Zinc(II) and Cadmium(II) Coordination Polymers Based on 5-Hydroxylisophthalate and Semi-rigid Bis(imidazole) Ligands: Syntheses, Structural and Photoluminescent Properties

Autor:	Jun Zhao, Ye-Nan Wang, Wei Xia, Dongsheng Li, Wen-Wen Dong
Rok vydání:	2014
Předmět:	chemistry.chemical_classification Chemistry Hydrogen bond Coordination polymer Inorganic chemistry Supramolecular chemistry Infrared spectroscopy chemistry.chemical_element Zinc Polymer Inorganic Chemistry chemistry.chemical_compound Crystallography X-ray crystallography Benzene
Zdroj:	Zeitschrift für anorganische und allgemeine Chemie. 640:1665-1669
ISSN:	0044-2313
Popis:	Two new coordination polymers, namely, [Zn(bdc)(mbix)]n (1) and {[Cd2(bdc)2(mbix)2]·H2O}n (2) [H2bdc = 5-hydroxylisophthalic acid, mbix = 1,3-bis(imidazol-1-yl-methyl)benzene], were obtained under hydrothermal conditions and characterized by elemental analysis, IR spectroscopy, as well as powder- and single-crystal X-ray diffraction. Compound 1 exhibits a 2D puckered layer with (4,4) topology, which is further interconnected by hydrogen bonding interactions leading to a 3D supramolecular architecture. Compound 2 features a 5-connected 3D network with bnn (46.64) topology based on the dinuclear CdII subunits. In addition, solid-state properties such as thermal stabilities and photoluminescent properties of compounds 1 and 2 were also investigated.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c163aff00aea6180f61b13825d4d474d https://doi.org/10.1002/zaac.201300488 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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