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Constitutional Isomers

Last updated

Feb 28, 2022
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- Conjugated Double Bond
- Constitutionally Heterotopic

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Constitutional or structural isomers are compounds with the same molecular formula but different structural formulas.

eg. 1: Butane and isobutane have the same molecular formula, C₄H₁₀, but different structural formulas.

Therefore, butane and isobutane are constitutional isomers.

eg. 2: Ethyl alcohol and dimethyl ether have the same molecular formula, C₂H₆O, but different structural formulas.

Therefore, ethyl alcohol and dimethyl ether are constitutional isomers.

- Gamini Gunawardena from the OChemPal site (Utah Valley University)

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