Synthesis and Characterization of 4,4 '-Dimethoxy-1,1 '-[(butane-1,4-diyldioxy)bis(nitrilomethylidyne)]dibenzene | Health & Environmental Research Online (HERO)

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Citation
Tags

HERO ID

6923416

Reference Type

Journal Article

Title

Synthesis and Characterization of 4,4 '-Dimethoxy-1,1 '-[(butane-1,4-diyldioxy)bis(nitrilomethylidyne)]dibenzene

Author(s)

Pan, L; Song, B; Sun, J; Zhang, L; Ding, ShixuanJie; Wang, Y; Gao, JG; ,

Year

2013

Is Peer Reviewed?

Yes

Journal

Asian Journal of Chemistry
ISSN: 0970-7077
EISSN: 0975-427X

Publisher

ASIAN JOURNAL OF CHEMISTRY

Location

SAHIBABAD

Page Numbers

5495-5496

Web of Science Id

WOS:000325093700049

Abstract

The compound 4,4'-dimethoxy-1,1'-[(butane-1,4-diyldioxy)bis(nitrilomethylidyne)]dibenzene with the molecular formula C20H24N2O4 was synthesized by the reaction of 4-methoxybenzaldehyde with 1,4-bis(aminooxy) butane in ethanol medium and characterized structurally by X-ray crystallography. Intermolecular C-H center dot center dot center dot O hydrogen bonding is observed between C-H of methoxy groups and O atom from methoxy groups of the neighboring compound molecules. It is noted that the distances between the nearest benzene rings, which are parallel to that of another molecule, are about 2.466(2) angstrom in the crystal structure, exhibiting strong intermolecular pi-pi stacking interactions, which forms two-dimensional structures of the title compound.