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Details for article 18 of 71 found articles
| Title: |
Hydrothermal synthesis and structure characterization of a new organic-inorganic composite (4,4'-H2bipy)2(4,4'-hbipy)2(ZnW12O40)·6H2O |
| Author: |
Niu, Jingyang Wang, Ziliang Wang, Jingping |
| Appeared in: |
Journal of coordination chemistry |
| Paging: | Volume 57 (2004) nr. 15 pages 1271-1277 |
| Year: |
2004-10-15 |
| Contents: |
A new organic-inorganic composite (4,4'-H2bipy)2(4,4'-Hbipy)2(ZnW12O40)·6H2O has been prepared by hydrothermal reaction and characterized by elemental analysis, IR and UV spectra, thermal analysis and single-crystal X-ray structural analysis. It belongs to the monoclinic system, space group P21/c, with a = 18.637(4), b = 14.003(3), c = 26.470(5) Å, β = 104.78(3)°, V = 6680(2) Å3, Z = 4. Structural analysis indicates that the title complex consists of a Keggin anion [ZnW12O40]6-, 4,4'-bipyridine and water of crystallization, constructing a supramolecular system through hydrogen bonding interactions. Thermal analysis shows that the heteropolyanion [ZnW12O40]6- starts to decompose at 587.0°C. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 18 of 71 found articles
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