Selective Metal-Free Hydrosilylation of CO2 Catalyzed by Triphenylborane in Highly Polar, Aprotic Solvents

Mukherjee Debabrata; Sauer Daniel F.; Zanardi Alessandro; Okuda Jun

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Selective Metal-Free Hydrosilylation of CO2 Catalyzed by Triphenylborane in Highly Polar, Aprotic Solvents

机译：三苯基硼烷在高极性非质子溶剂中催化的选择性无金属硅氢加成反应

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Triphenylborane (BPh3) in highly polar, aprotic solvents catalyzes hydrosilylation of CO2 effectively under mild conditions to provide silyl formates with high chemoselectivity (> 95%) and without over-reduction. This system also promotes reductive hydrosilylation of tertiary amides as well as dehydrogenative coupling of silane with alcohols.

机译：高极性非质子溶剂中的三苯硼烷（BPh3）在温和条件下有效催化CO2的氢硅烷化，从而提供具有高化学选择性（> 95％）且不过度还原的甲硅烷基甲酸酯。该体系还促进了叔酰胺的还原氢化硅烷化以及硅烷与醇的脱氢偶联。

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《Chemistry: A European journal》 |2016年第23期|共4页
作者
Mukherjee Debabrata; Sauer Daniel F.; Zanardi Alessandro; Okuda Jun;
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正文语种 eng
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boranes; carbon dioxide; chemoselectivity; hydrosilylation; solvent effects;

机译：硼烷;二氧化碳;化学选择性;氢化硅烷化;溶剂效应;

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1. Selective Metal-Free Hydrosilylation of CO2 Catalyzed by Triphenylborane in Highly Polar, Aprotic Solvents [J] . Mukherjee Debabrata, Sauer Daniel F., Zanardi Alessandro, Chemistry: A European journal . 2016,第23期

机译：三苯基硼烷在高极性非质子溶剂中催化的选择性无金属硅氢加成反应
2. Synthesis of highly selective and stable mesoporous Ni-Ce/SAPO-34 nanocatalyst for methanol-to-olefin reaction: Role of polar aprotic N,N-dimethylformamide solvent [J] . Hossein Akhoundzadeh, Majid Taghizadeh, Hassan Sharifi Pajaie 颗粒学报（英文版） . 2018,第005期

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3. Selective Amidation of Unprotected Amino Alcohols Using Surfactant-in-Water Technology: A Highly Desirable Alternative to Reprotoxic Polar Aprotic Solvents [J] . Parmentier Michael, Wagner Mona K., Magra Kevin, Organic process research & development . 2016,第6期

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4. Acid-Catalyzed Depolymerization of Cellulose in Aprotic Solvent for Production of Precursor Chemicals(PPT) [C] . Arpa Ghosh, Robert C. Brown, Xianglan Bai AIChE Annual Meeting . 2015

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5. I. THE SYNTHESIS AND REACTIONS OF CHIRAL 1,3,2-OXAZAPHOSPHOLANE DERIVATIVES. II. KINETIC AND MECHANISTIC STUDIES OF POLYETHER OMEGA-PHASE CATALYZED REACTIONS OF POTASSIUM-CYANIDE WITH BENZYL BROMIDE IN NON-POLAR, APROTIC SOLVENT TOLUENE. [D] . PHAM, VAN TUYET. 1987

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6. Effects of chloride ions in acid-catalyzed biomass dehydration reactions in polar aprotic solvents [O] . Max A. Mellmer, Chotitath Sanpitakseree, Benginur Demir, -1

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8. Solvent Relaxation in Electron-Transfer Reactions: Comparisons between Barrier-Crossing Dynamics in Water and Polar Aprotic Media [R] . Nielson, R. M., McManis, G. E., Weaver, M. J. 1989

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Selective Metal-Free Hydrosilylation of CO2 Catalyzed by Triphenylborane in Highly Polar, Aprotic Solvents

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