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Título

Prebiotic microreactors: A synthesis of purines and dihydroxy compounds in aqueous aerosol

AutorRuiz Bermejo, Marta ; Menor-Salván, César ; Osuna-Esteban, Susana ; Veintemillas-Verdaguer, S.
Palabras clavePrebiotic chemistry
Prebiotic environments
Aerosol chemistry
Purine bases
Amino acids
Fecha de publicaciónabr-2007
EditorSpringer
CitaciónOrigins of Life and Evolution of the Biosphere 37(2): 123-142 (2007)
ResumenWe report the synthesis of purine bases and other heterocycles and the formation of amino acids, hydroxy acids and dihydroxy compounds by the spark activation of an atmosphere of methane, nitrogen and hydrogen, in the presence of an aqueous aerosol. With the aid of the interface air–water, the organic material obtained shows greater amounts and diversity of molecules with biological interest than the products obtained in the absence of an aerosol. Our results support the suggestion that aerosols may have played a significant role in the prebiotic origin of molecular diversity and evolution.
Descripción20 pages, 9 figures, 3 tables, 1 appendix.-- Published online: 29 Nov. 2006.
Versión del editorhttp://dx.doi.org/10.1007/s11084-006-9026-5
URIhttp://hdl.handle.net/10261/18575
DOI10.1007/s11084-006-9026-5
ISSN0169-6149 (Print)
1573-0875 (Online)
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