SYNTHESIS OF DIAZATHIA 15-CROWN AND 18-CROWN ETHERS AND THEIR TRANSPORT-PROPERTIES FOR METAL-CATIONS

Authors
MATSUMOTO K NOGAMI M TODA M KATSURA H HAYASHI N TAMURA R
Citation
K. Matsumoto et al., SYNTHESIS OF DIAZATHIA 15-CROWN AND 18-CROWN ETHERS AND THEIR TRANSPORT-PROPERTIES FOR METAL-CATIONS, Heterocycles, 47(1), 1998, pp. 101-106
Citations number
11
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Heterocycles → ACNP
ISSN journal
03855414
Volume
47
Issue
1
Year of publication
1998
Pages
101 - 106
Database
ISI
SICI code
0385-5414(1998)47:1<101:SOD1A1>2.0.ZU;2-H
Abstract
A new series of the diazathia 15- and 18-crown ethers were prepared by high pressure SNAr reaction, in which various heteroaromatics were di rectly connected to their nitrogens. Liquid membrane transport studies demonstrated that the diazathia 18-crown ethers having benzothiazole, benzoxazole,and pyridine rings on their sidearms exhibited Hg2+ and A g+ ion selectivity.