Počet záznamů: 1

An organometallic route to long helicenes

  1. 1.
    0330893 - UOCHB-X 2010 RIV US eng J - Článek v odborném periodiku
    Sehnal, Petr - Stará, Irena G. - Šaman, David - Tichý, Miloš - Míšek, Jiří - Cvačka, Josef - Rulíšek, Lubomír - Chocholoušová, Jana - Vacek, Jaroslav - Goryl, G. - Szymonski, M. - Císařová, I. - Starý, Ivo
    An organometallic route to long helicenes.
    Proceedings of the National Academy of Sciences of the United States of America. Roč. 106, č. 32 (2009), s. 13169-13174 ISSN 0027-8424
    Grant CEP: GA ČR GA203/06/1792; GA MŠk LC512
    Grant ostatní: FP6(XE) 015847
    Výzkumný záměr: CEZ:AV0Z40550506
    Klíčová slova: nonracemic compounds * STM imaging * helicene
    Kód oboru RIV: CC - Organická chemie
    Impakt faktor: 9.432, rok: 2009

    Here, we report on an organometallic approach to the derivatives of undecacyclic helicene, which is based on intramolecular [2 + 2 + 2] cycloisomerization of aromatic hexaynes under metal catalysis closing 6 new cycles of a helicene backbone in a single operation.
    Trvalý link: http://hdl.handle.net/11104/0176570