Spray drying for making covalent chemistry

Covalent postsynthetic modification (PSM) of metal-organic frameworks (MOFs) has attracted much attention due to the possibility of tailoring the properties of these porous materials. Schiff-base condensation betwecn an amine and an aldehyde is one of the most common reactions in the PSM of MOFs. He...

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Autores: Garzon-Tovar, Luis|||0000-0003-0253-4041, Rodríguez-Hermida, Sabina|||0000-0001-7671-9925, Imaz, Inhar|||0000-0002-0278-1141, Maspoch Comamala, Daniel|||0000-0003-1325-9161
Tipo de recurso: artículo
Fecha de publicación:2017
País:España
Institución:Universitat Autònoma de Barcelona
Repositorio:Dipòsit Digital de Documents de la UAB
Idioma:inglés
OAI Identifier:oai:ddd.uab.cat:199382
Acceso en línea:https://ddd.uab.cat/record/199382
https://dx.doi.org/urn:doi:10.1021/jacs.6b11240
Access Level:acceso abierto
Palabra clave:Covalent chemistry
Diamine molecules
Metal organic framework
Metalorganic frameworks (MOFs)
Organic molecules
Postsynthetic modification
Schiff base condensation
Spray drying technique
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spelling Spray drying for making covalent chemistrypostsynthetic modification of metal-organic frameworksGarzon-Tovar, Luis|||0000-0003-0253-4041Rodríguez-Hermida, Sabina|||0000-0001-7671-9925Imaz, Inhar|||0000-0002-0278-1141Maspoch Comamala, Daniel|||0000-0003-1325-9161Covalent chemistryDiamine moleculesMetal organic frameworkMetalorganic frameworks (MOFs)Organic moleculesPostsynthetic modificationSchiff base condensationSpray drying techniqueCovalent postsynthetic modification (PSM) of metal-organic frameworks (MOFs) has attracted much attention due to the possibility of tailoring the properties of these porous materials. Schiff-base condensation betwecn an amine and an aldehyde is one of the most common reactions in the PSM of MOFs. Here, we report the use of the spray drying technique to perform this class of organic reactions, either betwecn discrete organic molecules or on the pore surfaces of MOFs, in a very fast (1-2 s) and continuous way. Using spray drying, we show the PSM of two MOFs, the amine-terminated UiO-66-NH and the aldehyde-terminated ZIF-90, achieving conversion efficiencies up to 20 and 42%, respectively. Moreover, we demonstrate that it can also be used to postsynthetically cross-link the aldehyde groups of ZIF-90 using a diamine molecule with a conversion efficiency of 70%. 22017-01-0120172017-01-01Articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://ddd.uab.cat/record/199382https://dx.doi.org/urn:doi:10.1021/jacs.6b11240reponame:Dipòsit Digital de Documents de la UABinstname:Universitat Autònoma de BarcelonaInglésengEuropean Commission https://doi.org/10.13039/501100000780 615954Ministerio de Ciencia e Innovación https://doi.org/10.13039/501100004837 RYC-2010-06530Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 SEV-2013-0295European Commission https://doi.org/10.13039/501100000780 685727open accesshttp://purl.org/coar/access_right/c_abf2Aquest material està protegit per drets d'autor i/o drets afins. Podeu utilitzar aquest material en funció del que permet la legislació de drets d'autor i drets afins d'aplicació al vostre cas. Per a d'altres usos heu d'obtenir permís del(s) titular(s) de drets.https://rightsstatements.org/vocab/InC/1.0/info:eu-repo/semantics/openAccessoai:ddd.uab.cat:1993822026-06-06T12:50:31Z
dc.title.none.fl_str_mv Spray drying for making covalent chemistry
postsynthetic modification of metal-organic frameworks
title Spray drying for making covalent chemistry
spellingShingle Spray drying for making covalent chemistry
Garzon-Tovar, Luis|||0000-0003-0253-4041
Covalent chemistry
Diamine molecules
Metal organic framework
Metalorganic frameworks (MOFs)
Organic molecules
Postsynthetic modification
Schiff base condensation
Spray drying technique
title_short Spray drying for making covalent chemistry
title_full Spray drying for making covalent chemistry
title_fullStr Spray drying for making covalent chemistry
title_full_unstemmed Spray drying for making covalent chemistry
title_sort Spray drying for making covalent chemistry
dc.creator.none.fl_str_mv Garzon-Tovar, Luis|||0000-0003-0253-4041
Rodríguez-Hermida, Sabina|||0000-0001-7671-9925
Imaz, Inhar|||0000-0002-0278-1141
Maspoch Comamala, Daniel|||0000-0003-1325-9161
author Garzon-Tovar, Luis|||0000-0003-0253-4041
author_facet Garzon-Tovar, Luis|||0000-0003-0253-4041
Rodríguez-Hermida, Sabina|||0000-0001-7671-9925
Imaz, Inhar|||0000-0002-0278-1141
Maspoch Comamala, Daniel|||0000-0003-1325-9161
author_role author
author2 Rodríguez-Hermida, Sabina|||0000-0001-7671-9925
Imaz, Inhar|||0000-0002-0278-1141
Maspoch Comamala, Daniel|||0000-0003-1325-9161
author2_role author
author
author
dc.subject.none.fl_str_mv Covalent chemistry
Diamine molecules
Metal organic framework
Metalorganic frameworks (MOFs)
Organic molecules
Postsynthetic modification
Schiff base condensation
Spray drying technique
topic Covalent chemistry
Diamine molecules
Metal organic framework
Metalorganic frameworks (MOFs)
Organic molecules
Postsynthetic modification
Schiff base condensation
Spray drying technique
description Covalent postsynthetic modification (PSM) of metal-organic frameworks (MOFs) has attracted much attention due to the possibility of tailoring the properties of these porous materials. Schiff-base condensation betwecn an amine and an aldehyde is one of the most common reactions in the PSM of MOFs. Here, we report the use of the spray drying technique to perform this class of organic reactions, either betwecn discrete organic molecules or on the pore surfaces of MOFs, in a very fast (1-2 s) and continuous way. Using spray drying, we show the PSM of two MOFs, the amine-terminated UiO-66-NH and the aldehyde-terminated ZIF-90, achieving conversion efficiencies up to 20 and 42%, respectively. Moreover, we demonstrate that it can also be used to postsynthetically cross-link the aldehyde groups of ZIF-90 using a diamine molecule with a conversion efficiency of 70%.
publishDate 2017
dc.date.none.fl_str_mv 2
2017-01-01
2017
2017-01-01
dc.type.none.fl_str_mv Article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://ddd.uab.cat/record/199382
https://dx.doi.org/urn:doi:10.1021/jacs.6b11240
url https://ddd.uab.cat/record/199382
https://dx.doi.org/urn:doi:10.1021/jacs.6b11240
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv European Commission https://doi.org/10.13039/501100000780 615954
Ministerio de Ciencia e Innovación https://doi.org/10.13039/501100004837 RYC-2010-06530
Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 SEV-2013-0295
European Commission https://doi.org/10.13039/501100000780 685727
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
https://rightsstatements.org/vocab/InC/1.0/
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
https://rightsstatements.org/vocab/InC/1.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Dipòsit Digital de Documents de la UAB
instname:Universitat Autònoma de Barcelona
instname_str Universitat Autònoma de Barcelona
reponame_str Dipòsit Digital de Documents de la UAB
collection Dipòsit Digital de Documents de la UAB
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300719

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