\it N,\it N\prime-Bis\-({\it E})-2-fluoro{\-}benzyl{\-}idene-1-(2-fluoro{\-}phen{\-}yl)methane{\-}diamine

Jasinski, Jerry P. and Butcher, Ray J. and Hakim Al-Arique, Q. N. M. and Yathirajan, H. S. and Narayana, B. (2010) \it N,\it N\prime-Bis\-({\it E})-2-fluoro{\-}benzyl{\-}idene-1-(2-fluoro{\-}phen{\-}yl)methane{\-}diamine. Acta Crystallographica Section E, 66 (2). O422-O423. ISSN 1600-5368

[img] Text (Full Text)
N,N '-Bis[(E)-2-fluorobenzylidene.pdf - Published Version

Download (446kB)
Official URL: https://doi.org/10.1107/S1600536810001984

Abstract

In the title compound, C\sb 21H\sb 15F\sb 3N\sb 2, the benzene ring bonded to the central C atom forms dihedral angles of 77.5(7) and 89.0(5)\circ, respectively, with the remaining two benzene rings. Weak inter\-molecular C—-H⋅sF hydrogen bonds link the mol\-ecules into chains propagated in 101. The crystal packing exhibits weak {$\pi$}{--}{$\pi$} inter{\-}actions as evidenced by relatively short distances between the centroids of the aromatic rings 3.820(7) and 3.971(5){\AA}. A MOPAC PM3 optimization of the mol{\-}ecular geometry {\it in vacuo} supports a suggestion that inter{\-}molecular forces have a significnt influence on the mol{\-}ecular conformation in the crystal.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: lpa manjunath user
Date Deposited: 17 Jul 2019 05:42
Last Modified: 17 Jul 2019 05:42
URI: http://eprints.uni-mysore.ac.in/id/eprint/5285

Actions (login required)

View Item View Item