A 2D coordination polymer of [Cd(mbix)(BIPA)] (1) (H2BIPA=5-bromoisophthalic acid and mbix=1,3-bis(imidazol-1-ylmethyl) benzene) has been hydrothertnal prepared and characterized by elemental analysis, IR spectroscopy and single-crystal X-ray diffraction structure analysis. The crystal is of monoclinic, space group P21 4, F(000)=1 168, Goof=1.085, R1=0.045 0, wR2=0.093 1. The crystal structure shows that the Cd2 units are formed by the two caroboxylate group adopting tridentate-chelating-bridging coordination mode, which are linked to form hydrogen bonding interactions and π-π weak interactions. In addition, complex 1 exhibits strong photolumine-scent emission at room temperature. CCDC: 710801.
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