Textbook Question
Write a balanced chemical equation using condensed structural formulas for the saponification (base hydrolysis) of
a. methyl propionate
Ch.24 - The Chemistry of Life: Organic and Biological Chemistry
Brown14th EditionChemistry: The Central ScienceISBN: 9780134414232
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Table of contents
- Ch.1 - Introduction: Matter, Energy, and Measurement177
- Ch.2 - Atoms, Molecules, and Ions231
- Ch.3 - Chemical Reactions and Reaction Stoichiometry216
- Ch.4 - Reactions in Aqueous Solution189
- Ch.5 - Thermochemistry175
- Ch.6 - Electronic Structure of Atoms168
- Ch.7 - Periodic Properties of the Elements150
- Ch.8 - Basic Concepts of Chemical Bonding177
- Ch.9 - Molecular Geometry and Bonding Theories200
- Ch.10 - Gases179
- Ch.11 - Liquids and Intermolecular Forces113
- Ch.12 - Solids and Modern Materials154
- Ch.13 - Properties of Solutions157
- Ch.14 - Chemical Kinetics199
- Ch.15 - Chemical Equilibrium128
- Ch.16 - Acid-Base Equilibria164
- Ch.17 - Additional Aspects of Aqueous Equilibria163
- Ch.18 - Chemistry of the Environment105
- Ch.19 - Chemical Thermodynamics164
- Ch.20 - Electrochemistry171
- Ch.21 - Nuclear Chemistry122
- Ch.22 - Chemistry of the Nonmetals82
- Ch.23 - Transition Metals and Coordination Chemistry79
- Ch.24 - The Chemistry of Life: Organic and Biological Chemistry16
Brown14th EditionChemistry: The Central ScienceISBN: 9780134414232Not the one you use?Change textbook
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Brown 14th EditionCh.24 - The Chemistry of Life: Organic and Biological ChemistryProblem 50a
Brown 14th EditionCh.24 - The Chemistry of Life: Organic and Biological ChemistryProblem 50aChapter 24, Problem 50a
Draw the condensed structure of the compounds formed by condensation reactions between
a. butanoic acid and methanol
Name the compound in each case.
Verified step by step guidance1
Identify the functional groups in the reactants: Butanoic acid contains a carboxylic acid group (-COOH) and methanol contains an alcohol group (-OH).
Understand the mechanism of a condensation reaction: In this case, it involves the formation of an ester linkage. The -OH from the carboxylic acid group of butanoic acid will react with the -H from the -OH group of methanol, releasing a molecule of water (H2O).
Write the structural formula for both reactants: Butanoic acid is CH3CH2CH2COOH and methanol is CH3OH.
Combine the reactants to form the ester: Remove water (H2O) from the reactants and link the remaining parts. The oxygen from the methanol attaches to the carbonyl carbon of butanoic acid.
Name the resulting compound: The ester formed from butanoic acid and methanol is called methyl butanoate, following the nomenclature rules for esters (alkyl group from alcohol + name of acid with 'ic' replaced by 'ate').
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Key Concepts
Here are the essential concepts you must grasp in order to answer the question correctly.
Condensation Reactions
Condensation reactions involve the combination of two molecules to form a larger molecule, accompanied by the loss of a small molecule, often water. In organic chemistry, these reactions frequently occur between carboxylic acids and alcohols, resulting in the formation of esters. Understanding this process is crucial for predicting the products of the reaction between butanoic acid and methanol.
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01:53
Condensed Formula
Functional Groups
Functional groups are specific groups of atoms within molecules that are responsible for the characteristic chemical reactions of those molecules. In this case, butanoic acid contains a carboxylic acid group (-COOH), while methanol contains a hydroxyl group (-OH). Recognizing these functional groups helps in identifying the nature of the reaction and the resulting compound.
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01:32Carbonyl Functional Groups
IUPAC Nomenclature
IUPAC nomenclature is a systematic method for naming chemical compounds based on their structure and functional groups. For the product formed from butanoic acid and methanol, the name will reflect the ester formed, which is butyl butanoate. Familiarity with IUPAC rules is essential for accurately naming the compounds resulting from chemical reactions.
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02:39Rules for Naming Alkanes
Related Practice
Textbook Question
Dichloroethylene 1C2H2Cl22 has three forms (isomers), each of which is a different substance. (a) Draw Lewis structures of the three isomers, all of which have a carbon–carbon double bond.
Textbook Question
Draw the condensed structure of the compounds formed by condensation reactions between
b. benzoic acid and 2-propanol
Name the compound in each case.
Textbook Question
Draw the condensed structure of the compounds formed by condensation reactions between
a. benzoic acid and ethanol
Name the compound in each case.
Textbook Question
Write a balanced chemical equation using condensed structural formulas for the saponification (base hydrolysis) of
b. phenyl acetate.
Textbook Question
Draw the condensed structure of the compounds formed by condensation reactions between
c. acetic acid and phenol.
Name the compound in each case.