Metal-organic frameworks derived from divalent metals and 4-(1H-1, 2, 4-triazol-1-yl)benzoic acid

Two inorganic-organic coordination polymers, [Cd(TBA)2].3H2O (1) and [Cu(TBA)2].2H2O (2) have been synthesized by reaction of the metal ions of Cd(II) and Cu(II) with the ligand HTBA [HTBA = 4- (1H-1, 2, 4-triazol-1-yl)benzoic acid] under solvothermal condition. The compounds were characterized by s...

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Published inOpen journal of inorganic chemistry Vol. 2; no. 3; pp. 58 - 66
Main Authors Li, Jia, Zhang, Gao, Li, Yan-Tao, Wang, Xin, Zhu, Jian-Qi, Tian, Yun-Qi
Format Journal Article
LanguageEnglish
Published 01.07.2012
Subjects
Channels
Diamonds
Diffraction
Infrared radiation
Ligands
Metal-organic frameworks
Polymers
Three dimensional
X-rays
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Summary:Two inorganic-organic coordination polymers, [Cd(TBA)2].3H2O (1) and [Cu(TBA)2].2H2O (2) have been synthesized by reaction of the metal ions of Cd(II) and Cu(II) with the ligand HTBA [HTBA = 4- (1H-1, 2, 4-triazol-1-yl)benzoic acid] under solvothermal condition. The compounds were characterized by single-crystal X-ray diffraction, elemental analysis, IR spectroscopy, X-ray powder diffraction (XRPD), and thermo gravimetric analysis (TGA). The structural analyses reveal the two independent polymers exhibit different structures. Complex 1 exhibits a 3D framework with 1D channels, and complex 2 shows a 2-fold interpenetrating 3D diamond net.
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ISSN:2161-7406
2161-7414
DOI:10.4236/ojic.2012.23009