Crystal structure of 1,7,8,9-tetrachloro-4-(2-fluorobenzyl)-10,10-dimethoxy-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione

Abstract

In the title compound, C17H12Cl4FNO4, the configuration of the cycloalkene skeleton is endo,cis. The benzene ring is twisted by 71.01 (11)° from the attached pyrrolidine ring. In the crystal, one of the methine groups of the fused-ring system forms a weak C—H...O hydrogen bond. The other methine groups participates in a C—H...F interaction to the same adjacent molecule. Together, these generate [010] chains.

Keywords

• crystal structure
• biochemical activity
• tricyclo[5,2,1,02,6]dec-8-ene-3,5-dione
• hydrogen bonding
• C—H...F interaction