Redetermination of 9-nitroanthracene at 100 K
✍ Scribed by Glagovich, Neil M. ;Foss, Paul C. D. ;Michalewski, Oliver ;Reed, Elizabeth M. ;Strathearn, Katherine E. ;Weiner, Yan F. ;Crundwell, Guy ;Updegraff, James B. ;Zeller, Matthias ;Hunter, Allen D.
- Publisher
- International Union of Crystallography
- Year
- 2004
- Tongue
- English
- Weight
- 154 KB
- Volume
- 60
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
Single-crystal X-ray study T = 100 K Mean '(C±C) = 0.002 A Ê R factor = 0.045 wR factor = 0.148 Data-to-parameter ratio = 16.5
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 = 100 K Mean '(N±C) = 0.005 A Ê R factor = 0.033 wR factor = 0.094 Data-to-parameter ratio = 16.5 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
X-ray and neutron diffraction studies of 2-amino-5-chloropyridine, C 5 H 5 ClN 2 , were previously carried out at room temperature [Kvick & Backe ´us (1974). Acta Cryst. B30, 474-480;Kvick, Thomas & Koetzle (1976). Acta Cryst. B32, [224][225][226][227][228][229][230][231]. This report is a redetermi
The crystal structure of the title compound, (C 24 H 20 As)[Re-Cl 4 O(H 2 O)], has been re-examined at 100 K. The complex contains distorted octahedral [ReOCl 4 (H 2 O)] À anions, with the Re atom and disordered aqua ligand located on a fourfold axis, and [Ph 4 As] + cations with the As atom located
The crystal structure of the title compound, C~3~H~3~NOS~2~, has been redetermined at 173 K. The geometric parameters show a significant improvement in precision from the orginal determination [Van der Helm, Lessor & Merritt (1962). __Acta Cryst__. **15**, 1227–1232], where the data were measured us