Issue 64, 2013
From the journal:

Chemical Communications

Cover and uncover: chiral switching exploiting templating and layer-by-layer grafting†

Mahadeo R. Halhallia  and  Börje Sellergren*ab  

* Corresponding authors

a INFU, Faculty of Chemistry, Technical University of Dortmund, Otto-Hahn-Str.6, Dortmund, Germany
E-mail: borje@infu.uni-dortmund.de

b Department of Biomedical Sciences, Faculty of Health and Society, Malmö University, SE20506 Malmö, Sweden
E-mail: borje.sellergren@mah.se

Abstract

Consecutive grafting of crosslinked L-phenylalanine anilide, D-phenylalanine anilide and non-imprinted polymer layers on the surface of wide pore silica resulted in porous composite beads displaying enantiomeric discrimination reflecting the last grafted layer. This no longer holds for beads freed from silica, which instead display enantioselectivity reflecting the first grafted layer.

Graphical abstract: Cover and uncover: chiral switching exploiting templating and layer-by-layer grafting

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Article information

DOI
https://doi.org/10.1039/C3CC41989D
Article type
Communication
Submitted
18 Mar 2013
Accepted
16 May 2013
First published
23 May 2013

Chem. Commun., 2013,49, 7111-7113

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Cover and uncover: chiral switching exploiting templating and layer-by-layer grafting

M. R. Halhalli and B. Sellergren, Chem. Commun., 2013, 49, 7111 DOI: 10.1039/C3CC41989D

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