Crowned spironaphthoxazine: lithium ion-selective colouration and ion-regulated thermal stability of its coloured form
- 1 January 1992
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 13,p. 969-970
- https://doi.org/10.1039/c39920000969
Abstract
A spironaphthoxazine derivative incorporating a monoaza-12-crown-4 moiety at the 5′-position has been designed which shows high lithium ion-selective isomerization to the corresponding coloured open form and also lithium ion-concentration dependent thermal stability.Keywords
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