PENTAAMMINENITROCOBALT(III) DICHLORIDE AND DIBROMIDE AT 290 K AND 150K

Authors
BOLDYREVA EV KIVIKOSKI J HOWARD JAK
Citation
Ev. Boldyreva et al., PENTAAMMINENITROCOBALT(III) DICHLORIDE AND DIBROMIDE AT 290 K AND 150K, Acta crystallographica. Section C, Crystal structure communications, 53, 1997, pp. 523-526
Citations number
12
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
53
Year of publication
1997
Part
5
Pages
523 - 526
Database
ISI
SICI code
0108-2701(1997)53:<523:PDADA2>2.0.ZU;2-C
Abstract
The structures of [Co(NO2)(NH3)(5)]Cl-2 and [Co(NO2)(NH3)(5)]Br-2 were refined at 290 K and at 150 K. For both compounds the same crystal wa s used for data collection at different temperatures. The data at 290 K are in good agreement with previously published results [Bortin (196 8). Acta Chem. Scand. 22, 2890-2898; Cotton & Edwards (1968). Acta Cry st. B24, 474-477; Kubota & Ohba (1992). Acta Cryst. B48, 627-632]. The structures at 150K are anisotropically distorted compared with those at 290K, but the space group and the general structural pattern remain the same.