MCQ
The set of meta directing functional groups from the following sets is:
- A–CN, –NH2, –NHR, –OCH3
- B–NO2, –NH2, –COOH, –COOR
- ✓–NO2, –CHO, –SO3H, –COR
- D–CN, –CHO, –NHCOCH3, –COOR
✓
Answer
Correct option: C.
–NO2, –CHO, –SO3H, –COR
(C)
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