dc.contributor.author | Moushi, Eleni E. | en |
dc.contributor.author | Kourtellaris, Andreas | en |
dc.contributor.author | Spanopoulos, Ioannis | en |
dc.contributor.author | Manos, Manolis J. | en |
dc.contributor.author | Papaefstathìou, Giannis S. | en |
dc.contributor.author | Trikalitis, Pantelis N. | en |
dc.contributor.author | Tasiopoulos, Anastasios J. | en |
dc.creator | Moushi, Eleni E. | en |
dc.creator | Kourtellaris, Andreas | en |
dc.creator | Spanopoulos, Ioannis | en |
dc.creator | Manos, Manolis J. | en |
dc.creator | Papaefstathìou, Giannis S. | en |
dc.creator | Trikalitis, Pantelis N. | en |
dc.creator | Tasiopoulos, Anastasios J. | en |
dc.date.accessioned | 2019-11-21T06:21:36Z | |
dc.date.available | 2019-11-21T06:21:36Z | |
dc.date.issued | 2015 | |
dc.identifier.issn | 1528-7483 | |
dc.identifier.uri | http://gnosis.library.ucy.ac.cy/handle/7/55877 | |
dc.description.abstract | The synthesis and characterization of {[Co9(INA)18(H2O)6]·11DMF·15H2O}∞ (Co9-INA·11DMF·15H2O) (INA- = the anion of isonicotinic acid) is reported. It exhibits a rigid 3D-porous structure with a Co9 repeating unit consisting of four [CoII2(μ-O2CR)2(μ-H2O)] subunits (two unique) linked through bridging INA- ligands to an isolated CoII ion (half unique). The [CoII2] dimers and the isolated CoII ion have assembled to create a trinodal (6,7,8)-coordinated network with point symbol (32.411.56.62)2(32.418.54.64)2(34.44.54.63). Gas sorption studies revealed that Co9-INA exhibits 910 m2 g-1 BET area, 4.2 mmol g-1 CO2 uptake at 273 K/1 bar, and 6.7 CO2/CH4 selectivity at zero coverage. Furthermore, Co9-INA displays capability for exchange of the guest solvent molecules by various organic molecules in a single-crystal to single-crystal fashion. Direct and alternating current magnetic susceptibility studies revealed the existence of dominant antiferromagnetic interactions between the Co2+ ions that result in a paramagnetic ST = 3/2 spin ground state value. Overall, this work emphasizes the potential of relatively simple and inexpensive polytopic ligands, such as isonicotic acid, to stabilize microporous MOFs with significant CO2 sorption capacity. © 2014 American Chemical Society. | en |
dc.source | Crystal Growth and Design | en |
dc.source.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84920864894&doi=10.1021%2fcg501141m&partnerID=40&md5=0d6d60a9a470b2db4c1eb9bd508d7829 | |
dc.subject | Carbon dioxide | en |
dc.subject | Molecules | en |
dc.subject | Lanthanum compounds | en |
dc.subject | Cobalt | en |
dc.subject | Magnetic susceptibility | en |
dc.subject | Ions | en |
dc.subject | Single crystals | en |
dc.subject | Crystalline materials | en |
dc.subject | Crystal lattices | en |
dc.subject | Alternating current | en |
dc.subject | Ligands | en |
dc.subject | Microporosity | en |
dc.subject | Synthesis and characterizations | en |
dc.subject | Metal organic framework | en |
dc.subject | Organometallics | en |
dc.subject | Ground state | en |
dc.subject | Antiferro-magnetic interactions | en |
dc.subject | Solvent molecules | en |
dc.subject | Sorption capacities | en |
dc.subject | Dimers | en |
dc.subject | Single crystal-to-single-crystal transformation | en |
dc.subject | Spin ground state | en |
dc.title | A microporous Co2+ metal organic framework with single-crystal to single-crystal transformation properties and high CO2 uptake | en |
dc.type | info:eu-repo/semantics/article | |
dc.identifier.doi | 10.1021/cg501141m | |
dc.description.volume | 15 | |
dc.description.issue | 1 | |
dc.description.startingpage | 185 | |
dc.description.endingpage | 193 | |
dc.author.faculty | 002 Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences | |
dc.author.department | Τμήμα Χημείας / Department of Chemistry | |
dc.type.uhtype | Article | en |
dc.description.notes | <p>Cited By :11</p> | en |
dc.source.abbreviation | Cryst.Growth Des. | en |
dc.contributor.orcid | Tasiopoulos, Anastasios J. [0000-0002-4804-3822] | |
dc.contributor.orcid | Papaefstathìou, Giannis S. [0000-0001-5514-6371] | |
dc.contributor.orcid | Trikalitis, Pantelis N. [0000-0002-6286-2955] | |
dc.gnosis.orcid | 0000-0002-4804-3822 | |
dc.gnosis.orcid | 0000-0001-5514-6371 | |
dc.gnosis.orcid | 0000-0002-6286-2955 | |