HETEROPOLY COMPOUNDS IN AMMOXIDATION OF METHYLPYRAZINE

Authors
BONDAREVA VM ANDRUSHKEVICH TV DETUSHEVA LG LITVAK GS
Citation
Vm. Bondareva et al., HETEROPOLY COMPOUNDS IN AMMOXIDATION OF METHYLPYRAZINE, Catalysis letters, 42(1-2), 1996, pp. 113-118
Citations number
30
Categorie Soggetti
Chemistry Physical
Journal title
Catalysis letters → ACNP
ISSN journal
1011372X
Volume
42
Issue
1-2
Year of publication
1996
Pages
113 - 118
Database
ISI
SICI code
1011-372X(1996)42:1-2<113:HCIAOM>2.0.ZU;2-Y
Abstract
Catalytic properties of molybdophosphoric, mixed vanadium molybdophosp horic heteropoly acids H3+nPMo12-nVnO40 (n = 0, 1, 2) and their salts Na7PV4Mo8O40 and Na8HPV6Mo6O40 have been studied in methylpyrazine amm oxidation. Partial vanadium substitution for molybdenum in heteropoly acids increases activity and selectivity towards cyanopyrazine. Sodium salts are somewhat less active and selective.