Based on the IR spectra for (R/S)-2, need help with the following question. Thank you :) (mechanism provided to show what (R/S)-2 is)

Organic Chemistry: A Guided Inquiry
2nd Edition
ISBN:9780618974122
Author:Andrei Straumanis
Publisher:Andrei Straumanis
ChapterL1: Infrared Spectroscopy
Section: Chapter Questions
Problem 16CTQ
icon
Related questions
Question

Based on the IR spectra for (R/S)-2, need help with the following question. Thank you :) (mechanism provided to show what (R/S)-2 is)

 

a) Provide an assignment for the IR spectra provided in Moodle for the (R/S)-2 using the following
table.
entry
wavenumber
strength
functional group
1
3
4
5
(add rows as needed)
Transcribed Image Text:a) Provide an assignment for the IR spectra provided in Moodle for the (R/S)-2 using the following table. entry wavenumber strength functional group 1 3 4 5 (add rows as needed)
OAc
-CO2ET
OCH3
(i) dil aq. HCI, 70 °C
Lipase PS,
t-BUOCH3, 168 h
он (S)-2
OH
+
(ii) K2CO3, 168 h
OCH3
II
1
Eto-P
EtO
.CO̟Et
OAc 3
ОН
(R/S)-2
Figure 2.2: Synthesis of (R/S)-2 and kinetic resolution with lipase PS.
Agilent Resolutions Pro
AW Lipase RAC alcohol
100
90-
80
70
60
50-
40-
30
3400
3200
3000
2600
2400
2200
2000
1800
1600
1400
1200
1000
800
Wavenumber
Name
AW Lipase RAC alcohol
%Transmittance
982
Transcribed Image Text:OAc -CO2ET OCH3 (i) dil aq. HCI, 70 °C Lipase PS, t-BUOCH3, 168 h он (S)-2 OH + (ii) K2CO3, 168 h OCH3 II 1 Eto-P EtO .CO̟Et OAc 3 ОН (R/S)-2 Figure 2.2: Synthesis of (R/S)-2 and kinetic resolution with lipase PS. Agilent Resolutions Pro AW Lipase RAC alcohol 100 90- 80 70 60 50- 40- 30 3400 3200 3000 2600 2400 2200 2000 1800 1600 1400 1200 1000 800 Wavenumber Name AW Lipase RAC alcohol %Transmittance 982
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Organic Chemistry: A Guided Inquiry
Organic Chemistry: A Guided Inquiry
Chemistry
ISBN:
9780618974122
Author:
Andrei Straumanis
Publisher:
Cengage Learning
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Physical Chemistry
Physical Chemistry
Chemistry
ISBN:
9781133958437
Author:
Ball, David W. (david Warren), BAER, Tomas
Publisher:
Wadsworth Cengage Learning,