Crystal structure of a new 2,6-bis-(imino)-pyridine derivative: (1 E ,1' E )-1,1'-(pyridine-2,6-di-yl)bis-[ N -(4-chloro-phen-yl)ethan-1-imine]

The asymmetric unit of the title compound, C H Cl N , contains two crystallographically independent mol-ecules ( and ). Both mol-ecules have configurations for both imine double bonds with regard to the aryl and pyridine groups. The conformations of the two mol-ecules differ with the 4-chloro-phenyl...

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Bibliographic Details
Published in:Acta crystallographica. Section E, Crystallographic communications Crystallographic communications, 2019-02, Vol.75 (Pt 2), p.115-118
Main Authors: Rajesh, Rajagopal, Sella, E S, Blacque, Olivier, Rajesh, Kunjanpillai
Format: Article
Language:English
Subjects:
2,6-bis(imino)pyridine derivative
crystal structure
C—H...π interactions
iminopyridine
Research Communications
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Summary:The asymmetric unit of the title compound, C H Cl N , contains two crystallographically independent mol-ecules ( and ). Both mol-ecules have configurations for both imine double bonds with regard to the aryl and pyridine groups. The conformations of the two mol-ecules differ with the 4-chloro-phenyl rings being inclined to the central pyridine ring by 77.64 (6) and 86.18 (6)° in mol-ecule , and 80.02 (5) and 43.41 (6)° in mol-ecule . In the crystal, mol-ecules are linked by a number of C-H⋯π inter-actions, forming layers parallel to the plane.
ISSN:2056-9890
2056-9890
DOI:10.1107/S2056989018017966