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Di­methyl 5,5-di­cyano-2-hydroxy-4,6-di­phenyl­cyclo­hex-1-ene-1,3-di­carboxyl­ate

✍ Scribed by Akkurt, Mehmet ;Öztürk, Sema ;Stoyanov, Edmont ;Büyükgüngör, Orhan ;Heber, Dieter


Publisher
International Union of Crystallography
Year
2004
Tongue
English
Weight
260 KB
Volume
60
Category
Article
ISSN
1600-5368

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✦ Synopsis


In the title molecule, C 24 H 20 N 2 O 5 , the cyclohexene ring adopts a half-chair conformation. The molecular structure shows some intra-and intermolecular hydrogen bonds.


📜 SIMILAR VOLUMES


3-(Di­cyano­methyl­ene)-1,5-di­phenyl­pe
✍ Jones, Peter G. ;Hopf, Henning ;Kreutzer, Martin 📂 Article 📅 2002 🏛 International Union of Crystallography 🌐 English ⚖ 299 KB

The molecule of the title compound, C 20 H 10 N 2 , displays no imposed symmetry, but is largely planar [one phenyl ring is twisted by 10.4 (1) out of the plane of the rest of the molecule]. The central C C bond length is 1.371 (3) A Ê . The molecules are linked by a weak hydrogen bond of the form C