40861-08-3Relevant articles and documents
Graphene oxide as a metal-free catalyst for oxidation of primary amines to nitriles by hypochlorite
Primo, Ana,Puche, Marta,Pavel, Octavian D.,Cojocaru, Bogdan,Tirsoaga, Alina,Parvulescu, Vasile,García, Hermenegildo
, p. 1839 - 1842 (2016/02/12)
Graphene oxide catalyzes oxidation by NaClO of primary benzyl and aliphatic amines to a product distribution comprising nitriles and imines. Nitriles are the sole product for long chain aliphatic amines. Spectroscopic characterization suggests that percarboxylic and perlactone groups could be the active sites of the process.
Mechanism of the 10-methylacridinium ion-sensitized photooxidation of N,N-dibenzylhydroxylamine and its derivatives in acetonitrile
Ohba, Yasuhiro,Kubo, Kanji,Igarashi, Tetsutaro,Sakurai, Tadamitsu
, p. 491 - 493 (2007/10/03)
The 10-methylacridinium ion (MA+)-sensitized photooxidation of substituted N,N-dibenzylhydroxylamines (1) in acetonitrile occurred mainly by a superoxide ion mechanism to give N-benzylidenebenzylamine N-oxides (2) and hydrogen peroxide quantitatively. Analysis of substituent effects on the limiting quantum yield for formation of 2 showed that back electron transfer (ET) from the 10-methylacridinyl radical (MA.) to the radical cation 1+. proceeds in the Marcus 'normal region'. In addition, this back ET was found to take place in preference to one-electron reduction of O2 by MA..