What is the IR and HNMRAndCNMR and mass IR Spectrum(quid fm)4000100604020% of base peak334010300011691لسل13C NMR Spectrum(100 0 MHz.CDC), solution)40 801992DEPT CH CH. CHexpansionproton decoupled200¹H NMR Spectrum(400 MHz. CDCI, solution)expansionMM7.32000mym12001600v (cm)M 122120 160 200m/e135 130 pom135 130 ppm160expansion7.2 ppm181208000.0Mass Spectrum ost0.51.0C8H₁00280240expansionsolvent803.93.8 ppm7 6 5 41.5Problem 27UV spectrum5.662 mg/10 mispath length 1.00 cmsolvent ethanol30020040250λ (nm)expansion2.93 203508 (ppm)2.8 ppmExchangeswith D₂01TMS108 (ppm)

IR Spectrum (quid fm) 4000 3000 Lada 40 80 13C NMR Spectrum (100 0 MHz CDC), solution) 100 % of base peak 3340 10 116 DEPT CH CH CH expansion proton decoupled 200 ¹H NMR Spectrum (400 MHz, CDCI, solution) expansion 7.3 www 2000 1600 1200 800 0.0 Mass Spectrum 0.5 1.0 C8H₁00 280 9 M 122 120 160 m/e 135 130 ppm 135 130 ppm 160 v (cm¹) expansion 7.2 ppm 8 7 200 120 6 240 expansion 3.9 3.8 ppm 1 solvent + 80 5 4 1.5 Problem 27 UV spectrum 5.662 mg/ 10 mis path length 1.00 cm solvent ethanol 200 40 3 250 300 λ (nm) 0 expansion 2.9 2 8 (ppm) 2.8 ppm Exchanges with D₂0 1 TMS 0 8 (ppm)

IR Spectrum (quid fm) 4000 3000 Lada 40 80 13C NMR Spectrum (100 0 MHz CDC), solution) 100 % of base peak 3340 10 116 DEPT CH CH CH expansion proton decoupled 200 ¹H NMR Spectrum (400 MHz, CDCI, solution) expansion 7.3 www 2000 1600 1200 800 0.0 Mass Spectrum 0.5 1.0 C8H₁00 280 9 M 122 120 160 m/e 135 130 ppm 135 130 ppm 160 v (cm¹) expansion 7.2 ppm 8 7 200 120 6 240 expansion 3.9 3.8 ppm 1 solvent + 80 5 4 1.5 Problem 27 UV spectrum 5.662 mg/ 10 mis path length 1.00 cm solvent ethanol 200 40 3 250 300 λ (nm) 0 expansion 2.9 2 8 (ppm) 2.8 ppm Exchanges with D₂0 1 TMS 0 8 (ppm)

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

Chapter20: Molecular Mass Spectrometry

Section: Chapter Questions

Problem 20.11QAP

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