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A Novel Zn(II) Complex with 4-Connected umc Topology: Synthesis, Crystal Structure and Luminescent Property |
ZHANG Zi-You;XIAO Li;CHEN Shui-Sheng;QIAO Rui;YANG Song |
College of Chemistry & Chemical Engineering,Fuyang Normal University, Fuyang 236041, China |
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Abstract A novel complex, [Zn(L)]2•H2O (1, H2L = 4-aminophthalic acid), has been hydro- thermally prepared and characterized by single-crystal X-ray diffraction, IR spectroscopy, elemental analysis and PXRD. Complex 1 crystallizes in monoclinic, space group C2/c with a = 12.4267(6), b = 7.7482(3), c = 18.6983(8) Å, β = 110.437(3)º, V = 1687.04(13) Å3, Z = 4, C16H12N2O9Zn2, Mr = 507.06, Dc = 1.996 g/cm3, μ = 2.903 mm-1, S = 0.989, F(000) = 1016, the final R = 0.0304 and wR = 0.0720 for 12618 observed reflections (I > 2σ(I)). Single-crystal X-ray structural analysis reveals that compound 1 features a three-dimensional (3D) framework with 4-connected umc topology. Moreover, the thermogravimetric (TG) analysis and photoluminescent property of 1 were also discussed.
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Received: 02 August 2016
Published: 11 May 2017
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Fund:This work was supported by the National Natural Science Foundation of China (Nos. 21171040 and 21302019), excellent organic teaching and research project (No. 2013JCJS01) and National Undergraduates Innovation Project (201510371010) |
Corresponding Authors:
sscfync@163.com
E-mail: sscfync@163.com
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