| (C5H6N)[Fe(NCS)4(C5H5N)2]·4C5H3N3·C5H5N | Z = 1 |
| Mr = 1025.99 | F(000) = 527 |
| Triclinic, P1 | Dx = 1.439 Mg m−3 |
| Hall symbol: -P 1 | Mo Kα radiation, λ = 0.71073 Å |
| a = 8.1766 (2) Å | Cell parameters from 7810 reflections |
| b = 11.9362 (3) Å | θ = 2.6–27.6° |
| c = 12.7519 (3) Å | µ = 0.55 mm−1 |
| α = 102.982 (1)° | T = 120 K |
| β = 97.799 (1)° | Block, red |
| γ = 97.684 (1)° | 0.38 × 0.19 × 0.17 mm |
| V = 1184.02 (5) Å3 |