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Volumn 46, Issue 7, 2007, Pages 2398-2408

Kinetic analysis of the conversion of nonheme (alkylperoxo)iron(III) species to iron(IV) complexes

Author keywords

[No Author keywords available]

Indexed keywords

ACETONE; HEME; IRON DERIVATIVE; PEROXIDE; PYRIDINE DERIVATIVE; TRIS(2 PYRIDYLMETHYL)AMINE; TRIS(2-PYRIDYLMETHYL)AMINE; UNCLASSIFIED DRUG;

EID: 34247137865     PISSN: 00201669     EISSN: None     Source Type: Journal    
DOI: 10.1021/ic0607787     Document Type: Article
Times cited : (48)

References (63)
  • 49
    • 7044235874 scopus 로고    scopus 로고
    • Mairata i Payeras, A.; Ho, R. Y. N.; Fujita, M.; Que, L., Jr. Chem. - Eur. J. 2004, 10, 4944-4953.
    • Mairata i Payeras, A.; Ho, R. Y. N.; Fujita, M.; Que, L., Jr. Chem. - Eur. J. 2004, 10, 4944-4953.
  • 51
    • 34247125988 scopus 로고    scopus 로고
    • Trapping of the reactive tBuO• byproduct was further considered. This radical can decay either by β-scission to form acetone and CH3• or by H-atom abstraction from solvent and excess tBuOOH to form relatively unreactive alkylperoxyl radicals, tBuOO• decomposing in turn to O2 and stable tBuOOtBu. Comparable rates for these processes are expected at room temperature (e.g, 6 × 104 s-1 and 1 × 107 M-1 s-1 for β-elimination and H-atom abstraction from tBuOOH, respectively in CH3CN).52-55 However, the reaction barrier to bimolecular H-atom abstraction is expected to be largely entropic,56 whereas unimolecular β-scission exhibits a relatively favorable activation entropy and a largely enthalpic barrier.54,55 So the bimolecular decay p
    • 15
  • 60
    • 34247162154 scopus 로고    scopus 로고
    • Izv. Akad. Nauk., Ser. Khim. 2003, 1241-1253.
    • (2003) Ser. Khim , pp. 1241-1253
    • Izv1    Akad2    Nauk3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.