Carbyne (disambiguation)

Carbyne (R-C⫶) is a class of chemical compounds with three dangling bonds on a carbon atom.

Carbyne may also refer to:
 * The methylidyne radical (⫶CH), the parent member and namesake of the carbyne family
 * Linear acetylenic carbon (C≡C−)n, a form of carbon with chains of alternating single and triple bounds
 * A polyyne, a molecule with such a chain in its molecular structure