4-(Diethylamino)salicylaldehyde

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Authors	VANČO J. MAREK Jaromír ŠVAJLENOVÁ O.
Year of publication	2005
Type	Article in Periodical
Magazine / Source	Acta Crystallographica Section E: Structure Reports Online
MU Faculty or unit	Faculty of Science
Citation
Field	Organic chemistry
Keywords	NONLINEAR-OPTICAL PROPERTIES; AROYLHYDRAZINE TRIDENTATE LIGANDS; CRYSTAL-STRUCTURES;
Description	The title compound, C11H15NO2, contains a planar diethylamine group with an sp(2)-hybridized N atom bonded to a nearly planar salicylaldehyde fragment. Electron density from the diethylamine group is transferred to a pseudo-ring formed by an intramolecular O-H...O hydrogen bond involving the aldehyde and hydroxy groups. In the crystal structure, the molecules form C-H...O hydrogen-bonded centrosymmetric dimers.
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