Organic Chemistry: Principles And Mechanisms: Study Guide/solutions Manual (second)
2nd Edition
ISBN: 9780393655551
Author: KARTY, Joel
Publisher: W. W. Norton & Company
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Chapter D, Problem D.16YT
Interpretation Introduction
Interpretation:
Every region of constructive interference and destructive interference between the HOMO and LUMO in the Figure
Concept introduction:
The overlapping of AOs of two atoms results in the formation of molecular orbitals. When two orbitals overlap with the same phases, constructive interference takes place. When two orbitals overlap with the opposite phases, destructive interference takes place.
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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
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160
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DEPT 135
T
200
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Draw the unknown amide.
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Chapter D Solutions
Organic Chemistry: Principles And Mechanisms: Study Guide/solutions Manual (second)
Ch. D - Prob. D.1PCh. D - Prob. D.2PCh. D - Prob. D.3PCh. D - Prob. D.4PCh. D - Prob. D.5PCh. D - Prob. D.6PCh. D - Prob. D.7PCh. D - Prob. D.8PCh. D - Prob. D.9PCh. D - Prob. D.10P
Ch. D - Prob. D.11PCh. D - Prob. D.1YTCh. D - Prob. D.2YTCh. D - Prob. D.3YTCh. D - Prob. D.4YTCh. D - Prob. D.5YTCh. D - Prob. D.6YTCh. D - Prob. D.7YTCh. D - Prob. D.8YTCh. D - Prob. D.9YTCh. D - Prob. D.10YTCh. D - Prob. D.11YTCh. D - Prob. D.12YTCh. D - Prob. D.13YTCh. D - Prob. D.14YTCh. D - Prob. D.15YTCh. D - Prob. D.16YT
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