Essential Organic Chemistry (3rd Edition)
Essential Organic Chemistry (3rd Edition)
3rd Edition
ISBN: 9780321937711
Author: Paula Yurkanis Bruice
Publisher: PEARSON
bartleby

Concept explainers

bartleby

Videos

Textbook Question
Chapter 5, Problem 21P

What is each compound’s systematic name?

Chapter 5, Problem 21P, What is each compounds systematic name? , example  1

Chapter 5, Problem 21P, What is each compounds systematic name? , example  2

Chapter 5, Problem 21P, What is each compounds systematic name? , example  3

(a)

Expert Solution
Check Mark
Interpretation Introduction

Interpretation:

The systematic name should be given for the compound.

Concept introduction:

Any organic molecule can be named by using certain rules given by IUPAC (International Union for Pure and applied chemistry).IUPAC name consists of three parts, namely Prefix, suffix and root word.

Prefix- Represents the substituent present in the molecule and its position in the root name.

Suffix- Denotes the presence of functional group if any in the molecule.  It can be an alkene, alkyne, alcohol, carboxylic acid, alcohol etc.  To add suffix to name a compound, the suffix “-ane” in the parent alkane is replaced by the respective suffix, which corresponds to the functional group present in the given compound.  For carboxylic acid, suffix “-oic” will be added, for alcohol, suffix “-ol” will be added and so on

Root word - Represents the longest continuous carbon skeleton of the organic molecule.

Alkenes:

Alkenes are a class of hydrocarbons. The carbon-carbon double bond is called as alkenes and it is also called as olefins.

Explanation of Solution

The name of the compound is given below,

Essential Organic Chemistry (3rd Edition), Chapter 5, Problem 21P , additional homework tip  1

The number of carbon in parent chain is five, hence it is called as pentane, it is in cycle form therefore cyclopentane. The functional group of the given molecule is alkene therefore the suffix “-ane” is replaced with “-ene” indicating the presence of double bond. In the given structure the first and fifth carbon is bonded with methyl group, double bond in first carbon. Therefore the name of the compound is 1, 5- Dimethyl cyclopent-1-ene.

(b)

Expert Solution
Check Mark
Interpretation Introduction

Interpretation:

The systematic name should be given for the compound.

Concept introduction:

Any organic molecule can be named by using certain rules given by IUPAC (International Union for Pure and applied chemistry).IUPAC name consists of three parts, namely Prefix, suffix and root word.

Prefix- Represents the substituent present in the molecule and its position in the root name.

Suffix- Denotes the presence of functional group if any in the molecule.  It can be an alkene, alkyne, alcohol, carboxylic acid, alcohol etc.  To add suffix to name a compound, the suffix “-ane” in the parent alkane is replaced by the respective suffix, which corresponds to the functional group present in the given compound.  For carboxylic acid, suffix “-oic” will be added, for alcohol, suffix “-ol” will be added and so on

Root word - Represents the longest continuous carbon skeleton of the organic molecule.

Alkenes:

Alkenes are a class of hydrocarbons. The carbon-carbon double bond is called as alkenes and it is also called as olefins.

Explanation of Solution

The name of the compound is given below,

Essential Organic Chemistry (3rd Edition), Chapter 5, Problem 21P , additional homework tip  2

The number of carbon in parent chain is six, hence it is called as hexane, it is in cycle form therefore cyclohexane. The functional group of the given molecule is alkene therefore the suffix “-ane” is replaced with “-ene” indicating the presence of double bond. In the given structure the fourth carbon is bonded with methyl group, double bond in first carbon. Therefore the name of the compound is 4-Methyl cyclohex-1-ene.

(c)

Expert Solution
Check Mark
Interpretation Introduction

Interpretation:

The systematic name should be given for the compound.

Concept Introduction:

Any organic molecule can be named by using certain rules given by IUPAC (International Union for Pure and applied chemistry).IUPAC name consists of three parts, namely Prefix, suffix and root word.

Prefix- Represents the substituent present in the molecule and its position in the root name.

Suffix- Denotes the presence of functional group if any in the molecule.  It can be an alkene, alkyne, alcohol, carboxylic acid, alcohol etc.  To add suffix to name a compound, the suffix “-ane” in the parent alkane is replaced by the respective suffix, which corresponds to the functional group present in the given compound.  For carboxylic acid, suffix “-oic” will be added, for alcohol, suffix “-ol” will be added and so on

Root word - Represents the longest continuous carbon skeleton of the organic molecule.

Alkenes:

Alkenes are a class of hydrocarbons. The carbon-carbon double bond is called as alkenes and it is also called as olefins.

Explanation of Solution

The name of the compound is given below,

Essential Organic Chemistry (3rd Edition), Chapter 5, Problem 21P , additional homework tip  3

The number of carbon in parent chain is six, hence it is called as hexane, it is in cycle form therefore cyclohexane. The functional group of the given molecule is alkene therefore the suffix “-ane” is replaced with “-ene” indicating the presence of double bond. In the given structure the fourth carbon is bonded with methyl group, fifth carbon is bonded with ethyl group, double bond in first carbon. Therefore the name of the compound is 5-ethyl-4-Methyl cyclohex-1-ene.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
Give a systematic or common name for each compound.
Give an acceptable name for each compound
What is each ether’s systematic name?

Chapter 5 Solutions

Essential Organic Chemistry (3rd Edition)

Knowledge Booster
Chemistry
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Recommended textbooks for you
  • Organic Chemistry
    Chemistry
    ISBN:9781305080485
    Author:John E. McMurry
    Publisher:Cengage Learning
  • Organic Chemistry
    Chemistry
    ISBN:9781305080485
    Author:John E. McMurry
    Publisher:Cengage Learning
    Nomenclature: Crash Course Chemistry #44; Author: CrashCourse;https://www.youtube.com/watch?v=U7wavimfNFE;License: Standard YouTube License, CC-BY