Carbon has a vacant orbital so Cl can donate its lone pair
why not in a
Carbon doesnt have any vacant orb in A, it is simply conj base of CHCl3
Ok got it
Bro all carbenes can participate in back bond. Just remember this.
Triplet carbenes can't participate in back bonding right?
Yes it can't
No vacant orbital available for back bonding.
Sorry my bad,,,. Triplet carbenes can’t obviously. Forgot to mention that.