1.1.1-Propellane

[1.1.1]Propellane is an organic compound, the simplest member of the propellane family. It is a hydrocarbon with formula C5H6 or C2(CH2)3. The molecular structure consists of three rings of three carbon atoms each, sharing one C–C bond. The type of bonding in this molecule has been explained in terms of charge-shift bonding.

1.1.1-Propellane

[1.1.1]Propellane is an organic compound, the simplest member of the propellane family. It is a hydrocarbon with formula C5H6 or C2(CH2)3. The molecular structure consists of three rings of three carbon atoms each, sharing one C–C bond. The type of bonding in this molecule has been explained in terms of charge-shift bonding.