Question

please answer all bullet points. explain and rewrite labeled mechanism for clarity. thank you

Sulfonction of benzaldehyde RX. 0 0000 1 'S-00 o= 999 TIPI O= + H₂O S-OH = Diease label • Supply Curly arrows to complete Mechanism for this label nucleopoiled electrophile Write ROS, rate determining Site, over the Rx arrow that is the slowest step of this RX What is the special name for the species in the bracket?

Answer 1

Sulphonation of Benzaldehyde on -S034 Io + RDS - ടിം Nucleophile Hectrophile Intermediate OM SOM i H H₂O+ Il HE 007 S-OH Aldehyde is Electron with drawing group , therefore on benzaldehyde sulphonation occurs at meta position [Hectron with drawing groups are meta directing ] sulphonation reaction is a electrophilis aromatic substitution reaction