𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Redetermination of chloro­(triethanolaminato)­zinc(II) at 150 K

✍ Scribed by Lutz, Martin ;Bakker, Ruud


Publisher
International Union of Crystallography
Year
2003
Tongue
English
Weight
250 KB
Volume
59
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.

✦ Synopsis


The X-ray crystal structure of the title compound, [ZnCl(C 6 H 14 NO 3 )], was redetermined with a CCD area detector at 150 (2) K. The crystal appeared to be nonmerohedrally twinned. Appropriate handling of the twinning, together with the low measurement temperature, allowed the localization and re®nement of the H atoms, which was not possible with the ®lm data from the literature [Follner (1972), Acta Cryst. B28, 157±160]. The precision of the other geometrical data has also signi®cantly improved.


📜 SIMILAR VOLUMES


α-Lactose monohydrate: a redetermination
✍ Smith, Joanne H. ;Dann, Sandra E. ;Elsegood, Mark R. J. ;Dale, Sophie H. ;Blatch 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 339 KB
Violuric acid monohydrate: a definitive
✍ Nichol, Gary S. ;Clegg, William 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 227 KB

A redetermination at 150 K of the structure of violuric acid monohydrate, C 4 H 3 N 3 O 4 ÁH 2 O, confirms that the space group is non-centrosymmetric Cmc2 1 , despite indications from the intensity statistics and possible molecular symmetry that it could be centrosymmetric Cmcm. Issues raised in th