Effect of different reaction conditions on the structural diversity of zinc(II) complexes with 9-deazahypoxanthine

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F14%3A33152255" target="_blank" >RIV/61989592:15310/14:33152255 - isvavai.cz</a>
Result on the web
<a href="http://www.sciencedirect.com/science/article/pii/S0277538714003040" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0277538714003040</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.poly.2014.05.008" target="_blank" >10.1016/j.poly.2014.05.008</a>

Result language
angličtina
Original language name
Effect of different reaction conditions on the structural diversity of zinc(II) complexes with 9-deazahypoxanthine
Original language description
The reactions of ZnX.nH2O (X = 2Cl(-) or SO42-) with 9-deazahypoxanthine (3,5-dihydro-4H-pyrrolo[3,2-d]pyrimidin-4-one, 9dhx), depending on the reactants, reaction medium and molar ratios between the reactants, afforded (9dhxH)(2)[ZnCl4].H2O (1), [Zn(9dhx)Cl-2](n) (2) and [{Zn(9dhx)(H2O)(3)}(2)(u-SO4)(2)] (3). The compounds were characterized by elemental analysis, infrared and multinuclear NMR spectroscopy, mass spectrometry, and single crystal X-ray analysis. X-ray analysis revealed that the complexesdisplay different types of structures in terms of covalent bonds, i.e. zero-dimensional (OD) (1), 1D polymeric (2) and dimeric (3). Crystal structures of the complexes are stabilized by extended networks of N-H...Cl, O-H...Cl, O-H...O hydrogen bonds andpi-pi non-covalent contacts. The structural diversity of these compounds shows the coordination behavior of 9-deazahypoxanthine and also points out the coordination versatility of this heterocyclic compound. Moreover, in vitro cytotoxici
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
—

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)

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

Similar results(10)