Structure of coordination polymer, [Zn(bipy)(H2O)(3)SO4] center dot 2H(2)O(bipy=4,4 '-bipyridine)

Authors
Ma, JF Liu, JF Xing, Y Jia, HQ Lin, YH
Citation
Jf. Ma et al., Structure of coordination polymer, [Zn(bipy)(H2O)(3)SO4] center dot 2H(2)O(bipy=4,4 '-bipyridine), CHIN J ST C, 19(2), 2000, pp. 103-106
Citations number
6
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
CHINESE JOURNAL OF STRUCTURAL CHEMISTRY
ISSN journal
02545861 → ACNP
Volume
19
Issue
2
Year of publication
2000
Pages
103 - 106
Database
ISI
SICI code
0254-5861(2000)19:2<103:SOCP[C>2.0.ZU;2-G
Abstract
The crystal of the title compound (C10H18N2O9SZn M-r=407.69) belongs to the hexagonal system, space group P 6(5) with cell parameters: a=11.411 (2), c =20.908(4) Angstrom, V=2357.7(7) Angstrom(3), Z=6, D-c=1.723g/cm(3), F(000) =1260, mu(MoKa)=1.743mm(-1). The final R and omega R factors are 0.072 and 0.178 respectively for 1335 observed reflections. in the structure, zinc io ns are bridged by 4,4'-bipyridine to form infinite chains. The sheets conta ining parallel chains stack along a 65 screw axis to give a helical stairca se motif. The helical structure is mainly controlled by the hydrogen bonds.