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Crystal structure of (E)-N-[(E)-3-(4-meth-oxy-phen-yl)allyl-idene]naphthalen-1-amine.

ABSTRACT: In the title compound, C20H17NO, the dihedral angle between the mean planes of the 4-meth-oxy-phenyl ring and the naphthalene ring is 69.50?(7)°. The meth-oxy group is almost coplanar with the benzene ring to which it is connected [Cb-Cb-Om-Cm torsion angle of -7.9?(2)°; b = benzene and m = meth-oxy] and the imine group displays a C-C-N=C torsion angle is -57.2?(2)°. The imine (C=N) group has an E conformation. In the crystal, weak ?-? inter-actions between the benzene rings [centroid-centroid distance = 3.7781?(10)?Å] are observed.

SUBMITTER: Lee JK

PROVIDER: S-EPMC4257298 | biostudies-literature | 2014 Nov

REPOSITORIES: biostudies-literature

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Crystal structure of (E)-N-[(E)-3-(4-meth-oxy-phen-yl)allyl-idene]naphthalen-1-amine.

Lee Jae Kyun JK Cha Joo Hwan JH Cho Yong Seo YS Min Sun-Joon SJ Lee Joon Kyun JK

Acta crystallographica. Section E, Structure reports online 20141024 Pt 11

In the title compound, C20H17NO, the dihedral angle between the mean planes of the 4-meth-oxy-phenyl ring and the naphthalene ring is 69.50 (7)°. The meth-oxy group is almost coplanar with the benzene ring to which it is connected [Cb-Cb-Om-Cm torsion angle of -7.9 (2)°; b = benzene and m = meth-oxy] and the imine group displays a C-C-N=C torsion angle is -57.2 (2)°. The imine (C=N) group has an E conformation. In the crystal, weak π-π inter-actions between the benzene rings [centroid-centroid d ...[more]

PMID: 25484813

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