Issue 13, 1983
From the journal:

Journal of the Chemical Society, Chemical Communications

Chiral recognition in complexes of tertiary acetylenic alcohols and sparteine; mutual optical resolution by complex formation

Fumio Toda,   Koichi Tanaka,   Hideo Ueda  and  Tokio Oshima  

Abstract

Tertiary acetylenic alcohols have been resolved efficiently by complex formation with (–)-sparteine, and (±)-sparteine was resolved by complex formation with the optically active tertiary acetylenic alcohols; an X-ray structural study of the 1:1 complex of 1-(o-bromophenyl)-1-phenylprop-2-ynol (1d) and (–)-sparteine showed that two hydrogen bonds, C[triple bond, length half m-dash]C–H ⋯ OH and OH ⋯ N, are important in formation of the complex.

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Article information

DOI
https://doi.org/10.1039/C39830000743
Article type
Paper

J. Chem. Soc., Chem. Commun., 1983, 743-744

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Chiral recognition in complexes of tertiary acetylenic alcohols and sparteine; mutual optical resolution by complex formation

F. Toda, K. Tanaka, H. Ueda and T. Oshima, J. Chem. Soc., Chem. Commun., 1983, 743 DOI: 10.1039/C39830000743

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