Introduction Modern techniques for structure determination of organic compounds include: Mass spectrometry n Size and formula of the compound Infrared spectroscopy Functional groups present in the compound Ultraviolet spectroscopy Conjugated z electron system present in the compound Nuclear magnetic resonance spectroscopy Carbon-hydrogen framework of the compoundModern techniques for structure determination of organic compounds include: ▪ Mass spectrometry ▪ Size and formula of the compound ▪ Infrared spectroscopy ▪ Functional groups present in the compound ▪ Ultraviolet spectroscopy ▪ Conjugated p electron system present in the compound ▪ Nuclear magnetic resonance spectroscopy ▪ Carbon-hydrogen framework of the compound Introduction