IRIS

Irradiation of 9,10-anthracenedicarbonitrile(DCA) in MeCN-MeOH or MeCN-H2O contg. hydroxides or methoxides leads to 9-methylimino-10-anthracenecarbonitrile (isolated, but easily hydrolyzed to the corresponding amine). Minor products are polycyanated amines and 9-hydroxy-10-anthracenecarbonitrile. Irradn. in neat MeOH causes decyanation. In both cases the first step is redn. to DCA-., which persists for hours under these conditions. Evidence for the mechanism leading from the radical anion to the obsd. products is supplied.

The photochemical reactions of 9,10-anthracenedicarbonitrile and 1,4-naphthalenedicarbonitrile in acetonitrile in the presence of bases

FRECCERO, MAURO;MELLA, MARIELLA;ALBINI, ANGELO
1994-01-01

Abstract

Irradiation of 9,10-anthracenedicarbonitrile(DCA) in MeCN-MeOH or MeCN-H2O contg. hydroxides or methoxides leads to 9-methylimino-10-anthracenecarbonitrile (isolated, but easily hydrolyzed to the corresponding amine). Minor products are polycyanated amines and 9-hydroxy-10-anthracenecarbonitrile. Irradn. in neat MeOH causes decyanation. In both cases the first step is redn. to DCA-., which persists for hours under these conditions. Evidence for the mechanism leading from the radical anion to the obsd. products is supplied.
1994
The Organic Chemistry/Polymer Science category includes resources concerned with the related fields of organic chemistry and polymer science. The organic chemistry resources deal with compounds of carbon with the exception of certain simple ones, such as the carbon oxides, carbonates, cyanides and cyanates (see Inorganic & Nuclear Chemistry). This category includes research on synthetic and natural organic compounds that may include other elements, such as hydrogen and oxygen, but also nitrogen, halogens, sulphur and phosphorous. Resources concerned with hydrocarbons, organic compounds containing only the elements carbon and hydrogen, are also included in this category. Examples are the alkanes, alkenes, alkynes and aromatics, such as benzene and naphthalene. Polymer science includes all resources dealing with the study, production and technology of polymers, which are compounds composed of very large molecules made up of repeating molecular units (monomers). Polymers may be natural substances, such as polysaccharides or proteins, or synthetic materials, such as nylon or polyethylene.
TETRAHEDRON
sì
WOS:A1994MW03100019
2-s2.0-0028220856
Sì, ma tipo non specificato
Inglese
Internazionale
STAMPA
50
2115
2130
PHOTOCHEMISTRY; Radical Ions
3
info:eu-repo/semantics/article
262
Freccero, Mauro; Mella, Mariella; Albini, Angelo
1 Contributo su Rivista::1.1 Articolo in rivista
none
1.1 Articolo in rivista
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11571/439608
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