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प्रश्न
The type of mono halogen derivative in which a halogen atom is bonded to sp3 hybridized carbon atom next to carbon-carbon double bond is ______________
विकल्प
alkyl halide
allylic halide
vinylic halide
benzylic halide
उत्तर
The type of mono halogen derivative in which a halogen atom is bonded to sp3 hybridized carbon atom next to carbon-carbon double bond is allylic halide
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संबंधित प्रश्न
The correct order of increasing reactivity of C-X bond towards nucleophile in the following compounds is:
(I)
(II)
(III) (CH3)3 C-X
(IV) (CH3)2 CH-X
Choose the most correct option.
The best method for the preparation of alkyl fluorides is _______.
Butanenitrile may be prepared by heating ______.
The product ‘B’ in the above reaction sequence is,
Choose the most correct option.
Which of the following is likely to undergo racemization during alkaline hydrolysis?
(I)
\[\begin{array}{cc}
\ce{CH3-CH-C2H5}\\
|\\
\ce{Cl}\end{array}\]
(II)
(III)
(IV)
\[\begin{array}{cc}
\ce{\phantom{.......}CH3}\\
\phantom{.....}|\\
\ce{CH3-CH}\\
\phantom{.....}|\\
\ce{\phantom{..........}CH2Cl}
\end{array}\]
Match the pairs.
| Column I | Column II |
| \[\begin{array}{cc}\ce{CH3CH - CH3}\\|\phantom{....}\\ \ce{X\phantom{....}}\end{array}\] |
vinyl halide |
| CH2 = CH - CH2X | alkyl halide |
| CH2 = CH - X | allyl halide |
| benzyl halide | |
| aryl halide |
When propene reacts with HCl in presence of peroxide, the product is ________.
Identify A in the following reaction,
\[\ce{A ->[KCN (alcoholic)][\Delta] Propane nitrile +Potassium bromide}\]
Which of the following compounds is obtained when t-butyl bromide is treated with alcoholic ammonia?
Identify 'B' in the following series of reactions.
\[\ce{Ethanol ->[NaBr][H2SO4, \Delta] A ->[Mg][Dry ether] B}\]
What is the IUPAC name of neopentyl chloride?
How many asymmetric carbon atoms are present in neopentyl chloride?
The IUPAC name of isobutyl bromide is ____________.
The allylic halide, among the following, is ______.
Identify the chiral molecule from the following.
Identify the chiral molecule from the following.
Identify A and B:
\[\ce{C6H5CH2Br ->[Alc.][KCN] A ->[Na/Ethanol] B}\]
Identify the chiral molecule from the following.
Among the following vinylic halide is ______.
Name the following halide according to IUPAC system and classify them as alkyl, allyl, benzyl (primary, secondary, tertiary), vinyl or aryl halides:
\[\ce{CH3C(C2H5)2CH2Br}\]
