Photochemistry of 1-nitro-2-phenylnaphthalene available to the environment |
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Authors: | Jayanti R Patel Joseph H Boyer |
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Institution: | Chemistry Department, University of Illinois at Chicago Chicago, Illinois 60680, USA |
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Abstract: | Photolysis (254 nm, 72h) of 1-nitro-2-phenylnaphthalene in methanol gave 2-phenyl-1,4-naphthoquinone-4-monoxime , 2,2′-diphenyl-4,4′-binaphth-1,1′-diol and 2,2′-diphenyl-4,4′-binaphth-1,1′-dione . Straightforward reactions available to the environment account for the formation of the products: (a) isomerisation of the nitro compound into a nitrite ester followed by either (a) migration of the nitroso group and isomerisation into the oxime or (b) oxidative coupling and solvolysis into the binaphthol and followed by oxidation into the binaphthone . |
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Keywords: | Address correspondence to this author |
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