Concept explainers
(a)
Interpretation:
Whether the amine given in Problem E.20 (a) is primary, secondary, or tertiary is to be determined.
Concept introduction:
(b)
Interpretation:
Whether the amine given in Problem E.20(b) is primary, secondary, or tertiary is to be determined.
Concept introduction:
According to the number of alkyl/aryl groups attached to the N atom, the primary, secondary and tertiary amines are classified. In a primary amine, the N atom is bonded to one alkyl or aryl group. In a secondary amine, the N atom is bonded to two alkyl or aryl groups. In a tertiary amine, the N atom is bonded to three alkyl or aryl groups.
(c)
Interpretation:
Whether amine given in Problem E.20(c) is primary, secondary, or tertiary is to be determined.
Concept introduction:
According to the number of alkyl/aryl groups attached to the N atom, the primary, secondary and tertiary amines are classified. In a primary amine, the N atom is bonded to one alkyl or aryl group. In a secondary amine, the N atom is bonded to two alkyl or aryl groups. In a tertiary amine, the N atom is bonded to three alkyl or aryl groups.
(d)
Interpretation:
Whether the amine given in Problem E.20(d) is primary, secondary, or tertiary is to be determined.
Concept introduction:
According to the number of alkyl/aryl groups attached to the N atom, the primary, secondary and tertiary amines are classified. In a primary amine, the N atom is bonded to one alkyl or aryl group. In a secondary amine, the N atom is bonded to two alkyl or aryl groups. In a tertiary amine, the N atom is bonded to three alkyl or aryl groups.
(e)
Interpretation:
Whether the amine given in Problem E.21(e) is primary, secondary, or tertiary is to be determined.
Concept introduction:
According to the number of alkyl/aryl groups attached to the N atom, the primary, secondary and tertiary amines are classified. In a primary amine, the N atom is bonded to one alkyl or aryl group. In a secondary amine, the N atom is bonded to two alkyl or aryl groups. In a tertiary amine, the N atom is bonded to three alkyl or aryl groups.
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Organic Chemistry: Principles and Mechanisms (Second Edition)
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