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Question
Write IUPAC name of the following compound:
\[\begin{array}{cc}
\ce{CH3(CH2)4 CH(CH2)3 CH3}\\
|\phantom{..}\\
\phantom{..............}\ce{CH2 - CH(CH3)2}
\end{array}\]
Solution
\[\begin{array}{cc}
\ce{CH3(CH2)4 CH(CH2)3 CH3}\\
|\phantom{..}\\
\phantom{..............}\ce{CH2 - CH(CH3)2}
\end{array}\] can be written as:
\[\begin{array}{cc}
\ce{^10CH3 - ^9CH2 - ^8CH2 - ^7CH2 - ^6CH2 - ^5CH2 - ^4CH2 - ^3CH2 - ^2CH2 - ^1CH3}\\
\phantom{........}|\\
\phantom{.......................}\ce{CH2 - CH - CH3}\\
\phantom{........}|\\
\phantom{...........}\ce{CH3}\end{array}\]
IUPAC name: 5-(2-Methylpropyl)-decane
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\[\begin{array}{cc}
\ce{CH3 - CH = CH - CH2 - CH = CH - CH - CH2 - CH = CH2}\\
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| (i) O3/Zn + H2O | (a) Acetic acid and CO2 |
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| (iii) KMnO4/OH– | (c) Propan-2-ol |
| (iv) H2O/H+ | (d) Acetaldehyde and formaldehyde |
| (v) B2H6/NaOH and H2O2 | (e) Propane-1, 2-diol |
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