Single-crystal X-ray study T = 295 K Mean '(C±C) = 0.004 A Ê R factor = 0.047 wR factor = 0.145 Data-to-parameter ratio = 12.9 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
1-(2-Hydroxyethyl)-4-{4,5,6,7-tetrahydro-1-[1-(2-hydroxyethyl)-pyridin-4(1H)-ylidene]-1H-inden-3-yl}pyridinium iodide
✍ Scribed by Gainsford, Graeme J. ;Kay, Andrew J. ;Woolhouse, A. D.
- Publisher
- International Union of Crystallography
- Year
- 2003
- Tongue
- English
- Weight
- 165 KB
- Volume
- 59
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
✦ Synopsis
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.
📜 SIMILAR VOLUMES
In the title compound, C 13 H 11 NO 4 , the dihedral angle between the benzene and maleimide rings is 41.4 (1) . There are CÐ HÁ Á ÁO hydrogen-bonded chains, running along the a and c axes.
Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.005 A Ê R factor = 0.052 wR factor = 0.151 Data-to-parameter ratio = 11.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
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