The title compound, C 15 H 10 FNO, crystallizes with two molecules in the asymmetric unit, which differ only in the orientation of the ¯uorophenyl ring with respect to the isobenzofuran system.
3-Amino-1-(4-fluorophenyl)-3a,3b,6,7-tetrahydrobenz[4,5]indene-2-carbonitrile
✍ Scribed by Shi, Daqing ;Rong, Liangce ;Wang, Juxian ;Wang, Xiangshan ;Hu, Hongwen
- Publisher
- International Union of Crystallography
- Year
- 2003
- Tongue
- English
- Weight
- 151 KB
- Volume
- 59
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
Single-crystal X-ray study T = 291 K Mean '(C±C) = 0.003 A Ê R factor = 0.038 wR factor = 0.091 Data-to-parameter ratio = 14.4
For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
📜 SIMILAR VOLUMES
Single-crystal X-ray study T = 193 K Mean '(C±C) = 0.002 A Ê R factor = 0.041 wR factor = 0.103 Data-to-parameter ratio = 12.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
The asymmetric unit of (I), showing 30% probability displacement ellipsoids and the atom-numbering scheme. H atoms have been omitted.
In the title molecule, C~11~H~11~FN~2~OS, conformational disorder is observed in the tetrahydropyrimidine ring and both components adopt half-chair conformations. In the crystal structure, the molecules are linked by C—H...O and N—H...S hydrogen bonds, forming a sheet-like structure parallel to the
The title compound, C 20 H 15 FN 4 O, was synthesized by the reaction of 5-amino-3-methyl-1-phenylpyrazole with ethyl 2cyano-3-(4-fluorophenyl)-1-acylate in glycol under microwave irradiation. The tetrahydropyridine ring adopts a distorted envelope conformation. The pyrazole ring forms a dihedral an
The molecule of the title compound, C 18 H 8 Cl 3 F 3 N 4 O, is a tricyclic amide with an overall U-shape. Intermolecular N-HÁ Á ÁN hydrogen bonds, with an N(amide)Á Á ÁN(cyano) separation of 3.051 (4) A ˚, link the molecules into linear chains along the c axis.