Alkenes and non conjugated dienes usually have absorption, Ask an Expert

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Alkenes and non conjugated dienes usually have absorption maxima below 200nm. Compounds that have conjugated multiple bonds have maxima at wavelengths longer than 200nm. Explain with a molecular orbital diagram, how the conjugation of multiple bonds brings about absorption of light at longer wavelengths.

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Category:- Chemistry
Reference No.:- M9397830

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