Crystal Structure of Compound 4a
| Id | 1504036 |
| Common name | Compound 4a |
| a (Å) | 9.9987(5) |
| b (Å) | 10.4124(4) |
| c (Å) | 11.1163(5) |
| α (°) | 102.951(2) |
| β (°) | 104.668(2) |
| γ (°) | 104.178(2) |
| V (Å3) | 1033.75(8) |
| Space group | P -1 |
| Temperature (K) | 293(2) |
| Rint | 0.0480 |
Publication: Organic letters (2009) 11, 19 4466-4469