Počet záznamů: 1
Assembling screws: Large preference for the homochiral combination in the proton-bound dimers of 1-aza[6]helicene in the gas phase
- 1.0328790 - ÚOCHB 2010 RIV HR eng J - Článek v odborném periodiku
Míšek, Jiří - Tichý, Miloš - Stará, Irena G. - Starý, Ivo - Roithová, J. - Schröder, Detlef
Assembling screws: Large preference for the homochiral combination in the proton-bound dimers of 1-aza[6]helicene in the gas phase.
Croatica Chemica Acta. Roč. 82, č. 1 (2009), s. 79-86. ISSN 0011-1643. E-ISSN 1334-417X
Grant CEP: GA MŠMT LC512; GA ČR GA203/07/1664; GA ČR GA203/08/1487
Grant ostatní: FP6(XE) 015847
Výzkumný záměr: CEZ:AV0Z40550506
Klíčová slova: azahelicenes * chiral discrimination * density functional theory
Kód oboru RIV: CC - Organická chemie
Impakt faktor: 0.805, rok: 2009
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).
Trvalý link: http://hdl.handle.net/11104/0175008
Počet záznamů: 1