This document is provided by the Chemical Portal www.webqc.orgCharacter table for D2d point group |
| E | 2S4 | C2 (z) | 2C'2 | 2σd | linear, rotations |
quadratic | |
|---|---|---|---|---|---|---|---|
| A1 | 1 | 1 | 1 | 1 | 1 | x2+y2, z2 | |
| A2 | 1 | 1 | 1 | -1 | -1 | Rz | |
| B1 | 1 | -1 | 1 | 1 | -1 | x2-y2 | |
| B2 | 1 | -1 | 1 | -1 | 1 | z | xy |
| E | 2 | 0 | -2 | 0 | 0 | (x, y) (Rx, Ry) | (xz, yz) |