Substituent effects on the decarboxylation of dinitrobenzoate ions. Representative aromatic SE1 reactions

P Segura, JF Bunnett, L Villanova

Index: Journal of Organic Chemistry, , vol. 50, # 7 p. 1041 - 1045

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Citation Number: 25

Abstract

... In SNAr reactions, the a-adduct intermediate has negative charge delocalized in the a-orbital system, while aryl anion I11 of Scheme I has ita negative charge formally (24) Hammett, LP "Physical Organic Chemistry", 2nd ed.; (25) Bunnett, J. FQ Rev. Chem. SOC. ...