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https://hdl.handle.net/10356/81915| Title: | A New 3D Metal–organic Frameworks with Tetranuclear Cadmium(II) Clusters: Synthesis, Structure, and Luminescent Property | Authors: | Zhu, Xiao-Fei Wang, Ning Xie, Xiao-Yan Hou, Rui-Bin Zhou, De-Feng Li, Ya-Feng Hu, Jun Li, Xin-Yuan Liu, He Nie, Wang |
Keywords: | Hydrothermal Tetranuclear cluster Luminescence 2,5-dibenzoylterephthalic acid Crystal structure |
Issue Date: | 2013 | Source: | Zhu, X.-F., Wang, N., Xie, X.-Y., Hou, R.-B., Zhou, D.-F., Li, Y.-F., et al. (2013). A New 3D Metal–organic Frameworks with Tetranuclear Cadmium(II) Clusters: Synthesis, Structure, and Luminescent Property. Chinese Journal of Structural Chemistry, 33(2), 277-283. | Series/Report no.: | Chinese Journal of Structural Chemistry | Abstract: | A unique metal-organic framework [Cd2(L)1.5(μ3-OH)(H2O)2]·2H2O(1, H2L = 2,5-dibenzoylterephthalic acid) has been synthesized under hydrothermal conditions, and characterized by single-crystal X-ray diffractions, elemental analyses, IR spectra and fluorescence spectrum. The compound is of triclinic system, space group Pī, C33H27CdO14, Mr = 870.33, α = 12.2939(17), b = 12.5135(9), c = 13.2046(10) Å, α= 115.3190(10), β96.9140(10), γ = 109.7950(10)°, V = 1641.6(3) Å3, Z = 2, Dc = 1.761 g/cm3, F(000) = 862, μ(MoKa) = 1.366 mm-1, Rint = 0.0148, R = 0.0240 and wR = 0.0639 for 5995 observed reflections with I > 2σ(I). X-ray analysis shows that the title complex exhibits a 3D framework with (412·63) topology, in which the tetra-nuclear [Cd4(µ3-OH)2] clusters act as 6-connected nodes, and the L ligands can be simplified to be linear connectors. Moreover, the thermal stability and fluorescence have been studied in detail. | URI: | https://hdl.handle.net/10356/81915 http://hdl.handle.net/10220/39710 |
URL: | http://manu30.magtech.com.cn/jghx/EN/ | ISSN: | 0254-5861 | Schools: | School of Materials Science & Engineering | Rights: | © 2014 Editorial Board of Chinese Journal of Structural Chemistry. This paper was published in Chinese Journal of Structural Chemistry and is made available as an electronic reprint (preprint) with permission of Editorial Board of Chinese Journal of Structural Chemistry. The published version is available at: [http://manu30.magtech.com.cn/jghx/EN/]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law. | Fulltext Permission: | open | Fulltext Availability: | With Fulltext |
| Appears in Collections: | MSE Journal Articles |
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