. Write the IUPAC name


Write the IUPAC name of CH3COCH2COCH3 .

 

Best Answer

Explanation:

  • The compound CH3-CO-CH2-CO-Ch3 contains five carbon atoms in the chain bounded by a single bond, so the word root will be pentane.
  • The compound CH3-CO-CH2-CO-Ch3 comprises the functional group ketone at the second and fourth carbon. 
  • The suffix for ketone is ‘-one’.
  • As the ketone group is present at two positions, hence di- will be added before -one.
  • The numbering of the chain should be done in such a way that the attached functional groups receive the lowest number.
  • The IUPAC name of CH3-CO-CH2-CO-Ch3 is Pentane-2,4-dione.
  • Pentane

Final Answer:

Hence, the IUPAC name of CH3-CO-CH2-CO-Ch3 is Pentane-2,4-dione.

 

 

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