| Autor: |
Mori, Hiroto, Ono, Yusuke, Nakagawa, Shota, Akima, Sota, Murakami, Miki, Korenaga, Toshinobu, Nakaji-Hirabayashi, Tadashi, Kyogoku, Mayumi, Horino, Yoshikazu |
| Předmět: |
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| Zdroj: |
Chemical Communications; 11/28/2024, Vol. 60 Issue 92, p13518-13521, 4p |
| Abstrakt: |
The reaction of γ-stannylated propargyl esters in the presence of a cationic gold(I) catalyst affords vinylidenecyclopropane derivatives as a mixture of diastereomers. The cis-geometry of the alkenes is almost entirely retained in the product. DFT calculations suggest the involvement of the gold(I)-stabilized propargyl cation as a resonance form of gold(I)-coordinated allenylidene species. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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