1H NMR Spectrum:

1. Fill in the following table by listing the chemical shift, integration (corresponding to the actual number of hydrogens), and splitting pattern for each peak observe in your 1H NMR spectrum.

a. Chemical Shift (ppm)

b. Integration

c. Splitting Pattern

2. Once you have identified your unknown, draw the structure of your proposed compound directly on the 1H NMR spectrum. Then, group equivalent hydrogens with an identifying letter (A, B, C, etc.) and assign the peaks by writing each letter next to the appropriate signal.

HOO 52 51 50 0.79 75 74 73 72 71 7.0 0.79 0.08 110 10.5 WWW 100 9.5 8.5 0.0 06 15 70 6.5 09 55 OS 48 4.5 40 ANIM 35 30 25 20 15 10 05 00 0.79 TWITTYYNYT 7.5 7.4 73 72 7.1 7.0 0.79 0.08 110 10.5 100 9.5 8.0 7.5 70 55 3.5 3.0 25 20 1.5 10 05 0 0