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dc.contributor.author Duarte, Rodrigo da Costa
dc.contributor.author Ongaratto, Renata
dc.contributor.author Piovesan, Luciana Almeida
dc.contributor.author Lima, Vania Rodrigues de
dc.contributor.author Soldi, Valdir
dc.contributor.author Merlo, Aloir Antonio
dc.contributor.author D' Oca, Marcelo Gonçalves Montes
dc.date.accessioned 2016-08-12T16:44:53Z
dc.date.available 2016-08-12T16:44:53Z
dc.date.issued 2012
dc.identifier.citation DUARTE, Rodrigo da Costa; ONGARATTO, Renata; PIOVESAN, Luciana Almeida. et al. New N-acylamino acids and derivatives from renewable fatty acids: gelation of hydrocarbons and thermal properties. Tetrahedron Letters, v. 53, maio, p. 2454-2460, 2012. Disponível em:<http://ac.els-cdn.com/S0040403912003930/1-s2.0-S0040403912003930-main.pdf?_tid=b1b94d3e-1833-11e4-acef-00000aab0f26&acdnat=1406757283_aa2879851a9e3a0623c503eeb5ca88ec>. Acesso em: 12 ago. 2016. pt_BR
dc.identifier.issn 0040-4039
dc.identifier.uri http://repositorio.furg.br/handle/1/6305
dc.description.abstract This work reports the synthesis of new fatty N-acylamino acids and N-acylamino esters from the C16:0, C18:0, C18:1, and C18:1(OH) fatty acid families and demonstrates the activity of these compounds as organogel agents. Compounds were heated and dissolved in various solvents (n-hexane, toluene, and gasoline). Only saturated C16:0 and C18:0 derived from alanine were able to form gels in toluene, and saturated C16:0 derived from phenylalanine showed gelation in n-hexane. This is the first evidence that fatty N-acylamino esters and N-acylamino acid derivatives of l-serine and fatty acids C16:0, C18:0, and C18:1 are able to form gels with hexane. This observation confirms the importance of the hydroxyl group in the segment derivative of l-serine in forming good gels. pt_BR
dc.publisher Elsevier pt_BR
dc.rights restrict access pt_BR
dc.subject Low-molecular-weight gelators pt_BR
dc.subject Fatty amino acids pt_BR
dc.subject Lo L-Serine pt_BR
dc.subject Ricinoleic acid pt_BR
dc.title New N-acylamino acids and derivatives from renewable fatty acids: gelation of hydrocarbons and thermal properties pt_BR
dc.type article pt_BR
dc.identifier.doi 10.1016/j.tetlet.2012.03.015 pt_BR


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