Photoinitiated reactions of allyltriorgano-silanes and -germanes with polyhaloidalkanes. Study of the mechanisms of the reactions by means of the 1H CIDNP method |
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Institution: | 1. Normandie Univ, UNIROUEN, INSA Rouen, CNRS, Polymerès, Biopolymères, Surfaces (PBS), 76000 Rouen, France;2. Normandie Univ, UNIROUEN, INSA Rouen, CNRS, Chimie Organique et Bioorganique – Réactivité et Analyse (COBRA), 76000 Rouen, France;1. Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Murmanska St. 5, Kiev 02660, Ukraine;2. Institute of Bioorganic Chemistry and Petrochemistry National Academy of Sciences of Ukraine, Murmanskaya St. 1, Kiev 02660, Ukraine;3. The Chemours Company, Experimental Station, Bldg. 262, Wilmington, DE 19880, United States;1. Department of Chemistry, Zhejiang University, Hangzhou, Zhejiang 310058, China |
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Abstract: | The radical stages in the photolysis reactions of various allyltriorgano-silanes and -germanes (R3MCH2CHCH2; M = Si, Ge) with polyhaloidalkanes have been studied using the 1H CIDNP method. It has been shown that the mechanism of the photochemical reaction for M = Sn, Ge is different from the case when M = Sn. Some rather stable R3MCH2CH(Hal)CH2R′ (M = Si, Ge) derivatives were isolated and characterized. |
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