Question

The structure of isobutyl group in an organic compound is 

Options

• CH₃ – CH₂ – CH₂ – CH₂

• \[\begin{array}{cc}\phantom{..........}\ce{CH3}\\
  \phantom{.......}|\\\ce{CH3 - C}\\
  \phantom{.......}|\\\phantom{.........}\ce{CH3}
  \end{array}\]

• \[\begin{array}{cc}\ce{CH3 - CH - CH2 -}\\
  |\phantom{.....}\\\ce{CH3}\phantom{..}\end{array}\]

• \[\begin{array}{cc}\ce{CH3 - CH - CH2 - CH3}\\
  |\phantom{.........}\end{array}\]

Answer 1

\[\begin{array}{cc}\ce{CH3 - CH - CH2 -}\\
|\phantom{.....}\\\ce{CH3}\phantom{..}\end{array}\]