Table 1. Selected geometric parameters (Å, °).
| Pb1—I5 | 3.155 (2) |
| Pb1—I1 | 3.1757 (13) |
| Pb1—I3 | 3.2264 (14) |
| Pb1—I1i | 3.2652 (13) |
| Pb1—I2 | 3.3039 (14) |
| Pb1—I4 | 3.309 (2) |
| Pb2—I4 | 3.2105 (15) |
| Pb2—I3 | 3.2388 (14) |
| Pb2—I2 | 3.263 (2) |
Symmetry code: (i)
.
| Pb1—I5 | 3.155 (2) |
| Pb1—I1 | 3.1757 (13) |
| Pb1—I3 | 3.2264 (14) |
| Pb1—I1i | 3.2652 (13) |
| Pb1—I2 | 3.3039 (14) |
| Pb1—I4 | 3.309 (2) |
| Pb2—I4 | 3.2105 (15) |
| Pb2—I3 | 3.2388 (14) |
| Pb2—I2 | 3.263 (2) |
Symmetry code: (i)
.