(E)-2-Chloro-N'-(2-hydr-oxy-1-naphthyl-methyl-ene)benzohydrazide.
シッフ塩基化合物(E)-2-クロロ-N'-(2-ヒドロキシ-1-ナフチルメチレン)ベンゾヒドラジドの結晶構造解析
Abstract
This study reports the crystal structure of a newly synthesized Schiff base, C18H13ClN2O2. The dihedral angle formed between the mean planes of the benzene ring and the naphthyl ring system measures 22.5(2)°. An E configuration is adopted around the C=N bond. An intramolecular hydrogen bond is observed between the hydroxyl group on the naphthyl ring and the N' atom of the hydrazide moiety. In the solid state, intermolecular N-H···O hydrogen bonds link molecules into one-dimensional chain motifs running along the a-axis direction.
Bibliographic
- Authors
- Qiu F, Zhao L
- Journal
- Acta Crystallogr Sect E Struct Rep Online
- Year
- 2008 (2008-10-04)
- PMID
- 21580933
- DOI
- 10.1107/S1600536808031371
- PMC
- PMC2959739
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Delivery context
The delivery route is not clearly identifiable from this paper. For hydrogen intake, inhalation is the most efficient route; inhalation, however, carries explosion risk (empirical LFL of 10%; high-concentration devices are not recommended).
Safety notes
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