Structure Determination from Spectra (1) (H NMR, C NMR, IR) [Ketone, Ester, Carboxylic Acid] 

In this video, I solve five distinct chemical structures from spectral data. I systematically solve the structure using degrees of unsaturation, infrared spectroscopy, H-1 NMR, and C-13 NMR.
Problem 1 - 1:06
Problem 2 - 15:56
Problem 3 - 23:58
Problem 4 - 30:25
Problem 5 - 35:29