16:13Electrophilic Aromatic Substitution Halogens are Deactivating but ortho-para-directingOChem Solutions1.3K views·5 years ago
13:16Meta directing groups in Electrophilic Aromatic SubstitutionOChem Solutions166 views·5 years ago
27:37Electrophilic Aromatic Substitution - Activating and Deactivating groupsOChem Solutions278 views·5 years ago
16:27Electrophilic Aromatic Substitution - Halogenation and NitrationOChem Solutions201 views·5 years ago