RbFe(HAsO(4))(2) and TlFe(HAsO(4))(2), two new hydrogenarsenates adopting two closely related structure types

Rubidium iron bis­[hydrogen arsenate(V)], RbFe(HAsO(4))(2), and thallium iron bis­[hydrogen arsenate(V)], TlFe(HAsO(4))(2), were grown under mild hydro­thermal conditions (T = 493 K, 7 d). RbFe(HAsO(4))(2) adopts the RbFe(HPO(4))(2) structure type (space group R [Image: see text] c), while TlFe(HAsO...

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Detalles Bibliográficos
Autores principales: Schwendtner, Karolina, Kolitsch, Uwe
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2018
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6002822/
https://www.ncbi.nlm.nih.gov/pubmed/29951226
http://dx.doi.org/10.1107/S2056989018006473
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author Schwendtner, Karolina
Kolitsch, Uwe
author_facet Schwendtner, Karolina
Kolitsch, Uwe
author_sort Schwendtner, Karolina
collection PubMed
description Rubidium iron bis­[hydrogen arsenate(V)], RbFe(HAsO(4))(2), and thallium iron bis­[hydrogen arsenate(V)], TlFe(HAsO(4))(2), were grown under mild hydro­thermal conditions (T = 493 K, 7 d). RbFe(HAsO(4))(2) adopts the RbFe(HPO(4))(2) structure type (space group R [Image: see text] c), while TlFe(HAsO(4))(2) crystallizes in the (NH(4))Fe(HPO(4))(2) structure type (space group P [Image: see text]). Both compounds have tetra­hedral–octa­hedral framework topologies. The M (+) cations are located in channels of the respective framework and are disordered in TlFe(HAsO(4))(2), which may suggest that the M (+) cations can move in the channels.
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spelling pubmed-60028222018-06-27 RbFe(HAsO(4))(2) and TlFe(HAsO(4))(2), two new hydrogenarsenates adopting two closely related structure types Schwendtner, Karolina Kolitsch, Uwe Acta Crystallogr E Crystallogr Commun Research Communications Rubidium iron bis­[hydrogen arsenate(V)], RbFe(HAsO(4))(2), and thallium iron bis­[hydrogen arsenate(V)], TlFe(HAsO(4))(2), were grown under mild hydro­thermal conditions (T = 493 K, 7 d). RbFe(HAsO(4))(2) adopts the RbFe(HPO(4))(2) structure type (space group R [Image: see text] c), while TlFe(HAsO(4))(2) crystallizes in the (NH(4))Fe(HPO(4))(2) structure type (space group P [Image: see text]). Both compounds have tetra­hedral–octa­hedral framework topologies. The M (+) cations are located in channels of the respective framework and are disordered in TlFe(HAsO(4))(2), which may suggest that the M (+) cations can move in the channels. International Union of Crystallography 2018-05-01 /pmc/articles/PMC6002822/ /pubmed/29951226 http://dx.doi.org/10.1107/S2056989018006473 Text en © Schwendtner and Kolitsch 2018 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.http://creativecommons.org/licenses/by/2.0/uk/
spellingShingle Research Communications
Schwendtner, Karolina
Kolitsch, Uwe
RbFe(HAsO(4))(2) and TlFe(HAsO(4))(2), two new hydrogenarsenates adopting two closely related structure types
title RbFe(HAsO(4))(2) and TlFe(HAsO(4))(2), two new hydrogenarsenates adopting two closely related structure types
title_full RbFe(HAsO(4))(2) and TlFe(HAsO(4))(2), two new hydrogenarsenates adopting two closely related structure types
title_fullStr RbFe(HAsO(4))(2) and TlFe(HAsO(4))(2), two new hydrogenarsenates adopting two closely related structure types
title_full_unstemmed RbFe(HAsO(4))(2) and TlFe(HAsO(4))(2), two new hydrogenarsenates adopting two closely related structure types
title_short RbFe(HAsO(4))(2) and TlFe(HAsO(4))(2), two new hydrogenarsenates adopting two closely related structure types
title_sort rbfe(haso(4))(2) and tlfe(haso(4))(2), two new hydrogenarsenates adopting two closely related structure types
topic Research Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6002822/
https://www.ncbi.nlm.nih.gov/pubmed/29951226
http://dx.doi.org/10.1107/S2056989018006473
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