Cross-linked helically chiral poly-(γ-benzyl-L-glutamate) as enantiodiscriminating alignment medium.

Clemens Schöpf Institut für Organische Chemie und Biochemie, Technische Universität Darmstadt, Petersenstrasse 22, 64287 Darmstadt, Germany.

Chemistry (Weinheim an der Bergstrasse, Germany) 2013 Feb 11

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The best of both worlds: By crosslinking poly-(γ-benzyl-L-glutamate) (PBLG), an alignment medium, which combines the scalability of cross-linked polymer gels (strain-induced-alignment media) with the enantiodiscriminating properties of helically chiral PBLG, was obtained. Spectra of excellent quality and residual dipolar couplings (RDCs) of the perfect size can be obtained for small organic compounds (see scheme; Bn = benzyl). Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Citation

Tobias Montag, Christina M Thiele. Cross-linked helically chiral poly-(γ-benzyl-L-glutamate) as enantiodiscriminating alignment medium. Chemistry (Weinheim an der Bergstrasse, Germany). 2013 Feb 11;19(7):2271-4