What is the number of carbon atoms in the pri | vedclass

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(A) The given structure is a diene. According to $IUPAC$ nomenclature rules,the principal carbon chain must include the maximum number of multiple bon

Vedclass · Accepted Answer

$7$

Vedclass · Answer

(A) The given structure is a diene. According to $IUPAC$ nomenclature rules,the principal carbon chain must include the maximum number of multiple bonds (double bonds in this case).Counting the carbon atoms in the longest chain containing both double bonds:Starting from the left end,the chain consists of $7$ carbon atoms in a continuous sequence.Therefore,the number of carbon atoms in the principal carbon chain is $7$.

What is the number of carbon atoms in the principal carbon chain of the given structure?

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