Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/49324Registo completo
| Campo DC | Valor | Idioma |
|---|---|---|
| dc.contributor.author | Ferreira, Rosa Cristina Moutinho | por |
| dc.contributor.author | Costa, Susana P. G. | por |
| dc.contributor.author | Raposo, M. Manuela M. | por |
| dc.date.accessioned | 2018-01-16T13:34:15Z | - |
| dc.date.issued | 2017-11 | - |
| dc.identifier.uri | https://hdl.handle.net/1822/49324 | - |
| dc.description | Resumo da comunicação eletrónica apresentada na 21st International Electronic Conference on Synthetic Organic Chemistry, 1–30 November 2017; Sciforum Electronic Conference Series, Vol. 21. | por |
| dc.description.abstract | It is reported the synthesis of one imidazo-anthraquinone, and its photophysical and chemosensory properties. The new derivative was obtained in good yield through a Radziszewski reaction between 1,2-diamino anthraquinone and an heterocyclic aldehyde, characterized by the usual techniques and a detailed photophysical study was undertaken. The evaluation of the compound as a colorimetric chemosensor was carried out by performing spectrophotometric titrations in ACN and ACN/H2O in the presence of relevant organic and inorganic anions, and of alkaline, alkaline-earth and transition metal cations. | por |
| dc.description.sponsorship | Thank are due to Fundação para a Ciência e Tecnologia (Portugal) and FEDER-COMPETE for financial support through Centro de Química (UID/QUI/00686/2013 and UID/ QUI/0686/2016), and a PhD grant to R.C.M. Ferreira (SFRH/BD/86408/2012). The NMR spectrometer Bruker Avance III 400 is part of the National NMR Network and was purchased with funds from FCT and FEDER. | por |
| dc.language.iso | eng | por |
| dc.publisher | MDPI | por |
| dc.relation | info:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F86408%2F2012/PT | por |
| dc.relation | info:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F86408%2F2012/PT | por |
| dc.rights | restrictedAccess | por |
| dc.subject | Anthraquinone | por |
| dc.subject | Imidazole | por |
| dc.subject | Heterocycles | por |
| dc.subject | Chemosensor | por |
| dc.title | Heterocyclic imidazo-anthraquinone as an optical sensor: synthesis, characterization and evaluation of the chemosensory ability | por |
| dc.type | panelPresentation | por |
| dc.peerreviewed | yes | por |
| dc.relation.publisherversion | http://sciforum.net/conference/ecsoc-21/paper/4796 | por |
| oaire.citationConferenceDate | 2017 | por |
| sdum.event.title | 21st International Electronic Conference on Synthetic Organic Chemistry | por |
| sdum.event.type | conference | por |
| rcaap.embargofct | Resultados em preparação para publicação numa revista internacional com peer-review | por |
| dc.subject.fos | Ciências Naturais::Ciências Químicas | por |
| dc.description.publicationversion | info:eu-repo/semantics/publishedVersion | por |
| Aparece nas coleções: | CDQuim - Comunicações e Proceedings | |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| Abstract 2 ECSOC 2017 imidazoantraquinone FINAL.pdf Acesso restrito! | 125,58 kB | Adobe PDF | Ver/Abrir |
