(a)
Interpretation:
Interpret the IUPAC name for given structure.
Concept Introduction:
The naming of the
- Longest carbon chain need to be identify such as
If carbon chain contains 2 carbon then it is known as ‘eth’
If carbon chain contains 3 carbon then it is known as ‘prop’
If carbon chain contains 4 carbon then it is known as ‘but’
If carbon chain contains 5 carbon then it is known as ‘pent’
If carbon chain contains 6 carbon then it is known as ‘hex’
If carbon chain contains 7 carbon then it is known as ‘hept’
If carbon chain contains 8 carbon then it is known as ‘oct’
If carbon chain contains 9 carbon then it is known as ‘non’
If carbon chain contains 10 carbon then it is known as ‘dec’
The name to be ended with ‘ane’ for structural formula with Cn H2n +2
- Chain with least number of substituent taken as base chain for naming if, structure contain two chain with equal number of carbon
- Substituent need to be arranged alphabetically.
Answer to Problem 18P
The IUPAC name of given structure is 2-Methylpentane.
Explanation of Solution
The given structure contains 5 carbon and thus named as pentane with methyl group attached as substituent at 2nd position.
The IUPAC name of given structure is 2-Methylpentane.
(b)
Interpretation:
Interpret the IUPAC name for given structure.
Concept Introduction:
The naming of the alkane includes the following steps:
- Longest carbon chain need to be identify such as
If carbon chain contains 2 carbon then it is known as ‘eth’
If carbon chain contains 3 carbon then it is known as ‘prop’
If carbon chain contains 4 carbon then it is known as ‘but’
If carbon chain contains 5 carbon then it is known as ‘pent’
If carbon chain contains 6 carbon then it is known as ‘hex’
If carbon chain contains 7 carbon then it is known as ‘hept’
If carbon chain contains 8 carbon then it is known as ‘oct’
If carbon chain contains 9 carbon then it is known as ‘non’
If carbon chain contains 10 carbon then it is known as ‘dec’
The name to be ended with ‘ane’ for structural formula with Cn H2n +2
- Chain with least number of substituent taken as base chain for naming if, structure contain two chain with equal number of carbon
- Substituent need to be arranged alphabetically.
Answer to Problem 18P
The IUPAC name of given structure is 2,5-Dimethylhexane.
Explanation of Solution
The given structure contains 6 carbon and thus named as hexane with 2 methyl group attached as substituent at 2nd and 5th position.
The IUPAC name of given structure is 2,5-Dimethylhexane.
(c)
Interpretation:
Interpret the IUPAC name for given structure.
Concept Introduction:
The naming of the alkane includes the following steps:
- Longest carbon chain need to be identify such as
If carbon chain contains 2 carbon then it is known as ‘eth’
If carbon chain contains 3 carbon then it is known as ‘prop’
If carbon chain contains 4 carbon then it is known as ‘but’
If carbon chain contains 5 carbon then it is known as ‘pent’
If carbon chain contains 6 carbon then it is known as ‘hex’
If carbon chain contains 7 carbon then it is known as ‘hept’
If carbon chain contains 8 carbon then it is known as ‘oct’
If carbon chain contains 9 carbon then it is known as ‘non’
If carbon chain contains 10 carbon then it is known as ‘dec’
The name to be ended with ‘ane’ for structural formula with Cn H2n +2
- Chain with least number of substituent taken as base chain for naming if, structure contain two chain with equal number of carbon
- Substituent need to be arranged alphabetically.
Answer to Problem 18P
The IUPAC name of given structure is 3-ethyloctane.
Explanation of Solution
The given structure contains 8 carbon and thus named as octane with ethyl group attached as substituent at 3rd position.
The IUPAC name of given structure is 3-ethyloctane.
(d)
Interpretation:
Interpret the IUPAC name for given structure.
Concept Introduction:
The naming of the cylcoalkane includes the following steps:
- Longest parent cyclic chain need to be identify such as
If carbon ring contains 3 carbon then it is known as ‘cycloprop’
If carbon ring contains 4 carbon then it is known as ‘cyclobut’
If carbon ring contains 5 carbon then it is known as ‘cyclopent’
If carbon ring contains 6 carbon then it is known as ‘cyclohex’
If carbon ring contains 7 carbon then it is known as ‘cyclohept’
If carbon ring contains 8 carbon then it is known as ‘cyclooct’
If carbon ring contains 9 carbon then it is known as ‘cyclonon’
If carbon ring contains 10 carbon then it is known as ‘cyclodec’
The name to be ended with ‘ane’ for structural formula with Cn H2n
- Numbering of the substituent attached to ring need to be done and their summation should be count lower
- Substituent need to be arranged alphabetically.
- If same substituent is located in the ring then di, tri, or tetra may be used in front of name of substituent according to the number of substituent attached.
Answer to Problem 18P
The IUPAC name of given structure is 1-methyl-2-isopropylcyclohexane.
Explanation of Solution
The given structure contains 6 carbon in cyclic form and thus named as hexane with methyl group attached as substituent at 1st position.
The IUPAC name of given structure is 1-methyl-2-isopropylcyclohexane.
(e)
Interpretation:
Interpret the IUPAC name for given structure.
Concept Introduction:
The naming of the cylcoalkane includes the following steps:
- Longest parent cyclic chain need to be identify such as
If carbon ring contains 3 carbon then it is known as ‘cycloprop’
If carbon ring contains 4 carbon then it is known as ‘cyclobut’
If carbon ring contains 5 carbon then it is known as ‘cyclopent’
If carbon ring contains 6 carbon then it is known as ‘cyclohex’
If carbon ring contains 7 carbon then it is known as ‘cyclohept’
If carbon ring contains 8 carbon then it is known as ‘cyclooct’
If carbon ring contains 9 carbon then it is known as ‘cyclonon’
If carbon ring contains 10 carbon then it is known as ‘cyclodec’
The name to be ended with ‘ane’ for structural formula with Cn H2n
- Numbering of the substituent attached to ring need to be done and their summation should be count lower
- Substituent need to be arranged alphabetically.
- If same substituent is located in the ring then di, tri, or tetra may be used in front of name of substituent according to the number of substituent attached.
Answer to Problem 18P
The IUPAC name of given structure is isobutylcyclopentane.
Explanation of Solution
The given structure contains 5 carbon in cyclic form and thus named as cyclopentane with isobutyl attached as substituent.
The IUPAC name of given structure is isobutylcyclopentane.
(f)
Interpretation:
Interpret the IUPAC name for given structure.
Concept Introduction:
The naming of the cylcoalkane includes the following steps:
- Longest parent cyclic chain need to be identify such as
If carbon ring contains 3 carbon then it is known as ‘cycloprop’
If carbon ring contains 4 carbon then it is known as ‘cyclobut’
If carbon ring contains 5 carbon then it is known as ‘cyclopent’
If carbon ring contains 6 carbon then it is known as ‘cyclohex’
If carbon ring contains 7 carbon then it is known as ‘cyclohept’
If carbon ring contains 8 carbon then it is known as ‘cyclooct’
If carbon ring contains 9 carbon then it is known as ‘cyclonon’
If carbon ring contains 10 carbon then it is known as ‘cyclodec’
The name to be ended with ‘ane’ for structural formula with Cn H2n
- Numbering of the substituent attached to ring need to be done and their summation should be count lower
- Substituent need to be arranged alphabetically.
- If same substituent is located in the ring then di, tri, or tetra may be used in front of name of substituent according to the number of substituent attached.
Answer to Problem 18P
The IUPAC name of given structure is 4-ethyl-1,1-dimethylcyclohexane.
Explanation of Solution
The given structure contains 6 carbon in cyclic form and thus named as cyclohexane with 2 methyl attached as substituent at 1st position while ethyl at 4th position.
The IUPAC name of given structure is 4-ethyl-1,1-dimethylcyclohexane.
Want to see more full solutions like this?
Chapter 11 Solutions
Introduction to General, Organic and Biochemistry
- Nonearrow_forwardUnshared, or lone, electron pairs play an important role in determining the chemical and physical properties of organic compounds. Thus, it is important to know which atoms carry unshared pairs. Use the structural formulas below to determine the number of unshared pairs at each designated atom. Be sure your answers are consistent with the formal charges on the formulas. CH. H₂ fo H2 H The number of unshared pairs at atom a is The number of unshared pairs at atom b is The number of unshared pairs at atom c is HC HC HC CH The number of unshared pairs at atom a is The number of unshared pairs at atom b is The number of unshared pairs at atom c isarrow_forwardDraw curved arrows for the following reaction step. Arrow-pushing Instructions CH3 CH3 H H-O-H +/ H3C-C+ H3C-C-0: CH3 CH3 Harrow_forward
- 1:14 PM Fri 20 Dec 67% Grade 7 CBE 03/12/2024 (OOW_7D 2024-25 Ms Sunita Harikesh) Activity Hi, Nimish. When you submit this form, the owner will see your name and email address. Teams Assignments * Required Camera Calendar Files ... More Skill: Advanced or complex data representation or interpretation. Vidya lit a candle and covered it with a glass. The candle burned for some time and then went off. She wanted to check whether the length of the candle would affect the time for which it burns. She performed the experiment again after changing something. Which of these would be the correct experimental setup for her to use? * (1 Point) She wanted to check whether the length of the candle would affect the time for which it burns. She performed the experiment again after changing something. Which of these would be the correct experimental setup for her to use? A Longer candle; No glass C B Longer candle; Longer glass D D B Longer candle; Same glass Same candle; Longer glassarrow_forwardBriefly describe the compounds called carboranes.arrow_forwardPlease don't use Ai solutionarrow_forward
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistryChemistryISBN:9781259911156Author:Raymond Chang Dr., Jason Overby ProfessorPublisher:McGraw-Hill EducationPrinciples of Instrumental AnalysisChemistryISBN:9781305577213Author:Douglas A. Skoog, F. James Holler, Stanley R. CrouchPublisher:Cengage Learning
- Organic ChemistryChemistryISBN:9780078021558Author:Janice Gorzynski Smith Dr.Publisher:McGraw-Hill EducationChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningElementary Principles of Chemical Processes, Bind...ChemistryISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEY