Unit 4 OAS2

• IR Spectrometry provides information about functional groups present through vibration of bonds.
• HPLC for identifications of a compound in a mixture through its retention time under the specific conditions.
• Mass Spectrometry provides information about how atoms are connected through producing fragment ions.
• 13C-NMR provide the information about the number and type of carbon environments.
• 1H-NMR provides the information about the different hydrogen atoms in a molecules.