Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
1251 32 |
Ultima descărcare din IBN: 2024-02-21 14:54 |
Căutarea după subiecte similare conform CZU |
546 (505) |
Chimie anorganică (444) |
SM ISO690:2012 VITIU (BOLDIŞOR), Aliona, CROITOR, Lilia, SIMINEL, Anatolii, KOROPCHANU, E., BOUROSH, Pavlina. A novel 2d zinc(II) coordination polymer based on 2,2'-bipyridine-4,4'-dicarboxylic acid: synthesis, crystal structure and photoluminescence property. In: Chemistry Journal of Moldova, 2018, nr. 1(13), pp. 30-35. ISSN 1857-1727. DOI: https://doi.org/10.19261/cjm.2018.479 |
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Chemistry Journal of Moldova | |||||
Numărul 1(13) / 2018 / ISSN 1857-1727 /ISSNe 2345-1688 | |||||
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DOI: https://doi.org/10.19261/cjm.2018.479 | |||||
CZU: 546 | |||||
Pag. 30-35 | |||||
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Two-dimensional Zn(II) coordination polymer {[Zn(bpdc)(H2O)]·dmf·H2O}n (1), where H2bpdc= 2,2′-bipyridine-4,4′-dicarboxylic acid and dmf= N,N-dimethylformamide, was obtained by hydrothermal synthesis and characterized by IR spectrum and single-crystal X-ray diffraction. The Zn(II) ion is coordinated in a distorted square pyramidal N2O3 environment by two N-atoms from one bpdc2- ligand, two carboxylate oxygen atoms from another two bpdc2- ligands and one water molecule. The crystal lattice of 1 hosts the dmf and water solvent molecules via O-H···O hydrogen bonds with crystal components. The new material reveals blue-orange luminescence upon excitation with ultraviolet light.. |
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Cuvinte-cheie Zinc, 2′-bipyridine-4, 4′-dicarboxylic acid, X-ray, luminescence., 2 |
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