Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Jeffrey C. Gee"'
Autor:
Jeffrey C. Gee, Karen W. Fulbright
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 134:1-21
Initial reaction rate data for the direct esterification of 1-tetradecene with heptanoic acid on dry Amberlyst®15 catalyst permitted the identification of the surface reaction mechanism, as well as the adsorption coefficients of all reactants and pr
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 130:591-616
Kinetics for the reaction between 1-tetradecene and heptanoic acid to make tetradecyl heptanoates on dry Amberlyst® 15 catalyst at 90 °C are extremely complex. Observed kinetics of simultaneous double bond isomerization and esterification cannot be
Autor:
Jeffrey C. Gee, Richard D. Stansifer
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 126:879-901
On Amberlyst® 15 catalyst (dry) at 85 °C, 1-dodecene underwent concurrent double bond isomerization and alkylation with p-xylene. The alkylation reaction appeared to occur by an Eley–Rideal mechanism in which adsorbed olefin reacted with bulk pha
Autor:
Jeffrey C. Gee
Publikováno v:
Journal of Physical Organic Chemistry. 34
Autor:
Jeffrey C. Gee
Publikováno v:
Journal of Physical Organic Chemistry. 34
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 122:21-41
On Amberlyst® 15 (dry) at 75 °C, 2-octanol undergoes concurrent esterification and dehydration in the presence of heptanoic acid in the liquid phase. Kinetic data and 18O labelling studies show that the esterification reaction most likely occurs by
Publikováno v:
Journal of Physical Organic Chemistry. 27:583-588
Rapid isomerization of pi-complex intermediates results in the formation of multiple isomers of alkyl aromatics during AlCl3-catalyzed reactions between linear olefins and aromatic rings. The authors present results of a kinetic study of reactions be
Autor:
Shawn T. Williams, Jeffrey C. Gee
Publikováno v:
Journal of Catalysis. 303:1-8
We investigated acid-catalyzed dimerization for C8 to C24 linear olefins on Amberlyst® 15 at 90 °C. Double bond position and monomer chain length had no effect on dimerization rate of linear monomers. Dimerization was first order in both monomer an
Publikováno v:
Journal of Physical Organic Chemistry. 25:1409-1417
A new mechanism for the origin of multiple skeletal isomers observed in the cationic dimerization of 1-decene is proposed, and products that should form based on this mechanism are predicted. A protonated cyclopropyl intermediate appeared to form dir
Autor:
Shawn T. Williams, Jeffrey C. Gee
Publikováno v:
International Journal of Chemical Kinetics. 44:745-752
We followed the concurrent double bond isomerizations of 1-dodecene (C12 NAO) and 11-dococene (C22 IO) on Amberlyst® 15 at 90°C, observing the movement of the double bond from the middle of a C22 chain to its end and the movement of the double bond