High Efficiency Electrochemiluminescence for Copper(II) and Cadmium(II) Pyrazolate Polymers
نویسندگان
چکیده
Two new coordination polymers, namely, [Cu2(L)2(4,4′-bpy)]n (1) and [Cd(HL)Cl(1,10′-phen)]n (2) (H2L = 1H-pyrazole-3-carboxylic acid, 4,4′-bpy 4,4′-bipyridine, 1,10′-phen 1,10-phenanthroline) have been synthesized via solvothermal method were structurally characterized by single-crystal X-ray diffraction, FT-IR, elemental analysis PXRD. The two complexes are both infinite 1D chain structures, in complex 1 the H2L ligands completely deprotonated chelating metal centers, 4,4′-bipyridine link adjacent units to form a structure. While, 2, auxiliary center play role chelating-bridging centers help build an What’s more, further extended 3D supramolecular networks hydrogen bonds weak C–H⋯π interactions. intermolecular interactions existed structures studied Hirshfeld surface 2D fingerprint plots. In addition, these transition exhibit high intense electrochemiluminescence (ECL) N,N-dimethylformamide (DMF) after ten circulations ECL intensity still remains stable, which can be useful guide for construct of polymers materials.
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ژورنال
عنوان ژورنال: Journal of Inorganic and Organometallic Polymers and Materials
سال: 2021
ISSN: ['1574-1451', '1574-1443']
DOI: https://doi.org/10.1007/s10904-021-01983-6