Rac-1-methyl-3-nitro-{(1R,6S,8S)-6-phenyl-5,8-(tetramethylene)tricyclo [3.2.1.0^2.7^]oct-3-eno}[4,3-b]pyrrole

C₂₁H₂₂N₂O₂

Meetsma, A.ten Have, R.Leusink, F. R.van Leusen, A. M.

Acta Crystallographica Section C (1993) 49, 4 826-828

a=7.7990(10)Å   b=9.8720(10)Å   c=11.7700(10)Å

α=109.638(4)°   β=100.339(6)°   γ=97.756(6)°