| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1310128 | Inorganica Chimica Acta | 2008 | 7 Pages |
Abstract
The 3-amino-1,2,4-triazole-modified silsesquioxane nanoplatforms have been prepared and characterized. The silsesquioxane nanocages readily react with CuX2 in aqueous solution to form copper complex-substituted silsesquioxanes. Adsorption isotherms of CuX2 from aqueous solution were studied at 25 °C. The electronic and ESR spectral parameters indicated that the copper ion is in a distorted-tetragonal symmetry field.
Graphical abstractElectron spin resonance spectra obtained at 77 K for copper(II) complexes formed on a polyhedral oligomeric silsesquioxane (POSS) modified with a organic base.Figure optionsDownload full-size imageDownload as PowerPoint slide
Related Topics
Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
Newton Luiz Dias Filho, Reginaldo Mendonça Costa, Mário Sérgio Schultz,