5-Nitro-N2,N3-bis[(1R,2R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl]isophthalamide dichloromethane hemisolvate

Abstract

The asymmetric unit of the title hemisolvate, C28H39N3O4·0.5CH2Cl2 contains two isophthalamide camphor derivatives and one dichloromethane solvent molecule. In the crystal, the chiral molecules are connected into [100] stacks by N—H...O and C—H...O hydrogen bonds. The stacks are consolidated by C—H...N and C—H...Cl as well as further C—H...O interactions.

Keywords

• crystal structure
• isopthalimide
• solvate
• hydrogen bonding