This document is provided by the Chemical Portal www.webqc.org C5v point group |
not Abelian, 4(6) irreducible representations |
Subgroups: Cs, C5 |
E | 2C5 (z) | 2(C5)2 | 5σv | linear, rotations |
quadratic | |
---|---|---|---|---|---|---|
A1 | 1 | 1 | 1 | 1 | z | x2+y2, z2 |
A2 | 1 | 1 | 1 | -1 | Rz | |
E1 | 2 | 2cos(2π/5) | 2cos(4π/5) | 0 | (x, y) (Rx, Ry) | (xz, yz) |
E2 | 2 | 2cos(4π/5) | 2cos(2π/5) | 0 | (x2-y2, xy) |
A1 | A2 | E1 | E2 | |
---|---|---|---|---|
A1 | A1 | A2 | E1 | E2 |
A2 | A2 | A1 | E2 | E1 |
E1 | E1 | E1 | A1+A2+E2 | E1+E2 |
E2 | E2 | E2 | E1+E2 | A1+A2+E2 |