8)Å3, Z = 4, C8H24Ag 2I6N4O, Mr = 1169.45, Dc = 3.238 g/cm3, F(000) = 2080, μ(MoKα) = 9.356mm -1, the final R1 = 0.0681 and wR = 0.1757 for 5255 observed reflections with I > 2σ(I). In 1, 0-D [Ag4I 12]8- clusters were constructed from four vertex-sharing AgI4 tetrahedra and further linked by hydrogen bonds to give a 2-D layer. Luminescence can be detected in the title compound. Quantum chemistry calculation with DFT method was carried out to reveal its electronic structure. Copyright © Taylor & Francis Group, LLC.
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Synthesis and Reactivity in Inorganic, Metal-Organic and Nano-Metal Chemistry
ISSN: 1553-3174
Year: 2011
Issue: 6
Volume: 41
Page: 583-589
0 . 4 6 7
JCR@2011
0 . 7 8 4
JCR@2018
JCR Journal Grade:4
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 4
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