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Amino Acid Silica Hybrid Materials with Mesoporous Structure and Enantiopure Surfaces
Author(s) -
Kuschel Andreas,
Sievers Heiko,
Polarz Sebastian
Publication year - 2008
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.200803405
Subject(s) - enantiopure drug , adsorption , mesoporous material , porosity , mesoporous silica , materials science , chemical engineering , chemistry , computer science , organic chemistry , enantioselective synthesis , engineering , catalysis
Pure and porous : Several hundreds of square meters of enantiopure surface per gram of material were generated by introducing amino acids into periodically ordered mesoporous organosilica materials. The stereochemical nature of the surfaces was probed by measuring adsorption isotherms with chiral gases.