Symmetry Pages

Orthorhombic: D2h (mmm)

Symmetry Pages

D2h E C2(z) C2(y) C2(x) i σ(xy) σ(xz) σ(yz)      
Ag 1 1 1 1 1 1 1 1   x2, y2, z2  
B1g 1 1 −1 −1 1 1 −1 −1 Iz xy  
B2g 1 −1 1 −1 1 −1 1 −1 Iy xz  
B3g 1 −1 −1 1 1 −1 −1 1 Ix yz  
Au 1 1 1 1 −1 −1 −1 −1     xyz
B1u 1 1 −1 −1 −1 −1 1 1 z   zx2, z3, y2z
B2u 1 −1 1 −1 −1 1 −1 1 y   yz2, y3, x2y
B3u 1 −1 −1 1 −1 1 1 −1 x   xz2, x3, y2x

D2h stereograph D2h solid C2H4
Stereograph 3D object Molecule C2 H4(Ethylene)

Revised: © University of Newcastle upon Tyne, UK