Structural Investigation of Weak Intermolecular Interactions in Fluorine Substituted Isomeric N‑Benzylideneanilines

The study of the influence of aromatic C–F group in directing crystal packing is an important area of current research. The role of the aromatic C–F group in the formation of weak intermolecular interactions in the absence of strong hydrogen bond donors and acceptors has been analyzed in a series of...

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Bibliographic Details
Published in:Crystal growth & design 2012-10, Vol.12 (10), p.5096-5110
Main Authors: Kaur, Gurpreet, Panini, Piyush, Chopra, Deepak, Roy Choudhury, Angshuman
Format: Article
Language:English
Subjects:
Condensed matter: electronic structure, electrical, magnetic, and optical properties
Condensed matter: structure, mechanical and thermal properties
Electron states
Equations of state, phase equilibria, and phase transitions
Exact sciences and technology
Methods of electronic structure calculations
Organic compounds
Physics
Solid-solid transitions
Specific phase transitions
Structure of solids and liquids
crystallography
Structure of specific crystalline solids
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Summary:The study of the influence of aromatic C–F group in directing crystal packing is an important area of current research. The role of the aromatic C–F group in the formation of weak intermolecular interactions in the absence of strong hydrogen bond donors and acceptors has been analyzed in a series of 15 newly synthesized fluorine substituted (mono- and di-) isomeric N-benzylideneanilines. It was observed that five compounds (out of a total number of 15) were liquids at room temperature, while others have low melting points (
ISSN:1528-7483
1528-7505
DOI:10.1021/cg3010294