Abstract
An Ag 4 diamond is encapsulated by silicotungstate ligands in TBA 8[Ag 4(DMSO) 2(γ-H 2SiW 10O 36) 2]·2 DMSO·2 H 2O (Ag4; DMSO=dimethyl sulfoxide, TBA=tetra-n-butylammonium), which was obtained by reaction of TBA 4H 4[γ-SiW 10O 36] with AgOAc in an organic medium. Polyoxometalate Ag4 (see picture) selectively catalyzes hydrolytic oxidation of various silanes to the corresponding silanols in high yields (72-96 %).
| Original language | English |
|---|---|
| Pages (from-to) | 2434-2437 |
| Number of pages | 4 |
| Journal | Angewandte Chemie - International Edition |
| Volume | 51 |
| Issue number | 10 |
| DOIs | |
| Publication status | Published - 2012 Mar 5 |
| Externally published | Yes |
Keywords
- cluster compounds
- oxidation
- polyoxometalates
- silver
- synthetic methods
ASJC Scopus subject areas
- Chemistry(all)
- Catalysis
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Kikukawa, Y., Kuroda, Y., Yamaguchi, K., & Mizuno, N. (2012). Diamond-shaped [Ag 4] 4+ cluster encapsulated by silicotungstate ligands: Synthesis and catalysis of hydrolytic oxidation of silanes. Angewandte Chemie - International Edition, 51(10), 2434-2437. https://doi.org/10.1002/anie.201108372