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

• 作者: Gao Zhang Jia Li Jian-Qi Zhu Xin Wang Yan-Tao Li Yun-Qi Tian
• 来源期刊: 无机化学期刊(英文)
• 学科: 化学
• 关键词: COORDINATION POLYMERS 4-(1H-1 2 4-triazol-1-yl)benzoic Acid Crystal Structure CADMIUM Copper
• 年，卷（期）: 2012,（3）
• 页码范围: 58-66
• 页数: 9页
• 分类号: O6

摘要

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.