Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12779/3910
DC FieldValueLanguage
dc.contributor.authorAnselmi, Ceciliaen_us
dc.contributor.authorCentini, Marisannaen_us
dc.contributor.authorScotton, M.en_us
dc.contributor.authorSega, Alessandroen_us
dc.date.accessioned2021-03-30T14:36:21Z-
dc.date.available2021-03-30T14:36:21Z-
dc.date.issued1992-
dc.identifier.issn0749-1581en_US
dc.identifier.urihttp://hdl.handle.net/20.500.12779/3910-
dc.description36926en_US
dc.description.abstractThe dynamics and conformation ofN,N-dimethyl-N-[3-(4-methoxy-trans-cinnamoylamino)propyl]-N-n-dodecylammonium bromide (1) have been established in two solvents (CDCl3 and DMSO-d6) by the use of 13C spin–lattice relaxation rates, non-selective and selective proton spin–lattice relaxation rates and 1H–(1H) NOE experiments. The two solvents affect the conformation of the cinnamide moiety in different ways. This alters the anchor capacity of the moiety towards the alkyl chain and, as a consequence, the dynamics of 1 in CDCl3 and DMSO-d6 show understandable differences. However, the main mean conformations of 1 in both solvents are ‘linear’. The data do not allow the rationalization of the relationship between conformation and sunscreen efficiency.en_US
dc.language.isoenen_US
dc.relationNoneen_US
dc.relation.ispartofMAGNETIC RESONANCE IN CHEMISTRYen_US
dc.subjectSelective relaxation time; Cinnamide derivative; Double-selective relaxation timeen_US
dc.titleConformation and dynamics in solution of a N-quaternarized cinnamide derivative: a molecule active as UV filter.en_US
dc.typeArticleen_US
dc.identifier.doi10.1002/mrc.1260301005en_US
dc.identifier.scopus2-s2.0-84989093031en_US
dc.identifier.isiWOS:A1992JT24000004en_US
dc.relation.volume30en_US
dc.relation.issue10en_US
dc.description.firstpage944en_US
dc.description.lastpage949en_US
dc.description.thirdmissionNot applicableen_US
item.cerifentitytypePublications-
item.grantfulltextnone-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairetypeArticle-
item.fulltextNo Fulltext-
crisitem.author.orcid0000-0003-3993-8234-
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