Insight into the construction of metal-organic polyhedra: Metal-organic cubes as a case study

Handle URI:
http://hdl.handle.net/10754/561667
Title:
Insight into the construction of metal-organic polyhedra: Metal-organic cubes as a case study
Authors:
Al Kordi, Mohamed; Belof, Jonathan L.; Rivera, Edwin R.; Wojtas, Łukasz; Eddaoudi, Mohamed ( 0000-0003-1916-9837 )
Abstract:
Systematic studies were conducted to gain a better understanding of the metal-organic cubes (MOCs) directed assembly and their crystallization under predetermined reaction conditions, i.e. charge and size of metal ions, solvent type, counter anions, pH, and temperature. Four novel metal-organic materials are constructed via solvothermal reactions of different metal ions and 2,2′-(1H-imidazole-4,5-diyl)di-1,4,5,6-tetrahydropyrimidine, namely [Co8(C11N6H15)12]Cl 12·4H2O (1), [Ni4(C11N 6H15)4](NO3)4· 4DMF (2), {Cd(C11N6H15)(NO3) ·DMF}n (3), and [In8(C11N 6H15)12](NO3)12· 4H2O (4). In addition, syntheses and crystal structures for compounds 1(a-f), constructed under deliberately modified reaction conditions of 1, are reported. In compounds 1(a-f), the CoIII-based cationic MOCs crystallize in various packing arrangements in the presence of different counter-ions. Discrete MOCs retain their structural integrity, when crystalline solid was dissolved in water, under various pH (2.03-8.07) and temperatures (298-333 K), as confirmed by solution NMR studies. The assembly of the discrete MOC, from its basic molecular building blocks under mild reaction conditions, is demonstrated and monitored through solution NMR and UV-vis studies. © The Royal Society of Chemistry 2011.
KAUST Department:
Advanced Membranes and Porous Materials Research Center; Physical Sciences and Engineering (PSE) Division; Chemical Science Program; Functional Materials Design, Discovery and Development (FMD3)
Publisher:
Royal Society of Chemistry (RSC)
Journal:
Chemical Science
Issue Date:
2011
DOI:
10.1039/c1sc00269d
Type:
Article
ISSN:
20416520
Sponsors:
We gratefully acknowledge the financial support of the NSF Career Award, DMR 0548117 (M. E.) and King Abdullah University of Science and Technology (KAUST).
Is Supplemented By:
Alkordi, M. H., Belof, J. L., Rivera, E., Wojtas, L., & Eddaoudi, M. (2012). CCDC 824164: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccwnly1; DOI:10.5517/ccwnly1; HANDLE:http://hdl.handle.net/10754/624640; Alkordi, M. H., Belof, J. L., Rivera, E., Wojtas, L., & Eddaoudi, M. (2012). CCDC 824165: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccwnlz2; DOI:10.5517/ccwnlz2; HANDLE:http://hdl.handle.net/10754/624641; Alkordi, M. H., Belof, J. L., Rivera, E., Wojtas, L., & Eddaoudi, M. (2012). CCDC 824166: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccwnm04; DOI:10.5517/ccwnm04; HANDLE:http://hdl.handle.net/10754/624642; Alkordi, M. H., Belof, J. L., Rivera, E., Wojtas, L., & Eddaoudi, M. (2012). CCDC 824167: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccwnm15; DOI:10.5517/ccwnm15; HANDLE:http://hdl.handle.net/10754/624643; Alkordi, M. H., Belof, J. L., Rivera, E., Wojtas, L., & Eddaoudi, M. (2012). CCDC 824168: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccwnm26; DOI:10.5517/ccwnm26; HANDLE:http://hdl.handle.net/10754/624644; Alkordi, M. H., Belof, J. L., Rivera, E., Wojtas, L., & Eddaoudi, M. (2012). CCDC 824169: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccwnm37; DOI:10.5517/ccwnm37; HANDLE:http://hdl.handle.net/10754/624645; Alkordi, M. H., Belof, J. L., Rivera, E., Wojtas, L., & Eddaoudi, M. (2012). CCDC 824170: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccwnm48; DOI:10.5517/ccwnm48; HANDLE:http://hdl.handle.net/10754/624646; Alkordi, M. H., Belof, J. L., Rivera, E., Wojtas, L., & Eddaoudi, M. (2012). CCDC 824171: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccwnm59; DOI:10.5517/ccwnm59; HANDLE:http://hdl.handle.net/10754/624647; Alkordi, M. H., Belof, J. L., Rivera, E., Wojtas, L., & Eddaoudi, M. (2012). CCDC 824172: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccwnm6b; DOI:10.5517/ccwnm6b; HANDLE:http://hdl.handle.net/10754/624648; Alkordi, M. H., Belof, J. L., Rivera, E., Wojtas, L., & Eddaoudi, M. (2012). CCDC 824173: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccwnm7c; DOI:10.5517/ccwnm7c; HANDLE:http://hdl.handle.net/10754/624649
Appears in Collections:
Articles; Advanced Membranes and Porous Materials Research Center; Physical Sciences and Engineering (PSE) Division; Functional Materials Design, Discovery and Development (FMD3); Chemical Science Program

Full metadata record

DC FieldValue Language
dc.contributor.authorAl Kordi, Mohameden
dc.contributor.authorBelof, Jonathan L.en
dc.contributor.authorRivera, Edwin R.en
dc.contributor.authorWojtas, Łukaszen
dc.contributor.authorEddaoudi, Mohameden
dc.date.accessioned2015-08-03T09:01:53Zen
dc.date.available2015-08-03T09:01:53Zen
dc.date.issued2011en
dc.identifier.issn20416520en
dc.identifier.doi10.1039/c1sc00269den
dc.identifier.urihttp://hdl.handle.net/10754/561667en
dc.description.abstractSystematic studies were conducted to gain a better understanding of the metal-organic cubes (MOCs) directed assembly and their crystallization under predetermined reaction conditions, i.e. charge and size of metal ions, solvent type, counter anions, pH, and temperature. Four novel metal-organic materials are constructed via solvothermal reactions of different metal ions and 2,2′-(1H-imidazole-4,5-diyl)di-1,4,5,6-tetrahydropyrimidine, namely [Co8(C11N6H15)12]Cl 12·4H2O (1), [Ni4(C11N 6H15)4](NO3)4· 4DMF (2), {Cd(C11N6H15)(NO3) ·DMF}n (3), and [In8(C11N 6H15)12](NO3)12· 4H2O (4). In addition, syntheses and crystal structures for compounds 1(a-f), constructed under deliberately modified reaction conditions of 1, are reported. In compounds 1(a-f), the CoIII-based cationic MOCs crystallize in various packing arrangements in the presence of different counter-ions. Discrete MOCs retain their structural integrity, when crystalline solid was dissolved in water, under various pH (2.03-8.07) and temperatures (298-333 K), as confirmed by solution NMR studies. The assembly of the discrete MOC, from its basic molecular building blocks under mild reaction conditions, is demonstrated and monitored through solution NMR and UV-vis studies. © The Royal Society of Chemistry 2011.en
dc.description.sponsorshipWe gratefully acknowledge the financial support of the NSF Career Award, DMR 0548117 (M. E.) and King Abdullah University of Science and Technology (KAUST).en
dc.publisherRoyal Society of Chemistry (RSC)en
dc.titleInsight into the construction of metal-organic polyhedra: Metal-organic cubes as a case studyen
dc.typeArticleen
dc.contributor.departmentAdvanced Membranes and Porous Materials Research Centeren
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Divisionen
dc.contributor.departmentChemical Science Programen
dc.contributor.departmentFunctional Materials Design, Discovery and Development (FMD3)en
dc.identifier.journalChemical Scienceen
dc.contributor.institutionDepartment of Chemistry, University of South Florida, Tampa, FL 33620-5250, United Statesen
kaust.authorEddaoudi, Mohameden
kaust.authorAl Kordi, Mohameden
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dc.relation.isSupplementedByAlkordi, M. H., Belof, J. L., Rivera, E., Wojtas, L., & Eddaoudi, M. (2012). CCDC 824167: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccwnm15en
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