Table 1.
Crystallographic data for [Pt(bpy)(N3)2] (1), [Pt(phen)(N3)2] (2), trans-[Pt(N3)2(py)2] (3), trans, cis-[Pt(bpy)(OAc)2(N3)2] (4), trans, cis-[Pt(phen)(OAc)2(N3)2] (5) and trans, trans, trans-[Pt(OAc)2(N3)2(py)2] (6).
| Parameter | Complex |
|||||
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | |
|
| ||||||
| Empirical formula | C10H8N8Pt | C12H8N8Pt | C10H10N8Pt | C14H14N8O4Pt | C16H14N8O4Pt | C14H16N8O4Pt |
| Formula weight | 435.32 | 459.34 | 437.33 | 553.42 | 577.43 | 555.42 |
| Crystal system | Monoclinic | Monoclinic | Monoclinic | Orthorhombic | Monoclinic | Triclinic |
| Space group | C2/c | C2/c | I121 | Pbcn | P2/n | P-1 |
| a (Å) | 10.9346(5) | 19.3584(7) | 11.6121(5) | 8.0488(4) | 7.0303(1) | 6.9480(3) |
| b (Å) | 15.3328(8) | 10.1802(4) | 3.8371(2) | 14.1103(7) | 11.7849(2) | 8.2197(4) |
| c (Å) | 7.0453(4) | 13.8692(4) | 14.1714(9) | 15.3280(7) | 11.3271(2) | 8.6473(4) |
| α(°) | 90 | 90 | 90 | 90 | 90 | 92.136(3) |
| β (°) | 94.717(3) | 113.816(2) | 102.756(2) | 90 | 101.236(1) | 111.574(3) |
| γ(°) | 90 | 90 | 90 | 90 | 90 | 101.038(3) |
| Z | 4 | 8 | 2 | 4 | 2 | 1 |
| ρcalcd (mg/m3) | 2.456 | 2.440 | 2.358 | 2.112 | 2.083 | 2.060 |
| μcalcd (mm−1) | 11.919 | 11.230 | 11.392 | 8.101 | 7.665 | 7.877 |
| Volume (Å3) | 1177.20(11) | 2500.49(16) | 615.85(6) | 1740.82(15) | 920.48(3) | 447.61(4) |
| Conventional R | 0.0192 | 0.0326 | 0.0264 | 0.0243 | 0.0305 | 0.0350 |
| wR2 | 0.0478 | 0.0825 | 0.0690 | 0.0582 | 0.0690 | 0.0913 |
| Independent reflections |
1453 | 3057 | 1429 | 2307 | 2454 | 2121 |
| No. reflections measured |
6926 | 9019 | 2838 | 21880 | 14648 | 5315 |
| R int | 0.03 | 0.036 | 0.045 | 0.0377 | 0.027 | 0.041 |
| Data/Restraints/Pa rameters |
1452/0/87 | 3057/0/190 | 1423/13/71 | 2307/0/124 | 2453/20/142 | 2121/0/125 |