25,27-Bis(acryloyloxy)-26,28-dihydroxycalix[4]arene toluene hemisolvate
✍ Scribed by Özkinali, Sevil ;Uçar, Ibrahim ;Kocaokutgen, Hasan ;Bulut, Ahmet
- Publisher
- International Union of Crystallography
- Year
- 2007
- Tongue
- English
- Weight
- 988 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
Single-crystal X-ray study T = 173 K Mean '(C±C) = 0.004 A Ê Some non-H atoms missing Disorder in solvent or counterion R factor = 0.057 wR factor = 0.153 Data-to-parameter ratio = 14.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org
Molecules of the title compound, C 52 H 45 N 9 O 10 S 4 Á0.5C 7 H 8 , are found in the typical cone conformation in the crystal structure. Intramolecular hydrogen bonds stabilize the molecular conformation, which is similar to that of 25-decyloxy-26,27,28-trihydroxy-2,8,14,20-thiacalix[4]arene.
Single-crystal X-ray study T = 173 K Mean '(C±C) = 0.007 A Ê Disorder in solvent or counterion R factor = 0.094 wR factor = 0.297 Data-to-parameter ratio = 15.9 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.