Lec15 - IR Spectra of Aromatic Compounds
Автор: Aluminum Chemist
Загружено: 2021-04-17
Просмотров: 4472
Описание: In this video we point out the main absorption peaks associated with aromatic compounds. We highlight with resonance structures how the bonding inside the benzene ring is more representative of a 1.5 bond order. Using this information and the formula for the calculation of wavenumbers, we validate the observation of peaks down to 1450 cm-1. We end the video with a summary of the main IR regions to be on the look out for when determining the structure of an unknown.
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