University of Exeter

Trigonal: D3d (-3m)

Exeter Symmetry Pages

D3d E 2C3 3C2 i 2S6 3sigmad    
A1g 1 1 1 1 1 1   x2+y2, z2
A2g 1 1 -1 1 1 -1 Iz  
Eg 2 -1 0 2 -1 0 (Ix, Iy) (x2-y2, xy), (yz, zx)
A1u 1 1 1 -1 -1 -1    
A2u 1 1 -1 -1 -1 1 z  
Eu 2 -1 0 -2 1 0 (x, y)  

D3d stereograph sm_D3d solid C2H6
Stereograph 3D object Molecule C2H6 (Staggered Ethane)