A solution of (-)-1- chloro -1- phenylet...

A solution of `(-)-1-` chloro -1- phenylethane in toluene recemises slowly in the presence of a small amount of `SbCl_(5)`, due to the formation of

carbanion

Carbene

Free-radical

Carbocation

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

ALKENE, ALKANE & ALKYNE
ALLEN|Exercise EXERCISE-4[A]|50 Videos
ALKENE, ALKANE & ALKYNE
ALLEN|Exercise EXERCISE-4[B]|47 Videos
ALKENE, ALKANE & ALKYNE
ALLEN|Exercise EXERCISE-5(A)|28 Videos
AIIMS 2019
ALLEN|Exercise CHEMISTRY|40 Videos
ALKYL AND ARYL HALIDE
ALLEN|Exercise EXERCISE-05 (B)|35 Videos

Similar Questions

Explore conceptually related problems

A solution of ( + )-1-chloro-1-phenylethane in toluene racemises slowly in the presence of a small amount of SbCl_(5) due to the formation of

A solution of (+)2-chloro-2-phenylethane in toluene racemises slowly in the presence of small amount of SbCl_(5) due to the formation of-

The reaction of 1-phenylpropane with limited amount of chlorine in the presence of light gives mainly .

When compound (A) is treated with conc. H_(2)SO_(4) , a reddish brown colour gas (B) is evolved. To this solution, a solution of (C ) is added slowly from the side of the test tube, a blue ring is obtained at the junction of two layers due to formation of (D). Compound (D) has formula :

Statement-I : Chlorination of ethyl benzene with Cl_(2) in presence of heat and light mainly yield 1-chloro-1-phenyl ethane as major product. Because Statement-II : The reaction oC Curs through intermediate formation of the radical C_(6)H_(5)CH-CH_(3) .

Assertion: -But-1-ene on reaction with HBr in the presence of a peroxide produces 1-bromobutane. Reason :-It involves the formation of a primary radical.

PCl_5 has trigonal pyramidal geometry with sp^3 d hybridisation in gases and liquid state but in solid state it exist as ionic compound. In presence of small amount of water, PCl_5 hydrolysis to form.

Statement-1: 3M solution of alkali metal in liquid ammonia has copper bronze colour. Statement-2: copper bronze colour is due to the formation of metal cluster.

When small amount of SnCl_(2) is added to a solution of Hg^(2+) ions, a silky white precipitate is obtained.The silky white precipitate is due to the formation of:

ALLEN-ALKENE, ALKANE & ALKYNE -EXERCISE-5(B)

In the compound, CH(2)=CH-CH(2)-CH(2)--C-=CH the C(2)-C(3) bond is the...
Text Solution
|
The products obtained via oxymercuration (HgSO(4)+H(2)SO(4)) of 1-buty...
Text Solution
|
A solution of (-)-1- chloro -1- phenylethane in toluene recemises slow...
Text Solution
|
Assertion: -But-1-ene on reaction with HBr in the presence of a peroxi...
Text Solution
|
Which one of the following alkenes will react faster with H(2) under ...
Text Solution
|
Propyne and propene can be distinguished by ……….
Text Solution
|
Assertion : Addition of bromine to trans-but-2-ene yields meso-2,3-di...
Text Solution
|
In the presence of peroxide, hydrogen chloride and hydrogen iodide do ...
Text Solution
|
The reaction of propene with HOCl proceeds via the addition of :
Text Solution
|
The nodal plane in the pi -bond of ethene is located in :
Text Solution
|
Consider the following reaction CH(3)-underset(D)underset(CH)-unders...
Text Solution
|
Identify a reagent from the following list which can easily distinguis...
Text Solution
|
C(6)H(5)-C-=C-CH(3)underset(H(2)SO(4))overset(HgSO(4))rarrA
Text Solution
|
Find compound with formula C(4)H(8)Br(2) How many structure of (X) a...
Text Solution
|
2-Hexyne gives trans-2-hexene on treatment with :
Text Solution
|
What would be the product formed when 1-bromo-3-chlorocylobutane rea...
Text Solution
|
When phenyl magnesium bromide reacts with t-butanol the product would ...
Text Solution
|
CH(3)-CH=CH(2)overset(NOCl)rarr Product, product is :
Text Solution
|
Cyclohexene on ozonolysis followed by reaction with zinc dust and wate...
Text Solution
|
The number of stereoisomers obtained by bromination of trans-2-butene ...
Text Solution
|