Compound C, C12H18CIN, shows a strong absorption band at 1277 cm' in its IR spectrum. The 'H NMR spectrum for compound C is shown in Figure 3 Deduce the structure of C. Indicate clearly your reasoning involved in developing the proposed structure and include a justification of your signal assignments through explanation of the splitting patterns and chemical shifts observed. Integral = 6 Integral = 4 Integral = 3 Integral = 2 Integral = 2 Integral = 1 4 () Figure 3