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Spiro­[1,3-dioxolane-2,4′-[8]­phenyl­sulfonyl­bi­cyclo­[4.2.0]­octan-1-ol]

✍ Scribed by Loughlin, Wendy A. ;McCleary, Michelle A. ;Healy, Peter C.

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

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📜 SIMILAR VOLUMES

(1RS,2RS,6SR,8SR)-2-Methyl-8-(phenyl­sul
(1RS,2RS,6SR,8SR)-2-Methyl-8-(phenyl­sulfonyl)­bi­cyclo­[4.2.0]­octan-1-ol
✍ Loughlin, Wendy A. ;McCleary, Michelle A. ;Healy, Peter C. 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 260 KB

Single-crystal X-ray study T = 295 K Mean '(C±C) = 0.006 A Ê R factor = 0.053 wR factor = 0.174 Data-to-parameter ratio = 20.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

(1RS,2SR,6SR,8SR)-2,6-Di­methyl-8-(pheny
(1RS,2SR,6SR,8SR)-2,6-Di­methyl-8-(phenyl­sulfonyl)­bi­cyclo­[4.2.0]­octan-1-ol
✍ Loughlin, Wendy A. ;McCleary, Michelle A. ;Healy, Peter C. 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 191 KB

Single-crystal X-ray study T = 295 K Mean '(C±C) = 0.004 A Ê R factor = 0.047 wR factor = 0.131 Data-to-parameter ratio = 19.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

1′-Methyl-4′-phenyl­indan-2-spiro-2′-pyr
1′-Methyl-4′-phenyl­indan-2-spiro-2′-pyrrolidine-3′-spiro-1′′-cyclo­octane-1,3,2′′-trione
✍ Selvanayagam, S. ;Devi, M. N. ;Velmurugan, D. ;Ravikumar, K. ;Poornachandran, M. 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 170 KB

In the title compound, C 26 H 27 NO 3 , the pyrrolidine ring adopts an envelope conformation. The indanedione group is planar, the dihedral angle between the fused five-and six-membered rings of this group being 1.1 (2) . There are intramolecular C-HÁ Á ÁO and C-HÁ Á Á interactions.