Kirchner, Michael T and Blaeser, Dieter and Boese, Roland and Thakur, Tejender S and Desiraju, Gautam R (2009) 1,2,3-Trifluorobenzene. In: Acta Crystallographica Section E, 65 (Part 1). O2670-U2920.
![]() |
PDF
tri.pdf - Published Version Restricted to Registered users only Download (806kB) | Request a copy |
Abstract
In the title compound, C6H3F3, weak electrostatic and dispersive forces between C(delta+)-F(delta-) and H(delta+)-C(delta-) groups are at the borderline of the hydrogen-bond phenomenon and are poorly directional and further deformed in the presence of pi-pi stacking interactions. The molecule lies on a twofold rotation axis. In the crystal structure, one-dimensional tapes are formed via two antidromic C-H center dot center dot center dot F hydrogen bonds. These tapes are, in turn, connected into corrugated two-dimensional sheets by bifurcated C-H center dot center dot center dot F hydrogen bonds. Packing in the third dimension is furnished by pi-pi stacking interactions with a centroid-centroid distance of 3.6362 (14) angstrom.
Item Type: | Journal Article |
---|---|
Publication: | Acta Crystallographica Section E |
Publisher: | International Union of Crystallography |
Additional Information: | Copyright of this article belongs to International Union of Crystallography. |
Department/Centre: | Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy) |
Date Deposited: | 13 Jan 2010 09:35 |
Last Modified: | 27 Nov 2018 15:45 |
URI: | http://eprints.iisc.ac.in/id/eprint/25187 |
Actions (login required)
![]() |
View Item |