[Zn4(thf)4(MeZn)4(O3SiR)4] (R=2,6-iPr2C6H3N(SiMe3)), A Compound Containing Trigonal-Planar, Tetrahedral, and Trigonal-Bipyramidal Metal Atoms: A New Route to Larger Aggregates
Ganapathi Anantharaman
Institut für Anorganische Chemie Universität Göttingen Tammannstrasse 4, 37077 Göttingen (Germany) Fax: (+49) 551-393373
Search for more papers by this authorHerbert W. Roesky
Institut für Anorganische Chemie Universität Göttingen Tammannstrasse 4, 37077 Göttingen (Germany) Fax: (+49) 551-393373
Search for more papers by this authorJörg Magull
Institut für Anorganische Chemie Universität Göttingen Tammannstrasse 4, 37077 Göttingen (Germany) Fax: (+49) 551-393373
Search for more papers by this authorGanapathi Anantharaman
Institut für Anorganische Chemie Universität Göttingen Tammannstrasse 4, 37077 Göttingen (Germany) Fax: (+49) 551-393373
Search for more papers by this authorHerbert W. Roesky
Institut für Anorganische Chemie Universität Göttingen Tammannstrasse 4, 37077 Göttingen (Germany) Fax: (+49) 551-393373
Search for more papers by this authorJörg Magull
Institut für Anorganische Chemie Universität Göttingen Tammannstrasse 4, 37077 Göttingen (Germany) Fax: (+49) 551-393373
Search for more papers by this authorThis work was supported by the Deutsche Forschungsgemeinschaft and the Göttinger Akademie der Wissenschaften.
Graphical Abstract
Zinkatome in drei unterschiedlichen Koordinationsmodi und chemisch verschiedenen Koordinationssphären sind bei der Titelverbindung zu erkennen (siehe Struktur). Diese achtkernige Zink-Silicium-Verbindung wurde durch Zugabe von Me2Zn zu RSi(OH)3 (R=2,6-iPr2C6H3N(SiMe3)) im Molverhältnis 2:1 in THF/Hexan bei Raumtemperatur erhalten. Die Methode ermöglicht auch die Synthese größerer Aggregate.
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Crystal data for compound 2⋅3 C7H8: C101H172N4O16Si8Zn8, Mr=2446.11, triclinic, space group P
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