SILANES

作品数:26被引量:77H指数:4
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Visible Light-Promoted Aerobic Oxidation ofα-Silyl Styrenes with Alcohols
《Chinese Journal of Chemistry》2024年第24期3243-3247,共5页Yan Tan Bo Yang Jiale Ying Bing Yu Zhan Lu 
Financial supports were provided by the NSFC(22271249);the National Key R&D Program of China(2021YFF0701600 and 2021YFA1500200);the Fundamental Research Funds for the Central Universities(226-2022-00224 and 226-2024-00003);Zhejiang Provincial Natural Science Foundation of China(LDQ24B020001).
A mechanistically distinctive visible-light-promoted metal-free aerobic oxidation of alkenyl silanes with alcohols was disclosed to efficiently constructα-alkoxy ketones under mild conditions.The primary,secondary,an...
关键词:Alkenyl silanes Aerobic oxidation ALCOHOLS α-Alkoxy ketones Visible light photocatalysis Radical reactions Synthetic methods Redox reactions 
Co/Fe Dual Catalysis for Sequential Hydrosilylation-Isomerization:Access to Trisubstituted(E)-Alkenyl Silanes from Terminal Alkynes
《Chinese Journal of Chemistry》2024年第16期1860-1866,共7页Zhihao Guo Guixia Liu Zheng Huang 
the National Key R&D Program of China(2021YFA1500100);the National Natural Science Foundation of China(21825109,21821002,22072178,22293013);the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB0610000);CAS Project for Young Scientists in Basic Research(YSBR-094);Science and Technology Commission of Shanghai Municipality(23JC1404400);CAS Youth Interdisciplinary Team(JCTD-2021-11).
By rational modification of electronic and steric properties of pincer ligands,a Co/Fe dual catalyst system is developed for one-pot sequential Markovnikov alkyne hydrosilylation and stereoselective alkene isomerizati...
关键词:Cobalt Dual catalysis HYDROSILYLATION Iron ISOMERIZATION Trisubstituted alkenyl silanes 
Recent advances in heterogeneous hydrosilylation of unsaturated carbon-carbon bonds
《Chinese Chemical Letters》2024年第6期71-85,共15页Heng Yang Zhijie Zhou Conghui Tang Feng Chen 
the financial support from the National Natural Science Foundation of China(No.22001227);the Natural Science Foundation of Jiangsu Province(No.BK20200919);the“Jiangsu Specially-Appointed Professor Plan”;the Priority Academic Program Development of Jiangsu Higher Education Institutions。
The hydrosilylation of unsaturated carbon-carbon bonds is one of the most critical reactions in silicone industrial production.The homogeneous Speier's catalyst,Karstedt's catalyst,and other noble metal-based catalyst...
关键词:HYDROSILYLATION Heterogeneous catalysis ALKENES ALKYNES SILANES 
Catalytic enantioselective N-silylation of sulfoximine
《Chinese Chemical Letters》2024年第4期352-356,共5页Xingfen Huang Jiefeng Zhu Chuan He 
financial support from the National Natural Science Foundation of China (Nos.22122102, 22101120, 22271134);Guangdong Provincial Key Laboratory of Catalysis (No.2020B121201002);Guangdong Pearl River Talent Program (No.2019QN01Y628);Shenzhen Science and Technology Innovation Committee (No.RCJC20221008092723013);Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education (No.KFJJ2022012)。
A rhodium/diphosphine-catalyzed asymmetric cross-dehydrogenative coupling between sulfoximines and dihydrosilanes has been achieved. This is the first report on the enantioselective N-silylation of sulfoximines. The p...
关键词:N-Silylation of sulfoximine Chiral silylamine Si-stereogenic silanes Si-CADC Asymmetric catalysis 
Nickel-Catalyzed Regioselective Hydrosilylation of Conjugated Dienes
《Chinese Journal of Chemistry》2024年第1期13-19,I0004,共8页Xiaoyu Wu Wei Liu Liqun Yang Yue Wang Tianwen Liu Yao Yuan Yan Lu Zhaoguo Zhang 
With the increasing demand for homoallylic silanes and allylic silanes,the highly efficient and regioselective hydrosilylations of conjugated dienes are urgently needed.Herein,we developed a Ni-catalyzed regiodivergen...
关键词:NICKEL-CATALYZED Regioselective hydrosilylation Conjugated dienes Electrophilic activation Homoallylic silanes 
Theoretical insight into the activity and selectivity in palladium/Ming-Phos-catalyzed three-component asymmetric synthesis of gem-diarylmethine silanes
《Science China Chemistry》2023年第10期2817-2827,共11页Bo Xiao Tian-Yu Sun Junliang Zhang Yun-Dong Wu 
supported by the National Natural Science Foundation of China(21933004);the Key-Area Research and Development Program of Guangdong Province(2020B010188001,2020B0101350001);the Shenzhen Fundamental Research Program(GXWD20201231165807007-20200812124825001);the Shenzhen Bay Laboratory Supercomputing Center。
Recently,a three-component coupling reaction for efficient construction of gem-diarylmethine silanes was developed,utilizing a Pd-Ming-Phos catalyst.To explore the underlying mechanism governing this intriguing reacti...
关键词:self-adaptive effect side-arm effect Ming-Phos ligand gem-diarylmethine silanes DFT study 
Construction of highly dispersed Pt single sites and high-efficiencyheterocatalysis silylation of alcohols with silanes
《Nano Research》2023年第4期4643-4649,共7页Qiulian Wei Yunqiang Sun Shan Wang Zunfu Hu Qingyun Liu Xiuwen Zheng 
supported by the National Natural Science Foundation of China(Nos.22075122 and 21971152);the Natural Science Foundation of Shandong Province(Nos.ZR2019BB038,ZR2020QB170,and ZR2020MB003).
The construction of silicon-oxygen bonds has been highlighted as an exciting achievement in organosilicon and green chemistry,but their synthetic efficiency has great improvement potential,so it is crucial to explore ...
关键词:high-dispersion single-atom catalysis O-silylation heterogeneous catalysis 
Silane Terminated Prepolymers: An Alternative to Silicones and Polyurethanes
《Open Journal of Polymer Chemistry》2021年第3期31-54,共24页Ravindra V. Gadhave Chaitali R. Gadhave Pritam V. Dhawale 
Silane terminated prepolymers for adhesives, sealants and coatings are of great industrial importance. They are very important because of their low toxicity<...
关键词:SILANES Silane Terminated Polyethers Silane-Terminated Polyurethanes Adhesives Sealants Coatings 
Surface Modification of Cellulose with Silanes for Adhesive Application: Review
《Open Journal of Polymer Chemistry》2021年第2期11-30,共20页Ravindra V. Gadhave Pritam V. Dhawale Chaitali S. Sorate 
There has been an increasing interest in research on using bio-renewable polymers as a replacement to traditional synthetic polymers based on petro...
关键词:CELLULOSE BIOPOLYMER Silane Modification ADHESIVE Renewable Material 
Electric Field Driven Surface Ion Transport in Hydrophobic Nanopores被引量:1
《Chinese Journal of Chemistry》2021年第6期1511-1516,共6页Xin-Lei Ding Zeng-Qiang Wu Zhong-Qiu Li Xing-Hua Xia 
the National Natural Science Foundation of China(Nos.22074061,21775066,21974058).
Water behavior in nanoconfined hydrophobic environment is different from that in the bulk,which greatly influences mass transport.Hydrophobicity switching of nanopores showing great potential for controlled water or i...
关键词:Hydrophobic interface Surface ion transport NANOTECHNOLOGY Surface chemistry SILANES 
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