Class 11Chemistry1 Organic Chemistry: Classification and Nomenclature of Organic CompoundsNomenclature of organic compounds
MediumIdentify the functional group in the following compounds. Write its name,suffix,and prefix for each.
$(a)$ $CH_3CH_2CH_2COCl$
$(b)$ $CH_3CH_2CH_2CONH_2$
$(c)$ $CH_3CH_2CH_2CHO$
$(a)$ $CH_3CH_2CH_2COCl$
$(b)$ $CH_3CH_2CH_2CONH_2$
$(c)$ $CH_3CH_2CH_2CHO$
(N/A) $CH_3CH_2CH_2COCl$: The functional group is acid chloride $(-COCl)$. Its name is acid chloride,the suffix is $-oyl \ chloride$,and the prefix is $chlorocarbonyl-$.
$(b)$ $CH_3CH_2CH_2CONH_2$: The functional group is amide $(-CONH_2)$. Its name is amide,the suffix is $-amide$,and the prefix is $carbamoyl-$.
$(c)$ $CH_3CH_2CH_2CHO$: The functional group is aldehyde $(-CHO)$. Its name is aldehyde,the suffix is $-al$,and the prefix is $formyl-$.
$(b)$ $CH_3CH_2CH_2CONH_2$: The functional group is amide $(-CONH_2)$. Its name is amide,the suffix is $-amide$,and the prefix is $carbamoyl-$.
$(c)$ $CH_3CH_2CH_2CHO$: The functional group is aldehyde $(-CHO)$. Its name is aldehyde,the suffix is $-al$,and the prefix is $formyl-$.
Explore More
Similar Questions
What is the $IUPAC$ name of the given compound?
Medium
View SolutionThe $IUPAC$ name of the given compound is:
Which of the following $IUPAC$ names is correct for the structure:
$CH_3-CH(CH_3)-CH_2-CH_2-CH_2-CH(CH_2-CH_2-CH_3)-CH_2-CH_3$?
$(i)$ $2-$methyl$-6-$ethylnonane
$(ii)$ $6-$ethyl$-2-$methylnonane
$(iii)$ $4-$ethyl$-8-$methylnonane
$CH_3-CH(CH_3)-CH_2-CH_2-CH_2-CH(CH_2-CH_2-CH_3)-CH_2-CH_3$?
$(i)$ $2-$methyl$-6-$ethylnonane
$(ii)$ $6-$ethyl$-2-$methylnonane
$(iii)$ $4-$ethyl$-8-$methylnonane
Easy
View SolutionMatch the structures given in Column $I$ with their $IUPAC$ names in Column $II$.
Column $I$ (Structure) Column $II$ ($IUPAC$ Name) $(A)$ $CH_3-CH=CH-CH_2Br$ $(p)$ $1$-Bromobut-$2$-ene $(B)$ $CH_2=C(CH_3)-CH_2Br$ $(q)$ $3$-Bromo-$2$-methylpropene $(C)$ $CH_3-C(CH_3)=CH-CH_2Br$ $(r)$ $4$-Bromopent-$2$-ene $(D)$ $CH_3-CH=CH-CH_2CH_2Br$ $(s)$ $1$-Bromo-$2$-methylbut-$2$-ene
| Column $I$ (Structure) | Column $II$ ($IUPAC$ Name) |
|---|---|
| $(A)$ $CH_3-CH=CH-CH_2Br$ | $(p)$ $1$-Bromobut-$2$-ene |
| $(B)$ $CH_2=C(CH_3)-CH_2Br$ | $(q)$ $3$-Bromo-$2$-methylpropene |
| $(C)$ $CH_3-C(CH_3)=CH-CH_2Br$ | $(r)$ $4$-Bromopent-$2$-ene |
| $(D)$ $CH_3-CH=CH-CH_2CH_2Br$ | $(s)$ $1$-Bromo-$2$-methylbut-$2$-ene |
Difficult
View SolutionWrite $IUPAC$ names of the following compounds:
$(i)$ $(CH_3)_2CH-CH=CH-CH_2-CH=C(CH_3)-CH(C_2H_5)-CH_3$
$(ii)$ The structure is shown below:
$(iii)$ $CH_2=C(CH_2CH_2CH_3)_2$
$(iv)$ $CH_3-CH(CH_3)-CH=C(C_2H_5)-CH_2-CH(CH_3)-CH_2CH_2CH_3$
$(i)$ $(CH_3)_2CH-CH=CH-CH_2-CH=C(CH_3)-CH(C_2H_5)-CH_3$
$(ii)$ The structure is shown below:
$(iii)$ $CH_2=C(CH_2CH_2CH_3)_2$
$(iv)$ $CH_3-CH(CH_3)-CH=C(C_2H_5)-CH_2-CH(CH_3)-CH_2CH_2CH_3$
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