Concept explainers
(a)
Interpretation:
For the given molecule, the IUPAC is to be written.
Concept introduction:
The IUPAC name of an amide is made of two parts. The first part is based on the number of carbons in the longest continuous carbon chain of the carboxylic acid from which the amide is derived. This may include the names of any substituents present as a prefix. The final e in the name of the root
If any chiral carbons are present, their absolute configurations are determined on the basis of Cahn-Ingold-Prelog rules and listed at the start along with the carbon number.
(b)
Interpretation:
For the given molecule, the IUPAC is to be written.
Concept introduction:
The IUPAC name of an amide is made of two parts. The first part is based on the number of carbons in the longest continuous carbon chain of the carboxylic acid from which the amide is derived. This may include the names of any substituents present as a prefix. The final e in the name of the root alkane is replaced by the functional group suffix ‘amide’. If the alkyl part of the root is a cyclic alkane, the root name is cycloalkanecarboxamide.
If any chiral carbons are present, their absolute configurations are determined on the basis of Cahn-Ingold-Prelog rules and listed at the start along with the carbon number.
(c)
Interpretation:
For the given molecule, the IUPAC is to be written.
Concept introduction:
The IUPAC name of an amide is made of two parts. The first part is based on the number of carbons in the longest continuous carbon chain of the carboxylic acid from which the amide is derived. This may include the names of any substituents present as a prefix. The final e in the name of the root alkane is replaced by the functional group suffix ‘amide’.
If any chiral carbons are present, their absolute configurations are determined on the basis of Cahn-Ingold-Prelog rules and listed at the start along with the carbon number.
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ORGANIC CHEMISTRY E-BOOK W/SMARTWORK5
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