Table 3. Experimental details.
| Crystal data | |
| Chemical formula | [Cr2(C2H3O2)4(C4H8O)2] |
| M r | 484.38 |
| Crystal system, space group | Monoclinic, C2/c |
| Temperature (K) | 213 |
| a, b, c (Å) | 20.833 (4), 9.6413 (15), 15.654 (3) |
| β (°) | 136.283 (10) |
| V (Å3) | 2172.9 (7) |
| Z | 4 |
| Radiation type | Mo Kα |
| μ (mm−1) | 1.05 |
| Crystal size (mm) | 0.19 × 0.16 × 0.14 |
| Data collection | |
| Diffractometer | Stoe IPDSII |
| Absorption correction | Integration [Absorption correction with X-RED32 (Stoe, 2009 ▸) by Gaussian integration analogous to Coppens (1970 ▸)] |
| T min, T max | 0.736, 0.873 |
| No. of measured, independent and observed [I > 2σ(I)] reflections | 8042, 2297, 2085 |
| R int | 0.025 |
| (sin θ/λ)max (Å−1) | 0.634 |
| Refinement | |
| R[F 2 > 2σ(F 2)], wR(F 2), S | 0.028, 0.084, 1.06 |
| No. of reflections | 2297 |
| No. of parameters | 129 |
| H-atom treatment | H-atom parameters constrained |
| Δρmax, Δρmin (e Å−3) | 0.54, −0.25 |