Syntheses, structures and luminescence properties of three metal–organic frameworks based on 5-(4-(2H-tetrazol-5-yl)phenoxy)isophthalic acid
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Three metal-organic frameworks (MOFs), namely [Zn2(TPIA)(OH)(H2O)]爲O (JUC-114), [Cd2(TPIA)(OH)(H2O)2]爲O (JUC-115), and [Co2(TPIA)(OH)(H2O)2]爲O (JUC-116) (JUC = Jilin University China), based on a new ligand, 5-(4-(2H-tetrazol-5-yl)phenoxy)isophthalic acid (H3TPIA), were synthesized under hydrothermal conditions and characterized by single crystal X-ray diffraction, elemental analysis, IR spectroscopy, TGA analysis and powder X-ray diffraction. JUC-114, JUC-115 and JUC-116 all possess 3D frameworks with (4,8)-connected fluorite (flu) topology based on similar tetranuclear metal centers as secondary building unit (SBU). Furthermore, the luminescence of the ligand H3TPIA and compounds was measured at room temperature.
Inorganic Chemistry not elsewhere classified