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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 15, Number 9
BKCSDE 15(9)
September 20, 1994 

 
Title
Conformations of 25,27-Diacyloxy-26,28-dialkyloxycalix[4]arenes
Author
Kwanghyun No*, Hee Jung Koo, Min Seong Lee
Keywords
Abstract
1,3-Dimethyl and dipropyl ethers of p-t-butylcalix[4]arene and calix[4]arenes have been converted to the corresponding diesters, acetate and propionate, and their conformations are inferred based on the 1H and 13C NMR spectra. The presence of t-butyl groups is effective in maintaining the cone conformation on derivatization.
Page
791 - 795
Full Text
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