云南高校图书馆联盟文献共享服务平台- EPOXIDATION

EPOXIDATION: 作品数：115被引量：126H指数：5; 导出分析报告; 相关领域：理学更多>>; 相关作者：黄莎华李培荣刘永军刘云凌罗勇悦更多>>; 相关机构：斯洛伐克科学院湖南大学广东海洋大学中国工程物理研究院更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金中国博士后科学基金国家重点基础研究发展计划广东省自然科学基金更多>>

Polymer Resins Synthesized via the Michael 1,4-addition from Tall Oil Fatty Acids Using Various Epoxidation Techniques: 《Journal of Renewable Materials》2025年第2期349-361,共13页Aiga Ivdre Ralfs Pomilovskis Arnis Abolins; funded by the Latvian State Institute of Wood Chemistry Bioeconomic grant no.04-24“Development of Composites from Polymer Resin Synthesized from Tall Oil Fatty Acids and Reinforced with Various Fillers”(FiTeCo).; Studies on the use of renewable materials for various applications,including polymers,have gained momentum due to global climate change and the push towards a circular economy.In this study,polymer resins were develop...; 关键词：Tall oil fatty acids bio-based resin ENZYMES EPOXIDATION ENZYMATIC ion resin Michael 1 4-addition

A novel manganese tungstate nanorod catalyst for the oxidation of styrene with tert-butyl hydroperoxide as oxidant: 《Tungsten》2024年第4期845-858,共14页Shanmugam Manimaran Arumugam Pandurangan Gopalakrishnan Govindasamy; the Anna Centenary Research Fellowship(CFR/ACRF/2016/39)funded by Anna University,Chennai to carry out this work;the Department of Science&Technology-Fund for Improvement of S&T Infrastructure(DST-FIST)sponsored Department of Chemistry。; Catalyst,solvent and process parameters are the keys for the selective oxidation of styrene and other olefins to value added intermediates.Hence MnWO_(4)was synthesized by the one-pot hydrothermal method using Pluroni...; 关键词：Manganese tungstate nanorod Styrene oxidation EPOXIDATION

Propene epoxidation with molecular oxygen: Advancements from nanoparticle to single-atom catalysts: 《Smart Molecules》2024年第4期124-145,共22页Qiuming He Dong Lin Defu Yin Chaohe Yang De Chen Xiang Feng; supported by the National Natural Science Foundation of China-Outstanding Youth foundation(No.22322814);National Natural Science Foundation of China(No.22108307,No.22108305);the National Natural Foundation of Shandong Province(ZR2021QB076,ZR2020YQ17,ZR2020KB006,ZR2023YQ009 and ZR2022MB015);the Fundamental Research Funds for the Central Universities(23CX04029 A).; Propylene oxide plays a pivotal role as an organic synthesis intermediate,boasting extensive downstream applications and promising market prospects.Propene epoxidation via molecular oxygen has garnered considerable at...; 关键词：epoxidation mechanism molecular oxygen nanoparticle catalyst propene epoxidation single-atom catalyst

Propylene epoxidation coupled with furfural oxidation over Pt(Ⅱ) TPP porphyrin with molecular oxygen: 《Green Chemical Engineering》2024年第4期519-525,共7页Hong-Qi Li Hai-Yang Yu Yang Li Xiao-Qi He Xian-Tai Zhou; supported by the National Natural Science Foundation of China(Nos.22278451 and 21938001);Guangdong Basic and Applied Basic Research Foundation(2022B1515120057,2019A1515110979); The development of green route for preparing propylene oxide(PO)with molecular oxygen is of significance both in academic and industrial.In this work,propylene epoxidation coupled with furfural oxidation catalyzed by ...; 关键词：PROPYLENE EPOXIDATION Molecular oxygen FURFURAL Platinum porphyrins

Efficient epoxidation of propylene over non-noble nickel-based catalyst promoted by alkali metals: 《Science China Chemistry》2024年第11期3697-3705,共9页Wenqian Li Wanting Li Xinxin Cao Longfei Chen Yibo Qin Yanfeng Zhu Yanfei Zhang Gai Miao Lingzhao Kong Jiong Li Xinqing Chen; supported by the National Key Research and Development Program of China (2022YFE0208300);the National Natural Science Foundation of China (22078354, 22108290)。; The application of non-noble metal catalysts in the catalytic direct gas-phase epoxidation of propylene with H2and O2to produce propylene oxide is valuable and challenging. The introduction of alkali metal promoters i...; 关键词：PROPYLENE EPOXIDATION Ni/TS-1 catalyst alkali metal precipitating agents

Chemoselective epoxidation of electron-deficient olefins with molecular oxygen via conjugated olefins epoxidation and BHT hydroxylation: 《Science China Chemistry》2024年第9期3012-3018,共7页Jia Nie Huanfeng Jiang Chuanle Zhu; supported by the National Natural Science Foundation of China(22271097);the Guangdong Basic and Applied Basic Research Foundation(2022A1515240017)。; The chemoselective epoxidation of electron-deficient olefins in the presence of electron-rich alkene moieties is reported.This chemoselective epoxidation strategy undergoes a conjugated olefin epoxidation and BHT hydr...; 关键词：CHEMOSELECTIVE EPOXIDATION ALKENE fluorine molecular oxygen

Water-oxidation intermediates enabling electrochemical propylene epoxidation: 《Chinese Journal of Structural Chemistry》2024年第5期1-2,共2页Yang Yang Jing-Li Luo Xian-Zhu Fu; In the production of propylene oxide(PO),reliance on hazardous chemical oxidants,such as molecular chlorine(Cl_(2))or peroxides,is a common practice.A promising alternative to current epoxidation methods involves a se...; 关键词：PROPYLENE EPOXIDATION INTERMEDIATE

Well-dispersed Mn/g-C_(3)N_(4)as bifunctional catalysts for selective epoxidation of olefins and carbon dioxide cycloaddition: 《Chinese Chemical Letters》2023年第12期150-154,共5页Minxing Du Yuxia Sun Jiaojiao Zhao Haiyan Hu Liwei Sun Yuehui Li; financial supports from the National Natural Science Foundation of China(Nos.216330133and 22102197);Jiangsu Province Natural Science Foundation(No.BK20211096);the Science Fund of Shandong Laboratory of Advanced Materials and Green Manufacturing(Yantai,No.AMGM2021F07).; Epoxidation is an important chemical process for the production of epoxides,key building blocks in chemical industry.Despite great efforts being made to facilitate this process,it remains a significant challenge to de...; 关键词：Well-dispersed Mn catalyst Bifunctional catalyst EPOXIDATION CO_(2) CYCLOADDITION

Diastereo-selective synthesis of CF_(3)-substituted epoxide via in situ generated trifluoroethylideneiodonium ylide: 《Green Synthesis and Catalysis》2023年第4期334-337,共4页Chenxin Ge Chao Chen; This work was supported by the National Key Research and Development Program of China(No.2016YFB0401400);the National Natural Science Foundation of China(Nos.21871158 and 21672120);the Fok Ying Tong Education Foundation of China(No.151014).; The first example for the generation of 2,2,2-trifluoroethylidene ylide from corresponding iodonium salt is reported,which has been successfully applied in the epoxidation of aldehydes,achieving the corresponding tri-...; 关键词：TRIFLUOROMETHYL EPOXIDATION EPOXIDES Iodonium ylide Trifluoroethylidenation

Epoxidation Functionalized Isobutylene Isoprene Rubber toward Green-curing Pathway and High-performance Composites: 《Chinese Journal of Polymer Science》2023年第11期1818-1828,I0011,共12页Han Gao Bai-Chuan Cui Hong-Bing Zheng Fu-Lan Hao Yan Shi Li-Qun Zhang; the National Key Research and Development Program of China;the National Natural Science Foundation of China(Nos.2022YFB3704800,2022YFB3704802 and 52273051);the Fundamental Research Funds for the Central Universities(No.JD2221)。; Epoxidation of the carbon-carbon double bonds on unsaturated rubber macromolecules can produce novel modified rubber species with special properties,and construct eco-friendly crosslinking pathway via the reaction of ...; 关键词：IIR Epoxy functionalization Air-tightness Fatigue failure resistance

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