List of top Organic Chemistry Questions asked in IIT JAM CY

The specific rotation of optically pure (R)-1-phenylethylamine is +40 (neat, 20 °C). A synthetic sample of the same compound is shown to contain 4:1 mixture of (S)- and (R)-enantiomers. The specific rotation of the neat sample at 20 °C is ____________. (round off to the nearest integer)
The reagent required for the following transformation
reagent required for the following transformation is
The major product formed in the following reaction major product formed in the following reaction is
The major product formed in the following reaction The major product formed in the following reaction is
The major product formed in the following reaction \(K+O_2\rightarrow\) is
Which one of the following options is best suited for effecting the transformation?
Which one of the following options is best suited for effecting the transformation?