Consecutive single-crystal-to-single-crystal isomerization of novel octamolybdate anions within a microporous hybrid framework with robust water sorption properties

The 3D hybrid framework [{Cu(cyclam)}3 (κ-Mo8 O27 )] ⋅ 14H2 O (1) (cyclam=1,4,8,11-tetraazacyclotetradecane) undergoes sequential single-crystal-to-single-crystal transformations upon heating to afford two different anhydrous phases (2 a and 3 a). These transitions modify the framework dimensionalit...

Descripción completa

Detalles Bibliográficos
Autores: Ruiz-Bilbao, Estibaliz, Iturrospe, Amaia, Reinoso, Santiago, Artetxe, Beñat, Beobide, Garikoitz, San Felices, Leire, Lezama, Luis, Gutiérrez-Zorrilla, Juan M., Darwish, Shaza, Sensharma, Debobroto, Zaworotko, Michael J.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2023
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/342206
Acceso en línea:http://hdl.handle.net/10261/342206
Access Level:acceso abierto
id ES_337e82daa7ade316cf27ea32b06e4bec
oai_identifier_str oai:digital.csic.es:10261/342206
network_acronym_str ES
network_name_str España
repository_id_str
spelling Consecutive single-crystal-to-single-crystal isomerization of novel octamolybdate anions within a microporous hybrid framework with robust water sorption propertiesRuiz-Bilbao, EstibalizIturrospe, AmaiaReinoso, SantiagoArtetxe, BeñatBeobide, GarikoitzSan Felices, LeireLezama, LuisGutiérrez-Zorrilla, Juan M.Darwish, ShazaSensharma, DebobrotoZaworotko, Michael J.The 3D hybrid framework [{Cu(cyclam)}3 (κ-Mo8 O27 )] ⋅ 14H2 O (1) (cyclam=1,4,8,11-tetraazacyclotetradecane) undergoes sequential single-crystal-to-single-crystal transformations upon heating to afford two different anhydrous phases (2 a and 3 a). These transitions modify the framework dimensionality and enable the isomerization of κ-octamolybdate (κ-Mo8 ) anions into λ (2 a) and μ (3 a) forms through metal migration. Hydration of 3 a involves condensation of one water molecule to the cluster to afford the γ-Mo8 isomer in 4, which dehydrates back into 3 a through the 6 a intermediate. In contrast, 2 a reversibly hydrates to form 5, exhibiting the same Mo8 cluster as that of 1. It is remarkable that three of the Mo8 clusters (κ, λ and μ) are new and that up to three different microporous phases can be isolated from 1 (2 a, 3 a, and 6 a). Water vapor sorption analyses show high recyclability and the highest uptake values for POM-based systems. The isotherms display an abrupt step at low humidity level desirable for humidity control devices or water harvesting in drylands.Funded by Eusko Jaurlaritza/Gobierno Vasco (EJ/GV, grants IT1722-22 and KK-2022/00045). E.R.B. thanks EJ/GV for her doctoral fellowship (PRE_2018_1_0143). Technical and human support from SGIker (UPV/EHU) is gratefully acknowledged.Peer reviewedWiley-VCHEusko JaurlaritzaConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202420242023info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10261/342206reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésThe underlying dataset has been published as supplementary material of the article in the publisher platform at DOI 10.1002/anie.202307436https://doi.org/10.1002/anie.202307436Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3422062026-05-22T06:33:51Z
dc.title.none.fl_str_mv Consecutive single-crystal-to-single-crystal isomerization of novel octamolybdate anions within a microporous hybrid framework with robust water sorption properties
title Consecutive single-crystal-to-single-crystal isomerization of novel octamolybdate anions within a microporous hybrid framework with robust water sorption properties
spellingShingle Consecutive single-crystal-to-single-crystal isomerization of novel octamolybdate anions within a microporous hybrid framework with robust water sorption properties
Ruiz-Bilbao, Estibaliz
title_short Consecutive single-crystal-to-single-crystal isomerization of novel octamolybdate anions within a microporous hybrid framework with robust water sorption properties
title_full Consecutive single-crystal-to-single-crystal isomerization of novel octamolybdate anions within a microporous hybrid framework with robust water sorption properties
title_fullStr Consecutive single-crystal-to-single-crystal isomerization of novel octamolybdate anions within a microporous hybrid framework with robust water sorption properties
title_full_unstemmed Consecutive single-crystal-to-single-crystal isomerization of novel octamolybdate anions within a microporous hybrid framework with robust water sorption properties
title_sort Consecutive single-crystal-to-single-crystal isomerization of novel octamolybdate anions within a microporous hybrid framework with robust water sorption properties
dc.creator.none.fl_str_mv Ruiz-Bilbao, Estibaliz
Iturrospe, Amaia
Reinoso, Santiago
Artetxe, Beñat
Beobide, Garikoitz
San Felices, Leire
Lezama, Luis
Gutiérrez-Zorrilla, Juan M.
Darwish, Shaza
Sensharma, Debobroto
Zaworotko, Michael J.
author Ruiz-Bilbao, Estibaliz
author_facet Ruiz-Bilbao, Estibaliz
Iturrospe, Amaia
Reinoso, Santiago
Artetxe, Beñat
Beobide, Garikoitz
San Felices, Leire
Lezama, Luis
Gutiérrez-Zorrilla, Juan M.
Darwish, Shaza
Sensharma, Debobroto
Zaworotko, Michael J.
author_role author
author2 Iturrospe, Amaia
Reinoso, Santiago
Artetxe, Beñat
Beobide, Garikoitz
San Felices, Leire
Lezama, Luis
Gutiérrez-Zorrilla, Juan M.
Darwish, Shaza
Sensharma, Debobroto
Zaworotko, Michael J.
author2_role author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Eusko Jaurlaritza
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
description The 3D hybrid framework [{Cu(cyclam)}3 (κ-Mo8 O27 )] ⋅ 14H2 O (1) (cyclam=1,4,8,11-tetraazacyclotetradecane) undergoes sequential single-crystal-to-single-crystal transformations upon heating to afford two different anhydrous phases (2 a and 3 a). These transitions modify the framework dimensionality and enable the isomerization of κ-octamolybdate (κ-Mo8 ) anions into λ (2 a) and μ (3 a) forms through metal migration. Hydration of 3 a involves condensation of one water molecule to the cluster to afford the γ-Mo8 isomer in 4, which dehydrates back into 3 a through the 6 a intermediate. In contrast, 2 a reversibly hydrates to form 5, exhibiting the same Mo8 cluster as that of 1. It is remarkable that three of the Mo8 clusters (κ, λ and μ) are new and that up to three different microporous phases can be isolated from 1 (2 a, 3 a, and 6 a). Water vapor sorption analyses show high recyclability and the highest uptake values for POM-based systems. The isotherms display an abrupt step at low humidity level desirable for humidity control devices or water harvesting in drylands.
publishDate 2023
dc.date.none.fl_str_mv 2023
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/342206
url http://hdl.handle.net/10261/342206
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv The underlying dataset has been published as supplementary material of the article in the publisher platform at DOI 10.1002/anie.202307436
https://doi.org/10.1002/anie.202307436
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Wiley-VCH
publisher.none.fl_str_mv Wiley-VCH
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869405750718103552
score 15.812429

Similares en LA Referencia