Crystal structure and Hirshfeld surface analysis of 4-{[(anthracen-9-yl)methyl]amino}benzoic acid dimethylformamide monosolvate.

Autor: Ahmed, Adeeba, Ahmad, Aiman, Ahmad, Musheer, Kalibabchuk, Valentina A.
Předmět:
Zdroj: Acta Crystallographica Section E: Crystallographic Communications; May2020, Vol. 76 Issue 5, preceding p728-731, 9p
Abstrakt: The title compound, C22H17NO2·C3H7NO, was synthesized by condensation of an aromatic aldehyde with a secondary amine and subsequent reduction. It was crystallized from a dimethylformamide solution as a monosolvate, C22H17NO2·C3H7NO. The aromatic molecule is non-planar with a dihedral angle between the mean planes of the aniline moiety and the methyl anthracene moiety of 81.36 (8)°. The torsion angle of the Caryl--CH2--NH--Carylbackbone is 175.9 (2)°. The crystal structure exhibits a three-dimensional supramolecular network, resulting from hydrogen-bonding interactions between the carboxylic OH group and the solvent O atom as well as between the amine functionality and the O atom of the carboxylic group and additional C--H…π interactions. Hirshfeld surface analysis was performed to quantify the intermolecular interactions. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index