Malvin Z-chalcone: An unexpected new open cavity for the ferric cation

Bibliographic Details
Main Author: George, Florian
Publication Date: 1999
Other Authors: Figueiredo, Paulo, Brouillard, Raymond
Format: Article
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://hdl.handle.net/10884/503
Summary: It is demonstrated that complexation between the ferric cation and the Z-chalcone of the naturally occurring anthocyanin malvin takes place in acidic aqueous solutions. The flexible open cavity of the Z-chalcone best fits the steric and electronic requirements of the ferric ion in water.
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spelling Malvin Z-chalcone: An unexpected new open cavity for the ferric cationAnthocyaninMalvinZ-chalconeFerric complexationIt is demonstrated that complexation between the ferric cation and the Z-chalcone of the naturally occurring anthocyanin malvin takes place in acidic aqueous solutions. The flexible open cavity of the Z-chalcone best fits the steric and electronic requirements of the ferric ion in water.2012-03-06T16:06:33Z2012-03-061999-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10884/503http://hdl.handle.net/10884/503engPhytochemistry 50 (1999) 1391-1394George, FlorianFigueiredo, PauloBrouillard, Raymondinfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-05-15T17:40:44Zoai:repositorio-cientifico.uatlantica.pt:10884/503Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-29T07:27:13.453992Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Malvin Z-chalcone: An unexpected new open cavity for the ferric cation
title Malvin Z-chalcone: An unexpected new open cavity for the ferric cation
spellingShingle Malvin Z-chalcone: An unexpected new open cavity for the ferric cation
George, Florian
Anthocyanin
Malvin
Z-chalcone
Ferric complexation
title_short Malvin Z-chalcone: An unexpected new open cavity for the ferric cation
title_full Malvin Z-chalcone: An unexpected new open cavity for the ferric cation
title_fullStr Malvin Z-chalcone: An unexpected new open cavity for the ferric cation
title_full_unstemmed Malvin Z-chalcone: An unexpected new open cavity for the ferric cation
title_sort Malvin Z-chalcone: An unexpected new open cavity for the ferric cation
author George, Florian
author_facet George, Florian
Figueiredo, Paulo
Brouillard, Raymond
author_role author
author2 Figueiredo, Paulo
Brouillard, Raymond
author2_role author
author
dc.contributor.author.fl_str_mv George, Florian
Figueiredo, Paulo
Brouillard, Raymond
dc.subject.por.fl_str_mv Anthocyanin
Malvin
Z-chalcone
Ferric complexation
topic Anthocyanin
Malvin
Z-chalcone
Ferric complexation
description It is demonstrated that complexation between the ferric cation and the Z-chalcone of the naturally occurring anthocyanin malvin takes place in acidic aqueous solutions. The flexible open cavity of the Z-chalcone best fits the steric and electronic requirements of the ferric ion in water.
publishDate 1999
dc.date.none.fl_str_mv 1999-01-01T00:00:00Z
2012-03-06T16:06:33Z
2012-03-06
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10884/503
http://hdl.handle.net/10884/503
url http://hdl.handle.net/10884/503
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Phytochemistry 50 (1999) 1391-1394
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
_version_ 1833602985236627456

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