Corannulene

Rarity: Common

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At a glance

Class

Notion

Domain

Science and technology

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What Wikipedia says

Corannulene is a polycyclic aromatic hydrocarbon with chemical formula C20H10. The molecule consists of a cyclopentane ring fused with 5 benzene rings, so another name for it is [5]circulene. It is of scientific interest because it is a geodesic polyarene and can be considered a fragment of buckminsterfullerene.

Excerpt from the Wikipedia article “Corannulene”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Inductiveload, Public domain, via Wikimedia Commons.