Attempted
Correct
UnAttempted
Wrong
An important chemical method to resolve aracemic mixture makes use of the formation of
Diastereomers since they have different melting points,boiling points, solubilities etc.
Which of the following is an optically active compound ?
The compound containing a chiral carbon atom i.e., (a carbon atom which is attached to four different atoms is known as a chiral carbon atom) is optically active.As 2-chlorobutane contains a chiral C* atom hence it is optically active.
The Beilste in test for organic compounds is used to detect
The correct name for the following hydrocarbon is
Bicyclo [4, 1, 0] heptane
Correct configuration of the following is
Which of the following compounds contains 1°, 2°, 3° as well as 4° carbon atoms ?
2,2,3-trimethyl pentane
Among the following the most stable compound is:
Among 1, 2- and 1, 3- configurations, 1, 3- is more stable due to less repulsion.Further among cis and trans isomers, trans is mores table due to less crowding.
The IUPAC name for
The IUPAC name of the given compound is 5-chlorohex-2-ene.
The geometrical isomerism is shown by
Geometrical isomerism is obseved when different groups are attached to each of the doubly bonded carbon atom.
The number of secondary hydrogens in 2, 2-dimethylbutane is :
Thus number of secondary hydrogens is two.