CYANO

作品数：132被引量：140H指数：6
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相关领域：理学更多>>
相关作者：何秀玲张志刚李武杨晓明徐敦明更多>>
相关机构：杭州师范大学南京大学昆明医科大学中国医学科学院更多>>
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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福建省自然科学基金更多>>
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A 2-dicyanomethylene-3-cyano-4,5,5-trimethyl-2,5-dihydrofuran-based near-infrared fluorescence probe for the detection of hydrogen sulfide and imaging of living cells
《无机化学学报》2025年第3期540-548,共9页ZHANG Linfang YIN Wenzhu YIN Gui 
financially supported by the Natural Science Foundation of Jiangsu Province(Grant No.BK20241181);the State Key Laboratory of AnalyticalChemistry for Life Science,School of Chemistry and Chemical Engineering,Nanjing University(Grant No.SKLACLS2419)。
Using 2-dicyanomethylene-3-cyano-4,5,5-trimethyl-2,5-dihydrofuran(TCF)as a near-infrared fluorescent chromophore,we designed and synthesized a TCF-based fluorescent probe TCF-NS by introducing 2,4-dinitrophenyl ether ...
关键词：hydrogen sulfide near⁃infrared fluorescence probe cell imaging 
Radical Functionalization of 1,6-Diene via Transannular Cyano Migration:Synthesis of Polysubstituted Cyclopentanes
《Chinese Journal of Chemistry》2025年第4期437-442,共6页Ziqiang Wang Yasu Chen Chen Zhu 
the National Natural Science Foundation of China(22171201 and 22371185);the Fundamental Research Funds for the Central Universities(23x010301599,24x010301678);the Program of Shanghai Academic/Technology Research Leader(23XD1421900).
An efficient transannular cyano migration is reported for gem-dicyano-1,6-diene,which is triggered by the addition of external arylsulfonyl radicals.The overall transformation proceeds through a sequence of intramolec...
关键词：Cyano migration CYCLOPENTANE 1 6-Diene Photoredox catalysis Radical reactions Radicals CYCLIZATION Rearrangement 
Revealing the difference of Stark tuning rate between interface and bulk by surface-enhanced infrared absorption spectroscopy
《Chinese Chemical Letters》2025年第2期433-436,共4页Manyu Zhu Fei Liang Lie Wu Zihao Li Chen Wang Shule Liu Xiue Jiang 
The National Key R&D Program of China(No.2022YFE0113000);the National Science Fund for Distinguished Young Scholars(No.22025406);the National Natural Science Foundation of China(Nos.22074138,12174457);the Youth Innovation Promotion Association of CAS(No.2020233)for financial support。
Revealing the factors that affect the vibrational frequency of Stark probe at interface is a pre-requirement for evaluating the absolute interfacial electric field.Here using surface-enhanced infrared absorption(SEIRA...
关键词：Surface-enhanced infrared spectroscopy Attenuated total reflection spectroscopy Vibrational stark effect Stark tuning rate Cyano group 
Copper-Catalyzed Regioselective Cyanation/Diarylmethylation of Formamides:Construction ofα-Cyano Functionalized Tetra-Substituted Olefins
《Chinese Journal of Chemistry》2025年第2期191-198,共8页Minjing Yuan Zikang Li Weifeng Xu Biquan Xiong Yu Liu Min Liu Ke-Wen Tang Longzhi Zhu 
supported by the Natural Science Foundation of Hunan Province(2023JJ30274,2023JJ30275);,Scientific Research Fund of Hunan Provincial Education Department(23A0497,23B0634);National Natural Science Foundation of China(22308116);Basic and Applied Basic Research Foundation of Guangdong Province(2022A1515110118).
A copper-catalyzed cyanation/diarylmethylation of formamides has been developed for the synthesis ofα-cyano functionalized tetra-substituted olefins by utilizing para-quinone methides(p-QMs)and trimethylcyanosilane a...
关键词：para-Quinone methides Cyanation/diarylmethylation Tetra-substituted olefins/Multicomponent reactions C-C coupling C-Hactivation 
Potassium ions and cyano group modified g-C_(3)N_(4) for effective generation of H_(2)O_(2) through two-electron oxygen reduction
《Science China Chemistry》2025年第1期192-200,共9页Dongying Wang Shulan Pu Yongmin Chen Ke Lei Yujie Duan Linjiao Mao Xuhui Zeng Xi Luo Yuntao Zhang Yuqin Dong Jin Zhong Zhang Yan Sun 
supported by the National Natural Science Foundation of China(51702027)。
Potassium ions(K^(+))doped graphitic carbon nitride(g-C_(3)N_(4))was prepared by a thermal etching method using potassium hydroxide(KOH)as an ion source.Fourier transform infrared spectroscopy(FTIR)and X-ray photoelec...
关键词：PHOTOCATALYSIS hydrogen peroxide oxygen reduction reaction potassium doping cyano group 
Cyano migration-mediated radical-polar crossover cyclopropanation
《Science China Chemistry》2025年第1期241-248,共8页Ziqiang Wang Yasu Chen Jie Li Chen Zhu 
supported by the National Natural Science Foundation of China(22171201,22371185);the Fundamental Research Funds for the Central Universities(22X010201631);the Program of Shanghai Academic/Technology Research Leader(23XD1421900)。
We report a novel cyano migration-mediated radical-polar crossover process,whereby both the sulfonylcyanation of aliphatic alkenes and the formation of cyclopropanes are concurrently achieved.This transformation yield...
关键词：CYCLOPROPANATION cyano migration radical-polar crossover radical reactions 
Preparation and Characterization of Cyano-Silicon-Containing Arylacetylene Resins and Their Composites:Dual Enhancement Strategy Involving Physical Interfacial Interactions and Chemical Crosslinking
《Chinese Journal of Polymer Science》2024年第11期1719-1729,I0009,共12页Chao-En Jin Hua-Mei Zhu Lei Wang Fan Wang Ya-Ping Zhu Shi-Feng Deng Hui-Min Qi Lei Du 
financially supported by the Key Laboratory of Specially Functional Polymeric Materials and Related Technology of Ministry of Education, East China University of Science & Technology, and the Fundamental Research Funds for the Central Universities (Nos. 50321041918013 and 50321041917001)。
Silicon-containing arylacetylene (PSA) resins have broad application prospects because of their excellent heat resistance.However,improving their mechanical properties and interfacial bonding with reinforcement fibers...
关键词：Silicon-containing arylacetylene resins Cyano group Heat resistance Composite interfaces Mechanical properties 
Stable Cycling of All-Solid-State Lithium Batteries Enabled by Cyano-Molecular Diamond Improved Polymer Electrolytes被引量：1
《Nano-Micro Letters》2024年第10期561-575,共15页Yang Dai Mengbing Zhuang Yi-Xiao Deng Yuan Liao Jian Gu Tinglu Song Hao Yan Jin-Cheng Zheng 
supported by National Natural Science Foundation of China(Grant No.22209012).
The interfacial instability of the poly(ethylene oxide)(PEO)-based electrolytes impedes the long-term cycling and further application of all-solid-state lithium metal batter-ies.In this work,we have shown an effective...
关键词：1-Adamantanecarbonitrile(ADCN) Poly(ethylene oxide) All-solid-state batteries Interfacial stability High voltage 
Construction of remote cyano-substituted quaternary carbon centers via nickel-catalyzed migratory hydrocyanation of unconjugated dienes
《Science China Chemistry》2024年第10期3397-3405,共9页Yidan Xing Rongrong Yu Mingdong Jiao Ting Wang Xianjie Fang 
the National Natural Science Foundation of China(22278265,U22B20137 and 22203069);the Zhejiang Provincial Natural Science Foundation of China(LR24B020002);the start-up funding from Hangzhou Normal University(4095C50222204165 and 4095C50223204074);the Interdisciplinary Research Project of Hangzhou Normal University(2024JCXK04)for financial support of this research。
The transition-metal-catalyzed migratory functionalization has emerged as a robust protocol for the building of C–C bonds remote from the“initiation”position.However,a similar strategy for the construction of quate...
关键词：chain-walking regioselectivity remote cyanation quaternary carbon centers unconjugated dienes 
Surface doping effect on the optoelectronic performance of 2D organic crystals based on cyano-substituted perylene diimides
《Chinese Chemical Letters》2024年第9期193-197,共5页Jaeyong Ahn Zhenping Li Zhiwei Wang Ke Gao Huagui Zhuo Wanuk Choi Gang Chang Xiaobo Shang Joon Hak Oh 
supported by the National Research Foundation(NRF)of Korea(Nos.2023R1A2C3007715,2021R1A4A1032515,RS-2023-00281944);funded by the Ministry of Science and ICT(MSIT)of Korea;Korea Toray Science Foundation,Shaanxi Fundamental Science Research Project for Chemistry&Biology(No.22JHQ035);Natural Science Basic Research Program of Shaanxi Province(No.2024JC-YBMS-081)。
Compared to organic thin films,organic single crystals offer significant potential in organic phototransistors(OPTs)due to their enhanced charge transport,large surface area,and defect-free nature.However,the developm...
关键词：Doping effect PHOTOTRANSISTORS Perylene diimides Organic crystals Cyano substitution 
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