Table 1. Selected interatomic distances (Å).
| Se1⋯Se2i | 3.7002 (4) |
| Se1⋯N4i | 2.893 (2) |
| Se2⋯N2ii | 2.918 (2) |
| N2⋯N4i | 2.882 (3) |
| Se1⋯Cl1 | 3.4111 (8) |
| Se2⋯Cl2 | 3.4192 (9) |
| Cl1⋯N1 | 3.293 (2) |
| Zn1⋯H2B | 3.23 |
| Zn1⋯H8B | 3.26 |
Symmetry codes: (i)
; (ii)
.
| Se1⋯Se2i | 3.7002 (4) |
| Se1⋯N4i | 2.893 (2) |
| Se2⋯N2ii | 2.918 (2) |
| N2⋯N4i | 2.882 (3) |
| Se1⋯Cl1 | 3.4111 (8) |
| Se2⋯Cl2 | 3.4192 (9) |
| Cl1⋯N1 | 3.293 (2) |
| Zn1⋯H2B | 3.23 |
| Zn1⋯H8B | 3.26 |
Symmetry codes: (i)
; (ii)
.