What is the IR and HNMRAndCNMR and mass 4000dadadadadada% of base peak8013C NMR SpectrumDEPT ou out outproton decoupled200H NMR Spectrum(400 MHz, CDC, solution)109m1600120082000V tom117120 160m/eexpansionexpansion130 129 ppm16072001206800Mass SpectrumC₂H-N2902405804Problem 254032018 (ppm)TMSL08 (ppm

given formula C8H7N find IR, MS,HNMR, 13 CNMR

Answered: What is the IR and HNMRAndCNMR and mass

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What is the IR and HNMRAndCNMR and mass

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter19: Nuclear Magnetic Resonance Spectroscopy

Section: Chapter Questions

Problem 19.36QAP: From the proton NMR spectrum in Figure 19-44, deduce the structure of this hydrocarbon

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Question

What is the IR and HNMRAndCNMR and mass

4000
dadadadadada
% of base peak
80
13C NMR Spectrum
DEPT ou out out
proton decoupled
200
H NMR Spectrum
(400 MHz, CDC, solution)
10
9
m
1600
1200
8
2000
V tom
117
120 160
m/e
expansion
expansion
130 129 ppm
160
7
200
120
6
800
Mass Spectrum
C₂H-N
290
240
5
80
4
Problem 25
40
3
2
0
1
8 (ppm)
TMS
L
0
8 (ppm

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