Issue 20, 2011
From the journal:

CrystEngComm

New heterometallic frameworks with flexible sulfonate-carboxylate ligand: syntheses, structures, and properties†

Qing-Yan Liu,*a   Li-Qin Li,a   Yu-Ling Wang,*a   Er-Ler Yang,a   Jia-Jia Weia  and  Jiang-Hong Fua  

* Corresponding authors

a College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, Jiangxi, P. R. China
E-mail: qyliuchem@hotmail.com, ylwangchem@gmail.com
Fax: +86-791-8120380

Abstract

Solvothermal reactions of zinc acetate, sodium hydroxide, and sulfosuccinic acid (H3SSC) in alcohol/H2O, afforded two new three-dimensional (3D) heterometallic sulfonate-carboxylate frameworks, namely, [Na2Zn3(μ3-OH)2(SSC)2(H2O)4]n (1) and [Na4Zn(SSC)2(H2O)3.5]n (2). Compound 1 contains 2D anionic [Zn3(μ3-OH)2(SSC)2]2− layers based on the centrosymmetric mononuclear [Zn(SSC)2]4− units, while compound 2 has 2D anionic [NaZn(SSC)2]3− layers based on the [Zn2(SSC)2] macrocycle units. In both compounds, the 2D anionic layers are linked by sodium ions in various manners to generate quite different 3D architectures. Compounds 1 and 2 exhibit violet photoluminescences in the solid state. In addition, IR spectra, powder X-ray diffraction, elemental analysis, and thermogravimetric analysis of compounds 1 and 2 are also investigated.

Graphical abstract: New heterometallic frameworks with flexible sulfonate-carboxylate ligand: syntheses, structures, and properties

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Article information

DOI
https://doi.org/10.1039/C1CE05561E
Article type
Paper
Submitted
14 May 2011
Accepted
12 Jul 2011
First published
16 Aug 2011

CrystEngComm, 2011,13, 6150-6156

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New heterometallic frameworks with flexible sulfonate-carboxylate ligand: syntheses, structures, and properties

Q. Liu, L. Li, Y. Wang, E. Yang, J. Wei and J. Fu, CrystEngComm, 2011, 13, 6150 DOI: 10.1039/C1CE05561E

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