一个新颖4-结点umc拓扑Zn(II)配合物的合成、结构和荧光性能研究

摘要
图/表
参考文献
相关文章 (15)

全文: PDF (461 KB) HTML (1 KB)
输出: BibTeX | EndNote (RIS)

摘要

一个新颖的配合物，[Zn(L)]2·H2O (1, H2L = 4-氨基邻苯二甲酸)经水热合成，并通过X-射线单晶衍射，红外光谱，元素分析及X-射线粉末衍射。配合物1结晶于单斜晶系，C2/c空间群，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, thefinal R = 0.0304 and wR = 0.0720 for 12618 observed reflections (I > 2σ(I)). 单晶结构分析表明，化合物1具有4-结点umc拓扑结构的三维结构，进一步探讨了配合物的热分析和荧光性能。

	服务

	把本文推荐给朋友
	加入我的书架
	加入引用管理器
	E-mail Alert
	RSS
	作者相关文章
	张自由
	肖丽
	陈水生
	乔瑞
	杨松

关键词 ： Zn(II) compound, topology, 3D framework, luminescence

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.

Key words： Zn(II) compound topology 3D framework luminescence

收稿日期: 2016-08-02 出版日期: 2017-05-11

基金资助:

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)

通讯作者: sscfync@163.com E-mail: sscfync@163.com

引用本文:

张自由;肖丽;陈水生;乔瑞;杨松. 一个新颖4-结点umc拓扑Zn(II)配合物的合成、结构和荧光性能研究[J]. 结构化学, 2017, 36(5): 819-824.
ZHANG Zi-You;XIAO Li;CHEN Shui-Sheng;QIAO Rui;YANG Song. A Novel Zn(II) Complex with 4-Connected umc Topology: Synthesis, Crystal Structure and Luminescent Property. CHINESE JOURNAL OF STRUCTURAL CHEMISTRY, 2017, 36(5): 819-824.

链接本文:

http://manu30.magtech.com.cn/jghx/CN/ 或 http://manu30.magtech.com.cn/jghx/CN/Y2017/V36/I5/819

(1)Cook, T. R.; Zheng, Y. R.; Stang, P. J. Metal-organic frameworks and self-assembled supramolecular coordination complexes: comparing and contrasting the design, synthesis, and functionality of metal-organic materials. Chem. Rev. 2013, 113, 734–777.
(2) Chen, S. S. The roles of imidazole ligands in coordination supramolecular systems. CrystEngComm. 2016, 18, 6543–6565.
(3) Han, S. D.; Liu, S. J.; Wang, Q. L.; Miao, X. H.; Hu, T. L.; Bu, X. H. Synthesis and magnetic properties of a series of octanuclear [Fe6Ln2] nanoclusters. Cryst. Growth Des. 2015, 15, 2253−2259.
(4) Chen, S. S.; Sheng, L. Q.; Zhao, Y.; Liu, Z. D.; Qiao, R.; Yang, S. Syntheses, Structures, and properties of a series of polyazaheteroaromatic core-based Zn(II) coordination polymers together with carboxylate auxiliary ligands. Cryst. Growth Des. 2016, 16, 229−241.
(5) Hu, Z. Y.; Zhu, J. J. Chen, S. S.; Qiao, R. Synthesis, crystal structure and properties of a new Cd(II) complex based on mixed 5-hydroxy-isophthalic acid and 1-(1H-imidazol-4-yl)-3-(4H-tetrazol-5-yl)benzene ligands. Chin. J. Struct. Chem. 2015, 34, 899–905.
(6) Yang, Y. Y.; Lin, Z. J.; Liu, T. T.; Liang, J.; Cao, R. Synthesis, structures and physical properties of mixed-ligand coordination polymers based on a V-shaped dicarboxylic ligand. CrystEngComm. 2015, 17, 1381–1388.
(7) Chen, S. S.; Qiao, R.; Sheng, L. Q.; Zhao, Y.; Yang, S.; Chen, M. M.; Liu, Z. D.; Wang, D. H. Cadmium(II) and zinc(II) complexes with rigid 1-(1H-imidazol-4-yl)-3-(4H-tetrazol-5-yl)benzene and varied carboxylate ligands. CrystEngComm. 2013, 15, 5713–5725.
(8) Chen, S. S.; Qiao, R.; Sheng, L. Q.; Yang, S.; Liu, Z. D. Four complexes with the rigid ligand 1,4-bis(1H-imidazol-4-yl)benzene and varied carboxylate ligands. Z. Anorg. Allg. Chem. 2013, 639, 1808–1814.
(9) Chen, S. S.; Fan, J.; Okamura, T. A.; Chen, M. S.; Su, Z.; Sun, W. Y.; Ueyama, N. Synthesis, crystal structure, and photoluminescence of a series of zinc(II) coordination polymers with 1,4-di(1H-imidazol-4-yl)benzene and varied carboxylate ligands. Cryst. Growth Des. 2010, 10, 812–822.
(10) Xiao, L.; Li, W. D.; Fang, X.; Jiang, L. Y.; Chen, S. S. Two three-dimensional supramolecular polymer built from mixed N-Donor and carboxylate ligands. Chin. J. Struct. Chem. 2016, 35, 781–788.
(11) Zlotea, C.; Phanon, D.; Mazaj, M.; Heurtaux, D.; Guillerm, V.; Serre, C.; Horcajada, P.; Devic, T.; Magnier, E.; Cuevas, F.; Férey, G.; Llewellyn, P.; Latroche, M. Effect of NH2 and CF3 functionalization on the hydrogen sorption properties of MOFs. Dalton Trans. 2011, 40, 4879–4881.
(12) Panda, T.; Pachfule, P.; Chen, Y.; Jiang, J.; Banerjee, R. Amino functionalized zeolitic tetrazolate framework (ZTF) with high capacity for storage of carbon dioxide. Chem. Commun. 2011, 47, 2011–2013.
(13) Zhang, M.; Bosch, M.; Gentle III, T.; Zhou, H. C. Rational design of metal-organic frameworks with anticipated porosities and functionalities. CrystEngComm. 2014, 16, 4069–4083.
(14) Sheldrick, G. M. SHELXS-97, Programm for the Solution of Crystal Structure. University of Göttingen 1997.
(15) Sheldrick, G. M. SHELXL-97, Programm for the Refinement of Crystal Structure. University of Göttingen 1997.
(16) Blatov, V. A. TOPOS, A Multipurpose Crystallochemical Analysis with the Program Package. Samara State University: Samara, Russia 2009.
(17) Li, J.; Sheng, T.; Bai, S.; Hu, S.; Wen, Y.; Fu, R.; Huang, Y.; Xue, Z.; Wu, X. A series of metal-organic frameworks containing diverse secondary building units derived from a flexible triazine-based tetracarboxylic ligand. CrystEngComm. 2014, 16, 2188–2195.
(18) Chen, S. S.; Qiao, R.; Sheng, L. Q.; Yang, S. New three-dimensional supramolecular polymer built from non-covalent bonding interactions. Chin. J. Struct. Chem. 2014, 33, 557–562.
(19) Li, X. F.; Cao, R. A series of mononuclear complexes constructed from transition metals and amino acid derived ligands: syntheses, structures and photoluminescence. Chin. J. Struct. Chem. 2009, 28, 1439–1447.
(20) Lu, J.; Li, Y.; Zhao, K.; Xu, J. Q.; Yu, J. H.; Li, G. H.; Zhang, X. Z.; Bie, H. Y.; Wang, T. G. Novel oxalate coordination mode and roles: synthesis, structure and fluorescence property of [Cd2(μ5-ox)(μ3-OH)2] with 3-D structure. Inorg. Chem. Commun. 2004, 7, 1154–1156.
(21) Kreno, L. E.; Leong, K.; Farha, O. K.; Allendorf, M.; Van Duyne, R. P.; Hupp, J. T. Metal organic framework materials as chemical sensors. Chem. Rev. 2012, 112, 1105–1125.
(22) Li, Y. W.; Ma, H.; Chen, Y. Q.; He, K. H.; Li, Z. X.; Bu, X. H. Structure modulation in Zn(II)-1,4-bis(imidazol-1-yl)benzene frameworks by varying dicarboxylate anions. Cryst. Growth Des. 2012, 12, 189–196.
(23) Xu, J.; Bai, Z. S.; Chen, M. S.; Su, Z.; Chen, S. S.; Sun, W. Y. Metal-organic frameworks with six- and four-fold interpenetration and their photoluminescence and adsorption property. CrystEngComm. 2009, 11, 2728–2733.
(24) Hua, J. A.; Zhao, Y.; Liu, Q.; Zhao, D.; Chen, K.; Sun, W. Y. Zinc(II) coordination polymers with substituted benzenedicarboxylate and tripodal imidazole ligands: syntheses, structures and properties. CrystEngComm. 2014, 16, 7536–7546.
(25) Wan, X. Y.; Jiang, F. L.; Chen, L.; Pan, J.; Zhou, K.; Su, K. Z.; Pang, J. D.; Lyu, G. X.; Hong, M. C. Structural variability, unusual thermochromic luminescence and nitrobenzene sensing properties of five Zn(II) coordination polymers assembled from a terphenyl-hexacarboxylate ligand. CrystEngComm. 2015, 17, 3829–3837.