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2-Benzoyl-3-cyclo­hexyl-4-(p-methoxy­phenyl)-5-phenyl­pyrrolidine-3-spiro-3′-chroman-4′-one

✍ Scribed by Usha, G. ;Selvanayagam, S. ;Yogavel, M. ;Velmurugan, D. ;Amalraj, A. ;Raghunathan, R. ;Shanmuga Sundara Raj, S. ;Fun, H.-K.

Publisher
International Union of Crystallography
Year
2003
Tongue
English
Weight
278 KB
Volume
59
Category
Article
ISSN
1600-5368

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📜 SIMILAR VOLUMES

5-Benzoyl-1-cyclo­hexyl-3-(m-nitro­pheny
5-Benzoyl-1-cyclo­hexyl-3-(m-nitro­phenyl)-2-phenyl­pyrrolidine-spiro-4,2′-(6′-methoxy-1′-tetralone)
✍ Jeyabharathi, A. ;Ponnuswamy, M. N. ;Raj, A. Amal ;Raghunathan, R. ;Fun, Hoong-K 📂 Article 📅 2002 🏛 International Union of Crystallography 🌐 English ⚖ 225 KB

In the title molecule, C 39 H 38 N 2 O 5 , the pyrrolidine ring is in an envelope conformation and the cyclohexyl ring adopts a chair conformation. The cyclohexanone ring in the tetralone moiety adopts a sofa conformation. The molecular packing in the crystal is stabilized by CÐHÁ Á Á% interactions

4′-(p-Methoxy­phenyl)-1′-methyl-1H-indol
4′-(p-Methoxy­phenyl)-1′-methyl-1H-indole-3-spiro-2′-pyrrolidine-3′-spiro-1′′-cyclo­pentane-2(3H),2′′-dione
✍ Govind, M. M. ;Selvanayagam, S. ;Velmurugan, D. ;Ravikumar, K. ;Sridhar, Gowri ; 📂 Article 📅 2003 🏛 International Union of Crystallography 🌐 English ⚖ 368 KB

The indole moiety of the title compound, C 23 H 24 N 2 O 3 , is planar; but the pyrrolidine ring adopts an envelope conformation. The conformation is stabilized by intramolecular CÐ HÁ Á ÁO interactions and the packing of the molecules is stabilized by strong NÐHÁ Á ÁN hydrogen bonds.