3-(4-Methoxyphenyl)-1 0 0 0 ,6,6-trimethyl-4,5,6,7-tetrahydrospiro[1-benzofuran-2,3 0 0 0 (3H,2 0 0 0 H)-1H-indole]-2 0 0 0 ,4-dione
1-(1-Naphthylsulfonyl)-1a,2,6,6a-tetrahydro-1H,4H-1,3-dioxepino[5,6-b]azirine
✍ Scribed by Prugovečki, Biserka ;Marinković, Marina ;Vinković, Mladen ;Dumić, Miljenko
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 278 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
The solid-state conformation of the title compound, C 15 H 15 NO 4 S, has been established by X-ray crystallography. The orientation of the sulfonyl moiety is defined by the C-S-N-C torsion angle of À108.24 (16) . The angle between the naphthyl ring and the direction of the S-N bond is 71.24 (18) . The dioxepinoaziridine moiety system a boatchair (BC) conformation. The crystal packing is defined by optimizedinteractions between parallel naphthyl groups.
📜 SIMILAR VOLUMES
Single-crystal X-ray study T = 291 K Mean '(C±C) = 0.002 A Ê R factor = 0.046 wR factor = 0.140 Data-to-parameter ratio = 18.2 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
Single-crystal synchrotron study T = 100 K Mean '(C±C) = 0.004 A Ê R factor = 0.025 wR factor = 0.071 Data-to-parameter ratio = 8.8 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
## 3-(3-Methoxybenzoyl 6,6-trimethyl-4,5,6,7-tetrahydrospiro[benzo[b] furan-2(3H),3 0 0 0 (2 0 0 0 H)-1H-indole]-4,2 0 0 0 -dione