Bas ¸ak Kos ¸ar, a C ¸ig ˘dem Albayrak, b Mustafa Odabas ¸og ˘lu b and Orhan Bu ¨yu ¨kgu ¨ngo ¨ra \*
(Z)-3-Hydroxy-6-[(2-methoxyphenylamino)methylene]cyclohexa-2,4-dienone
✍ Scribed by Şahin, Onur ;Albayrak, Çigˇdem ;Odabaşoğlu, Mustafa ;Büyükgüngör, Orhan
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 192 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
2-Methoxyphenylamino)methylene]-4-methylcyclohexa-2,4-dien-1(2H)-one monohydrate Mustafa Odabas ¸og ˘lu, a \* C ¸igdem Albayrak a and Orhan Bu ¨yu ¨kgu ¨ngo ¨rb
The title compound, C 19 H 23 N 3 O 5 , adopts the keto±amine tautomeric form and the con®guration around the ÐN NÐ double bond is trans. There is an intramolecular NÐHÁ Á ÁO hydrogen bond and intermolecular OÐHÁ Á ÁO interactions, forming a three-dimensional network.
The molecule of the title compound, C 17 H 13 NO 2 , is nearly planar and exists in the keto-amine (N-HÁ Á ÁO) tautomeric form, with a strong intramolecular hydrogen bond of 2.576 (2) A ˚between the O and N atoms. The molecules are linked by O-HÁ Á ÁO hydrogen bonds to form dimers, and are further l