Homework Help is Here – Start Your Trial Now!
Science
Chemistry
A student performed a series of reactions and obtained the spectral data provided. The reaction sequence is shown below. What are the structures for A, B, C, and D? Compound B NMR (relative integrated areas below peaks) CH,CH,O'Na N-bromosuccinimide A I. BIH/THF 2. HO/OH D CH;CH,OH hv reflux Compound A NMR (relative integrated areas below peaks) 3 PPM 5 6. Compound B IR INFRARED SPECTRUM 3 PPM 5 1 0.8 Compound A IR INFRARED SPECTRUM 0.6- 0.8 0.4 0.4 0.2 3000 2000 1000 Wavenumber (cm-1) The MS of compound B shows an M+ peak at 198 and an M+2 peak at 200 with a relative abundance of 1:0.97 3000 2000 Wavenumber (cm-1) 1000 Transmitance Relative Transmittance

A student performed a series of reactions and obtained the spectral data provided. The reaction sequence is shown below. What are the structures for A, B, C, and D? Compound B NMR (relative integrated areas below peaks) CH,CH,O'Na N-bromosuccinimide A I. BIH/THF 2. HO/OH D CH;CH,OH hv reflux Compound A NMR (relative integrated areas below peaks) 3 PPM 5 6. Compound B IR INFRARED SPECTRUM 3 PPM 5 1 0.8 Compound A IR INFRARED SPECTRUM 0.6- 0.8 0.4 0.4 0.2 3000 2000 1000 Wavenumber (cm-1) The MS of compound B shows an M+ peak at 198 and an M+2 peak at 200 with a relative abundance of 1:0.97 3000 2000 Wavenumber (cm-1) 1000 Transmitance Relative Transmittance

Chemistry
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...
See similar textbooks
icon
Related questions
Question
A student performed a series of reactions and obtained the spectral data provided. The reaction sequence is shown below.. What are the structures for A, B, C, and D? Compound B NMR (relative integrated areas below peaks) CH;CH,O°N 1. BHTHF N-bromosuccnimide A CH;CH,OH B 2. H,O,/OH- D hv reflux Compound A NMR (relative integrated areas below peaks) PPM 5 Compound B IR INFRARED SPECTRUM PPM 5 1 6 0.8 Compound A IR INFRARED SPECTRUM 0.6 0.8 0.4 0.4 0.2- 3000 2000 Wavenumber (cm-1) 1000 The MS of compound B shows an M+ peak at 198 and an M+2 peak at 200 with a relative abundance of 1:0.97 2000 Wavenumber (cm-1) 3000 1000 Transmitance Relative Transmittance
Transcribed Image Text:A student performed a series of reactions and obtained the spectral data provided. The reaction sequence is shown below.. What are the structures for A, B, C, and D? Compound B NMR (relative integrated areas below peaks) CH;CH,O°N 1. BHTHF N-bromosuccnimide A CH;CH,OH B 2. H,O,/OH- D hv reflux Compound A NMR (relative integrated areas below peaks) PPM 5 Compound B IR INFRARED SPECTRUM PPM 5 1 6 0.8 Compound A IR INFRARED SPECTRUM 0.6 0.8 0.4 0.4 0.2- 3000 2000 Wavenumber (cm-1) 1000 The MS of compound B shows an M+ peak at 198 and an M+2 peak at 200 with a relative abundance of 1:0.97 2000 Wavenumber (cm-1) 3000 1000 Transmitance Relative Transmittance
Compound C NMR (relative integrated areas below peaks) Compound D NMR (relative integrated areas below peaks) PPM PPM 3 2 1 1 3 4 1 1 1 1 1 3 Compound C IR Peak at 4.6 disappears when Dr0 is added to sample. INFRARED SPECTRUM Compound D IR (Gas Phase) INFRARED SPECTRUM 0.8 0.99 0.6 0.98 0.4 0.97 0.2 3000 2000 1000 0.96 Wavenumber (cm-1) 3000 2000 1000 Wavenumber (cm-1) Peak at 3700 cm' is much stronger & broader in liquid phase. Relative Transmittance Relative Transmittance
Transcribed Image Text:Compound C NMR (relative integrated areas below peaks) Compound D NMR (relative integrated areas below peaks) PPM PPM 3 2 1 1 3 4 1 1 1 1 1 3 Compound C IR Peak at 4.6 disappears when Dr0 is added to sample. INFRARED SPECTRUM Compound D IR (Gas Phase) INFRARED SPECTRUM 0.8 0.99 0.6 0.98 0.4 0.97 0.2 3000 2000 1000 0.96 Wavenumber (cm-1) 3000 2000 1000 Wavenumber (cm-1) Peak at 3700 cm' is much stronger & broader in liquid phase. Relative Transmittance Relative Transmittance
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 6 steps with 5 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
NMR Spectroscopy of Organic Molecules
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
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
SEE MORE TEXTBOOKS