Abstract
Oxidative addition of a hypervalent organosulfur compound, 1,5-dithioniabicyclo[3.3.0]octane bis(trifluoromethanesulfonate) (1), to diene complexes of zirconium and tantalum, Cp2Zr(η4-1,3-butadiene) and CpTa(η4-1,3-butadiene)2, in THF resulted in the almost quantitative formation of bis(triflate) complexes of zirconium, Cp2Zr(OTf)2(thf) (3), and tantalum, CpTa(η4-1,3-butadiene)(OTf)2 (5), respectively.
| Original language | English |
|---|---|
| Pages (from-to) | 793-794 |
| Number of pages | 2 |
| Journal | Chemistry Letters |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - Jan 1 1997 |
| Externally published | Yes |
ASJC Scopus subject areas
- Chemistry(all)
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Mashima, K., Oshiki, T., Matsuo, Y., & Tani, K. (1997). Oxidative reaction of 1,5-dithioniabicyclo[3.3.0]octane bis(trifluoromethanesulfonate) with diene complexes of zirconium and tantalum: Synthesis of Cp2Zr(OTf)2(thf) and Cp(η4-1,3-butadiene)Ta(OTf)2. Chemistry Letters, (8), 793-794. https://doi.org/10.1246/cl.1997.793