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15N-CIDNP during Photonitration of Phenol with Tetranitromethane and Reactions with Nitric and Nitrous Acid

✍ Scribed by Manfred Lehnig; Klaus Schürmann

Publisher
John Wiley and Sons
Year
1998
Tongue
English
Weight
387 KB
Volume
1998
Category
Article
ISSN
1434-193X

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✦ Synopsis

During the irradiation of phenol (1) with 15 N-enriched tetranitromethane in acetonitrile, and during the reaction of 1 with 15 N-enriched nitric acid and nitrous acid, emission due to the nitration products o-and p-nitrophenol (2a, 2b) is observed in the 15 N-NMR spectra. The CIDNP effects are built

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