which has a stronger electron withdrawing effect among methoxy group,double bond and triple bond
Answers
Answer:
Cl has a strong - I effect. Due to its strong electronegativity Cl tend to attract the electrons of the C:Cl bond and the C atom attached to Cl carries positive charge. Inductive effects involving the tendency of the group to release or withdraw electrons are due to the electronegativity of the group concerned. However, certain groups including methoxy group act as powerful activators toward electrophilic aromatic substitution even though oxygen is an electronegative atom and has,therefore, electron withdrawing inductive effects. Methoxy group releases electrons in some other way than through its inductive effects. It is believed to do this by a resonance
Answer:
Cl has a strong - I effect. Due to its strong electronegativity, Cl tends to attract the electrons of the C: Cl bond, and the C atom attached to Cl carry a positive charge. Inductive effects involving the tendency of the group to release or withdraw electrons are due to the electronegativity of the group concerned. However, certain groups including methoxy groups act as powerful activators toward electrophilic aromatic substitution even though oxygen is an electronegative atom and has, therefore, electron-withdrawing inductive effects. Methoxy group releases electrons in some other way than through its inductive effects. It is believed to do this by a resonance effect.