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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Uhlig, Frank
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Publications (3/3 displayed)
- 2023Synthesis and Characterization of 3-Aminopropyl-phenyl Germanescitations
- 2023The Nanostructured Self-Assembly and Thermoresponsiveness in Water of Amphiphilic Copolymers Carrying Oligoethylene Glycol and Polysiloxane Side Chainscitations
- 2014Thermal aging of electrolytes used in lithium-ion batteries – An investigation of the impact of protic impurities and different housing materialscitations
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article
Synthesis and Characterization of 3-Aminopropyl-phenyl Germanes
Abstract
<p>Novel synthetic pathways for different 3-aminopropyl germanes are shown in this work. For this purpose, in Synthetic Route A, a corresponding germanium compound was metalated and, via salt metathesis, the corresponding protected 3-aminopropyl germane was formed. After the deprotection, the corresponding amino hydrochlorides were isolated. After a neutralization reaction, the 3-aminopropyl germanes were formed. With 3-aminopropyl-diphenyl-germanium hydride, (H<sub>2</sub>N(CH<sub>2</sub>)<sub>3</sub>)Ph<sub>2</sub>GeH, a new bifunctional building block was isolated. To form the corresponding 3-aminopropyl‑chloro germanes ((CyHN(CH<sub>2</sub>)<sub>3</sub>)Ph<sub>2</sub>GeCl and (H<sub>2</sub>N(CH<sub>2</sub>)<sub>3</sub>)Ph<sub>2</sub>GeCl), diphenyl‑chloro germane was used in a hydrogermylation to form the corresponding amines (Synthetic Route B). All compounds were characterized by state-of-the-art techniques, including single crystal X-ray diffraction for selected compounds.</p>