ORGANIC CHEMISTRY GGC>CUSTOM<-TEXT
ORGANIC CHEMISTRY GGC>CUSTOM<-TEXT
2nd Edition
ISBN: 9781119288510
Author: Klein
Publisher: WILEY
Question
Book Icon
Chapter 16.7, Problem 18CC
Interpretation Introduction

Interpretation: The expected splitting pattern for each of the three signals to be predicted.

Concept Introduction:

Coupling constant:

  1. 1. When a splitting of each signal occurs the distance between the individual peaks on the splitting pattern is termed as coupling constant (J) and measured in hertz. Coupling constant depends on the kind of neighboring protons involved but not on the operating frequency of spectrometer.
  2. 2. When the two kinds of protons (subjected protons and neighboring protons) are splitting to each other the coupling constant will be same for both signals.

Mutiplets:

When the proton couple with different kinds of neighboring protons, the splitting pattern is highly complex thus gives the overlapping of the signals having complex splitting pattern termed as Mutiplets.

The appearance of the signal will depend on the value of J.

Blurred answer
Students have asked these similar questions
Calculate the pH and the pOH of each of the following solutions at 25 °C for which the substances ionize completely: (a) 0.200 M HCl
Calculate the pH and the pOH of each of the following solutions at 25 °C for which the substances ionize completely: (a) 0.000259 M HClO4
What is the pH of a 1.0 L buffer made with 0.300 mol of HF (Ka = 6.8 × 10⁻⁴) and 0.200 mol of NaF to which 0.160 mol of NaOH were added?

Chapter 16 Solutions

ORGANIC CHEMISTRY GGC>CUSTOM<-TEXT

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