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Inne
Syntheses and molecular structures of [Mg4(THFFO)6(OSiPh3)2] and [Al3Mg(μ3-O)(THFFO)3(Me)6] relevant to Ziegler-Natta catalyst intermediates (THFFO = 2-tetrahydrofurfuroxide).
Autorzy
Rok wydania
2000
Czasopismo
Numer woluminu
19
Strony
4929-4931
DOI
10.1021/om000619+
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
[Mg8(THFFO)8] used as a olefin polymerization catalyst component can be trapped by Ph3SiOH groups to form [Mg4(THFFO)6(OSiPh3)2] (1; 77%). We have also shown that in the reaction of magnesium alkoxide with AlMe3 the methylalumoxane [Al3(μ3-O)(Me)6]+ unit is formed, which was isolated and characterized as the molecular compound [Al3Mg(μ3-O)(THFFO)3(Me)6]·C6H5CH3 (2; 40%) (THFFO = 2-tetrahydrofurfuroxide).
Słowa kluczowe
Crystals, Catalysts, Oxygen, Magnesium, Molecular structure
Adres publiczny
https://doi.org/10.1021/om000619+
Strona internetowa wydawcy
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