Dimethyl 3-(4-bromobenzoyl)-7-(N,N-dimethylamino)indolizine-1,2-dicarboxylate
✍ Scribed by Hema, R. ;Parthasarathi, V. ;Sarkunam, K. ;Nallu, M. ;Linden, Anthony
- Publisher
- International Union of Crystallography
- Year
- 2004
- Tongue
- English
- Weight
- 170 KB
- Volume
- 60
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
Single-crystal X-ray study T = 160 K Mean '(C±C) = 0.003 A Ê R factor = 0.038 wR factor = 0.101 Data-to-parameter ratio = 21.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
📜 SIMILAR VOLUMES
In the title molecule, C 22 H 22 N 2 O 6 , the planes of the two methoxycarbonyl groups are oriented at angles of 5.19 (14) and 80.21 (9) with respect to that of the indolizine ring. In the crystal structure, the molecules are linked by weak intermolecular C-HÁ Á ÁO interactions to form centrosymmet
In the title compound, C 15 H 15 Cl 2 N 2 O + ÁBr À , the angle between the least-squares planes of the dichlorophenyl moiety and the pyridine ring is 20.23 (9) . The molecular packing is mainly in¯uenced by intermolecular CÐHÁ Á ÁBr hydrogen-bond interactions. The molecules form an extended chain a
Single-crystal X-ray study T = 213 K Mean '(C±C) = 0.002 A Ê R factor = 0.054 wR factor = 0.141 Data-to-parameter ratio = 15.0 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.