Mechanism of tetrabutyl titanate catalysis of the esterification of mono-2-ethylhexyl phthalate

Journal Article · Tue Jul 01 00:00:00 EDT 1986 · Kinet. Catal. (Engl. Transl.); (United States)

OSTI ID:7005306

Siling, M I; Kharrasova, A N; Kuznetsov, V V; Nosovskii, Y E; Osintseva, S A

On the basis of the literature and experimental data on the influence of the composition of the medium on the rate of esterification of mono-2-ethylhexyl phthalate by 2-ethylhexanol in the presence of a tetraalkyltitanium catalyst, a mechanism of catalysis was proposed, considering the effects of coordination and the formation of hydrogen bonds. The kinetic equation derived, corresponding to the proposed mechanism, describes the literature and experimental data on the kinetics of esterification within a wide range of variation of the reagent concentrations.

• Research Organization: G.S. Petrov SciRes. Institute of Plastic Moscow
• OSTI ID: 7005306
• Journal Information: Kinet. Catal. (Engl. Transl.); (United States), Vol. 27:1,PT.1
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
ORGANOMETALLIC COMPOUNDS
CATALYTIC EFFECTS
PHTHALATES
ESTERIFICATION
PHTHALIC ACID ESTERS
CHEMICAL REACTION YIELD
TITANATES
CATALYSTS
CHEMICAL REACTION KINETICS
COMPUTERIZED SIMULATION
HEXANOLS
MATERIALS TESTING
RUNGE-KUTTA METHOD
ALCOHOLS
CARBOXYLIC ACID SALTS
CHEMICAL REACTIONS
ESTERS
HYDROXY COMPOUNDS
ITERATIVE METHODS
KINETICS
NUMERICAL SOLUTION
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
REACTION KINETICS
SIMULATION
TESTING
TITANIUM COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
YIELDS
400201* - Chemical & Physicochemical Properties