1.

Conjugation of electron withdrawing groups, e.e., -CHO, -overset(O)overset(||)C-R,-overset(O)overset(||)CRgt-overset(O)overset(||)C-OR,-C-=N,-NO_(2) activates nudeophilic attack in halobenzene. The order of reactivity of these groups is :

Answer»

`-NO_(2)gt-C-=gt-OVERSET(O)overset(||)C-Hgt-overset(O)overset(||)C-Rgt-overset(O)overset(||)C-OR`
`-overset(O)overset(||)C-Hgt-overset(O)overset(||)C-Rgt-overset(O)overset(||)C-ORgt-C-=Ngt-NO_(2)`
`-C-=Ngt-NO_(2)-overset(O)overset(||)C-Hgt-overset(O)overset(||)C-Rgt-overset(O)overset(||)C-OR`
`-overset(O)overset(||)-Hgt-NO_(2)gt-C-=Ngt-overset(O)overset(||)-ORgt-overset(O)overset(||)C-R`

SOLUTION :N//A


Discussion

No Comment Found

Related InterviewSolutions