Organic Chemistry
Organic Chemistry
7th Edition
ISBN: 9780321803221
Author: Paula Y. Bruice
Publisher: Prentice Hall
bartleby

Concept explainers

Question
Book Icon
Chapter 8, Problem 57P
Interpretation Introduction

Interpretation:

  • The products of the given reaction have to be predicted.

Concept Introduction:

Resonance Contributor: The appropriate structure with the localized electrons is called a resonance contributor, a resonance structure, or a contributing resonance structure.

Delocalized electrons: The sharing of electrons between two or more atoms known as delocalization of electrons.  In order to have delocalized electrons, the system must be planar and have alternative double bonds and single bonds.

Resonance hybrid: The actual structure with delocalized electrons is called a resonance hybrid.

Expert Solution & Answer
Check Mark

Answer to Problem 57P

Correct Answer:

The compounds A, B, C, E, F, L, M, N, and O have delocalized electrons.

Explanation of Solution

Reason for correct options:

Organic Chemistry, Chapter 8, Problem 57P

The above compounds all have delocalized electrons, which undergo electron movement.  The resonance structures can be drawn as shown above.

Hence, the correct options are A, B, C, E, F, L, M, N, and O.

Reason for in-correct options:

The remaining compounds do not contain delocalized electrons, conjugated system is absent.

Hence, the in-correct options are D, G, H, I, J, and K.

Conclusion
  • The compounds containing delocalized electrons were predicted.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
None
3. Consider the compounds below and determine if they are aromatic, antiaromatic, or non-aromatic. In case of aromatic or anti-aromatic, please indicate number of I electrons in the respective systems. (Hint: 1. Not all lone pair electrons were explicitly drawn and you should be able to tell that the bonding electrons and lone pair electrons should reside in which hybridized atomic orbital 2. You should consider ring strain- flexibility and steric repulsion that facilitates adoption of aromaticity or avoidance of anti- aromaticity) H H N N: NH2 N Aromaticity (Circle) Aromatic Aromatic Aromatic Aromatic Aromatic Antiaromatic Antiaromatic Antiaromatic Antiaromatic Antiaromatic nonaromatic nonaromatic nonaromatic nonaromatic nonaromatic aromatic TT electrons Me H Me Aromaticity (Circle) Aromatic Aromatic Aromatic Aromatic Aromatic Antiaromatic Antiaromatic Antiaromatic Antiaromatic Antiaromatic nonaromatic nonaromatic nonaromatic nonaromatic nonaromatic aromatic πT electrons H HH…
A chemistry graduate student is studying the rate of this reaction: 2 HI (g) →H2(g) +12(g) She fills a reaction vessel with HI and measures its concentration as the reaction proceeds: time (minutes) [IH] 0 0.800M 1.0 0.301 M 2.0 0.185 M 3.0 0.134M 4.0 0.105 M Use this data to answer the following questions. Write the rate law for this reaction. rate = 0 Calculate the value of the rate constant k. k = Round your answer to 2 significant digits. Also be sure your answer has the correct unit symbol.

Chapter 8 Solutions

Organic Chemistry

Ch. 8.9 - Prob. 13PCh. 8.10 - Prob. 14PCh. 8.10 - What orbitals contain the electrons represented as...Ch. 8.10 - Prob. 16PCh. 8.10 - Prob. 17PCh. 8.11 - Prob. 18PCh. 8.11 - Prob. 19PCh. 8.11 - Prob. 20PCh. 8.12 - Prob. 21PCh. 8.12 - Prob. 22PCh. 8.12 - Prob. 23PCh. 8.13 - Prob. 24PCh. 8.13 - Prob. 25PCh. 8.13 - Prob. 26PCh. 8.14 - Prob. 27PCh. 8.14 - Prob. 28PCh. 8.14 - Prob. 29PCh. 8.15 - Which member of each pair is the stronger acid?Ch. 8.15 - Which member of each pair is the stronger base? a....Ch. 8.15 - Rank the following compounds from strongest acid...Ch. 8.15 - Prob. 34PCh. 8.16 - Prob. 35PCh. 8.17 - Prob. 37PCh. 8.17 - Prob. 38PCh. 8.17 - Prob. 39PCh. 8.17 - Prob. 40PCh. 8.17 - Prob. 41PCh. 8.17 - Prob. 42PCh. 8.18 - Prob. 43PCh. 8.18 - Prob. 44PCh. 8.18 - Prob. 45PCh. 8.18 - Prob. 47PCh. 8.19 - Prob. 48PCh. 8.19 - Prob. 49PCh. 8.19 - Prob. 50PCh. 8.19 - Prob. 51PCh. 8.19 - Prob. 52PCh. 8.19 - Prob. 53PCh. 8.19 - Prob. 55PCh. 8.20 - Prob. 56PCh. 8 - Prob. 57PCh. 8 - Prob. 58PCh. 8 - Prob. 59PCh. 8 - Prob. 60PCh. 8 - Prob. 61PCh. 8 - Prob. 62PCh. 8 - Prob. 63PCh. 8 - Prob. 64PCh. 8 - Prob. 65PCh. 8 - Prob. 66PCh. 8 - Prob. 67PCh. 8 - Prob. 68PCh. 8 - Prob. 69PCh. 8 - Which compound is the strongest base?Ch. 8 - Prob. 71PCh. 8 - Prob. 72PCh. 8 - Prob. 73PCh. 8 - Prob. 74PCh. 8 - Prob. 75PCh. 8 - Prob. 76PCh. 8 - Prob. 77PCh. 8 - Prob. 78PCh. 8 - Purine is a heterocyclic compound with four...Ch. 8 - Prob. 80PCh. 8 - Why is the delocalization energy of pyrrole (21...Ch. 8 - Prob. 82PCh. 8 - Prob. 83PCh. 8 - Prob. 84PCh. 8 - A student obtained two products from the reaction...Ch. 8 - Prob. 86PCh. 8 - a. How could each of the following compounds be...Ch. 8 - Draw the products obtained from the reaction of...Ch. 8 - How would the following substituents affect the...Ch. 8 - Prob. 90PCh. 8 - The acid dissociation constant (Ka) for loss of a...Ch. 8 - Protonated cyclohexylamine has a Ka = 1 1011...Ch. 8 - Prob. 93PCh. 8 - Prob. 94PCh. 8 - Prob. 95PCh. 8 - Prob. 96PCh. 8 - Prob. 97PCh. 8 - a. Propose n mechanism for the following reaction:...Ch. 8 - Prob. 99PCh. 8 - As many as 18 different Diels-Alder products can...Ch. 8 - Prob. 101PCh. 8 - Prob. 102PCh. 8 - Prob. 103PCh. 8 - Prob. 104PCh. 8 - The experiment shown next and discussed in Section...Ch. 8 - Prob. 106PCh. 8 - Prob. 107PCh. 8 - Prob. 108PCh. 8 - Prob. 1PCh. 8 - Prob. 2PCh. 8 - Prob. 3PCh. 8 - Prob. 4PCh. 8 - Prob. 5PCh. 8 - Prob. 6PCh. 8 - Prob. 7PCh. 8 - Prob. 8PCh. 8 - Prob. 9PCh. 8 - Prob. 10PCh. 8 - Prob. 11PCh. 8 - Prob. 12P
Knowledge Booster
Background pattern image
Chemistry
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Organic Chemistry: A Guided Inquiry
Chemistry
ISBN:9780618974122
Author:Andrei Straumanis
Publisher:Cengage Learning
Text book image
Chemistry for Today: General, Organic, and Bioche...
Chemistry
ISBN:9781305960060
Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen
Publisher:Cengage Learning