Study of the kinetics and mechanism of oxidative acetoxylation of propylene catalyzed by Pd(III)

Journal Article · Fri Jul 01 00:00:00 EDT 1988 · Kinet. Catal. (Engl. Transl.); (United States)

OSTI ID:6046959

Emel'yanov, V I; Asriev, S D; Sobolev, A S; Fal'kovskii, B V; Stul, B Ya; Borisov, A V; Chesnokov, B B

The kinetics of oxidative acetoxylation of propylene by oxygen in acetic acid with the formation of propylene glycol monoacetate, catalyzed by Pd(II) and nitrate ions were studied in the 50-85/degree/C region with different NO/sub 3//sup -/:Pd(II) and propylene:oxygen ratios. The orders of the reaction with respect to propylene and Pd(II) were equal to one. The observed activation energy of the reaction was 68.3 kJ/mole. The kinetic data obtained are in agreement with the mechanism of the reaction which includes intermediate formation of a nitrite-palladium complex with propylene.

• OSTI ID: 6046959
• Journal Information: Kinet. Catal. (Engl. Transl.); (United States), Journal Name: Kinet. Catal. (Engl. Transl.); (United States) Vol. 29:1; ISSN KICAA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ACETIC ACID
ACETIC ACID ESTERS
ACETYLATION
ACTIVATION ENERGY
ACYLATION
ALCOHOLS
ALKENES
CARBOXYLIC ACID ESTERS
CARBOXYLIC ACIDS
CATALYSIS
CATALYTIC EFFECTS
CHEMICAL REACTION KINETICS
CHEMICAL REACTION YIELD
CHEMICAL REACTIONS
COMPLEXES
COMPLEXOMETRY
ELEMENTS
ENERGY
ESTERS
GLYCOLS
HYDROCARBONS
HYDROXY COMPOUNDS
ISOMERS
KINETICS
MONOCARBOXYLIC ACIDS
NITRATES
NITROGEN COMPOUNDS
NONMETALS
ORGANIC ACIDS
ORGANIC COMPOUNDS
OXIDATION
OXYGEN
OXYGEN COMPOUNDS
PALLADIUM COMPLEXES
PALLADIUM COMPOUNDS
PROPYLENE
QUANTITY RATIO
REACTION KINETICS
TRANSITION ELEMENT COMPLEXES
TRANSITION ELEMENT COMPOUNDS
YIELDS