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CATALYZED: 作品数：1132被引量：1374H指数：10; 导出分析报告; 相关领域：理学更多>>; 相关作者：滕怀龙祝诗发陈自立姚小泉石先莹更多>>; 相关机构：中国科学院南开大学郑州大学武汉大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>

Efficient propane dehydrogenation catalyzed by Ru nanoparticles anchored on a porous nitrogen-doped carbon matrix: 《Chinese Chemical Letters》2025年第2期202-205,共4页Tianyi Yang Fangxi Su Dehuan Shi Shenghong Zhong Yalin Guo Zhaohui Liu Jianfeng Huang; supported by the National Key Research and Development Project of China(No.2022YFE0113800);the National Natural Science Foundation of China(No.22102013);Natural Science Foundation of Chongqing(No.cstc2021jcyj-msxmX0945);Venture and Innovation Support Program for Chongqing Overseas Returnees(No.cx2020107);Thousand Talents Program for Distinguished Young Scholars,Postdoctoral Fellowship Program of CPSF(No.GZB20230910)。; Propane dehydrogenation(PDH)is a vital industrial process for producing propene,utilizing primarily Cr-based or Pt-based catalysts.These catalysts often suffer from challenges such as the toxicity of Cr,the high costs...; 关键词：Propane dehydrogenation Ru nanoparticles Porous carbon matrix Ru@NC Electronic interaction

Energy-Saving Hydrogen Production from Methanol Electrocatalysis Catalyzed by Molybdenum Phosphide/Nitrogen-Doped Carbon Polyhedrons Supported Pt Nanoparticles: 《Chinese Journal of Chemistry》2025年第2期146-154,共9页Jiaojiao Li Meng Li Fulin Yang Ligang Feng; supported by the National Natural Science Foundation of China(Nos.22272148,22102105).; Improving the catalytic efficiency and anti-poisoning ability of Pt-based catalysts is very critical in methanol electrolysis technology for high-purity hydrogen generation.Herein,the nitrogen-doped carbon polyhedrons...; 关键词：Molybdenum phosphide Methanol oxidation reaction Pt-based catalyst Hydrogen evolution reaction ELECTROCATALYST

Bifunctional organocatalyst-catalyzed dynamic kinetic resolution of hemiketals for synthesis of chiral ketals via hydrogen bonding control: 《Chinese Chemical Letters》2025年第1期248-252,共5页Meng Shan Yongmei Yu Mengli Sun Shuping Yang Mengqi Wang Bo Zhu Junbiao Chang; supported by the National Natural Science Foundation of China(Nos.82130103,82151525 and 81903465);the Central Plains Scholars and Scientists Studio Fund(2018002);the Natural Science Foundation of Henan Province(No.212300410051);the Science and Technology Major Project of Henan Province(No.221100310300)。; Herein,we report the dynamic kinetic resolution asymmetric acylation ofγ-hydroxy-γ-perfluoroalkyl butenolides/phthalides catalyzed by amino acid-derived bifunctional organocatalysts,and a series of ketals were obtai...; 关键词：Bifunctional organocatalyst Dynamic kinetic resolution Hemiketal Chiral ketals Hydrogen bonding

Copper-catalyzed C–H bond functionalization enabled by programmed alternating current: 《Science China Chemistry》2025年第1期10-11,共2页Zhoumei Tan Kun Xu Chengchu Zeng; Synthetic electrochemistry has been selected as one of the Top Ten Emerging Technologies in Chemistry in 2023 by International Union of Pure and Applied Chemistry(IUPAC)^([1]).It has emerged as a sustainable platform ...; 关键词：CATALYZED COPPER IUPAC

A round-trip journey of electrons:Electron catalyzed direct fixation of N_(2)to azos: 《Chinese Journal of Catalysis》2025年第1期386-393,共8页Baijing Wu Jinrui Li Xiaoxue Luo Jingtian Ni Yiting Lu Minhua Shao Cunpu Li Zidong Wei; 国家重点研发计划(2022YFC2105904);国家自然科学基金(22478043,2209003052021004,U21A20312,22075033)。; The triple bond in N_(2)has an extremely high bond energy and is thus difficult to break.N_(2)is commonly converted into NH3 artificially via the Haber-Bosch process,and NH_(3)can be utilized to produce other nitrogen...; 关键词：Fixed N_(2) AZO Electron catalyzed strategy "Brick trowel"transition state Arylradicals

Trinuclear gold-catalyzed site-selective alkylation of peptides: 《Science China Chemistry》2025年第1期249-256,共8页Qing-Yun Fang Chengyihan Gu Yinghan Chen Wencheng Yan Yong Liang Weipeng Li Chengjian Zhu Jie Han Jin Xie; the National Key Research and Development Program of China(2021YFC2101900,2022YFA1503200);the National Natural Science Foundation of China(22122103,22101130,22001117,22471121,22271144);the Fundamental Research Funds for the Central Universities(020514380327);the open project of state key laboratory of natural medicines(SKLNMKF202401)for financial support。; Selective modification of peptides has always been a challenging issue.The selective alkylation of peptides can alter the biological activity and physical properties of molecules,and it has gained significant research...; 关键词：gold catalysis PEPTIDE ALKYLATION C-C coupling RADICAL

Reductive Synthesis of Alcohols from Carboxylic Acids and Esters Catalyzed by a Copper N-heterocyclic Carbene Complex: 《Chinese Journal of Chemistry》2025年第1期73-78,共6页Hui Zhou Nana Wei Zhiqiang Ren Haojie Ma Yuqi Zhang Bo Han; financial support from the National Natural Science Foundation of China(22061041);Key Project of Science&Technology of Shaanxi Province(2023-YBGY-430);Project of Science&Technology Bureau of Yulin City(CXY-2022-185);The Youth Innovation Team Project of Shaanxi Provincial Education Department(No.23JP193);National Science Foundation of Shaanxi Province(S2023-JC-QN-0079).; The present work prepared a copper N-heterocyclic carbene complex that could be used in catalyzing the homogeneous hydrogenation of carboxylic acid with ammonia borane(hydrogen source)to synthesize primary alcohols.Va...; 关键词：HOMOGENEOUS Reduction COPPER Carboxylic acids ESTERS

Asymmetric synthesis of difluorinatedα-quaternary amino acids(DFAAs)via Cu-catalyzed difluorobenzylation of aldimine esters: 《Chinese Chemical Letters》2024年第12期416-421,共6页Xiang Huang Dongzhen Xu Yang Liu Xia Huang Yangfan Wu Dongmei Fang Bing Xia Wei Jiao Jian Liao Min Wang; supported financially by the Youth Innovation Promotion Association CAS(No.2022375);National Nature Science Foundation of China(No.22171258);the Biological Resources Programme,Chinese Academy of Sciences(No.KFJ-BRP-008);the Sichuan Science and Technology Program(No.2022ZYD0038)。; Increasing interests of difluorinated amino acids(DFAAs)have been raised in recent years due to their widespread bio-organic and medical applications.However,to date,only few investigations focused on their asymmetric...; 关键词：Cu-catalyzed Asymmetric difluorobenzylation Difluorobenzylatedα-quaternary amino acids Polyfluoroaryl amino acids Difluorocarbocation

Highly enantio-stereoselective Ni-catalyzed reductive cyclization to cyclopentanes with chiral quaternary centres of trisubstituted allylic siloxanes: 《Green Synthesis and Catalysis》2024年第4期282-289,共8页Wanjun Chen Xinlong Yan Lin Fan Xu Guo Jian Yang Yiming Chen Shaofang Zhou Guodu Liu; financial support provided by the National Natural Science Foundation of China(No.22061032);Natural Science Foundation of Inner Mongolia(Nos.2020MS02022,and 2022QN02005);Science and Technology Program of Inner Mongolia(No.2020GG0134);Opening-fund from State Key Laboratory of Bio-organic and Natural Products Chemistry of SIOC(No.21300-5206002);“JUN-MA”Highlevel Talents Program of Inner Mongolia University(No.21300-5185121);“Grassland Talents”Program of Inner Mongolia(No.12000-12102414);High-level Recruit Program of Inner Mongolia(No.12000-13000603);Key Project at Central Government Level:the ability establishment of sustainable use for valuable Chinese medicine resources(No.2060302)is sincerely acknowledged。; The construction of chiral quaternary carbon stereocenters is a significant challenge in asymmetric synthesis.Catalytic synthesis of these structures with trisubstituted allylic alcohols is highly important. However, ...; 关键词：All carbon 1 6-alkynone Ni-catalyzed reductive cyclization Stereoselective asymmetric catalysis Cyclopentane with chiral allylic quaternary stereocenter P-Chiral monophosphine ligand

Advances in Mechanistic Studies of Metal-Catalyzed Hydrophosphinylation of Non-Activated Alkynes: 《有机化学》2024年第12期3678-3685,共8页Liu Yi-Yu Hu Yudong Zhang Qing-Wei; 国家自然科学基金(No.22071224)资助项目.; The synthesis of phosphine compounds through the addition reaction of H-[P(O)]species to olefins and alkynes has been extensively studied.Two different mechanisms of the addition of H-[P(O)]species to non-activated al...; 关键词：HYDROPHOSPHORYLATION mechanistic study Chalk-Harrod type mechanism proton transfer ligand to ligand hydrogen transfer

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