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Chemistry 360 - Athabasca University

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CHEM<strong>360</strong> 2012-14 Exp.14Unknown # <strong>360</strong>-14-9Mol. Wt. = 152.15 g/mol Chemical Formula = C 8 H 8 O 3 Degrees of Unsaturation = ___________________________________m.p. = 182-185CIR Spectra (on KBr Disc)1 H-NMR Spectra (at 400 MHz in DMSO-d 6 )Infrared Spectra (on KBr disc):Spectrum Absorp'n FrequencyRegion Band # (cm -1 )Peak Shape(sharp, broad)Peak Intensity(strong, med.or weak)Functional GroupIndicated1 H-NMR Integration Data: (at 400 MHz in DMSO-d 6 )Signal#Shift Integrat'n Splitting Comment #NeighbouringH1 3.8 3HSignalAssignment2 7.0 2H3 7.9 2H4 12.7 1HStructure Assigned to Unknown <strong>360</strong>-14-9Compound Name:

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