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One Cd(Ⅱ) complex based on dicarboxylate and N-auxiliary ligand, namely, [Cd(aip)(m-bix)]n(1, H2aip=5-aminoisophthalic acid, m-bix=1,3-bis(imidazol-1-yl-methyl)benzene), was successfully synthesized under hydrothermal conditions. Single-crystal X-ray diffraction analysis reveals that 1 belongs to the orthorhombic system, space group Pbca with a=14.0790(11), b=17.0038(15), c=17.3191(16), V=4146.1(6)3 ,Z=8, Dc=1.698 g·cm-3 ,μ=1.095 mm-1 , F(000)=2128, the final R=0.0268 and wR=0.0623. Complex 1 is a three-dimensional architecture with fsc-3,5-Cmce-1 topology, in which the metal ions act as rare 5-connected nodes. The TGA, XRD and luminescent properties of 1 were studied.
One Cd (II) complex based on dicarboxylate and N-auxiliary ligand, namely, [Cd (aip) (m-bix)] n (1, H2aip = 5-aminoisophthalic acid, m-bix = 1,3-bis -1-yl-methyl) benzene, was successfully synthesized under hydrothermal conditions. Single-crystal X-ray diffraction analysis reveals that 1 belongs to the orthorhombic system, space group Pbca with a = 14.0790 (11), b = 17.0038 ), C = 17.3191 (16), V = 4146.1 (6) 3, Z = 8, Dc = 1.698 g · cm -3, μ = 1.095 mm -1, F (000) = 2128, and wR = 0.0623. Complex 1 is a three-dimensional architecture with fsc-3,5-Cmce-1 topology, where the metal ions act as rare 5-connected nodes. The TGA, XRD and luminescent properties of 1 were studied.