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STA-27, a porous Lewis acidic scandium MOF with an unexpected topology type prepared with 2,3,5,6-tetrakis(4-carboxyphenyl)pyrazine
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dc.contributor.author | Prasad, Ram | |
dc.contributor.author | Seidner, Sarah | |
dc.contributor.author | Cordes, David B. | |
dc.contributor.author | Lozinska, Magdalena | |
dc.contributor.author | Dawson, Daniel | |
dc.contributor.author | Thompson, Megan | |
dc.contributor.author | Düren, Tina | |
dc.contributor.author | Chakarova, Kristina | |
dc.contributor.author | Mihaylov, Mihail | |
dc.contributor.author | Hadjiivanov, K. | |
dc.contributor.author | Hoffmann, Frank | |
dc.contributor.author | Slawin, Alexandra M. Z. | |
dc.contributor.author | Ashbrook, Sharon E. | |
dc.contributor.author | Clarke, Matt | |
dc.contributor.author | Wright, Paul | |
dc.date.accessioned | 2020-01-23T00:34:39Z | |
dc.date.available | 2020-01-23T00:34:39Z | |
dc.date.issued | 2019-03-14 | |
dc.identifier | 257716678 | |
dc.identifier | 79b2de28-54b4-4783-8b21-f553d2ae1cf3 | |
dc.identifier | 85062616400 | |
dc.identifier | 000463824300060 | |
dc.identifier.citation | Prasad , R , Seidner , S , Cordes , D B , Lozinska , M , Dawson , D , Thompson , M , Düren , T , Chakarova , K , Mihaylov , M , Hadjiivanov , K , Hoffmann , F , Slawin , A M Z , Ashbrook , S E , Clarke , M & Wright , P 2019 , ' STA-27, a porous Lewis acidic scandium MOF with an unexpected topology type prepared with 2,3,5,6-tetrakis(4-carboxyphenyl)pyrazine ' , Journal of Materials Chemistry , vol. 7 , no. 10 , pp. 5685-5701 . https://doi.org/10.1039/C8TA10610J | en |
dc.identifier.issn | 0959-9428 | |
dc.identifier.other | Bibtex: urn:1d1974f37ac38cd88b36c5ca120b6b68 | |
dc.identifier.other | ORCID: /0000-0002-5366-9168/work/54181494 | |
dc.identifier.other | ORCID: /0000-0002-8724-6358/work/54181543 | |
dc.identifier.other | ORCID: /0000-0002-4538-6782/work/56638998 | |
dc.identifier.other | ORCID: /0000-0002-9527-6418/work/56862122 | |
dc.identifier.other | ORCID: /0000-0002-2444-1244/work/59464649 | |
dc.identifier.other | ORCID: /0000-0002-8110-4535/work/59464848 | |
dc.identifier.other | ORCID: /0000-0002-4243-9957/work/62668318 | |
dc.identifier.uri | https://hdl.handle.net/10023/19338 | |
dc.description | RRRP, MLC and PAW would like to thank the Engineering and Physical Sciences Research Council (EPSRC) and CRITICAT Centre for Doctoral Training for Financial Support [Ph.D. studentship to RRRP; EP/L016419/1]. MML and PAW would also like to thank EPSRC for the FLEXICCS grant (Versatile Adsorption Process for the Capture of Carbon Dioxide from Industrial Sources; EP/N024613/1). KKC, MYM and KIH are grateful to the Bulgarian National Science Fund for the financial support (Contract no: DFNI T02/20). We thank Vladislav Blatov, Davide Proserpio, and Alexandrov Eugeny for helpful discussions regarding the topological analysis. | en |
dc.description.abstract | A porous scandium MOF denoted STA-27 (St Andrews Porous Material-27) has been synthesised solvothermally using the 2,3,5,6-tetrakis(4-carboxyphenyl)pyrazine anion (TCPP4-) as the tetratopic carboxylate linker. STA-27 possesses a unique scandium-based 1D rod secondary building unit (SBU) comprising corner-sharing scandium Sc2O11 dimers connected via carboxylate groups from the linker. After activation under mild conditions STA-27 is an active Lewis acidic catalyst, while heating at elevated temperatures results in rupturing of the Sc-O-Sc linkages and a phase transition to a different topological type. Under similar synthesis conditions the smaller Al3+ and Ga3+ cations give isostructural MOFs with a different, previously reported, topology type based on chains of corner-sharing MO4(OH)2 octahedra: the Al-form possesses attractive properties for CO2 adsorption. | |
dc.format.extent | 3580355 | |
dc.language.iso | eng | |
dc.relation.ispartof | Journal of Materials Chemistry | en |
dc.subject | QD Chemistry | en |
dc.subject | DAS | en |
dc.subject.lcc | QD | en |
dc.title | STA-27, a porous Lewis acidic scandium MOF with an unexpected topology type prepared with 2,3,5,6-tetrakis(4-carboxyphenyl)pyrazine | en |
dc.type | Journal article | en |
dc.contributor.sponsor | EPSRC | en |
dc.contributor.sponsor | EPSRC | en |
dc.contributor.institution | University of St Andrews. School of Chemistry | en |
dc.contributor.institution | University of St Andrews. EaSTCHEM | en |
dc.identifier.doi | https://doi.org/10.1039/C8TA10610J | |
dc.description.status | Peer reviewed | en |
dc.date.embargoedUntil | 2020-01-23 | |
dc.identifier.grantnumber | EP/L016419/1 | en |
dc.identifier.grantnumber | EP/N024613/1 | en |
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