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Syntheses, Crystal Structures, and Luminescent Properties of Zn II /Cd II Coordination Polymers with Different Interpenetrating Networks
Author(s) -
Du Jie
Publication year - 2015
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.201400619
Subject(s) - luminescence , imidazole , crystallography , polymer , pyridine , crystal structure , infrared spectroscopy , coordination polymer , materials science , topology (electrical circuits) , spectroscopy , chemistry , stereochemistry , medicinal chemistry , physics , organic chemistry , mathematics , optoelectronics , combinatorics , quantum mechanics
Zn II and Cd II coordination polymers with dicarboxylate and imidazole‐containing ligands, namely, [Cd (2,3‐PDC)(L)] n ( 1 ) and {[Zn(3,4‐PDC) (L) 0.5 ] · H 2 O} n ( 2 ), [2,3‐H 2 PDC = 2,3‐pyridine dicarboxylate, 3,4‐H 2 PDC = 3,4‐pyridine dicarboxylate, and L = 1,4‐bis(2‐methylimidazol‐3‐ium‐1‐yl)biphenyl], were prepared and characterized by elemental analysis, IR spectroscopy, and X‐ray diffraction. Complex 1 shows a three‐dimensional (3D) structure with threefold interpenetrating diamond topology. Complex 2 features a 3D framework with twofold interpenetrating dmc topology. Moreover, the luminescent properties of complexes 1 and 2 were also investigated.