Different radical initiation techniques of hydrosilylation reactions of multiple bonds in water: Thermal and photochemical initiation
The classical radical-based hydrosilylation reaction of organic compounds bearing C-C multiple bonds is usually carried out in organic solvents and is herein presented in water with both hydrophobic and hydrophilic substrates. Thermal and photochemical initiations are used to accomplish the radical-...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_08943230_v23_n10_p944_Calandra |
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todo:paper_08943230_v23_n10_p944_Calandra2023-10-03T15:42:02Z Different radical initiation techniques of hydrosilylation reactions of multiple bonds in water: Thermal and photochemical initiation Calandra, J. Postigo, A. Russo, D. Nudelman, N.S. Tereñas, J.J. photochemical initiation radical reactions in water silyl radicals Azo compound Chemical radicals Hydrophobic and hydrophilic Hydrosilylation reaction Multiple bonds Photochemical initiation Radical initiations Radical reactions silyl radicals Thermal decompositions Thermal initiations Tris(trimethylsilyl)silane Chemical compounds Hydrosilylation Organic solvents Pyrolysis Reaction kinetics Photochemical reactions The classical radical-based hydrosilylation reaction of organic compounds bearing C-C multiple bonds is usually carried out in organic solvents and is herein presented in water with both hydrophobic and hydrophilic substrates. Thermal and photochemical initiations are used to accomplish the radical-induced hydrosilylation reaction of C-C multiple bonds in water with tris(trimethylsilyl)silane ((Me3Si)3SiH). Photochemical radical initiation in the absence of a chemical radical precursor other than the silane is found to be a very efficient and convenient method to induce the hydrosilylation reaction of C-C multiple bonds of organic compounds with (Me3Si)3SiH in water. This new alternate radical-based methodology studied in water is confronted with the classical radical thermal initiation of hydrosilylation reactions triggered through the thermal decomposition of azo compounds. Copyright © 2010 John Wiley and Sons, Ltd. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_08943230_v23_n10_p944_Calandra |
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Universidad de Buenos Aires |
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I-28 |
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R-134 |
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
photochemical initiation radical reactions in water silyl radicals Azo compound Chemical radicals Hydrophobic and hydrophilic Hydrosilylation reaction Multiple bonds Photochemical initiation Radical initiations Radical reactions silyl radicals Thermal decompositions Thermal initiations Tris(trimethylsilyl)silane Chemical compounds Hydrosilylation Organic solvents Pyrolysis Reaction kinetics Photochemical reactions |
| spellingShingle |
photochemical initiation radical reactions in water silyl radicals Azo compound Chemical radicals Hydrophobic and hydrophilic Hydrosilylation reaction Multiple bonds Photochemical initiation Radical initiations Radical reactions silyl radicals Thermal decompositions Thermal initiations Tris(trimethylsilyl)silane Chemical compounds Hydrosilylation Organic solvents Pyrolysis Reaction kinetics Photochemical reactions Calandra, J. Postigo, A. Russo, D. Nudelman, N.S. Tereñas, J.J. Different radical initiation techniques of hydrosilylation reactions of multiple bonds in water: Thermal and photochemical initiation |
| topic_facet |
photochemical initiation radical reactions in water silyl radicals Azo compound Chemical radicals Hydrophobic and hydrophilic Hydrosilylation reaction Multiple bonds Photochemical initiation Radical initiations Radical reactions silyl radicals Thermal decompositions Thermal initiations Tris(trimethylsilyl)silane Chemical compounds Hydrosilylation Organic solvents Pyrolysis Reaction kinetics Photochemical reactions |
| description |
The classical radical-based hydrosilylation reaction of organic compounds bearing C-C multiple bonds is usually carried out in organic solvents and is herein presented in water with both hydrophobic and hydrophilic substrates. Thermal and photochemical initiations are used to accomplish the radical-induced hydrosilylation reaction of C-C multiple bonds in water with tris(trimethylsilyl)silane ((Me3Si)3SiH). Photochemical radical initiation in the absence of a chemical radical precursor other than the silane is found to be a very efficient and convenient method to induce the hydrosilylation reaction of C-C multiple bonds of organic compounds with (Me3Si)3SiH in water. This new alternate radical-based methodology studied in water is confronted with the classical radical thermal initiation of hydrosilylation reactions triggered through the thermal decomposition of azo compounds. Copyright © 2010 John Wiley and Sons, Ltd. |
| format |
JOUR |
| author |
Calandra, J. Postigo, A. Russo, D. Nudelman, N.S. Tereñas, J.J. |
| author_facet |
Calandra, J. Postigo, A. Russo, D. Nudelman, N.S. Tereñas, J.J. |
| author_sort |
Calandra, J. |
| title |
Different radical initiation techniques of hydrosilylation reactions of multiple bonds in water: Thermal and photochemical initiation |
| title_short |
Different radical initiation techniques of hydrosilylation reactions of multiple bonds in water: Thermal and photochemical initiation |
| title_full |
Different radical initiation techniques of hydrosilylation reactions of multiple bonds in water: Thermal and photochemical initiation |
| title_fullStr |
Different radical initiation techniques of hydrosilylation reactions of multiple bonds in water: Thermal and photochemical initiation |
| title_full_unstemmed |
Different radical initiation techniques of hydrosilylation reactions of multiple bonds in water: Thermal and photochemical initiation |
| title_sort |
different radical initiation techniques of hydrosilylation reactions of multiple bonds in water: thermal and photochemical initiation |
| url |
http://hdl.handle.net/20.500.12110/paper_08943230_v23_n10_p944_Calandra |
| work_keys_str_mv |
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