ISSN:
1573-1111
Keywords:
Calixarenes
;
xylene isomers
;
crystallization
;
host-guest
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract Several calixarenes1–5 and benzopinacolone6 were recrystallized from 1:1:1 mixtures of the three xylene isomers.p-Iso-propylcalix[4]arene 1 was shown to extractp-xylene with 86% selectivity.p-Iso-propylbishomooxacalix[4]arene5 extractso-xylene with 84% selectivity.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01041649
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