A zinc(II) quinolinone complex (Et3NH)[Zn(qui)Cl-2]: Synthesis, X-ray structure, spectral properties and in vitro cytotoxicity

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F14%3A33152622" target="_blank" >RIV/61989592:15310/14:33152622 - isvavai.cz</a>
Result on the web
<a href="http://www.sciencedirect.com/science/article/pii/S0022286013010739" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0022286013010739</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.molstruc.2013.12.050" target="_blank" >10.1016/j.molstruc.2013.12.050</a>

Result language
angličtina
Original language name
A zinc(II) quinolinone complex (Et3NH)[Zn(qui)Cl-2]: Synthesis, X-ray structure, spectral properties and in vitro cytotoxicity
Original language description
A new zinc(II) complex with 2-phenyl-3-hydroxy-4(1H)-quinolinone (Hqui) of the composition (Et3NH)[Zn(qui)Cl-2] was prepared and characterized by elemental analysis, FT IR, 1D and 2D NMR, and fluorescence spectroscopy, mass spectrometry and single crystal X-ray analysis. The molecular structure is composed of the triethylammonium (Et3NH+) cations and tetrahedral [Zn-II(qui)Cl-2](-) complex anions, in which the Zn(II) atoms are bidentate coordinated by one qui ligand through keto (O-K) and phenolate (O-p) oxygen atoms and by two chlorido ligands, thus forming the {O2Cl2} donor set, with Zn-O-K = 1.9860(14) angstrom, Zn-O-p 1.9961(14) angstrom and Zn-Cl = 2.2509(6) angstrom and 2.2266(6) angstrom. The complex cations are aligned into 1D supramolecular chains through the N-H...Cl hydrogen bonding between the amine group of the quinolinone ligand and the chlorido ligand of the adjacent complex anion. The amine group from the Et3NH+ cations provides the N H...O-p hydrogen bond with the phen
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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