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Amine grafting on coordinatively unsaturated metal centers of MOFs: Consequences for catalysis and metal encapsulation

Title
Amine grafting on coordinatively unsaturated metal centers of MOFs: Consequences for catalysis and metal encapsulation
Authors
Hwang Y.K.Hong D.-Y.Chang J.-S.Jhung S.H.Seo Y.-K.Kim J.Vimont A.Daturi M.Serre C.Ferey G.
Ewha Authors
김진흥
SCOPUS Author ID
김진흥scopus
Issue Date
2008
Journal Title
Angewandte Chemie - International Edition
ISSN
1433-7851JCR Link
Citation
vol. 47, no. 22, pp. 4144 - 4148
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
(Figure Presented) The coordinatively unsaturated sites in MIL-101, Cr 3(F,OH)(H2O)2O[(O2C)-C 6H4(CO2)]3·nH2O (n≈25), having zeotypic giant pores can be selectively functionalized in a way differing from that of mesoporous silica. Metal-organic frameworks, grafted with ethylenediamine or diethylenetriamine on the unsaturated CrIII sites of MIL-101, exhibit remarkably high activities in the Knoevenagel condensation relative to that of the mesophase. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.
DOI
10.1002/anie.200705998
Appears in Collections:
자연과학대학 > 화학·나노과학전공 > Journal papers
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