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Application of a chiral metal-organic framework in enantioselective separation

: Padmanaban, Mohan; Müller, Philipp; Lieder, Christian; Gedrich, Kristina; Grünker, Ronny; Bon, Volodymyr; Senkovska, Irena; Baumgärtner, Sandra; Opelt, Sabine; Paasch, Silvia; Brunner, Eike; Glorius, Frank; Klemm, Elias; Kaskel, Stefan


Chemical communications 47 (2011), Nr.44, S.12089-12091
ISSN: 0022-4936
ISSN: 0009-241X
ISSN: 1359-7345
Deutsche Forschungsgemeinschaft DFG
SPP 1362-Porous MOFs;
Fraunhofer IWS ()
selective adsorption; heterogeneous asymmetric catalysis; xylene isomers; mil-47; flexible MOFs; metal-organic framework

A modular approach for the synthesis of highly ordered porous and chiral auxiliary (Evans auxiliary) decorated metal–organic frameworks is developed. Our synthesis strategy, which uses known porous structures as model materials for incorporation of chirality via linker modification, can provide access to a wide range of porous materials suitable for enantioselective separation and catalysis. Chiral analogues of UMCM-1 have been synthesized and investigated for the enantioseparation of chiral compounds in the liquid phase and first promising results are reported.