Oxidative bromination of aromatic compounds catalyzed by heteropoly acids

Journal Article · Tue Feb 01 04:00:00 EST 1983 · Kinet. Catal. (Engl. Transl.); (United States)

OSTI ID:5719088

Gorodetskays, T A; Kozhevnikov, I V; Matveev, K I

Heteropoly acids with the composition H/sub 3+n/PMo/sub 12-n/V/sub n/O/sub 40/ catalyze the bromination of arenes in the ring in HOAc-H/sub 2/O solution when HBr and O/sub 2/ are used as the brominating agent. The reaction proceeds through the oxidation of Br/sup -/ to Br/sub 2/ by means of oxygen with p-HPA (p-heteropoly acids) as the catalysts.

• Research Organization: Siberian Academy of Sciences of the USSR, Novosibirsk
• OSTI ID: 5719088
• Journal Information: Kinet. Catal. (Engl. Transl.); (United States), Journal Name: Kinet. Catal. (Engl. Transl.); (United States) Vol. 23:2; ISSN KICAA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400301* -- Organic Chemistry-- Chemical & Physicochemical Properties-- (-1987)
AROMATICS
BROMINATION
CATALYSIS
CATALYTIC EFFECTS
CHALCOGENIDES
CHEMICAL REACTIONS
HALOGENATION
HETEROPOLY ACIDS
HYDROGEN COMPOUNDS
INORGANIC ACIDS
MOLYBDENUM COMPOUNDS
MOLYBDENUM OXIDES
ORGANIC COMPOUNDS
OXIDATION
OXIDES
OXYGEN COMPOUNDS
PHOSPHORUS COMPOUNDS
PHOSPHORUS OXIDES
TRANSITION ELEMENT COMPOUNDS
VANADIUM COMPOUNDS
VANADIUM OXIDES