| C22H12Cl2N4O | Z = 2 |
| Mr = 419.26 | F(000) = 428 |
| Triclinic, P1 | Dx = 1.426 Mg m−3 |
| Hall symbol: -P 1 | Mo Kα radiation, λ = 0.71073 Å |
| a = 9.5394 (2) Å | Cell parameters from 2563 reflections |
| b = 10.0358 (2) Å | θ = 2.2–25.0° |
| c = 11.1739 (3) Å | µ = 0.35 mm−1 |
| α = 111.994 (1)° | T = 298 K |
| β = 97.303 (1)° | Block, yellow |
| γ = 93.715 (1)° | 0.58 × 0.40 × 0.28 mm |
| V = 976.46 (4) Å3 |