Corrigenda - The SN Mechanism in aromatic compounds. XVII. Cationic replaced groups in aromatic SN reactions
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چکیده
منابع مشابه
Photosubstitution Reactions of Aromatic Compounds
In nucleophilic aromatic photosubstitution, just as in aromatic substitution in the ground state, substituents can have directing and activating effects. Four rules, which describe orientation of nucleophilic substitution in the excited state, can now be formulated. They are: (a) meta-activation by the nitro group (b) ortho/para-activation by the methoxy group (and probably also by other electr...
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ژورنال
عنوان ژورنال: Australian Journal of Chemistry
سال: 1956
ISSN: 0004-9425
DOI: 10.1071/ch9560074c