The effect of UV light on a methanol-water solution of l-methyl-4ethoxycarbonylpyridinium iodide was studied by spectroscopic and potentiometric methods. The irradiation of an air-saturated solution by UV light with a wavelength shorter than 240 nm initiates the formation of species which absorb at
✦ LIBER ✦
Reversible photochemistry of 4-nitro-substituted diphenylazomethines
✍ Scribed by Helmut Görner; Ernst Fischer
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 926 KB
- Volume
- 57
- Category
- Article
- ISSN
- 1010-6030
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