Table 2. Crystal Data for Compounds 2 and 3.
| compound 2 · THF | compound 3 | |
|---|---|---|
| empirical formula | C12H15Au3I4N6·C4H8O | C13H18Au3IN6 |
| formula weight | 1413.90 | 976.14 |
| temperature | 200 K | 250 K |
| wavelength | 0.71073 Å | 0.71073 Å |
| crystal system | monoclinic | monoclinic |
| space group | P21/n | P21/c |
| Hall group | –P2yn | –P2ybc |
| unit-cell dimensions | a = 12.3839(4) Å | a = 13.7696(9) Å |
| b = 14.7473(4) Å | b = 9.6146(6) Å | |
| c = 15.7657(5) Å | c = 14.6662(10) Å | |
| β = 107.066(1)° | β = 95.941(2)° | |
| volume | 2752.49(15) Å3 | 1931.2(2) Å3 |
| Z | 4 | 4 |
| Density (calculated) | 3.412 g/cm3 | 3.357 g/cm3 |
| absorption coefficient, μ | 20.457 mm–1 | 24.339 mm–1 |
| F(000), F(000′) | 2472.0, 2443.69 | 1712.0, 1689.36 |
| Tmin, Tmax | 0.4586, 0.7460 | 0.546, 0.746 |
| Theta(max), data completeness | 30.087, 0.998 | 29.257, 0.999 |
| R (reflections) | 0.0184 (7785) | 0.0314(4666) |
| wR2 (reflections) | 0.0434 (8079) | 0.0877(5250) |
| S | 1.008 | 1.006 |
| Npar | 289 | 208 |