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Tailoring the Window Sizes to Control the Local Concentration and Activity of (salen)Co Catalysts in Plugged Nanochannels of SBA‐15 Materials
Author(s) -
Shakeri Mozaffar,
Klein Gebbink Robertus J. M.,
de Jongh Petra E.,
de Jong Krijn P.
Publication year - 2013
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201304640
Subject(s) - catalysis , window (computing) , hydrolysis , computer science , control (management) , spheres , metal , chemical engineering , chemistry , combinatorial chemistry , materials science , nanotechnology , organic chemistry , physics , world wide web , engineering , astronomy , artificial intelligence
Ship shape! Chiral (salen)Co III complexes (spheres) inside plugged nanochannels of SBA‐15 materials is achieved using a ship‐in‐a‐bottle synthesis technique. The local concentration of the metal complexes and the catalytic activity (such as the hydrolytic kinetic resolution of 1,2‐epoxyalkanes; see scheme) showed a strong dependence on the size of the window.