PACTICAL SPECTROSCOPY72Compound 14 is a low-melting solid (melling point 48-49 "C). The Mass, IR. and 'H NMP nectra along with DC NMR data, aegiven below Elemental Analysis: C, 85.69, H, 5.53; 0, 8 78Mass Spectrum77170 180 190 20030ro0 110 12o 130 140 150 160mveInfrared SpectrumWave Number, cm 17004000 3000 250020001500'Η ΝMRWavelength, microns"C Spectral Data:singlet, 187.0 ppmsinglet, 137 8 pprmdoublet, 132.2 ppmdoublet, 130.I ppmdoublet, 128.2 ppmStructurel02000 Brooks/Cole Publishing Company

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PACTICAL SrECTROSCOPY ed 14is a low-melting solid (melting point 48-49 C). The Mass, IR. and 'H NMP smectra, along with C NMK da given helow Elemental Analysis: C, 85.69, H, 5 53; 0, 8 78 Mass Spectrum 105 77 I82 30 40 s0 60 70 00 roo 110 120 130 140 150 160 170 180 190 200 me Infrared Spectrum Wave Number, om 1 4000 000 2500 0 100e 700 2000 1300 1200 E00 900 12 13 14 15 'H NMR Wavelength, microns ppm. "C Spectral Data: Structure: singlet, 187.0 ppm singlet, 137.8 ppm doublet, 132.2 ppm doublet, 130.I ppm doublet, 128.2 ppm 02000 Brooks/Cole Publishing Company

PACTICAL SrECTROSCOPY ed 14is a low-melting solid (melting point 48-49 C). The Mass, IR. and 'H NMP smectra, along with C NMK da given helow Elemental Analysis: C, 85.69, H, 5 53; 0, 8 78 Mass Spectrum 105 77 I82 30 40 s0 60 70 00 roo 110 120 130 140 150 160 170 180 190 200 me Infrared Spectrum Wave Number, om 1 4000 000 2500 0 100e 700 2000 1300 1200 E00 900 12 13 14 15 'H NMR Wavelength, microns ppm. "C Spectral Data: Structure: singlet, 187.0 ppm singlet, 137.8 ppm doublet, 132.2 ppm doublet, 130.I ppm doublet, 128.2 ppm 02000 Brooks/Cole Publishing Company

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter26: Molecular Absorption Spectrometry

Section: Chapter Questions

Problem 26.14QAP

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