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PHOTOREACTION: 作品数：25被引量：15H指数：2; 导出分析报告; 相关领域：理学更多>>; 相关作者：魏杰董晓明郭金宝更多>>; 相关机构：北京化工大学更多>>; 相关期刊：《Science China Chemistry》《Chinese Journal of Structural Chemistry》《Science Bulletin》《National Science Review》更多>>; 相关基金：国家自然科学基金教育部留学回国人员科研启动基金国家重点基础研究发展计划更多>>

基于电子给体-受体复合物的脂肪烃碳氢键多样性转化: 《Science Bulletin》2024年第3期345-353,共9页王泽敏闫超咸刘瑞华李晓伟戴佳佳李祥乾史大永; supported by the National Key Research and Development Program of China(2022YFC2804105);the Joint Fund of Shandong Natural Science Foundation(ZR2021LSW013);Natural Science Foundation of Shandong Province(ZR2020QB044,ZR2020QH364,ZR2023MH245,and ZR2022QB090);Postdoctoral Science Foundation of China(2020M682157);Qingdao Emerging Industry Cultivation Project in 2023(23-1-4-xxgg-19-nsh);Shandong Provincial Science and Technology SME Innovation Capacity Improvement Project(2022TSGC2204);the National Natural Science Foundation of China(82003787);Postdoctoral Innovation Project of Shandong Province。; The ability to selectively introduce diverse functionality onto hydrocarbons is of substantial value in the synthesis of both small molecules and pharmaceuticals.In this endeavour,as a photocatalyst-and metalfree proc...; 关键词：PHOTOREACTION Electron donor-acceptor Aliphatic C-H functionalization Chlorine radicals Gaseous alkanes

Type I Photoreaction and Photoinduced Ferroptosis by a Ru(II)Complex to Overcome Tumor Hypoxia in Photodynamic Therapy被引量：3: 《CCS Chemistry》2023年第7期1583-1591,共9页Fen Qi Hao Yuan Yuncong Chen Xin-Xin Peng Yanping Wu Weijiang He Zijian Guo; This work was financially supported by the National Natural Science Foundation of China(grant nos.22122701,21731004,91953201,92153303,21977044,and 21907050);the Natural Science Foundation of Jiangsu Province(grant nos.BK20202004 and BK20190282);the Excellent Research Program of Nanjing University(grant no.ZYJH004).; Photodynamic therapy(PDT)usually shows limited efficacy in solid tumors since traditional PDT is O_(2)^(-)dependent while solid tumors are inherently hypoxic.In addition,hypoxic tumor cells possess antiapoptotic pathw...; 关键词：ferroptosis photodynamic therapy O2-independent type I photoreaction superoxide anion radical(·O_(2)^(-))

Photoinduced difunctionalization with bifunctional reagents containing N-heteroaryl moieties被引量：2: 《Science China Chemistry》2023年第6期1688-1700,共13页Wooseok Lee Inyoung Park Sungwoo Hong; supported by the Institute for Basic Science(IBS-R010-A2)。; Bifunctional reagents that serve as dual coupling partners with an activating species have emerged as valuable synthetic tools in organic chemistry.They allow for the development of diverse reaction modes with enhance...; 关键词：bifunctional reagents N-heteroarylation PHOTOREACTION difunctionalization radical reaction

Chiral Recognition and Photoreaction of β-Amino Acids with Iridium(III)Complexes: 《Chinese Journal of Chemistry》2022年第24期2909-2918,共10页Ming-Feng Xiong Hai-Yun Zhou Xiao-Kang Huang Jing-Yan Fan Bao-Hui Ye; support from the National Natural Science Foundation of China(grant no.21971266).; β-Amino acids(AAs),homologs ofα-AAs,are important building blocks of biological materials.Herein,chiral recognitions ofβ-AAs with Ir(III)complexes are reported,in favor of formation of the thermodynamically stable...; 关键词：PHOTOOXIDATION Chiral recognition Regioselectivity ENANTIOSELECTIVITY β-Amino acid

Diastereoselective Photoreaction of Ir(III) Amine Complexes for Generation of New Multidentate Ligands in situ via a Postcoordinated Interligand-Coupling Strategy: 《Chinese Journal of Chemistry》2021年第11期2995-3003,共9页Xing-Yang Chen Su-Yang Yao Li-Ping Li Bao-Hui Ye; the financial support from the National Natural Science Foundation of China(grant no.21971266).; The diastereoselective photoreactions of Ir(III)-amine and Ir(III)-diamine complexes are observed in the presence of O2.TheɅ-[Ir(pq)_(2)(R-mapy)](PF_(6))(pq is 2-phenylquinoline and mapy is 2-(1-aminoethyl)pyridine)di...; 关键词：Ir(III)complexes Interligand-Coupling Reaction/n-s/fu PHOTOCHEMISTRY DIASTEREOSELECTIVITY

Rational design of a visible-light photochromic diarylethene:a simple strategy by extending conjugation with electron donating groups被引量：2: 《Science China Chemistry》2019年第4期451-459,共9页Shanliang Tang Fengling Song Meiheng Lu Keli Han Xiaojun Peng; supported by the National Natural Science Foundation of China (21877011, 21576038, 21421005);the Fundamental Research Funds for the Central Universities of China (DUT16TD21);Science Program of Dalian City (2014J11JH133, 2015J12JH207);the Supercomputing Center of Dalian University of Technology; Photochromic diarylethenes have been widely used in many fields. However, their cyclization process must be induced by UV light. In this article, a simple strategy is developed by extending π-conjugation with electro...; 关键词：diarylethylenes VISIBLE-LIGHT PHOTOCHROMISM PHOTOREACTION quantum yield fluorescence PHOTOSWITCHING

Recent advances in visible-light-driven organic reactions被引量：5: 《National Science Review》2017年第3期359-380,共22页Qiang Liu Li-Zhu Wu; financial support from the Ministry of Science and Technology of China(2013CB834804,2013CB834505and 2014CB239402);the National Natural Science Foundation of China(21572090,21390404 and 91427303);the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB17030200);the Chinese Academy of Sciences; In recent years, visible-light-driven organic reactions have been experiencing a significant renaissance in response to topical interest in environmentally friendly green chemical synthesis. The transformations using ...; 关键词：visible light CATALYSIS synthesis PHOTOCATALYST aerobic oxidation hydrogen evolution energy transfer asymmetric photoreaction

Photochemical Studies on Bicyclo[2.1.1]hexyl Derivatives:Chemical Behavior and Asymmetric Induction: 《Chinese Journal of Chemistry》2014年第4期307-312,共6页Manling Ma Feixue Xue Chao Yang Wujiong Xia; We are grateful for the financial supports from the National Natural Science Foundation of China(Nos.21372055 and 21272047);the State Key Laboratory of Urban Water Resource and Environment(SKLUWRE)(No.2012DX10);the Fundamental Research Funds for the Central Universities(No.HIT.BRETIV.201310);the Zhejiang Natural Science Foundation(No.LY12B02009).; The photochemical behavior of bicyclo[2.1.1]hexyl derivatives was investigated by irradiation with a 450 W medium-pressure mercury lamp in acetonitrile solution.The irradiation of methyl bicyclo[2.1.1]hexane-5-carbony...; 关键词：photochemical behavior Norrish type II photoreaction geometric parameters solid state ionic chiral auxiliary

Asymmetric Photochemical Reaction of 5-Methylbicyclo[1.1.1]-pentanyl Ketone: 《Chemical Research in Chinese Universities》2012年第4期703-706,共4页WANG Xiao-lin ZHANG Ke; Supported by the National Natural Science Foundation of China(No.20904007); The density functional theory（DFT） calculations were performed to investigate a typical Norrish/Yang type II photoreaction of 5-methylbicyclo[1.1.1]-pentanyl ketone.The results reveal the essential correlation betwe...; 关键词：Norrish/Yang type II photoreaction Density functional theory（DFT） Transition state Reaction mechanism Intersystem crossing

Photochemical Studies on 5-Methylbicyclo[1.1.1]pentane Derivatives： p-Orbital Overlap Controlled Enantioselectivity被引量：1: 《Chinese Journal of Chemistry》2012年第1期91-95,共5页马满玲杨超李冰邵玉田赵国磊夏吾炯; We are grateful to the financial supports from the National Natural Science Foundation of China （Nos. 20802013, 21002018, 21072038）, the Natural Scientific Research Innovation Foundation in Harbin institute of Technology （Nos. 01107866, 01107986） and the Wenzhou Science and Technology Program （No. G20100056）.; The first example of the p-orbital overlap controlled enantioselectivity of Norrish type II photocyclization reaction was described. Irradiation of 5-methyl bicyclo[l. 1.1 ]pentanyl ketone with UV in the solid state a...; 关键词：ENANTIOSELECTIVITY porbital overlap solid state Norrish type 11 photoreaction ionic chiral auxiliary

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