WBJEE · Chemistry · Alcohols Phenols and Ethers
Cyclopentanol on reaction with NaH followed by \(\mathrm{CS}_{2}\) and \(\mathrm{CH}_{3} \mathrm{I}\) produces a/an
- A ketone
- B alkone
- C ether
- D xanthate
Answer & Solution
Correct Answer
(D) xanthate
Step-by-step Solution
Detailed explanation
When cyclopentanol on reaction with NaH followed by \(\mathrm{CS}_{2}\) and \(\mathrm{CH}_{3} \mathrm{l}\) produces a xanthate. So, the option (d) is correct answer.
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Chemistry
- Equal masses of ethane and hydrogen are mixed in a empty container at \(298 \mathrm{~K}\). The fraction of total pressure exerted by hydrogen isWBJEE 2020 Easy
- In the Lassaigne's test for the detection of nitrogen in an onganic compound. the appearance of blue coloured compound is due toWBJEE 2015 Easy
- Which of the following atoms should have the highest \(1^{\prime \prime}\) electron affinity?WBJEE 2017 Easy
- The boiling points of \(\mathrm{HF}, \mathrm{HCl}, \mathrm{HBr}\) and \(\mathrm{HI}\) follow the orderWBJEE 2016 Medium
- The correct order of the addition reaction rates of halogen acids with ethylene isWBJEE 2019 Easy
- Which of the following chemicals may be used to identify three unlabelled beakers containing conc.NaOH, conc.\(\mathrm{H}_{2}\mathrm{SO}_{4}\) and water?WBJEE 2019 Easy
More PYQs from WBJEE
- If \(A=\left(\begin{array}{ll}1 & 1 \\ 0 & i\end{array}\right)\) and \(A^{2018}=\left(\begin{array}{ll}a & b \\ c & d\end{array}\right)\), then \((a+d)\) equalsWBJEE 2022 Easy
- The electric field of a plane electromagnetic wave in a medium is given by \(\vec{E}(x, y, z, t)=E_0 \hat{n} e^{i k_0[(x+y+z)-c t]}\) where \(c\) is the speed of light in free space. \(\vec{E}\) field is polarized in the \(x-z\) plane. The speed of wave is \(v\) in the medium. ThenWBJEE 2024 Easy
- The atomic number of cerium \((\mathrm{Ce})\) is 58 . The correct electronic confipuration of \(\mathrm{Ce}^{3+}\) ion isWBJEE 2015 Easy
- An electron revolves around the nucleus in a circular path with angular momentum \(\overrightarrow{\mathrm{L}} . \mathrm{A}\) uniform magnetic field \(\overrightarrow{\mathrm{B}}\) is applied perpendicular to the plane of its orbit. If the electron experiences a torque \(\overrightarrow{\mathrm{T}}\), thenWBJEE 2022 Medium
- The number of possible organobromine compounds which can be obtained in the allylic bromination of 1 -butene with N-bromosuccinimide isWBJEE 2018 Easy
- A charged particle of charge \(q\) and mass \(m\) is placed at a distance \(2 R\) from the centre of a vertical cylindrical region of radius \(R\) where magnetic field varies as \(\vec{B}=\left(4 t^2-2 t+6\right) \hat{k}\) where \(t\) is time. Then which of the following statement(s) is/are true?WBJEE 2023 Hard