8th Edition

ISBN: 9780134042282

Author: Paula Yurkanis Bruice

Publisher: PEARSON

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Textbook Question

Chapter 15.4, Problem 8P

What is the product of an acyl substitution reaction—a new carboxylic acid derivative, a mixture of two carboxylic acid derivatives, or no reaction—if the new group in the tetrahedral intermediate is the following?

a. a stronger base than the substituent that is attached to the acyl group
b. a weaker base than the substituent that is attached to the acyl group
c. similar in basicity to the substituent that is attached to the acyl group

Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

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Chapter 15.4, Problem 7P

Chapter 15.5, Problem 9P

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Chapter 15 Solutions

Organic Chemistry (8th Edition)

Ch. 15.1 - The aromas of many flowers and fruits are due to...Ch. 15.1 - Name the following:Ch. 15.1 - Prob. 3P Ch. 15.2 - Which is longer, the carbon-oxygen single bond in...Ch. 15.2 - There are three carbon-oxygen bonds in methyl...Ch. 15.2 - Prob. 6P Ch. 15.4 - a. What is the product of the reaction of acetyl...Ch. 15.4 - What is the product of an acyl substitution...Ch. 15.5 - a. Which compound has the stretching vibration for...Ch. 15.5 - Using the pKa values listed in Table 15.1, predict...

Ch. 15.5 - Is the following statement true or false? If the...Ch. 15.6 - Starting with acetyl chloride, what neutral...Ch. 15.6 - Prob. 13P Ch. 15.7 - Starting with methyl acetate, what neutral...Ch. 15.7 - We saw that it is necessary to use excess amine in...Ch. 15.7 - Prob. 17P Ch. 15.7 - Which ester hydrolyzes more rapidly? a. methyl...Ch. 15.7 - a. state three factors that cause the uncatalyzed...Ch. 15.8 - Prob. 21P Ch. 15.8 - Using the mechanism for the acid-catalyzed...Ch. 15.8 - Prob. 23P Ch. 15.8 - Show the mechanism for the acid-catalyzed...Ch. 15.8 - Prob. 25P Ch. 15.8 - Write the mechanism for the acid-catalyzed...Ch. 15.8 - Write the mechanism for the acid-catalyzed...Ch. 15.9 - Prob. 28P Ch. 15.9 - Prob. 29P Ch. 15.10 - Show how each of the following esters could he...Ch. 15.10 - Prob. 32P Ch. 15.11 - Prob. 33P Ch. 15.11 - Which of the following reactions leads to the...Ch. 15.12 - Prob. 35P Ch. 15.12 - Prob. 36P Ch. 15.13 - Prob. 37P Ch. 15.14 - Prob. 38P Ch. 15.14 - Prob. 39P Ch. 15.15 - Prob. 40P Ch. 15.15 - Which alkyl halides from the carboxylic acids...Ch. 15.16 - Prob. 43P Ch. 15.16 - Prob. 44P Ch. 15.16 - Prob. 45P Ch. 15.17 - Prob. 46P Ch. 15.18 - How could you synthesize the following compounds...Ch. 15 - Prob. 48P Ch. 15 - Name the following:Ch. 15 - Prob. 50P Ch. 15 - What compound are obtained from the fallowing...Ch. 15 - a. Rank the following esters in order of...Ch. 15 - Because bromocyclohexane is a secondary alkyl...Ch. 15 - a. Which compound would you expect to have a...Ch. 15 - How could you use 1H NMR spectroscopy to...Ch. 15 - Rank the following compounds in order of...Ch. 15 - Prob. 57P Ch. 15 - Prob. 58P Ch. 15 - Prob. 59P Ch. 15 - A compound with molecular formula C5H10O2 gives...Ch. 15 - Prob. 61P Ch. 15 - Prob. 62P Ch. 15 - Prob. 63P Ch. 15 - Prob. 64P Ch. 15 - Prob. 65P Ch. 15 - Prob. 66P Ch. 15 - Two products, A and B, are obtained from the...Ch. 15 - Prob. 68P Ch. 15 - Prob. 69P Ch. 15 - Prob. 70P Ch. 15 - Prob. 71P Ch. 15 - Prob. 72P Ch. 15 - When treated with an equivalent of methanol,...Ch. 15 - a. Identify the two products obtained from the...Ch. 15 - Prob. 75P Ch. 15 - Prob. 76P Ch. 15 - a. When a carboxylic acid is dissolved in...Ch. 15 - Prob. 78P Ch. 15 - Identity the major and minor products of the...Ch. 15 - When a compound with molecular formula C11H14O2...Ch. 15 - Prob. 81P Ch. 15 - Prob. 82P Ch. 15 - Prob. 83P Ch. 15 - The 1H NMR spectra for two esters with molecular...Ch. 15 - Show how the following compounds could be prepared...Ch. 15 - Prob. 86P Ch. 15 - Prob. 87P Ch. 15 - The intermediate shown here is formed during the...Ch. 15 - Prob. 89P Ch. 15 - Propose a mechanism that accounts for the...Ch. 15 - Catalytic antibodies catalyze a reaction by...Ch. 15 - Prob. 92P

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Solution Summary: The author explains that the carboxylic acid and its derivatives undergo nucleophilic acyl substitution reaction.

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