Selective CO₂ capture in metal-organic frameworks with azine-functionalized pores generated by mechanosynthesis

Two new three-dimensional porous Zn(II)-based metal-organic frameworks, containing azine-functionalized pores, have been readily and quickly isolated via mechanosynthesis, by using a nonlinear dicarboxylate and linear N-donor ligands. The use of nonfunctionalized and methyl-functionalized N-donor li...

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Autores: Masoomi, Mohammad Yaser, Stylianou, Kyriakos C.|||0000-0003-1670-0020, Morsali, Ali|||0000-0002-1828-7287, Retailleau, Pascal, Maspoch Comamala, Daniel|||0000-0003-1325-9161
Tipo de recurso: artículo
Fecha de publicación:2014
País:España
Institución:Universitat Autònoma de Barcelona
Repositorio:Dipòsit Digital de Documents de la UAB
Idioma:inglés
OAI Identifier:oai:ddd.uab.cat:232108
Acceso en línea:https://ddd.uab.cat/record/232108
https://dx.doi.org/urn:doi:10.1021/cg500033b
Access Level:acceso abierto
Palabra clave:Accessible volume
Different pore sizes
Effective interactions
Interconnected pores
Mechanosynthesis
Metal organic framework
Metalorganic frameworks (MOFs)
Three dimensions
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spelling Selective CO₂ capture in metal-organic frameworks with azine-functionalized pores generated by mechanosynthesisMasoomi, Mohammad YaserStylianou, Kyriakos C.|||0000-0003-1670-0020Morsali, Ali|||0000-0002-1828-7287Retailleau, PascalMaspoch Comamala, Daniel|||0000-0003-1325-9161Accessible volumeDifferent pore sizesEffective interactionsInterconnected poresMechanosynthesisMetal organic frameworkMetalorganic frameworks (MOFs)Three dimensionsTwo new three-dimensional porous Zn(II)-based metal-organic frameworks, containing azine-functionalized pores, have been readily and quickly isolated via mechanosynthesis, by using a nonlinear dicarboxylate and linear N-donor ligands. The use of nonfunctionalized and methyl-functionalized N-donor ligands has led to the formation of frameworks with different topologies and metal-ligand connectivities and therefore different pore sizes and accessible volumes. Despite this, both metal-organic frameworks (MOFs) possess comparable BET surface areas and CO₂ uptakes at 273 and 298 K at 1 bar. The network with narrow and interconnected pores in three dimensions shows greater affinity for CO compared to the network with one-dimensional and relatively large pores-attributable to the more effective interactions with the azine groups. 22014-01-0120142014-01-01Articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://ddd.uab.cat/record/232108https://dx.doi.org/urn:doi:10.1021/cg500033breponame:Dipòsit Digital de Documents de la UABinstname:Universitat Autònoma de BarcelonaInglésengEuropean Commission https://doi.org/10.13039/501100000780 300390Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 MAT2012-30994Ministerio de Ciencia e Innovación https://doi.org/10.13039/501100004837 CTQ2011-16009-Eopen 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:2321082026-06-06T12:50:31Z
dc.title.none.fl_str_mv Selective CO₂ capture in metal-organic frameworks with azine-functionalized pores generated by mechanosynthesis
title Selective CO₂ capture in metal-organic frameworks with azine-functionalized pores generated by mechanosynthesis
spellingShingle Selective CO₂ capture in metal-organic frameworks with azine-functionalized pores generated by mechanosynthesis
Masoomi, Mohammad Yaser
Accessible volume
Different pore sizes
Effective interactions
Interconnected pores
Mechanosynthesis
Metal organic framework
Metalorganic frameworks (MOFs)
Three dimensions
title_short Selective CO₂ capture in metal-organic frameworks with azine-functionalized pores generated by mechanosynthesis
title_full Selective CO₂ capture in metal-organic frameworks with azine-functionalized pores generated by mechanosynthesis
title_fullStr Selective CO₂ capture in metal-organic frameworks with azine-functionalized pores generated by mechanosynthesis
title_full_unstemmed Selective CO₂ capture in metal-organic frameworks with azine-functionalized pores generated by mechanosynthesis
title_sort Selective CO₂ capture in metal-organic frameworks with azine-functionalized pores generated by mechanosynthesis
dc.creator.none.fl_str_mv Masoomi, Mohammad Yaser
Stylianou, Kyriakos C.|||0000-0003-1670-0020
Morsali, Ali|||0000-0002-1828-7287
Retailleau, Pascal
Maspoch Comamala, Daniel|||0000-0003-1325-9161
author Masoomi, Mohammad Yaser
author_facet Masoomi, Mohammad Yaser
Stylianou, Kyriakos C.|||0000-0003-1670-0020
Morsali, Ali|||0000-0002-1828-7287
Retailleau, Pascal
Maspoch Comamala, Daniel|||0000-0003-1325-9161
author_role author
author2 Stylianou, Kyriakos C.|||0000-0003-1670-0020
Morsali, Ali|||0000-0002-1828-7287
Retailleau, Pascal
Maspoch Comamala, Daniel|||0000-0003-1325-9161
author2_role author
author
author
author
dc.subject.none.fl_str_mv Accessible volume
Different pore sizes
Effective interactions
Interconnected pores
Mechanosynthesis
Metal organic framework
Metalorganic frameworks (MOFs)
Three dimensions
topic Accessible volume
Different pore sizes
Effective interactions
Interconnected pores
Mechanosynthesis
Metal organic framework
Metalorganic frameworks (MOFs)
Three dimensions
description Two new three-dimensional porous Zn(II)-based metal-organic frameworks, containing azine-functionalized pores, have been readily and quickly isolated via mechanosynthesis, by using a nonlinear dicarboxylate and linear N-donor ligands. The use of nonfunctionalized and methyl-functionalized N-donor ligands has led to the formation of frameworks with different topologies and metal-ligand connectivities and therefore different pore sizes and accessible volumes. Despite this, both metal-organic frameworks (MOFs) possess comparable BET surface areas and CO₂ uptakes at 273 and 298 K at 1 bar. The network with narrow and interconnected pores in three dimensions shows greater affinity for CO compared to the network with one-dimensional and relatively large pores-attributable to the more effective interactions with the azine groups.
publishDate 2014
dc.date.none.fl_str_mv 2
2014-01-01
2014
2014-01-01
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/232108
https://dx.doi.org/urn:doi:10.1021/cg500033b
url https://ddd.uab.cat/record/232108
https://dx.doi.org/urn:doi:10.1021/cg500033b
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 300390
Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 MAT2012-30994
Ministerio de Ciencia e Innovación https://doi.org/10.13039/501100004837 CTQ2011-16009-E
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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