Organic Chemistry: Principles and Mechanisms (Second Edition)
2nd Edition
ISBN: 9780393663556
Author: Joel Karty
Publisher: W. W. Norton & Company
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Chapter 26, Problem 26.17YT
Interpretation Introduction
Interpretation:
To provide the mechanism for the reaction that occurs in Equation 26-33 and to determine the second product of the reaction.
Concept introduction:
Because of the large number of hydroxyl groups off the main chain, PVA is soluble in water and is used in a large number of water-based products. Poly(vinyl acetate) can then undergo base-catalyzed transesterification to remove the acetyl groups and produce PVA. The extent of deacetylation can vary from 80% to 99.3%, depending on the desired properties of the
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When an unknown amine reacts with an unknown acid chloride, an amide with a molecular mass of 163 g/mol (M* = 163 m/z)
is formed. In the infrared spectrum, important absorptions appear at 1661, 750 and 690 cm. The 13C NMR and DEPT spectra
are provided. Draw the structure of the product as the resonance contributor lacking any formal charges.
13C NMR
DEPT 90
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160
120
80
40
0
200
160
120
80
40
0
DEPT 135
T
200
160
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80
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Draw the unknown amide.
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Chapter 26 Solutions
Organic Chemistry: Principles and Mechanisms (Second Edition)
Ch. 26 - Prob. 26.1PCh. 26 - Prob. 26.2PCh. 26 - Prob. 26.3PCh. 26 - Prob. 26.4PCh. 26 - Prob. 26.5PCh. 26 - Prob. 26.6PCh. 26 - Prob. 26.7PCh. 26 - Prob. 26.8PCh. 26 - Prob. 26.9PCh. 26 - Prob. 26.10P
Ch. 26 - Prob. 26.11PCh. 26 - Prob. 26.12PCh. 26 - Prob. 26.13PCh. 26 - Prob. 26.14PCh. 26 - Prob. 26.15PCh. 26 - Prob. 26.16PCh. 26 - Prob. 26.17PCh. 26 - Prob. 26.18PCh. 26 - Prob. 26.19PCh. 26 - Prob. 26.20PCh. 26 - Prob. 26.21PCh. 26 - Prob. 26.22PCh. 26 - Prob. 26.23PCh. 26 - Prob. 26.24PCh. 26 - Prob. 26.25PCh. 26 - Prob. 26.26PCh. 26 - Prob. 26.27PCh. 26 - Prob. 26.28PCh. 26 - Prob. 26.29PCh. 26 - Prob. 26.30PCh. 26 - Prob. 26.31PCh. 26 - Prob. 26.32PCh. 26 - Prob. 26.33PCh. 26 - Prob. 26.34PCh. 26 - Prob. 26.35PCh. 26 - Prob. 26.36PCh. 26 - Prob. 26.37PCh. 26 - Prob. 26.38PCh. 26 - Prob. 26.39PCh. 26 - Prob. 26.40PCh. 26 - Prob. 26.41PCh. 26 - Prob. 26.42PCh. 26 - Prob. 26.43PCh. 26 - Prob. 26.44PCh. 26 - Prob. 26.45PCh. 26 - Prob. 26.46PCh. 26 - Prob. 26.47PCh. 26 - Prob. 26.48PCh. 26 - Prob. 26.49PCh. 26 - Prob. 26.50PCh. 26 - Prob. 26.51PCh. 26 - Prob. 26.52PCh. 26 - Prob. 26.53PCh. 26 - Prob. 26.54PCh. 26 - Prob. 26.55PCh. 26 - Prob. 26.56PCh. 26 - Prob. 26.57PCh. 26 - Prob. 26.58PCh. 26 - Prob. 26.59PCh. 26 - Prob. 26.60PCh. 26 - Prob. 26.61PCh. 26 - Prob. 26.62PCh. 26 - Prob. 26.63PCh. 26 - Prob. 26.64PCh. 26 - Prob. 26.65PCh. 26 - Prob. 26.66PCh. 26 - Prob. 26.67PCh. 26 - Prob. 26.68PCh. 26 - Prob. 26.69PCh. 26 - Prob. 26.70PCh. 26 - Prob. 26.71PCh. 26 - Prob. 26.72PCh. 26 - Prob. 26.73PCh. 26 - Prob. 26.74PCh. 26 - Prob. 26.75PCh. 26 - Prob. 26.76PCh. 26 - Prob. 26.77PCh. 26 - Prob. 26.78PCh. 26 - Prob. 26.1YTCh. 26 - Prob. 26.2YTCh. 26 - Prob. 26.3YTCh. 26 - Prob. 26.4YTCh. 26 - Prob. 26.5YTCh. 26 - Prob. 26.6YTCh. 26 - Prob. 26.7YTCh. 26 - Prob. 26.8YTCh. 26 - Prob. 26.9YTCh. 26 - Prob. 26.10YTCh. 26 - Prob. 26.11YTCh. 26 - Prob. 26.12YTCh. 26 - Prob. 26.13YTCh. 26 - Prob. 26.14YTCh. 26 - Prob. 26.15YTCh. 26 - Prob. 26.16YTCh. 26 - Prob. 26.17YTCh. 26 - Prob. 26.18YTCh. 26 - Prob. 26.19YTCh. 26 - Prob. 26.20YTCh. 26 - Prob. 26.21YTCh. 26 - Prob. 26.22YTCh. 26 - Prob. 26.23YT
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