Concept explainers
(a)
Interpretation:
Condensed structural formula has to be drawn for the given
Concept Introduction:
The structural representation of organic compound can be done in 2D and 3D. In two-dimensional representation, there are four types of representation in which an organic compound can be drawn. They are,
- Expanded structural formula
- Condensed structural formula
- Skeletal structural formula
- Line-angle structural formula
Structural formula which shows all the atoms in a molecule along with all the bonds that is connecting the atoms present in the molecule is known as Expanded structural formula.
Structural formula in which grouping of atoms are done and in which the central atoms along with the other atoms are connected to them are treated as group is known as Condensed structural formula.
Structural formula that shows the bonding between carbon atoms alone in the molecule ignoring the hydrogen atoms being shown explicitly is known as Skeletal structural formula.
Structural formula where a line represent carbon‑carbon bond and the carbon atom is considered to be present in each point and the end of lines is known as Line-angle structural formula.
(a)
Answer to Problem 16.22EP
The condensed structural formula is,
Explanation of Solution
Given name of carboxylic acid is 2,3-dichlorohexanoic acid.
From the name it is identified that the parent carbon chain is hexane and the substituent present in the chain are two chlorine atoms, each on second and third carbon atom. The first carbon atom is from the carboxyl group. The structure can be drawn as,
The condensed structural formula for the given carboxylic acid is drawn as shown above.
The condensed structural formula for the given carboxylic acid is drawn.
(b)
Interpretation:
Condensed structural formula has to be drawn for the given carboxylic acid.
Concept Introduction:
The structural representation of organic compound can be done in 2D and 3D. In two-dimensional representation, there are four types of representation in which an organic compound can be drawn. They are,
- Expanded structural formula
- Condensed structural formula
- Skeletal structural formula
- Line-angle structural formula
Structural formula which shows all the atoms in a molecule along with all the bonds that is connecting the atoms present in the molecule is known as Expanded structural formula.
Structural formula in which grouping of atoms are done and in which the central atoms along with the other atoms are connected to them are treated as group is known as Condensed structural formula.
Structural formula that shows the bonding between carbon atoms alone in the molecule ignoring the hydrogen atoms being shown explicitly is known as Skeletal structural formula.
Structural formula where a line represent carbon‑carbon bond and the carbon atom is considered to be present in each point and the end of lines is known as Line-angle structural formula.
(b)
Answer to Problem 16.22EP
The condensed structural formula is,
Explanation of Solution
Given name of carboxylic acid is 2,3-dichlorohexanedioic acid.
From the name it is identified that the parent carbon chain is hexane and the substituent present in the chain are two chlorine atoms, each on second and third carbon atom. In the given name suffix “-dioic acid” is present. Therefore, this compound should have two carboxyl groups in it. The first carbon atom and sixth carbon is from the two carboxyl groups. The structure can be drawn as,
The condensed structural formula for the given carboxylic acid is drawn as shown above.
The condensed structural formula for the given carboxylic acid is drawn.
(c)
Interpretation:
Condensed structural formula has to be drawn for the given carboxylic acid.
Concept Introduction:
The structural representation of organic compound can be done in 2D and 3D. In two-dimensional representation, there are four types of representation in which an organic compound can be drawn. They are,
- Expanded structural formula
- Condensed structural formula
- Skeletal structural formula
- Line-angle structural formula
Structural formula which shows all the atoms in a molecule along with all the bonds that is connecting the atoms present in the molecule is known as Expanded structural formula.
Structural formula in which grouping of atoms are done and in which the central atoms along with the other atoms are connected to them are treated as group is known as Condensed structural formula.
Structural formula that shows the bonding between carbon atoms alone in the molecule ignoring the hydrogen atoms being shown explicitly is known as Skeletal structural formula.
Structural formula where a line represent carbon‑carbon bond and the carbon atom is considered to be present in each point and the end of lines is known as Line-angle structural formula.
(c)
Answer to Problem 16.22EP
The condensed structural formula is,
Explanation of Solution
Given name of carboxylic acid is 2,3-dichlorocyclopentanecarboxylic acid.
From the name it is identified that the parent carbon chain is cyclopentane and the substituent present in the chain are two chlorine atoms, each on second carbon atom and third carbon atom. In the given name suffix “-carboxylic acid” is present. Therefore, this compound should have a carboxyl group attached to the cyclopentane ring. The carbon atom in the ring where the carboxyl group is attached is the first carbon atom. The structure can be drawn as,
The condensed structural formula for the given carboxylic acid is drawn as shown above.
The condensed structural formula for the given carboxylic acid is drawn.
(d)
Interpretation:
Condensed structural formula has to be drawn for the given carboxylic acid.
Concept Introduction:
The structural representation of organic compound can be done in 2D and 3D. In two-dimensional representation, there are four types of representation in which an organic compound can be drawn. They are,
- Expanded structural formula
- Condensed structural formula
- Skeletal structural formula
- Line-angle structural formula
Structural formula which shows all the atoms in a molecule along with all the bonds that is connecting the atoms present in the molecule is known as Expanded structural formula.
Structural formula in which grouping of atoms are done and in which the central atoms along with the other atoms are connected to them are treated as group is known as Condensed structural formula.
Structural formula that shows the bonding between carbon atoms alone in the molecule ignoring the hydrogen atoms being shown explicitly is known as Skeletal structural formula.
Structural formula where a line represent carbon‑carbon bond and the carbon atom is considered to be present in each point and the end of lines is known as Line-angle structural formula.
(d)
Answer to Problem 16.22EP
The condensed structural formula is,
Explanation of Solution
Given name of carboxylic acid is 3,5-dichlorobenzenecarboxylic acid.
From the name it is identified that the parent carbon chain is benzene and the substituent present in the chain are two chlorine atoms, each on third carbon atom and fifth carbon atom. In the given name suffix “-carboxylic acid” is present. Therefore, this compound should have a carboxyl group attached to the benzene ring. The carbon atom in the ring where the carboxyl group is attached is the first carbon atom. The structure can be drawn as,
The condensed structural formula for the given carboxylic acid is drawn as shown above.
The condensed structural formula for the given carboxylic acid is drawn.
Want to see more full solutions like this?
Chapter 16 Solutions
General, Organic, and Biological Chemistry
- Define physical properties of carboxylic acid derivatives ?arrow_forward1. Which of the following structural features is possessed by aldehydes but not ketones? a. At least one hydroxyl group is bonded to the carbonyl carbon atom. b. At least one hydrogen atom is bonded to the carbonyl carbon atom. c. The carbonyl carbon atom is bonded to two other carbon atoms. d. The carbonyl carbon atom is part of a ring structure. 2. What is the IUPAC name of the following compound in the attached photo? a. 3-chloro-4-nitrobenzoic acid b. 2-chloro-4-carboxynitrobenzene c. 2-nitro-5-carboxychlorobenzene d. 2-chloro-1-nitro-4-benzoic acid 3. Which of the following is the correct bond-line structure for CH3C≡C(CH2)2CH(CH3)2? a. Structure I b. Structure II c. Structure III d. Structure IVarrow_forward16-18 Draw a condensed structural formulá that corresponds to each of the following carboxylic acids. a. 3,3-Dimethylheptanoic acid h. 4-Methylpentanoic acid c. 3-Chloropropanoic acid d. Trichloroethanoic acid 16.10arrow_forward
- The smell produced by methanol with salicylic acid * fruity odor acrid smell O peppermint O bubblegumarrow_forwardThe carboxylic acid compound is widely used as an antifungal agent a. oxalic b. benzoic c. salicylic d. aceticarrow_forwardWhat are the major properties of carboxylic acids? Discuss these properties with respect to following: dispersion forces, boiling points, melting points, density and energy considerations.arrow_forward
- Can you answer number 2?arrow_forward16-22 Draw a condensed structural formula that corresponds to each of the following carboxylic acids 30 a. 2,3-Dichlorohexanoic acid b. 2,3-Dichlorohexanedioic acid c. 2,3-Dichlorocyclopentanccarboxylic acid d. 3,5-Dichlorobenzenecarboxylic acid DH Common Names for Carboxylic Acids (Section 16-3) 16-23 What is the common name for each of the following r ds unbranched carboxylic acids? a. five-carbon monocarboxylic acid b. two-carbon monocarboxylic acid c. five-carbon dicarboxylic acid d. two-carbon dicarboxylic acid 16-24 What is the common name for each of the following unbranched carboxylic acids? a. four carbon monocarboxylic acid b. three-carbon monocarboxylic acid c. four-carbon dicarboxylic acid d. three-carbon dicarboxylic acid ds 16-25 How many carbon atoms are present in each of the following carboxylic acids? a. Formic acid c. Succinic acid b. Caproic acid d. Malonic acid 16-26 How many carbon atoms are present in each of the following carboxylic acids? Volarie ocid DELLarrow_forwardList the following compounds in order of increasing water solubility: a.ethoxyethane b.propanoic acid c.pentane d.1 butanolarrow_forward
Organic And Biological ChemistryChemistryISBN:9781305081079Author:STOKER, H. Stephen (howard Stephen)Publisher:Cengage Learning,
General, Organic, and Biological ChemistryChemistryISBN:9781285853918Author:H. Stephen StokerPublisher:Cengage Learning
Chemistry for Today: General, Organic, and Bioche...ChemistryISBN:9781305960060Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. HansenPublisher:Cengage Learning
Chemistry: Matter and ChangeChemistryISBN:9780078746376Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl WistromPublisher:Glencoe/McGraw-Hill School Pub Co
Introductory Chemistry: An Active Learning Approa...ChemistryISBN:9781305079250Author:Mark S. Cracolice, Ed PetersPublisher:Cengage Learning