The pH Control of the Decolouration Rate of Spironaphthoxazine Derivatives

DOI: 10.1039/c39900000867

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 867 - 869 (1990)

Update date:2022-08-28

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Authors:

Yamaguchi, Takeo

Tamaki, Takashi

Kawanishi, Yuji

Seki, Takahiro

Sakuragi, Masako

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Article abstract of DOI:10.1039/c39900000867

The thermal stablility of the coloured open form of 5-methoxy- (7) and 5'-piperidinomethyl-1,3,3-trimethylspiro(indoline-2,3'-<3H>naphtho<2,1-b><1,4>oxazine) (6) is strongly dependent on pH.

Full text of DOI:10.1039/c39900000867

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