Activation of the Ge-H bond of Et3GeH in photochemical reaction with molybdenum(0) carbonyl complexes and hydrogermylation of norbornadiene |
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Authors: | Magdalena Zyder |
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Institution: | Faculty of Chemistry, University of Wroc?aw, ul. F. Joliot-Curie 14, 50-383 Wroc?aw, Poland |
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Abstract: | The germane intermediate σ-complexes, characterized by high-field resonances in the region from −6 to −8 ppm, have been detected during the 1H NMR spectroscopy monitoring of the photochemical reaction of Et3GeH with Mo(CO)6, Mo(CO)4(η4-cod)], and Mo(CO)4(η4-nbd)] in the NMR tube. The activation of the Ge-H bond of germane in photochemical reaction of the norbornadiene (nbd) complex Mo(CO)4(η4-nbd)] has been applied in the hydrogermylation of norbornadiene, which leads to the formation of triethylgermylnorbornene. |
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Keywords: | Molybdenum Germane Ge-H activation Hydrides Photolysis |
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