6 An Unknown Compound Has The Molecular Formula Of Cho With A Molecular Weight Of 104 A How Many Unsaturations Does T 1 (44.34 KiB) Viewed 42 times
6 An Unknown Compound Has The Molecular Formula Of Cho With A Molecular Weight Of 104 A How Many Unsaturations Does T 2 (26.14 KiB) Viewed 42 times
6.) An unknown compound has the molecular formula of CHO with a molecular weight of 104 a. How many unsaturations does this compound have (2 pt)? b. Using the MS, IR, and ¹H NMR spectra below, predict the structure of the molecule and circle the final structure. You must draw in all of the hydrogens on your proposed structure, and give each set of equivalent hydrogens a label (a b...), and indicate on the ¹H NMR spectrum which signal corresponds to which hydrogen (5 pts): Relative Intensity c. On the mass spectrum, draw fragments for peaks at 104 m/2, 89 m/2, 86 m/2, and 59 m/z (4 pts): 100- GL 80- 60- 20- 0 18--9315 10 20 m/z 70 BO 90 100
2 3 모모 3.5 3.0 T 4.0 Proton NMR 1 2.5 2.0 1 2 1.5 3 1.0 PPM 0.5
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