5-(Di­ethyl­amino)-2-[(Z)-(1-naphthyl­imino)meth­yl]phenol

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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Official URL: https://doi.org/10.1107/S1600536807053135

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: MUL SWAPNA user
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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