109976-14-9Relevant articles and documents
Modification of Silica Gel by Derivatives of Tartaric Acid of High Stereoisomeric Purity and Characterisation by Solid-State 13C-NMR-CP-MAS Spektroscopy
Koppenhoefer, Bernhard,Allmendinger, Hans,Peters, Bernadette
, p. 991 - 995 (2007/10/02)
(Dissymmetric) tartaric acid of high stereoisomeric purity (99.3percent 2R,3R, 0.1percent 2S,3S, and 0.6percent meso, determined by GC on Chirasil-Val) is used for the synthesis of chirally modified silica phases.Two synthetic approaches have proven parti