| Autor: |
Korona, Krzesimir, Justyniak, Iwona, Pogrebetsky, James, Lemieszka, Marta, Bernatowicz, Piotr, Pietrzykowski, Antoni, Kubas, Adam, Lewiński, Janusz |
| Předmět: |
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| Zdroj: |
Chemical Communications; 9/11/2024, Vol. 60 Issue 70, p9392-9395, 4p |
| Abstrakt: |
We present an efficient route to tetramethylalumoxane by the controlled hydrolysis of AlMe3 in the presence of pyridine. The AlMe3(pyr) hydrolysis by 0.5 and 1 equiv. of H2O has been followed with real-time 1H NMR. Based on high-level quantum-chemical calculations, we conclude that hypervalent, pentacoordinate aluminium species are critical in the first steps of hydrolysis. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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