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Untersuchungen zur Synthese und Funktionalisierung verzweigter Tetrasilane
Ausgehend von dem, aus der Diplomarbeit bekannten, verzweigten Tetrasilan PhSi- (SiMe2PH2)3 konnten im ersten Teil dieser Arbeit Derivate mit den Erdalkalimetallen Calcium, Strontium und Barium sowie eine Verbindung mit Diisopropylgallium- Gruppen dargestellt und charakterisiert werden. Im zweit...
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| Format: | Doctoral Thesis |
| Language: | German |
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Philipps-Universität Marburg
2013
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| Online Access: | PDF Full Text |
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Starting from the synthesis of PhSi(SiMe2PH2)3, that has been described in the diploma thesis before, in this doctoral research study the alkaline earth metal complexes of calcium, strontium and barium as well as a compound with diisopropylgallium-groups were obtained and characterized. In the second part of this PhD-study, the branched silane PhSi(SiiPr2H)3 was obtained, chlorinated with TCCA to PhSi(SiiPr2Cl)3 and functionalized with the phosphorus-transfer-reagents [Li(dme)PH2], Li[AlPH2]4 and Li3P. The last part of the PhD-study is concerned with the synthesis of a siloxane bridged bicyclic compound and the reactions on the silicone bridgehead.