Jasinski, Jerry P. and Butcher, Ray J. and Narayana, B. and Swamy, M. T. and Yathirajan, H. S. (2007) 5-(Diethylamino)-2-[(Z)-(1-naphthylimino)methyl]phenol. Acta Crystallographica Section E, 63 (12). o4588-o4589. ISSN 2056-9890
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Abstract
In the title molecule, C21H22N2O, the angle between the mean planes of the 1-naphthylimino and 2-methylyphenyl groups is 63.3 (2)°. The two diethyl extensions from the 5-diethylamino group are twisted in a + and − antiperiplanar conformation. One of the ethyl arms is disordered over two conformations with occupancies of 0.644 (3) and 0.356 (3). The crystal packing is stabilized by intermolecular C—H⋯π interactions between π orbitals of the 1-naphthyl (I/II) rings and H atoms from a nearby benzene ring as well as from an ethyl C atom of an ethylamino group. The molecules are stacked along the b axis in alternate inverted chains with the 1-naphthyl rings obliquely parallel to the ab face of the unit cell. Intramolecular interactions between the hydroxyl H atom and the imino N atom provide additional conformational stability.
| Item Type: | Article |
|---|---|
| Subjects: | C Chemical Science > Chemistry |
| Divisions: | Department of > Chemistry |
| Depositing User: | C Swapna Library Assistant |
| Date Deposited: | 04 Sep 2019 06:25 |
| Last Modified: | 04 Sep 2019 06:25 |
| URI: | http://eprints.uni-mysore.ac.in/id/eprint/7513 |
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