The shape of D-glucosamine

Autores
Peña, Isabel; Kolesnikova, Lucie; Cabezas, Carlos; Bermudez, Celina; Berdakin, Matias; Simao, Alcides; Alonso, Jose A.
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The bioactive amino monosaccharideD-glucosamine has been generated in the gas phasevialaserablation ofD-glucosamine hydrochloride. Three cyclica-4C1pyranose forms have been identified usingFourier transform microwave techniques. Stereoelectronic hyperconjugative forces – essentially linkedwith the anomeric orgaucheeffect – and cooperative OH O, OH N and NH O chains, extendedalong the entire molecule, are found to be the main factors driving the conformational behavior. Theorientation of the NH2group within each conformer has been determined by the values of the nuclearquadrupole coupling constants. The results have been compared with those recently obtained for thearchetypicalD-glucose.
Fil: Peña, Isabel. Universidad de Valladolid; España
Fil: Kolesnikova, Lucie. Universidad de Valladolid; España
Fil: Cabezas, Carlos. Universidad de Valladolid; España
Fil: Bermudez, Celina. Universidad de Valladolid; España
Fil: Berdakin, Matias. Universidad de Valladolid; España. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
Fil: Simao, Alcides. Universidad de Valladolid; España
Fil: Alonso, Jose A.. Universidad de Valladolid; España
Materia
Rotational Spectroscopy
Laser Desorption
Biomolecules
D-Glucosamine
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/31347
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The shape of D-glucosaminePeña, IsabelKolesnikova, LucieCabezas, CarlosBermudez, CelinaBerdakin, MatiasSimao, AlcidesAlonso, Jose A.Rotational SpectroscopyLaser DesorptionBiomoleculesD-Glucosaminehttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1The bioactive amino monosaccharideD-glucosamine has been generated in the gas phasevialaserablation ofD-glucosamine hydrochloride. Three cyclica-4C1pyranose forms have been identified usingFourier transform microwave techniques. Stereoelectronic hyperconjugative forces – essentially linkedwith the anomeric orgaucheeffect – and cooperative OH O, OH N and NH O chains, extendedalong the entire molecule, are found to be the main factors driving the conformational behavior. Theorientation of the NH2group within each conformer has been determined by the values of the nuclearquadrupole coupling constants. The results have been compared with those recently obtained for thearchetypicalD-glucose.Fil: Peña, Isabel. Universidad de Valladolid; EspañaFil: Kolesnikova, Lucie. Universidad de Valladolid; EspañaFil: Cabezas, Carlos. Universidad de Valladolid; EspañaFil: Bermudez, Celina. Universidad de Valladolid; EspañaFil: Berdakin, Matias. Universidad de Valladolid; España. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; ArgentinaFil: Simao, Alcides. Universidad de Valladolid; EspañaFil: Alonso, Jose A.. Universidad de Valladolid; EspañaRoyal Society of Chemistry2014-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/31347Peña, Isabel; Kolesnikova, Lucie; Cabezas, Carlos; Bermudez, Celina; Berdakin, Matias; et al.; The shape of D-glucosamine; Royal Society of Chemistry; Physical Chemistry Chemical Physics; 16; 9-2014; 23244-232501463-9076CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1039/c4cp03593cinfo:eu-repo/semantics/altIdentifier/url/http://pubs.rsc.org/en/Content/ArticleLanding/2014/CP/C4CP03593Cinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:10:50Zoai:ri.conicet.gov.ar:11336/31347instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-10 13:10:51.176CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The shape of D-glucosamine
title The shape of D-glucosamine
spellingShingle The shape of D-glucosamine
Peña, Isabel
Rotational Spectroscopy
Laser Desorption
Biomolecules
D-Glucosamine
title_short The shape of D-glucosamine
title_full The shape of D-glucosamine
title_fullStr The shape of D-glucosamine
title_full_unstemmed The shape of D-glucosamine
title_sort The shape of D-glucosamine
dc.creator.none.fl_str_mv Peña, Isabel
Kolesnikova, Lucie
Cabezas, Carlos
Bermudez, Celina
Berdakin, Matias
Simao, Alcides
Alonso, Jose A.
author Peña, Isabel
author_facet Peña, Isabel
Kolesnikova, Lucie
Cabezas, Carlos
Bermudez, Celina
Berdakin, Matias
Simao, Alcides
Alonso, Jose A.
author_role author
author2 Kolesnikova, Lucie
Cabezas, Carlos
Bermudez, Celina
Berdakin, Matias
Simao, Alcides
Alonso, Jose A.
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Rotational Spectroscopy
Laser Desorption
Biomolecules
D-Glucosamine
topic Rotational Spectroscopy
Laser Desorption
Biomolecules
D-Glucosamine
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The bioactive amino monosaccharideD-glucosamine has been generated in the gas phasevialaserablation ofD-glucosamine hydrochloride. Three cyclica-4C1pyranose forms have been identified usingFourier transform microwave techniques. Stereoelectronic hyperconjugative forces – essentially linkedwith the anomeric orgaucheeffect – and cooperative OH O, OH N and NH O chains, extendedalong the entire molecule, are found to be the main factors driving the conformational behavior. Theorientation of the NH2group within each conformer has been determined by the values of the nuclearquadrupole coupling constants. The results have been compared with those recently obtained for thearchetypicalD-glucose.
Fil: Peña, Isabel. Universidad de Valladolid; España
Fil: Kolesnikova, Lucie. Universidad de Valladolid; España
Fil: Cabezas, Carlos. Universidad de Valladolid; España
Fil: Bermudez, Celina. Universidad de Valladolid; España
Fil: Berdakin, Matias. Universidad de Valladolid; España. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
Fil: Simao, Alcides. Universidad de Valladolid; España
Fil: Alonso, Jose A.. Universidad de Valladolid; España
description The bioactive amino monosaccharideD-glucosamine has been generated in the gas phasevialaserablation ofD-glucosamine hydrochloride. Three cyclica-4C1pyranose forms have been identified usingFourier transform microwave techniques. Stereoelectronic hyperconjugative forces – essentially linkedwith the anomeric orgaucheeffect – and cooperative OH O, OH N and NH O chains, extendedalong the entire molecule, are found to be the main factors driving the conformational behavior. Theorientation of the NH2group within each conformer has been determined by the values of the nuclearquadrupole coupling constants. The results have been compared with those recently obtained for thearchetypicalD-glucose.
publishDate 2014
dc.date.none.fl_str_mv 2014-09
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/31347
Peña, Isabel; Kolesnikova, Lucie; Cabezas, Carlos; Bermudez, Celina; Berdakin, Matias; et al.; The shape of D-glucosamine; Royal Society of Chemistry; Physical Chemistry Chemical Physics; 16; 9-2014; 23244-23250
1463-9076
CONICET Digital
CONICET
url http://hdl.handle.net/11336/31347
identifier_str_mv Peña, Isabel; Kolesnikova, Lucie; Cabezas, Carlos; Bermudez, Celina; Berdakin, Matias; et al.; The shape of D-glucosamine; Royal Society of Chemistry; Physical Chemistry Chemical Physics; 16; 9-2014; 23244-23250
1463-9076
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1039/c4cp03593c
info:eu-repo/semantics/altIdentifier/url/http://pubs.rsc.org/en/Content/ArticleLanding/2014/CP/C4CP03593C
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Royal Society of Chemistry
publisher.none.fl_str_mv Royal Society of Chemistry
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.993085

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