Which of the following selected chains is cor | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) According to the $IUPAC$ rules for nomenclature,the principal functional group must be included in the longest carbon chain. Here,the carboxyl gro

Vedclass · Accepted Answer

$4$-carbon chain

Vedclass · Answer

(A) According to the $IUPAC$ rules for nomenclature,the principal functional group must be included in the longest carbon chain. Here,the carboxyl group $(-COOH)$ is the principal functional group and the hydroxyl group $(-OH)$ is a substituent. The longest chain must contain the principal functional group $(-COOH)$. Among the given options,the chain containing the $-COOH$ group and the $-OH$ group as part of the main structure or as a substituent must be selected such that the principal functional group gets the lowest possible locant. The selection in option $(a)$ is correct because it identifies the longest chain that includes the principal functional group $(-COOH)$ and allows for the correct naming of the substituents.

Which of the following selected chains is correct to name the given compound according to the $IUPAC$ system?

Similar Questions

The correct structure of $6-$amino$-4-$hydroxycyclohex$-2-$ene$-1-$sulphonic acid is

The $IUPAC$ name of the given compound $CH_2=CH-CH_2-COOH$ is:

Explain the nomenclature of benzene-substituted compounds.

The $IUPAC$ name of $CH_3-CH_2-CH=C(CH_3)-CH_2OH$ will be

Give the $IUPAC$ name of the following compound.

Vedclass Test Series

Exam Paper Generator

Online Exam Module