Synthesis and electrode properties of 16-membered azo- and azoxycrown ethers. Structure of tribenzo-16-azocrown-6

✍ Scribed by Elżbieta Luboch; Jan F. Biernat; Yurii A. Simonov; A.A. Dvorkin

• Book ID: 104208532
• Publisher: Elsevier Science
• Year: 1998
• Tongue: French
• Weight: 788 KB
• Volume: 54
• Category: Article
• ISSN: 0040-4020
• DOI: 10.1016/s0040-4020(98)00203-8

✦ Synopsis

16-Membered benzoazo-and benzoazoxycrown ethers have been synthesized by reductive macrocyclization of respective bis(nitrophenoxy)oxaalkanes. The isomers of azocrown ethers were separated and E and Z structures were ascribed. Behavior of the compounds as ionophores in ion-selective membrane electrodes has been studied. Structure of Z isomer of 16membered tribenzoazocrown ether has been determined.