Anhydrous lithium acetate polymorphs and its hydrates: three-dimensional coordination polymers

Lithium acetate is a very common salt with many and varied uses. Nevertheless, only two compounds were known apparently, the anhydrous salt and lithium acetate dihydrate, but only the latter was really characterized. In this paper, two polymorphs of anhydrous lithium acetate and three novel hydrates...

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Autores: Martínez Casado, F.J., Ramos Riesco, M., Redondo, M.I., Choquesillo-Lazarte, D, López De Andrés, María Sol, Rodríguez Cheda, J.A.
Tipo de recurso: artículo
Fecha de publicación:2011
País:España
Institución:Universidad Complutense de Madrid (UCM)
Repositorio:Docta Complutense
Idioma:inglés
OAI Identifier:oai:docta.ucm.es:20.500.14352/88147
Acceso en línea:https://hdl.handle.net/20.500.14352/88147
Access Level:acceso abierto
Palabra clave:548
Lithium acetate
Polimers
Diffraction X-ray
Crystallography
Cristalografía (Geología)
2211.04 Cristalografía
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spelling Anhydrous lithium acetate polymorphs and its hydrates: three-dimensional coordination polymersMartínez Casado, F.J.Ramos Riesco, M.Redondo, M.I.Choquesillo-Lazarte, DLópez De Andrés, María SolRodríguez Cheda, J.A.548Lithium acetatePolimersDiffraction X-rayCrystallographyCristalografía (Geología)2211.04 CristalografíaLithium acetate is a very common salt with many and varied uses. Nevertheless, only two compounds were known apparently, the anhydrous salt and lithium acetate dihydrate, but only the latter was really characterized. In this paper, two polymorphs of anhydrous lithium acetate and three novel hydrates (with lithium acetate/H2O ratios 4:1, 7:3, and 1:1) are reported for the first time, besides the well-known lithium acetate dihydrate. The five new compounds are three-dimensional (3D) coordination polymers, different from the one-dimensional (1D) structure of lithium acetate dihydrate. The structures and the relative stability of the two anhydrous lithium acetate polymorphs are also compared. The compounds were studied by single crystal X-ray diffraction (SCXRD), powder X-ray diffraction (PXRD), differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), and infrared spectroscopy (FTIR).American Chemical societyUniversidad Complutense de Madrid20112011-01-0120112011-01-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/20.500.14352/88147reponame:Docta Complutenseinstname:Universidad Complutense de Madrid (UCM)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:docta.ucm.es:20.500.14352/881472026-06-02T12:44:21Z
dc.title.none.fl_str_mv Anhydrous lithium acetate polymorphs and its hydrates: three-dimensional coordination polymers
title Anhydrous lithium acetate polymorphs and its hydrates: three-dimensional coordination polymers
spellingShingle Anhydrous lithium acetate polymorphs and its hydrates: three-dimensional coordination polymers
Martínez Casado, F.J.
548
Lithium acetate
Polimers
Diffraction X-ray
Crystallography
Cristalografía (Geología)
2211.04 Cristalografía
title_short Anhydrous lithium acetate polymorphs and its hydrates: three-dimensional coordination polymers
title_full Anhydrous lithium acetate polymorphs and its hydrates: three-dimensional coordination polymers
title_fullStr Anhydrous lithium acetate polymorphs and its hydrates: three-dimensional coordination polymers
title_full_unstemmed Anhydrous lithium acetate polymorphs and its hydrates: three-dimensional coordination polymers
title_sort Anhydrous lithium acetate polymorphs and its hydrates: three-dimensional coordination polymers
dc.creator.none.fl_str_mv Martínez Casado, F.J.
Ramos Riesco, M.
Redondo, M.I.
Choquesillo-Lazarte, D
López De Andrés, María Sol
Rodríguez Cheda, J.A.
author Martínez Casado, F.J.
author_facet Martínez Casado, F.J.
Ramos Riesco, M.
Redondo, M.I.
Choquesillo-Lazarte, D
López De Andrés, María Sol
Rodríguez Cheda, J.A.
author_role author
author2 Ramos Riesco, M.
Redondo, M.I.
Choquesillo-Lazarte, D
López De Andrés, María Sol
Rodríguez Cheda, J.A.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidad Complutense de Madrid
dc.subject.none.fl_str_mv 548
Lithium acetate
Polimers
Diffraction X-ray
Crystallography
Cristalografía (Geología)
2211.04 Cristalografía
topic 548
Lithium acetate
Polimers
Diffraction X-ray
Crystallography
Cristalografía (Geología)
2211.04 Cristalografía
description Lithium acetate is a very common salt with many and varied uses. Nevertheless, only two compounds were known apparently, the anhydrous salt and lithium acetate dihydrate, but only the latter was really characterized. In this paper, two polymorphs of anhydrous lithium acetate and three novel hydrates (with lithium acetate/H2O ratios 4:1, 7:3, and 1:1) are reported for the first time, besides the well-known lithium acetate dihydrate. The five new compounds are three-dimensional (3D) coordination polymers, different from the one-dimensional (1D) structure of lithium acetate dihydrate. The structures and the relative stability of the two anhydrous lithium acetate polymorphs are also compared. The compounds were studied by single crystal X-ray diffraction (SCXRD), powder X-ray diffraction (PXRD), differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), and infrared spectroscopy (FTIR).
publishDate 2011
dc.date.none.fl_str_mv 2011
2011-01-01
2011
2011-01-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/20.500.14352/88147
url https://hdl.handle.net/20.500.14352/88147
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv American Chemical society
publisher.none.fl_str_mv American Chemical society
dc.source.none.fl_str_mv reponame:Docta Complutense
instname:Universidad Complutense de Madrid (UCM)
instname_str Universidad Complutense de Madrid (UCM)
reponame_str Docta Complutense
collection Docta Complutense
repository.name.fl_str_mv
repository.mail.fl_str_mv
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