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Assembling screws: Large preference for the homochiral combination in the proton-bound dimers of 1-aza[6]helicene in the gas phase
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SYSNO ASEP 0328790 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Assembling screws: Large preference for the homochiral combination in the proton-bound dimers of 1-aza[6]helicene in the gas phase Author(s) Míšek, Jiří (UOCHB-X)
Tichý, Miloš (UOCHB-X)
Stará, Irena G. (UOCHB-X) RID, ORCID
Starý, Ivo (UOCHB-X) RID, ORCID
Roithová, J. (CZ)
Schröder, Detlef (UOCHB-X)Number of authors 6 Source Title Croatica Chemica Acta. - : Croatian Chemical Society - ISSN 0011-1643
Roč. 82, č. 1 (2009), s. 79-86Number of pages 8 s. Language eng - English Country HR - Croatia Keywords azahelicenes ; chiral discrimination ; density functional theory Subject RIV CC - Organic Chemistry R&D Projects LC512 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) GA203/07/1664 GA ČR - Czech Science Foundation (CSF) GA203/08/1487 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z40550506 - UOCHB-X (2005-2011) UT WOS 000273016000011 Annotation By means of selective deuterium labeling combined with separation of enantiomers, chiral discrimination in the proton-bound dimers of 1-aza[6]helicene is probed by electrospray mass spectrometry. The analysis of the results reveals a pronounced preference for the formation of homochiral dimers (P,P and M,M) over the heterochiral variant (P,M). Workplace Institute of Organic Chemistry and Biochemistry Contact asep@uochb.cas.cz ; Kateřina Šperková, Tel.: 232 002 584 ; Viktorie Chládková, Tel.: 232 002 434 Year of Publishing 2010
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