Table 2. Experimental details.
| Crystal data | |
| Chemical formula | C18H20N4O2S2 |
| M r | 388.5 |
| Crystal system, space group | Monoclinic, P21/c |
| Temperature (K) | 100 |
| a, b, c (Å) | 15.2925 (2), 10.0745 (1), 11.9726 (1) |
| β (°) | 93.413 (1) |
| V (Å3) | 1841.28 (3) |
| Z | 4 |
| Radiation type | Cu Kα |
| μ (mm−1) | 2.80 |
| Crystal size (mm) | 0.70 × 0.51 × 0.41 |
| Data collection | |
| Diffractometer | Agilent Xcalibur Ruby Gemini |
| Absorption correction | Multi-scan (CrysAlis PRO; Agilent, 2014 ▸) |
| T min, T max | 0.225, 0.315 |
| No. of measured, independent and observed [I > 2σ(I)] reflections | 13494, 3545, 3401 |
| R int | 0.026 |
| (sin θ/λ)max (Å−1) | 0.612 |
| Refinement | |
| R[F 2 > 2σ(F 2)], wR(F 2), S | 0.045, 0.113, 1.04 |
| No. of reflections | 3494 |
| No. of parameters | 230 |
| H-atom treatment | H-atom parameters constrained |
| Δρmax, Δρmin (e Å−3) | 0.95, −0.65 |