A novel series of isoreticular metal organic frameworks: Realizing metastable structures by liquid phase epitaxy

Handle URI:
http://hdl.handle.net/10754/325372
Title:
A novel series of isoreticular metal organic frameworks: Realizing metastable structures by liquid phase epitaxy
Authors:
Liu, Jinxuan; Lukose, Binit; Shekhah, Osama; Arslan, Hasan Kemal; Weidler, Peter; Gliemann, Hartmut; Bräse, Stefan; Grosjean, Sylvain; Godt, Adelheid; Feng, Xinliang; Müllen, Klaus; Magdau, Ioan-Bogdan; Heine, Thomas; Wöll, Christof
Abstract:
A novel class of metal organic frameworks (MOFs) has been synthesized from Cu-acetate and dicarboxylic acids using liquid phase epitaxy. The SURMOF-2 isoreticular series exhibits P4 symmetry, for the longest linker a channel-size of 3 3 nm2 is obtained, one of the largest values reported for any MOF so far. High quality, ab-initio electronic structure calculations confirm the stability of a regular packing of (Cu++) 2-carboxylate paddle-wheel planes with P4 symmetry and reveal, that the SURMOF-2 structures are in fact metastable, with a fairly large activation barrier for the transition to the bulk MOF-2 structures exhibiting a lower, twofold (P2 or C2) symmetry. The theoretical calculations also allow identifying the mechanism for the low-temperature epitaxial growth process and to explain, why a synthesis of this highly interesting, new class of high-symmetry, metastable MOFs is not possible using the conventional solvothermal process.
KAUST Department:
Advanced Membranes and Porous Materials Research Center
Citation:
Liu J, Lukose B, Shekhah O, Arslan HK, Weidler P, et al. (2012) A novel series of isoreticular metal organic frameworks: realizing metastable structures by liquid phase epitaxy. Sci Rep 2. doi:10.1038/srep00921.
Publisher:
Nature Publishing Group
Journal:
Scientific Reports
Issue Date:
4-Dec-2012
DOI:
10.1038/srep00921
PubMed ID:
23213357
PubMed Central ID:
PMC3513965
Type:
Article
ISSN:
20452322
Appears in Collections:
Articles; Advanced Membranes and Porous Materials Research Center

Full metadata record

DC FieldValue Language
dc.contributor.authorLiu, Jinxuanen
dc.contributor.authorLukose, Biniten
dc.contributor.authorShekhah, Osamaen
dc.contributor.authorArslan, Hasan Kemalen
dc.contributor.authorWeidler, Peteren
dc.contributor.authorGliemann, Hartmuten
dc.contributor.authorBräse, Stefanen
dc.contributor.authorGrosjean, Sylvainen
dc.contributor.authorGodt, Adelheiden
dc.contributor.authorFeng, Xinliangen
dc.contributor.authorMüllen, Klausen
dc.contributor.authorMagdau, Ioan-Bogdanen
dc.contributor.authorHeine, Thomasen
dc.contributor.authorWöll, Christofen
dc.date.accessioned2014-08-27T09:49:38Z-
dc.date.available2014-08-27T09:49:38Z-
dc.date.issued2012-12-04en
dc.identifier.citationLiu J, Lukose B, Shekhah O, Arslan HK, Weidler P, et al. (2012) A novel series of isoreticular metal organic frameworks: realizing metastable structures by liquid phase epitaxy. Sci Rep 2. doi:10.1038/srep00921.en
dc.identifier.issn20452322en
dc.identifier.pmid23213357en
dc.identifier.doi10.1038/srep00921en
dc.identifier.urihttp://hdl.handle.net/10754/325372en
dc.description.abstractA novel class of metal organic frameworks (MOFs) has been synthesized from Cu-acetate and dicarboxylic acids using liquid phase epitaxy. The SURMOF-2 isoreticular series exhibits P4 symmetry, for the longest linker a channel-size of 3 3 nm2 is obtained, one of the largest values reported for any MOF so far. High quality, ab-initio electronic structure calculations confirm the stability of a regular packing of (Cu++) 2-carboxylate paddle-wheel planes with P4 symmetry and reveal, that the SURMOF-2 structures are in fact metastable, with a fairly large activation barrier for the transition to the bulk MOF-2 structures exhibiting a lower, twofold (P2 or C2) symmetry. The theoretical calculations also allow identifying the mechanism for the low-temperature epitaxial growth process and to explain, why a synthesis of this highly interesting, new class of high-symmetry, metastable MOFs is not possible using the conventional solvothermal process.en
dc.language.isoenen
dc.publisherNature Publishing Groupen
dc.rightsThis work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/3.0/en
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/en
dc.subjectcarboxylic aciden
dc.subjectcopperen
dc.subjectorganometallic compounden
dc.subjectbiologyen
dc.subjectchemical structureen
dc.subjectchemistryen
dc.subjectX ray crystallographyen
dc.subjectCarboxylic Acidsen
dc.subjectComputational Biologyen
dc.subjectCopperen
dc.subjectCrystallography, X-Rayen
dc.subjectModels, Molecularen
dc.subjectMolecular Structureen
dc.subjectOrganometallic Compoundsen
dc.titleA novel series of isoreticular metal organic frameworks: Realizing metastable structures by liquid phase epitaxyen
dc.typeArticleen
dc.contributor.departmentAdvanced Membranes and Porous Materials Research Centeren
dc.identifier.journalScientific Reportsen
dc.identifier.pmcidPMC3513965en
dc.eprint.versionPublisher's Version/PDFen
dc.contributor.institutionInstitute of Functional Interfaces, Karlsruhe Institute of Technology, 76344 Eggenstein-Leopoldshafen, Germanyen
dc.contributor.institutionSchool of Engineering and Science, Jacobs University Bremen, 28759 Bremen, Germanyen
dc.contributor.institutionInstitute of Organic Chemistry, Karlsruhe Institute of Technology, 76131 Karlsruhe, Germanyen
dc.contributor.institutionSoft Matter Synthesis Lab, Institute for Biological Interfaces, Karlsruhe Institute of Technology, 76344 Eggenstein-Leopoldshafen, Germanyen
dc.contributor.institutionDepartment of Chemistry, Bielefeld University, 33615 Bielefeld, Germanyen
dc.contributor.institutionMax-Plank-Institut fr Polymerforschung, Ackermannweg 10, 55128, Mainz, Germanyen
dc.contributor.affiliationKing Abdullah University of Science and Technology (KAUST)en
kaust.authorShekhah, Osamaen

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