光谱学与光谱分析 |
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Structural and Spectral Study of a Novel Rare-Earth and 3-Bi-Pyridine Acid Polymer |
CHEN Yi-ping, ZHAO Ling-yan, ZHANG Han-hui, YANG Qi-yu, SUN Rui-qing, FU Hua-e |
Department of Chemistry, Fuzhou University, Fuzhou 350002, China |
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Abstract A novel zero-dimension coordination polymer Gd2(In)6(H2O)4(1)(In=3-bipyridine acid) was synthesized under hydrothermal condition.By the analysis of single-crystal X-ray diffraction, the structure of the compound is that two Gd atoms connect with zero-dimension bi- nucleus cluster by the bridged carboxylate of four Ins.Based on the determination of the structure, the 2D correlation FTIR spectra with the perturbations of magnetism and thermal was applied.Under the perturbations of temperature, the vibration of the carboxylate has the very strong response, which is related with the strong coordinating ability of the carboxylate.At the same time, due to the different coordinated mode of the carboxylate with Gd, the response of Gd—O bonds is different under the temperature perturbations.Under the perturbations of magnetism, the vibration of the carboxylate has also the very strong response, which may be related with one-negetive charge of the carboxylate.The 2D correlation ultraviolet spectral with the perturbation of magnetism were investigated.Compared with one-dimension ultraviolet spectral, the transition of the π electrons in bi-pyridine ring and the charge transition from ligand to the metal have the very strong response.At the same time, the fluorescence spectral and TGA were studied.
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Received: 2008-11-06
Accepted: 2009-02-08
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Corresponding Authors:
CHEN Yi-ping
E-mail: ypchen007@sina.com;ypchen007@hotmail.com
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[1] Li H, Eddaoudi M, Hyde S T, et al.Nature, 1999, 402(6759): 276. [2] Xie Y R, Xiong R G, et al.Inorg.Chem., 2002, 41(12): 3323. [3] Wu C D, Lu C Z, Yang W B, et al., Eur.J.Inorg.Chem., 2002, (4): 797. [4] Edwards A, Claude C, Sokolik I, et al.J.Appl.Phys., 1997, 82(4): 1841. [5] Song B, Wang G L, Tan M Q, et al.J.Am.Chem.Soc., 2006, 128(41): 13442. [6] Isao Noda, Yukihiro Ozaki, Two-Dimensional Correlation Spectroscopy Applications in Vibrational and Optical Spectroscopy.New Jersey: John Wiley & Sons, Ltd, 2004. [7] ZHANG Shuai, CAO Yan-ning, ZHANG Han-hui, et al(张 帅, 曹彦宁,张汉辉,等).Journal of Solid State Chemistry, 2008, 181: 399. [8] CAO Yan-ning, ZHANG Han-hui, HUANG Chang-cang, et al(曹彦宁, 张汉辉, 黄长沧, 等).Journal of Solid State Chemistry, 2005, 178: 3563. [9] CHEN Yi-ping, ZHANG Han-hui, KE Da-mei, et al(陈义平,张汉辉, 柯大梅,等).Chinese Journal of Structural Chemistry(结构化学), 2005, 24(9): 1033. [10] (a) Sheldrick G M.SHELXS 97, Program for Crystal Structure Refinement; University of Gottingen, Gottingen, Germany, 1997. (b) Sheldrick G M.SHELXL 97, Program for Crystal Structure Refinement; University of Gottingen,Gottingen, Germany, 1997. [11] LIU Mu-qing, GAO Yi-ci(刘睦清, 高忆慈).Chinese Rare Earths(稀土), 2003, 24(1): 6. [12] ZHANG Han-hui, ZHENG Wei(张汉辉, 郑 威).Spectroscopy(波谱学).Xiamen: Xiamen University Press(厦门: 厦门大学出版社), 1998. [13] Noda I.Appl.Spectrosc., 1993, 47: 1329. [14] ZHANG Yan-hui, YAN Jian-bo, YAN Xiao-qi, et al(张彦辉, 彦剑波, 阎晓琦, 等).Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2007, 27(3): 525.
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