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Synthesis, Characterization, and Luminescence of Two New Zinc(II) Coordination Polymers Constructed by 5‐(4‐Carboxybenzyloxy)Isophthalic Acid Ligand
Author(s) -
Chen Lei,
Shao KuiZhan,
Yuan Gang,
Yang GuangSheng,
Zang HongYing,
Xu GuangJuan,
Wang XinLong,
Su ZhongMin
Publication year - 2011
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.201100104
Subject(s) - isophthalic acid , luminescence , thermogravimetric analysis , ligand (biochemistry) , zinc , benzene , infrared spectroscopy , crystallography , hydrothermal circulation , chemistry , polymer , elemental analysis , solid state , materials science , inorganic chemistry , organic chemistry , chemical engineering , terephthalic acid , polyester , receptor , biochemistry , optoelectronics , engineering
Two coordination polymers, namely Zn(HL)(4,4′‐bpy) 1.5 ( 1 ), [Zn 3 (L) 2 (BIMB) 2 ] · 5H 2 O ( 2 ) [H 3 L = 5‐(4‐carboxybenzyloxy)isophthalic acid, 4,4′‐bpy = 4,4′‐bipyridine, BIMB = 1,4‐bis(1H‐imidazol‐1‐yl)benzene] were synthesized under hydrothermal conditions. Their structures are determined by single‐crystal X‐ray diffraction analyses and further characterized by elemental analyses, IR spectroscopy, and thermogravimetric (TG) analyses. Complex 1 features a 2D 4‐connected network. Complex 2 is a 3D twofold interpenetrating (3,4,6)‐connected net. In addition, the luminescent properties for 1 and 2 were studied in the solid state at room temperature.