Kinetics of homogeneous decomposition of asymmetric dialkyl peroxides

• Autorzy: Baj S. , Dawid M.
• Języki publikacji: EN

Abstrakty

EN

The homogeneous decomposition of various asymmetric dialkyl peroxides ROOR' (R=C6H5(CH3)2; R'=Et, Pr, Bu, Bu(i), Bu(s), Bu(t), n-heptyl, n-dodecyl and allyl) is examined by the measurement of autooxidation of isopropylbenzene in the presence of peroxides as initiators. Rate constants and activation parameters are determined and the size effect and type of alkyl group R' on stability of O-O bond is discussed.

Słowa kluczowe

EN

dialkyl peroxides; homolytic decomposition; kinetics; activation parameters

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 1998
• Tom: Vol. 72, nr 9
• Strony: 2151--2158
• Opis fizyczny: Bibliogr. 27 poz., rys., tab.

Twórcy

autor

Baj S.

autor

Dawid M.

• Institute of Organic Chemistry and Technology, Silesian Technical University, ul. Krzywoustego 4, 44-100 Gliwice, Poland