Porous magnesium carboxylate framework: synthesis, X-ray crystal structure, gas adsorption property and heterogeneous catalytic aldol condensation reaction

Dalton Transactions : an International Journal of Inorganic Chemistry
Debraj SahaSubratanath Koner

Abstract

A new three-dimensional alkaline-earth metal-organic framework (MOF) compound, [Mg(Pdc)(H(2)O)](n) (1) (H(2)Pdc = pyridine-2,5-dicarboxylic acid), has been synthesized and structurally characterized by single crystal X-ray diffraction analysis. Compound 1 features a 3D porous framework afforded by the Mg(2)-diad centers through formation of interconnected chair like structural motifs. A nitrogen adsorption study confirms the microporosity of compound 1 with a BET surface area of 211 ± 12 m(2) g(-1). Upon dehydration, the BET surface area of 1 is enhanced to a value of 463 ± 36 m(2) g(-1) due to removal of coordinated water molecule. After rehydration, the compound reverts to its original form as evidenced by powder X-ray diffraction and IR spectroscopic analysis and N(2) sorption measurement. Compound 1 retains its pore structure with a variable BET surface area in several cycles of dehydration and rehydration processes indicating robustness of the framework in [Mg(Pdc)(H(2)O)](n) (1). Compound 1 catalyzes the aldol condensation reactions of various aromatic aldehydes with acetone and cyclohexanone in heterogeneous conditions. Notably, the catalytic activity of the compound is enhanced upon dehydration. The catalyst can be recy...Continue Reading

References

Apr 18, 2002·Proceedings of the National Academy of Sciences of the United States of America·Mohamed EddaoudiOmar M Yaghi
Mar 6, 2003·Journal of the American Chemical Society·Long PanKatsumi Kaneko
Mar 17, 2004·Angewandte Chemie·C N R RaoR Vaidhyanathan
Mar 18, 2004·Journal of the American Chemical Society·Boyapati M ChoudaryBojja Sreedhar
Apr 29, 2004·Angewandte Chemie·Susumu KitagawaShin-ichiro Noro
Sep 15, 2005·Journal of the American Chemical Society·Thomas DevicGérard Férey
Aug 3, 2006·Journal of the American Chemical Society·Lucas E SweetTimothy Hughbanks
Feb 14, 2007·Journal of the American Chemical Society·Simon G PodkolzinJohannes A Lercher
Mar 10, 2007·Chemical Communications : Chem Comm·Anthony K CheethamRussell K Feller
May 2, 2007·Chemical Society Reviews·Daniel MaspochJaume Veciana
Jun 15, 2007·Dalton Transactions : an International Journal of Inorganic Chemistry·Robert P DaviesAndrew J P White
Oct 31, 2007·Journal of the American Chemical Society·Jian ZhangXianhui Bu
Jan 12, 2008·Chemical Communications : Chem Comm·Jian Zhang, Xianhui Bu
Mar 28, 2008·Chemical Communications : Chem Comm·Marites A Guino-oKarin Ruhlandt-Senge
Apr 11, 2008·Journal of the American Chemical Society·Satoshi HorikeJeffrey R Long
May 7, 2008·Langmuir : the ACS Journal of Surfaces and Colloids·Rupam SenSubratanath Koner
May 7, 2008·Angewandte Chemie·Russell E Morris, Paul S Wheatley
Oct 9, 2008·Journal of the American Chemical Society·Yuta GotoKazuki Sada
Oct 11, 2008·Journal of the American Chemical Society·Kido NweJanet R Morrow
May 8, 2009·Dalton Transactions : an International Journal of Inorganic Chemistry·Madhab C DasParimal K Bharadwaj
Jun 27, 2009·Bioconjugate Chemistry·Kido NweJanet R Morrow
Aug 8, 2009·Dalton Transactions : an International Journal of Inorganic Chemistry·Glen B DeaconKarin Ruhlandt-Senge
Oct 31, 2009·Langmuir : the ACS Journal of Surfaces and Colloids·Rupam SenKen-Ichi Okamoto
May 11, 2010·Accounts of Chemical Research·Banglin ChenGuodong Qian
May 21, 2010·Chemistry : a European Journal·Paul J SainesAnthony K Cheetham
Jun 22, 2010·Chemistry : a European Journal·Jan SpielmannSjoerd Harder

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Citations

Jan 4, 2013·Acta Crystallographica. Section E, Structure Reports Online·Rupam SenZhi Lin
May 28, 2016·Inorganic Chemistry·Debraj SahaSubratanath Koner
May 26, 2017·Chemical Reviews·Li ZhuLin-Bing Sun
May 12, 2015·Chemical Society Reviews·Adeel H ChughtaiFrancis Verpoort
Nov 8, 2013·Dalton Transactions : an International Journal of Inorganic Chemistry·Anupam Khutia, Christoph Janiak
May 30, 2014·Chemical Society Reviews·Jiewei LiuCheng-Yong Su
Feb 26, 2020·Dalton Transactions : an International Journal of Inorganic Chemistry·Najmeh VarnaseriAli Morsali
Jul 18, 2014·Dalton Transactions : an International Journal of Inorganic Chemistry·Debraj SahaSubratanath Koner
Dec 5, 2013·Dalton Transactions : an International Journal of Inorganic Chemistry·Biswajit BhattacharyaDebajyoti Ghoshal

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