The title pyrylium cation (7) coexists in water with the enedione pseudobase (12) and the anion [cf. (13)]. The kinetic and equilibrium interrelationships of these species and the corresponding 2H-pyran and oxodienol over a wide pH range have been studied and elucidated.
|Original language||English (US)|
|Number of pages||7|
|Journal||Journal of the Chemical Society. Perkin Transactions 2|
|State||Published - 1984|
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