17. According to the IR spectrum what is the major product of the reaction sequence shown in the box? Br2 КОН -CH3 Light (benzylic bromination) (nucleophilic substitution, Br- acts as leaving group) R spectrum of the major product: LOD 3325 cm-1 TRANSMETTANCEI

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NMR Spectroscopy

NMR stands for Nuclear Magnetic Resonance in which the study of different molecules is done based on the interaction of radiofrequency electromagnetic radiations with the nuclei of molecules placed in a strong magnetic field. A precise study of spectra of visible light and all bands of electromagnetic radiation is called spectroscopy.