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(E)-1-(2-Phenyl-diazen-2-ium-1-yl)naph-thalen-2-olate.

ABSTRACT: In the title zwitterionic compound, C16H12N2O, the dihedral angle between the phenyl ring and the naphthalene ring system is 17.85?(8)°; an intra-molecular N-H?O hydrogen bond occurs. In the crystal, ?-? stacking is observed between naphthalene ring systems of adjacent mol-ecules, the centroid-centroid distance being 3.6486?(11)?Å.

SUBMITTER: Bougueria H

PROVIDER: S-EPMC3793819 | biostudies-other | 2013

REPOSITORIES: biostudies-other

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(E)-1-(2-Phenyl-diazen-2-ium-1-yl)naph-thalen-2-olate.

Bougueria Hassiba H Chetioui Souheyla S Boudraa Issam I Bouchoul Abd El Kader Ael K Bouaoud Salah Eddine SE

Acta crystallographica. Section E, Structure reports online 20130727 Pt 8

In the title zwitterionic compound, C16H12N2O, the dihedral angle between the phenyl ring and the naphthalene ring system is 17.85 (8)°; an intra-molecular N-H⋯O hydrogen bond occurs. In the crystal, π-π stacking is observed between naphthalene ring systems of adjacent mol-ecules, the centroid-centroid distance being 3.6486 (11) Å. ...[more]

PMID: 24109406

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