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Volumn 5, Issue 21, 2003, Pages 4846-4850

The cathodic behaviour of poly(alkyl) and (aryl) sulfones revisited. Mechanistic and theoretical approaches

Author keywords

[No Author keywords available]

Indexed keywords

ALKYL GROUP; ANION; AROMATIC COMPOUND; POLYCYCLIC AROMATIC HYDROCARBON DERIVATIVE; RADICAL; SULFONE DERIVATIVE;

EID: 0242659937     PISSN: 14639076     EISSN: None     Source Type: Journal    
DOI: 10.1039/b308091a     Document Type: Article
Times cited : (10)

References (43)
  • 1
    • 0002086387 scopus 로고
    • ed. S. Pataï, Z. Rappoport and C. J. M. Stirling, John Wiley and sons, New York, ch. 22
    • J. Simonet, in The chemistry of Sulfones and Sulfoxides, ed. S. Pataï, Z. Rappoport and C. J. M. Stirling, John Wiley and sons, New York, 1988, ch. 22, p. 1001.
    • (1988) The Chemistry of Sulfones and Sulfoxides , pp. 1001
    • Simonet, J.1
  • 11
    • 85041868421 scopus 로고
    • PhD thesis, University of Rennes 1, France
    • M. Benaskar, PhD thesis, University of Rennes 1, France, 1994.
    • (1994)
    • Benaskar, M.1
  • 14
    • 85041874263 scopus 로고    scopus 로고
    • note
    • β-Cleavage (formation of the aryl radical and the alkyl sulfinate) has also been reported for aryl alkyl suphone when the aromatic ring is substituted by an electron-withdrawing group. (see ref. 10).
  • 28
    • 85041875596 scopus 로고    scopus 로고
    • note
    • (a) Hybrid density functional methods with the 6-31G* base have been used previously for calculations on neutral and radical cation of heterocycles containing sulfur atoms and on extended TTF and found to give a good qualitative description of properties. See for example refs. 20b,c and 21c;
  • 33
    • 85041870607 scopus 로고    scopus 로고
    • note
    • From reversible or quasi-reversible voltammograms, peak-potential separations between the cathodic and anodic processes give a measurement of the kinetics parameters for the heterogeneous electron transfer.
  • 34
    • 85041883057 scopus 로고    scopus 로고
    • note
    • By comparison with the reversible one-electron oxidation wave of ferrocene.
  • 35
    • 85041881432 scopus 로고    scopus 로고
    • note
    • -1.
  • 37
    • 85041884263 scopus 로고    scopus 로고
    • note
    • -1.
  • 38
    • 85041871788 scopus 로고    scopus 로고
    • note
    • -1 concentration of 3b.
  • 42
    • 0000450539 scopus 로고    scopus 로고
    • ed. T. T. Tidwell, Academic Press, New York, and references therein
    • (d) J.-M. Savéant, in Advances in Physical Organic Chemistry, ed. T. T. Tidwell, Academic Press, New York, 2000, vol. 35, p. 177-192 and references therein.
    • (2000) Advances in Physical Organic Chemistry , vol.35 , pp. 177-192
    • Savéant, J.-M.1
  • 43
    • 85041877748 scopus 로고    scopus 로고
    • note
    • According to a development of the dissociative ET model to the decomposition of radical anion, the standard activation energy depends directly on the bond dissociation energy (ΔG°‡ proportional to D/4) (ref. 14).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.