Which of the following groups possess $m-$directional effect?
$-OH, -O^{-}, -CH_3, -Cl, -NO_2, -COOH, -NHCOCH_3, -SO_3H, -Br, -COCH_3$
$-OH, -O^{-}, -CH_3, -Cl, -NO_2, -COOH, -NHCOCH_3, -SO_3H, -Br, -COCH_3$
- A$-NO_2, -COOH, -SO_3H, -COCH_3$
- B$-OH, -O^{-}, -CH_3, -Cl$
- C$-NHCOCH_3, -Br, -CH_3, -OH$
- D$-O^{-}, -Cl, -Br, -NO_2$
Explore More
Similar Questions
The enthalpy of hydrogenation of benzene is $\Delta H_1$ and for cyclohexene is $\Delta H_2$. Then the resonance energy of benzene is:
Difficult
View SolutionIn the Friedel-Crafts reaction,toluene can be prepared by using:
Easy
View SolutionIn the given reaction,$C_6H_6 + HNO_3 \xrightarrow{H_2SO_4} C_6H_5NO_2 + H_2O$,$HNO_3$ acts as:
Medium
View SolutionFriedel-Crafts acylation is
MediumKVPY 2010
View SolutionThe bond angle between carbon atoms in a benzene molecule is
Medium
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo