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Theoretical study on the complexation of the cesium cation with dibenzo-18-crown-6
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SYSNO ASEP 0359586 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Theoretical study on the complexation of the cesium cation with dibenzo-18-crown-6 Author(s) Toman, Petr (UMCH-V) RID, ORCID
Makrlík, E. (CZ)
Vaňura, P. (CZ)Source Title Monatshefte fur Chemie. - : Springer - ISSN 0026-9247
Roč. 142, č. 6 (2011), s. 569-571Number of pages 3 s. Language eng - English Country AT - Austria Keywords crown ethers ; macrocycles ; complexation Subject RIV BM - Solid Matter Physics ; Magnetism R&D Projects GAP205/10/2280 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z40500505 - UMCH-V (2005-2011) UT WOS 000290545800004 DOI 10.1007/s00706-011-0490-x Annotation By using quantum mechanical calculations, the most probable structures of free dibenzo-18-crown-6 ligand and the cationic complex species of Cs+ both with one and with two dibenzo-18-crown-6 ligands were derived. In these two complexes, the ‘‘central’’ cation Cs+ is bound by strong bond interactions to the corresponding ethereal oxygen atoms of the parent crown ligand. Workplace Institute of Macromolecular Chemistry Contact Eva Čechová, cechova@imc.cas.cz ; Tel.: 296 809 358 Year of Publishing 2012
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