Table 2. Experimental details.
| Crystal data | |
| Chemical formula | TlMgCl3 |
| M r | 335.03 |
| Crystal system, space group | Hexagonal, P63/m m c |
| Temperature (K) | 290 |
| a, c (Å) | 7.0228 (4), 17.4934 (15) |
| V (Å3) | 747.18 (11) |
| Z | 6 |
| Radiation type | Mo Kα |
| μ (mm−1) | 33.97 |
| Crystal size (mm) | 0.10 × 0.10 × 0.10 |
| Data collection | |
| Diffractometer | Bruker Kappa APEXII CCD |
| Absorption correction | Multi-scan (SADABS; Bruker, 2004 ▸) |
| T min, T max | 0.578, 0.746 |
| No. of measured, independent and observed [I > 2σ(I)] reflections | 4109, 489, 387 |
| R int | 0.047 |
| (sin θ/λ)max (Å−1) | 0.718 |
| Refinement | |
| R[F 2 > 2σ(F 2)], wR(F 2), S | 0.047, 0.113, 1.42 |
| No. of reflections | 489 |
| No. of parameters | 21 |
| Δρmax, Δρmin (e Å−3) | 1.88, −2.11 |