← Back to Search
P-Xylene-selective Metal-organic Frameworks: A Case Of Topology-directed Selectivity.
F. Vermoortele, M. Maes, P. Z. Moghadam, Matthew J Lennox, F. Ragon, Mohammed Boulhout, S. Biswas, K. Laurier, I. Beurroies, R. Denoyel, M. Roeffaers, N. Stock, Tina Düren, C. Serre, D. D. De Vos
Published 2011 · Chemistry, Medicine
Save to my Library
Download via 🐼 PaperPanda Download via oaDOI Download via OAB Download via LibKey Download via Google Google ScholarAnalyze on Scholarcy Visualize in Litmaps
Reduce the time it takes to create your bibliography by a factor of 10 by using the world’s favourite reference manager
Time to take this seriously.
Para-disubstituted alkylaromatics such as p-xylene are preferentially adsorbed from an isomer mixture on three isostructural metal-organic frameworks: MIL-125(Ti) ([Ti(8)O(8)(OH)(4)(BDC)(6)]), MIL-125(Ti)-NH(2) ([Ti(8)O(8)(OH)(4)(BDC-NH(2))(6)]), and CAU-1(Al)-NH(2) ([Al(8)(OH)(4)(OCH(3))(8)(BDC-NH(2))(6)]) (BDC = 1,4-benzenedicarboxylate). Their unique structure contains octahedral cages, which can separate molecules on the basis of differences in packing and interaction with the pore walls, as well as smaller tetrahedral cages, which are capable of separating molecules by molecular sieving. These experimental data are in line with predictions by molecular simulations. Additional adsorption and microcalorimetric experiments provide insight in the complementary role of the two cage types in providing the para selectivity.
This paper references
Design and synthesis of an exceptionally stable and highly porous metal-organic framework
H. Li (1999)
A chemically functionalizable nanoporous material (Cu3(TMA)2(H2O)3)n
S. Chui (1999)
Separation of xylene isomer vapors with oriented MFI membranes made by seeded growth
George Xomeritakis (2001)
Metal–organic frameworks—prospective industrial applications
U. Mueller (2006)
Selective adsorption and separation of xylene isomers and ethylbenzene with the microporous vanadium(IV) terephthalate MIL-47.
L. Alaerts (2007)
Selective adsorption and separation of ortho-substituted alkylaromatics with the microporous aluminum terephthalate MIL-53.
L. Alaerts (2008)
Enabling cleaner fuels: desulfurization by adsorption to microporous coordination polymers.
Katie A. Cychosz (2009)
[Al4(OH)2(OCH3)4(H2N-bdc)3] x xH(2)O: a 12-connected porous metal-organic framework with an unprecedented aluminum-containing brick.
Tim Ahnfeldt (2009)
A new photoactive crystalline highly porous titanium(IV) dicarboxylate.
M. Dan-Hardi (2009)
Separation of styrene and ethylbenzene on metal-organic frameworks: analogous structures with different adsorption mechanisms.
M. Maes (2010)
Effect of NH2 and CF3 functionalization on the hydrogen sorption properties of MOFs.
C. Zlotea (2011)
Reverse shape selectivity in the adsorption of hexane and xylene isomers in MOF UiO-66
P. S. Bárcia (2011)
This paper is referenced by
Hydrocarbons Separation and Purification with Porous Materials
Yaqi Wu (2021)
Metal-Organic Frameworks for C6-C8 Hydrocarbon Separations
Zhaoqiang Zhang (2021)
Synthesis optimization of metal-organic frameworks MIL-125 and its adsorption separation on C8 aromatics measured by pulse test and simulation calculation
Xiaofei Qiao (2021)
Separation and Purification of Xylene by Self-Assembly of a Tunable N → B Adduct
Xiaofan Wang (2021)
Behaviour of host compounds 1,2-DAX and 1,2-DAT in the presence of mixed xylene and ethylbenzene guest solvents, and comparisons with their 1,4 host derivatives
B. Barton (2021)
Manipulated adsorption of C8 aromatics in MIL-53(Cr) through pre-adsorbing water molecules
Anqi Sun (2021)
Efficient separation of xylene isomers by a guest-responsive metal–organic framework with rotational anionic sites
Xili Cui (2020)
A close view of the organic linker in a MOF: structural insights from a combined 1H NMR relaxometry and computational investigation.
S. Pizzanelli (2020)
Control of local flexibility towards p-xylene sieving in Hofmann-type porous coordination polymers.
M. Shivanna (2020)
Metrics for Evaluation and Screening of Metal–Organic Frameworks for Applications in Mixture Separations
R. Krishna (2020)
Gas Sensors Based on Chemi-Resistive Hybrid Functional Nanomaterials
Yingying Jian (2020)
From isolated Ti-oxo clusters to infinite Ti-oxo chains and sheets: recent advances in photoactive Ti-based MOFs
Yu Yan (2020)
Preparation of value-added metal-organic frameworks for high-performance liquid chromatography. Towards green chromatographic columns.
Ahmad Aqel (2020)
Refinement of pore size at sub-angstrom precision in robust metal–organic frameworks for separation of xylenes
Xiaolin Li (2020)
Energy-efficient separation alternatives: metal-organic frameworks and membranes for hydrocarbon separation.
Lifeng Yang (2020)
A Polymorphic Azobenzene Cage for Energy Efficient and Highly Selective p-Xylene Separation.
Basem A Moosa (2020)
Immobilization of N-oxide functionality into NbO-type MOFs for significantly enhanced C2H2/CH4 and CO2/CH4 separations.
Tingting Xu (2020)
Stabilizing the titanium-based metal organic frameworks in water by metal cations with empty or partially-filled d orbitals.
Yang An (2019)
A porous and redox active ferrocenedicarboxylic acid based aluminium MOF with a MIL-53 architecture.
Jannik Benecke (2019)
Benchmark selectivity p-xylene separation by a non-porous molecular solid through liquid or vapor extraction† †Electronic supplementary information (ESI) available. CCDC 1889509–1889512. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c9sc02621e
Na Sun (2019)
Flexibility of Metal-Organic Framework Tunable by Crystal Size at the Micrometer to Submillimeter Scale for Efficient Xylene Isomer Separation
Xiaowei Yang (2019)
Metal-Organic Framework Materials for the Separation and Purification of Light Hydrocarbons.
Wen-Gang Cui (2019)
A comparative study of adsorption and removal of organophosphorus insecticides from aqueous solution by Zr-based MOFs
A. Jamali (2019)
Cyclohexene Oxidation with H2O2 over Metal-Organic Framework MIL-125(Ti): The Effect of Protons on Reactivity
N. Maksimchuk (2019)
Metal–organic framework-based nanomaterials for adsorption and photocatalytic degradation of gaseous pollutants: recent progress and challenges
Meicheng Wen (2019)
Ti-MOF derived TixFe1−xOy shells boost Fe2O3 nanorod cores for enhanced photoelectrochemical water oxidation
Chia-Hsun Li (2019)
Hybridization of metal–organic framework and monodisperse spherical silica for chromatographic separation of xylene isomers
Bixuan Gao (2019)
Ultra-high capacity of lanthanum-doped UiO-66 for phosphate capture: Unusual doping of lanthanum by the reduction of coordination number
Xiaoye Min (2019)
Hochfluss‐Hochselektivitäts‐MOF‐Membran: Geträgerte MIL‐160‐Schicht für die Trennung der Xylolisomere durch Pervaporation
Xiaocao Wu (2018)
Selective pore opening and gating of the pillared layer metal-organic framework DUT-8(Ni) upon liquid phase multi-component adsorption
N. Kavoosi (2018)
Selective Adsorption and Separation of Xylene Isomers and Benzene/Cyclohexane with Microporous Organic Polymers POP-1.
H. Tan (2018)
High-Flux High-Selectivity Metal-Organic Framework MIL-160 Membrane for Xylene Isomer Separation by Pervaporation.
Xiaocao Wu (2018)See more