The title Schiff base compound, C~19~H~20~N~2~O~4~, was synthesized by the reaction of __o__-phenylenediamine with 6-methoxysalicylaldehyde. The central benzene ring makes dihedral angles of 2.78 (5) and 73.98 (5)° with the two terminal phenol rings. Each methoxy group is coplanar with the attached
5,5′-Dimethoxy-2,2′-[1,2-phenylenebis(nitrilomethylidyne)]diphenol
✍ Scribed by Eltayeb, Naser Eltaher ;Teoh, Siang Guan ;Chantrapromma, Suchada ;Fun, Hoong-Kun ;Ibrahim, Kamarulazizi
- Publisher
- International Union of Crystallography
- Year
- 2007
- Tongue
- English
- Weight
- 983 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
The centrosymmetric title compound, C 24 H 34 N 4 O 4 , has been characterized structurally by 1 H NMR and X-ray crystallography. The two benzene rings are parallel to each other. The compound forms intramolecular hydrogen bonds, where the oxime group acts as a hydrogen-bond donor and the OH group a
The crystal structure of the title compound, C 22 H 20 N 2 O 2 , is stabilized by C-HÁ Á ÁO, C-HÁ Á Á andinteractions. The central benzene ring forms dihedral angles of 58.55 (6) and 4.02 (6) with the terminal benzene rings.