Bandyopadhyay

Barton

Benita Barton

Eric C. Hosten

Gaikar

Garces

Hübschle

Iranpoor

Lusi

Narayanan

Nehate

Pieter L. Pohl

Seayad

Seebach

Sheldrick

Toda

Yebeutchou



The compound (–)-(2R,3R)-2,3-dimethoxy-1,1,4,4-tetraphenylbutane-1,4-diol (DMT) forms 2 : 1 host : guest complexes with aniline, N-methylaniline, and N,N-dimethylaniline when recrystallized from these solvents. When the guests competed, as in binary and ternary mixtures, DMT proved to be remarkably selective for the alkylated guests, discriminating consistently against aniline. A host selectivity order of aniline &lt;&lt; N-methylaniline &lt; N,N-dimethylaniline was observed. Results from single-crystal diffraction, Hirshfeld surface, and thermal analyses were used to explain the observed preference order. This investigation shows that using the realm of supramolecular chemistry may have future application in the separation of these anilines.
</jats:p

Crossref

Australian Journal of Chemistry

Host (–)-(2R,3R)-2,3-Dimethoxy-1,1,4,4-tetraphenylbutane-1,4-diol and Guests Aniline, N-Methylaniline, and N,N-Dimethylaniline: A Selectivity Study

Host (–)-(2R,3R)-2,3-Dimethoxy-1,1,4,4-tetraphenylbutane-1,4-diol and Guests Aniline, N-Methylaniline, and N,N-Dimethylaniline: A Selectivity Study

Abstract

Similar works

Full text

Available Versions

Crossref