Which of the following is ${1^o}$ amine
Medium
Download our appand get started for free
Experience the future of education. Simply download our apps or reach out to us for more information. Let's shape the future of learning together!No signup needed.*
Similar Questions
- 1View SolutionThe major product of the following reaction is
- 2Product $(A)$ $\&$ $(B)$ respectively in the above reaction are :-View Solution
- 3$Ph-C{{O}_{2}}H\xrightarrow{SOC{{l}_{2}}}A\xrightarrow{M{{e}_{2}}NH}B\xrightarrow{(C)}Ph-CHO,$ unknown reagent $(C)$ isView Solution
- 4View SolutionThe reduction of which of the following compound would yield secondary amine?
- 5View SolutionWhich reaction is incorrectly written
- 6Methyl amine reacts with $HN{O_2}$ givingView Solution
- 7View SolutionAmong the following compounds, the increasing order of their basic strength is
- 8A trinitro compound, $1, 3,5$ tris-($4$-nitrophenyl) benzene, on complete reaction with an excess of $\mathrm{Sn} / \mathrm{HCl}$ gives major product, which on treatment with an excess of $NaNO_2 / HCl$ at $0^{\circ} C$ provides $P$ as the product. $P$, upon treatment with excess of $H_2 O$ at room temperature, gives the product $Q$. Bromination of $Q$ in aqueous medium furnishes the product $R$. The compound $P$ upon treatment with an excess of phenol under basic conditions gives the product $S$.View Solution
The molar mass difference between compounds $Q$ and $R$ is $474 \mathrm{~mol}^{-1}$ and between compounds $P$ and $S$ is $172.5 \mathrm{~g} \mathrm{~mol}^{-1}$.
($1$)The number of heteroatoms present in one molecule of $R$ is. . . . . .
[Use: Molar mass (in g mol ${ }^{-1}$ ): $\mathrm{H}=1, \mathrm{C}=12, \mathrm{~N}=14, \mathrm{O}=16, \mathrm{Br}=80, \mathrm{Cl}=35.5$
Atoms other than $\mathrm{C}$ and $\mathrm{H}$ are considered as heteroatoms]
($2$)The total number of carbon atoms and heteroatoms present in one molecule of $S$. . . . . .
[Use: Molar mass in $\mathrm{g} \mathrm{mol}^{-1}$ ]: $\mathrm{H}=1, \mathrm{C}=12, \mathrm{~N}=14, \mathrm{O}=16, \mathrm{Br}=80, \mathrm{Cl}=35.5$
Atoms other than $\mathrm{C}$ and $\mathrm{H}$ are considered as heteroatoms
Give the answer quetion ($1$) and ($2$)
- 9Which of the following alkene cannot be prepared by de-amination of $n-Bu- NH_2$ with $NaNO_2/HCl$ ?View Solution
- 10View SolutionThe alkyl cyanides when hydrolysed to the corresponding acid, the gas evolved is