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An Easy and Scalable Method for the Partial Alignment of Organic Molecules for Measuring Residual Dipolar Couplings

2004; Wiley; Volume: 43; Issue: 9 Linguagem: Inglês

10.1002/anie.200352860

1521-3773

Burkhard Luy, Kyryl Kobzar, Horst Kessler,

Advanced NMR Techniques and Applications

Stretched polystyrene gel (see picture) induces partial alignment of small molecules in an organic solvent for the measurement of residual dipolar couplings in high-resolution NMR spectroscopy. The degree of orientation can be varied over a wide range by the amount of cross-linking of the polymer. An important NMR parameter can thus be measured routinely. Supporting information for this article is available on the WWW under http://www.wiley-vch.de/contents/jc_2002/2004/z52860_s.pdf or from the author. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.