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Volumn 64, Issue 3, 1999, Pages 902-913

σ-Dative and π-backdative phenyl cation-dinitrogen interactions and opposing sign reaction constants in dual substituent parameter relations

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; DEAMINATION; DNA ALKYLATION; MOLECULAR INTERACTION; POLARIZATION;

EID: 0033524889     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo9818430     Document Type: Article
Times cited : (44)

References (87)
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    • note
    • The term "electron density based bonding model" is used to indicate that the model is derived by analysis of the electron density distribution of the unperturbed molecule. Such bonding models have to be distinguished from bonding models that are based on reactivities. Reactivity based bonding models reflect inductomeric effects while electron density based models do not.
  • 7
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    • An Interscience Publication, John Wiley & Sons: Chichester, Chapters 4 and 10
    • For recent reviews of aryl cations, see: Dicoordinated Carbocations; Rappoport, Z., Stang, P. J., Eds.; An Interscience Publication, John Wiley & Sons: Chichester, 1997; Chapters 4 and 10
    • (1997) Dicoordinated Carbocations
    • Rappoport, Z.1    Stang, P.J.2
  • 30
    • 4243664295 scopus 로고
    • For a survey of Hammett substituent constants and resonance and field parameters, see: Hansch, C.; Leo, A.; Taft, R. W. Chem. Rev. 1991, 91, 165.
    • (1991) Chem. Rev. , vol.91 , pp. 165
    • Hansch, C.1    Leo, A.2    Taft, R.W.3
  • 39
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    • McMaster University, Hamilton, ON, Canada
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    • (1980)
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  • 40
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    • McMaster University, Hamilton, ON, Canada
    • (a) Biegler-König, F. W.; Duke, F. A., McMaster University, Hamilton, ON, Canada, 1981.
    • (1981)
    • Biegler-König, F.W.1    Duke, F.A.2
  • 41
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    • McMaster University, Hamilton, ON, Canada
    • (b) Modifications by Lau, C. D. H., McMaster University, Hamilton, ON, Canada, 1983.
    • (1983)
    • Lau, C.D.H.1
  • 60
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    • note
    • (b) Note that the a values derived from ionization constants of other systems or from rate data vary. In any case, all σ values determined for the diazonium function are larger than 1.8.
  • 61
    • 0345366923 scopus 로고    scopus 로고
    • note
    • For the parent system, a similar behavior was found at the MP2(full)/6-31G* level along the dissociation paths and Q values derived from the MP2 structures X-1 and X-2 show the same trends.
  • 70
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    • note
    • This feature is common to aromatic and aliphatic diazonium ion. Compare the discussion in ref 5b.
  • 77
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    • Structural Substituent Effects in Benzene Derivatives
    • Domenico, A., Hargittai, I., Eds.; IUCr/Oxford University Press
    • (f) Domenicano, A. Structural Substituent Effects in Benzene Derivatives. In Accurate Molecular Structures - Their Determination and Importance; Domenico, A., Hargittai, I., Eds.; IUCr/Oxford University Press: 1992.
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.