Structures that should be Described in Higher-Symmetry, Centrosymmetric Space Groups. Part 2.

Ng, Seik Weng and Hu, Shengzhi (2000) Structures that should be Described in Higher-Symmetry, Centrosymmetric Space Groups. Part 2. Jiegou Huaxue, 19 (6). pp. 411-414. ISSN 0254-5861

Full text not available from this repository.
Official URL: http://manu30.magtech.com.cn/jghx/EN/volumn/curren...

Abstract

The space groups of the transition metal-Schiff base complexes, [ Ni (C5H4NO-2-CH = N-CH2CH2-N = CH-2-C5H4NO) · 2H2O] (ClO4)2 (described in Cc), [Ni(C5H4NO-Z-CH = N-CH(CH3)CH2-N = CH-2-C5H4NO) · 2H2O](ClO4)2 (described in An) and {Cu[(C5H4NO-2-CH = N-N = C(NH2)S] (H2O)}2 (NO3)2 · H2O (described in Cc), have been revised to C2/c. The general descriptions of the first two structures are unchanged in the higher-symmetry setting; for the last structure, the copper atom is re-assigned an octahedral coordination geometry instead of the reported square-pyramidal coordination geometry. The space group of {[CuO2CCH2NHCH2CO2] · (C10H8N2)}2 · 12H2O is similarly revised from P1 to P1. Atomic coordinates for the revised structures are reported.

Item Type: Article
Uncontrolled Keywords: Simulated intensities; Space-group corrections
Subjects: Q Science > Q Science (General)
Q Science > QD Chemistry
Divisions: Faculty of Science > Dept of Chemistry
Depositing User: Ms. Juhaida Abd Rahim
Date Deposited: 12 Apr 2021 02:21
Last Modified: 12 Apr 2021 02:21
URI: http://eprints.um.edu.my/id/eprint/25858

Actions (login required)

View Item View Item