Hydrolysis study of bis-1,2-(triethoxysilyl)ethane silane by NMR

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dc.contributor.author Díaz Benito, B.
dc.contributor.author Velasco López, Francisco Javier
dc.contributor.author Martínez, F. J.
dc.contributor.author Encinas, N.
dc.date.accessioned 2016-05-17T14:08:25Z
dc.date.available 2016-05-17T14:08:25Z
dc.date.issued 2010-10-20
dc.identifier.bibliographicCitation Colloids and surfaces. A, physicochemical and engineering aspects
dc.identifier.issn 0927-7757
dc.identifier.uri http://hdl.handle.net/10016/22994
dc.description.abstract The hydrolysis process of bis-1,2-(triethoxysilyl)ethane (BTSE) was studied in aqueous and methanol solutions at pH 4. Nuclear magnetic resonance (NMR) evaluation of different solutions was carried out for 7 days. Unlike other researches, methanol-rich solutions are proven inadequate to reach a complete hydrolysis process. In water-rich solutions, hydrolysis takes place for 3 days, 85% of the silane molecules being transformed into silanols; this amount continues increasing up to the seventh day of hydrolysis.
dc.description.sponsorship Authors wish to acknowledge the Ministry of the Environment (through project 136/PC08/3-11.2) for their financial support in this research.
dc.format.extent 4
dc.format.mimetype application/pdf
dc.language.iso eng
dc.publisher Elsevier B.V.
dc.relation.ispartof http://hdl.handle.net/10016/16155
dc.rights © 2010 Elsevier B.V.
dc.rights Atribución-NoComercial-SinDerivadas 3.0 España
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.title Hydrolysis study of bis-1,2-(triethoxysilyl)ethane silane by NMR
dc.type article
dc.relation.publisherversion http://dx.doi.org/10.1016/j.colsurfa.2010.07.036
dc.subject.eciencia Materiales
dc.identifier.doi 10.1016/j.colsurfa.2010.07.036
dc.rights.accessRights openAccess
dc.relation.projectID Gobierno de España. 136/PC08/3-11.2
dc.type.version acceptedVersion
dc.identifier.publicationfirstpage 53
dc.identifier.publicationissue 1-3
dc.identifier.publicationlastpage 56
dc.identifier.publicationtitle Colloids and surfaces. A, physicochemical and engineering aspects, vol. 369 issue 1-3 (2010), pp. 53-56
dc.identifier.publicationvolume 369
dc.identifier.uxxi AR/0000007349
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