Table 1.
Crystal data and details of data collection for [1]·Me2CO and [2]·2Me2SO.
| Compound | [1]·Me2CO | [2]·2Me2SO |
|---|---|---|
| empirical formula | C17H18Cl4N4OOs | C18H24Cl4N4O2OsS2 |
| Fw | 626.35 | 724.53 |
| space group | P21/c | P21/n |
| a [Å] | 13.1258(4) | 10.2354(6) |
| b [Å] | 12.2645(4) | 14.3781(6) |
| C [Å] | 17.8016(4) | 16.4733(9) |
| β [°] | 131.537(1) | 91.046(2) |
| V [Å3] | 2145.07(11) | 2423.9(2) |
| Z | 4 | 4 |
| λ [Å] | 1.54184 | 0.71073 |
| ρcalcd [g cm−3] | 1.939 | 1.985 |
| crystal size [mm] | 0.20 × 0.08 × 0.06 | 0.10 × 0.10 × 0.02 |
| T [K] | 199(2) | 100(2) |
| µ [mm−1] | 15.943 | 5.898 |
| R1[a] | 0.0180 | 0.0266 |
| wR2[b] | 0.0510 | 0.0579 |
| GOF[c] | 1.009 | 1.011 |
a
R1 = Σ║Fo| − |Fc║/Σ|Fo|.
b
wR2 = {Σ[w(Fo2 − Fc2)2]/Σ[w(Fo2)2]}1/2.
c
GOF = {Σ[w(Fo2 − Fc2)2]/(n − p)}1/2, where n is the number of reflections and p is the total number of parameters refined.