Conformational preferences of Ac-Gly-NHMe in solution

Cormanich, Rodrigo Antonio; Rittner, Roberto; Buehl, Michael

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dc.contributor.author	Cormanich, Rodrigo Antonio
dc.contributor.author	Rittner, Roberto
dc.contributor.author	Buehl, Michael
dc.date.accessioned	2016-01-13T00:12:08Z
dc.date.available	2016-01-13T00:12:08Z
dc.date.issued	2015
dc.identifier	161860563
dc.identifier	0cb56d5e-a2a4-4cf4-ac4a-0f1b58e06477
dc.identifier	000348987700072
dc.identifier	84961365703
dc.identifier.citation	Cormanich , R A , Rittner , R & Buehl , M 2015 , ' Conformational preferences of Ac-Gly-NHMe in solution ' , RSC Advances , vol. 5 , no. 16 , pp. 13052-13060 . https://doi.org/10.1039/C4RA16472E	en
dc.identifier.issn	2046-2069
dc.identifier.other	ORCID: /0000-0002-1095-7143/work/48131806
dc.identifier.uri	https://hdl.handle.net/10023/8010
dc.description	The authors thank a Grant # 2012/03933-5, São Paulo Research Foundation (FAPESP) for providing financial support for this research and a scholarship to RAC #2011/01170-1 (FAPESP). CNPq is also acknowledged, such as for fellowships (to RR) and a studentship (to RAC).	en
dc.description.abstract	The conformational behaviour of Ac-Gly-NHMe in nonpolar, polar and polar protic solutions was systematically studied in this work by theoretical calculations and experimental infrared and 1H NMR spectroscopies. Ac-Gly-NHMe prefers a gauche conformer with a strong seven-membered intramolecular hydrogen bond for the isolated compound and in nonpolar solvents, but such preference changes in polar and polar protic solvents. Elucidation of Ac-Gly-NHMe preferences was also supported by studying the conformers of its CF3-C(O)-Gly-NHMe and Ac-Gly-N(Me)2 derivatives in solution.
dc.format.extent	471331
dc.language.iso	eng
dc.relation.ispartof	RSC Advances	en
dc.subject	QD Chemistry	en
dc.subject	NDAS	en
dc.subject.lcc	QD	en
dc.title	Conformational preferences of Ac-Gly-NHMe in solution	en
dc.type	Journal article	en
dc.contributor.institution	University of St Andrews. School of Chemistry	en
dc.contributor.institution	University of St Andrews. EaSTCHEM	en
dc.identifier.doi	https://doi.org/10.1039/C4RA16472E
dc.description.status	Peer reviewed	en
dc.date.embargoedUntil	2016-01-13

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