Počet záznamů: 1

On the stabilization of ribose by silicate minerals

  1. 1.
    0368851 - BFU-R 2012 RIV US eng J - Článek v odborném periodiku
    Vázquez-Mayagoitia, Á. - Horton, S.R. - Sumpter, B.G. - Šponer, Jiří - Šponer, Judit E. - Fuentes-Cabrera, M.
    On the stabilization of ribose by silicate minerals.
    Astrobiology. Roč. 11, č. 2 (2011), s. 115-121 ISSN 1531-1074
    Grant CEP: GA MŠk(CZ) LC06030; GA AV ČR(CZ) IAA400040802; GA ČR(CZ) GAP208/10/2302; GA ČR(CZ) GA203/09/1476; GA ČR(CZ) GD203/09/H046
    Grant ostatní: GA MŠk(CZ) LC512
    Výzkumný záměr: CEZ:AV0Z50040507; CEZ:AV0Z50040702
    Klíčová slova: quantum chemistry * prebiotic chemistry * RNA
    Kód oboru RIV: BO - Biofyzika
    Impakt faktor: 2.150, rok: 2011

    Recently, it has been found that the silicate-mediated formose reaction facilitates the stabilization of ribose. Using accurate quantum chemical calculations, we determined the relative stability of the silicate complexes of arabinose, lyxose, ribose, and xylose with the intent to determine which would form predominantly from a formose-like reaction.
    Trvalý link: http://hdl.handle.net/11104/0203077