1309764-02-0Relevant articles and documents
Reactivity studies of aryl cobaloximes with molecular oxygen and electrophiles
Kumar, Kamlesh,Gupta
, p. 2280 - 2286 (2011)
The reactivity of aryl cobaloximes, ArCo(dmgH)2Py [Ar = Phenyl, 1-naphthyl, 2-naphthyl, 4-NMe2C6H4, 2-thienyl] with molecular oxygen and electrophiles (Br2 and 2,4- dinitrobenzenesulfenyl chloride) has been investigated. All these complexes do not show any affinity toward molecular oxygen and the reaction with electrophiles either leads to ring substitution and/or the Co-C bond cleavage. The molecular structures of two new aryl cobaloximes and two ring substituted organometallic products have been determined crystallographically. The C-H?O intermolecular hydrogen bonding interactions in the crystal packing lead to different superstructural motifs.