scholarly journals Kinetics of the radical copolymerization of 2,2,2-trifluoroethyl methacrylate with tert -butyl α-trifluoromethacrylate

2010 ◽  
Vol 48 (5) ◽  
pp. 1029-1037 ◽  
Author(s):  
Frédéric Boschet ◽  
Georgi Kostov ◽  
Bruno Ameduri ◽  
Toru Yoshida ◽  
Kosuke Kawada
Keyword(s):  
Radical Copolymerization ◽  
Tert Butyl ◽  
Kinetics Of

Kinetics of radical copolymerization of vinylidene fluoride with tert-butyl 2-trifluoromethyl acrylate: a suitable pair for the synthesis of alternating fluorinated copolymers

2018 ◽  
Vol 9 (27) ◽  
pp. 3754-3761 ◽  
Author(s):  
Panagiotis G. Falireas ◽  
Mohammad Wehbi ◽  
Ali Alaaeddine ◽  
Bruno Améduri
Keyword(s):  
Vinylidene Fluoride ◽  
Radical Copolymerization ◽  
Tert Butyl ◽  
Fluorinated Copolymers ◽  
Kinetics Of ◽  
Copolymerization Kinetics

A study of the copolymerization kinetics of vinylidene fluoride with tert-butyl 2-trifluoromethyl acrylate: a suitable pair for the synthesis of alternating fluorinated copolymers.

Thermodynamic and Kinetic Investigation of the Solvent Effect on the Oxidation of [Co(en)2SCH2COO]+ with S2O82- In Water-Methanol and Water-tert-Butyl Alcohol Mixtures

1993 ◽  
Vol 58 (5) ◽  
pp. 1001-1006 ◽  
Author(s):  
Oľga Vollárová ◽  
Ján Benko
Keyword(s):  
Transfer Functions ◽  
Activation Parameters ◽  
Butyl Alcohol ◽  
Oxidation Of Co ◽  
Kinetics Of Oxidation ◽  
Tert Butyl ◽  
Tert Butyl Alcohol ◽  
Alcohol Mixtures ◽  
Kinetics Of

The kinetics of oxidation of [Co(en)2SCH2COO]+ with S2O82- was studied in water-methanol and water-tert-butyl alcohol mixtures. Changes in the reaction activation parameters ∆H≠ and ∆S≠ with varying concentration of the co-solvent depend on the kind of the latter, which points to a significant role of salvation effects. The solvation effect on the reaction is discussed based on a comparison of the transfer functions ∆Ht0, ∆St0 and ∆Gt0 for the initial and transition states with the changes in the activation parameters accompanying changes in the CO-solvent concentration. The transfer enthalpies of the reactant were obtained from calorimetric measurements.

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