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HOW DO THE RATES OF HALOPHILIC ATTACKS COMPARE WITH THE RATES OF PROTOPHILIC ATTACKS? 被引量:2

HOW DO THE RATES OF HALOPHILIC ATTACKS COMPARE WITH THE RATES OF PROTOPHILIC ATTACKS?
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摘要 The measured relative rates of halophilic and protophilic attacks (k;/k;) indicate that the rates of halophilic attacks are comparable in magnitude to those of protophilic attacks (deprotonations). The measured relative rates of halophilic and protophilic attacks (k_X/k_H) indicate that the rates of halophilic attacks are comparable in magnitude to those of protophilic attacks (deprotonations).
出处 《Chinese Chemical Letters》 SCIE CAS CSCD 1993年第5期411-414,共4页 中国化学快报(英文版)
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同被引文献12

  • 1LI,Xing-Ya JIANG,Xi-Kui ZHANG,Xiao-Jun Shanghai Institute of Organic Chemistry,Chinese Academy of Sciences,345 Lingling Lu,Shanghai 200032.Relative reactivities of bromine-substituted substrates toward bromophilic attack by a carbanion[J].Chinese Journal of Chemistry,1992,10(2):186-188. 被引量:2
  • 2RELATIVE REACTIVITIES OF POLYHALOFLUOROALKANES TOWARD HALGPHILIC ATTACKS[J].Chinese Chemical Letters,1992,3(2):83-86. 被引量:1
  • 3Li X Y,Pan H Q,Jiang X K.Spontaneous reactions of potassium phenoxide with dibromoperfluoroalkanes.First evidence for bromophilic attack on C-Br bonds by the phenoxide ion[].Tetrahedron Letters.1984
  • 4Rico I,Cantacuzene D,Wakselman C.Reactivity of the perhaloalkanes CF2X2 (X=Cl, Br) with nucleophiles.6. Coexistence of carbene and radical processes initiated by single-electron transfer[].Journal of Organic Chemistry.1983
  • 5Li Xingya,Pan Heqi,Jiang Xikui et al.Reactions of per(chloro,fluoro)ethanes with aryolxide and alkoxide ions.Evidence for chlorophilic attack on C-Cl bonds[].Angewandte Chemie International Edition.1985
  • 6Meyers,C. Y,Kolb,V. M.Facile and selective chlorination-cleavage of some cyclanones and cyclanols with the CCl4-KOH-t-BuOH reagent, In situ conversion of estrones and estradiols into dichlorodoisynolic acids, J[].Journal of Organometallic Chemistry.1978
  • 7Taft,R. W.The nature and analysis of substituent electronic effects[].Progress in Physics.1987
  • 8Exner,O,Chapman,NB,Shorter,J. Correlation analysis in chemistry . 1987
  • 9Dixon D A,Fukunaga T,Smart B E.Structures and stabilities of fluorinated carbanions: evidence for anionic hyperconjugation[].Journal of the American Chemical Society.1986
  • 10Huang M B,Li X Y.A preliminary quantum-chemical study of the mechanisms for the reactions of perchlorofluoroethanes with nucleophiles initiated by chlorophilic attacks[].The Journal of Physical Chemistry.1989

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