Crystal structure of 1,1′-{(pentane-1,5-diyl)bis[(azaniumylylidene)methanylylidene]}bis(naphthalen-2-olate)
The whole molecule of the title compound, C27H26N2O2, is generated by twofold rotational symmetry, with the central C atom of the pentyl chain located on the twofold rotation axis. The compound crystallizes as a bis-zwitterion, and there are two intramolecular N—H...O hydrogen bonds generating S(6) ring motifs. In the crystal, molecules are linked by pairs of C—H...O hydrogen bonds, forming ribbons propagating along [001], and enclosing R22(22) ring motifs.
Document Type: Research Article
Affiliations: 1: Laboratoire d'lectrochimie, d'Ingénierie Moléculaire et de Catalyse Redox, Faculty of Technology, University of Ferhat Abbas Sétif-1, 19000 Sétif, Algeria 2: Service de Radiocristallographie, Institut de Chimie UMR 7177 CNRS-Université de Strasbourg, 1 rue Blaise Pascal, BP296/R8, 67008 Strasbourg Cedex, France
Publication date: 01 January 2015
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