D6h molecular point group
= D6h molecular point group
{c}
{title2=$D_{6h}$}
The 24-operation molecular <point group> of a regular planar hexagon with equivalent sites. Its <irreducible representations> have inversion labels $g,u$; polar-vector components transform as $A_{2u}$ for $z$ and $E_{1u}$ for $(x,y)$.