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Crystal structure of (2E,3E)-N2,N3-bis(3-ethyl-[1,1′-biphenyl]-4-yl)butane-2,3-diimine
- Source :
- Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 4, Pp o251-o252 (2015)
- Publication Year :
- 2015
- Publisher :
- International Union of Crystallography, 2015.
-
Abstract
- In the title compound, C32H32N2, synthesized by the condensation reaction of 2-ethyl-4-phenylaniline and 2,3-butanedione, the conformation about the C=N bonds is E and the substituted biphenyl units are trans to one another. In the two biphenyl ring systems, the planes of the two rings are inclined to one another by 25.25 (19) and 28.01 (19)°. The planes of the ethyl-substituted benzene rings are inclined to one another by 20.23 (19)° and to the mean plane of the butane-2,3-diimine unit [maximum deviation = 0.014 (4) Å] by 83.19 (19) and 63.38 (19)°. In the crystal, molecules are linked by C—H...π interactions, forming sheets lying parallel to (101).
- Subjects :
- crystal structure
α-diimine
catalyst
C—H...π interactions
Crystallography
QD901-999
Subjects
Details
- Language :
- English
- ISSN :
- 20569890
- Volume :
- 71
- Issue :
- 4
- Database :
- Directory of Open Access Journals
- Journal :
- Acta Crystallographica Section E: Crystallographic Communications
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.34a2491903d64296a9985e11f7d4bbee
- Document Type :
- article
- Full Text :
- https://doi.org/10.1107/S2056989015005071