Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
icon
Related questions
Question
Explain how ‘H NMR spectroscopy could be used to distinguish between these two compounds.
This image displays two chemical structures of compounds related to the naphthalene series:

1. **Left Structure:**
   - This is a naphthalenone compound.
   - It consists of a naphthalene ring system with a ketone group (C=O) attached. The ketone group is represented by the "O" with a double bond on top of a hexagonal ring, which is part of the naphthalene structure.

2. **Right Structure:**
   - This compound is the alcohol counterpart of the left structure.
   - It features a naphthalene ring system similar to the first, but includes a hydroxyl group (OH) replacing the ketone group. The OH group is bonded to the top of the hexagonal ring.

Both structures share a benzene ring fused to a six-membered ring, characteristic of naphthalene derivatives, indicating their aromatic nature.
Transcribed Image Text:This image displays two chemical structures of compounds related to the naphthalene series: 1. **Left Structure:** - This is a naphthalenone compound. - It consists of a naphthalene ring system with a ketone group (C=O) attached. The ketone group is represented by the "O" with a double bond on top of a hexagonal ring, which is part of the naphthalene structure. 2. **Right Structure:** - This compound is the alcohol counterpart of the left structure. - It features a naphthalene ring system similar to the first, but includes a hydroxyl group (OH) replacing the ketone group. The OH group is bonded to the top of the hexagonal ring. Both structures share a benzene ring fused to a six-membered ring, characteristic of naphthalene derivatives, indicating their aromatic nature.
Expert Solution
Step 1 Introduction
  • The H nmr spectrum is very much useful.
  • Here in this structure we can easily differenciate between these two compounds using H nmr. 
  • Here any protons show signal with the protons on neighbouring carbons proton. 
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Acid-Base Titrations
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.
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY