(E)-1-(4-Methyl­phen­yl)ethanone [8-(tri­fluoro­meth­yl)quinolin-4-yl]hydrazone

Dutkiewicz, Grzegorz and Mayekar, Anil N. and Yathirajan, H. S. and Narayana, B. and Kubicki, Maciej (2010) (E)-1-(4-Methyl­phen­yl)ethanone [8-(tri­fluoro­meth­yl)quinolin-4-yl]hydrazone. Acta Crystallographica Section E, 66 (4). o874. ISSN 2056-9890

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Abstract

In the title compound, C19H16F3N3, the dihedral angle between the naphthalene and quinoline ring systems is 14.58 (8)°. The hydrazone C—N—N=C—C chain is in an extended conformation and its mean plane is nearly coplanar with the quinoline plane [dihedral angle = 3.45 (9)°]. The bond angles within the phenyl ring show the almost additive influence of the two para substituents. In the crystal, weak π–π [centroid–centroid distances = 3.779 (2) and 3.718 (1) Å] and C—H⋯F directional inter­actions join the mol­ecules into centrosymmetric dimers, which are further connected into infinite zigzag chains propagating along a.

Item Type:	Article
Subjects:	C Chemical Science > Chemistry
Divisions:	Department of > Chemistry
Depositing User:	C Swapna Library Assistant
Date Deposited:	21 Oct 2019 10:26
Last Modified:	21 Oct 2019 10:26
URI:	http://eprints.uni-mysore.ac.in/id/eprint/9376

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