Table 1. Selected bond lengths (Å).
| Cd1—Cl2 | 2.5216 (6) |
| Cd1—Cl1 | 2.5343 (6) |
| Cd1—Cl5 | 2.6796 (6) |
| Cd1—Cl3 | 2.6900 (6) |
| Cd1—Cl4 | 2.6917 (6) |
| Cd1—Cl6 | 2.7670 (6) |
| Cd2—Cl10 | 2.5184 (6) |
| Cd2—Cl11 | 2.5273 (6) |
| Cd2—Cl6 | 2.6698 (6) |
| Cd2—Cl3 | 2.6766 (6) |
| Cd2—Cl9 | 2.7295 (6) |
| Cd2—Cl4 | 2.7468 (6) |
| Cd3—Cl8 | 2.5081 (6) |
| Cd3—Cl7 | 2.5444 (6) |
| Cd3—Cl5 | 2.6284 (6) |
| Cd3—Cl9 | 2.6692 (6) |
| Cd3—Cl4 | 2.7201 (6) |
| Cd3—Cl6 | 2.7214 (6) |