4,5,6,7-Tetrachloro-2-(2,2,2-trifluoroethyl)isoindoline-1,3-dione
oleh: Xian-Shu Fu, Xiao-Ping Yu, Wei-Min Wang, Fang Lin
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2010-07-01 |
Deskripsi
In the title compound, C10H2Cl4F3NO2, the isoindoline ring system is almostplanar, the maximum atomic deviation being 0.064 (2) Å. The C—C bond of the ethylene group is twisted with respect to the isoindoline plane by a dihedral angle of 59.58 (12)°. In the crystal, weak intermolecular C—H...F hydrogen bonding links the molecules into supramolecular chains running along the a axis. A short intermolecular Cl...O contact of 2.950 (3) Å is also observed.