ELECTROPHILIC

作品数：57被引量：62H指数：5
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相关领域：理学更多>>
相关作者：阙琳玲余四旺曹宝山王夔王荟霞更多>>
相关机构：北京大学北京大学第三医院徐州医科大学江西师范大学更多>>
相关期刊：《火炸药学报》《Chemical Research in Chinese Universities》《教育研究前沿（中英文版）》《Chinese Journal of Reactive Polymers》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安徽省自然科学基金中国博士后科学基金更多>>
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Nucleophiles promotes the decomposition of electrophilic functional groups of tetracycline in ZVI/H_(2)O_(2) system: Efficiency and mechanism
《Chinese Chemical Letters》2024年第10期414-420,共7页Xin Li Wanting Fu Ruiqing Guan Yue Yuan Qinmei Zhong Gang Yao Sheng-Tao Yang Liandong Jing Song Bai 
financial support from Sichuan Science and Technology Program(No.2023NSFSC0345);the Fundamental Research Funds for the Central Universities(Southwest Minzu University,No.ZYN2022002);the Innovation Scientific Research Program for Graduates of Southwest Minzu University(Southwest Minzu University,No.3300222156);the China Scholarship Council(No.202008510077)。
When zero-valent iron(ZVI)is prepared and applied under neutral conditions,it is easy to form oxides or hydroxides on its surface,which hinders the electron release of ZVI.To this end,a nucleophile was introduced into...
关键词：ZVI NUCLEOPHILES TETRACYCLINE Electrophilicfunctionalgroup Electronic transfer 
Pairs of thiol-substituted 1,2,4-triazole-based isomeric covalent inhibitors with tunable reactivity and selectivity
《Chinese Chemical Letters》2024年第7期329-335,共7页Shiqi Xu Zi Ye Shuang Shang Fengge Wang Huan Zhang Lianguo Chen Hao Lin Chen Chen Fang Hua Chong-Jing Zhang 
The National Natural Science Foundation of China(No.22177136);CAMS Innovation Fund for Medical Sciences(CIFMS,Nos.CIFMS-2021-I2M-1-007,2022-I2M-2-002)。
Covalent bioactive compounds are successfully used in clinic and attracted intense research efforts in the fundamental study as well as drug development.The advantageous effects of covalent compounds compared with non...
关键词：Electrophilic warhead Covalent inhibitor 1 2 4-TRIAZOLE Chemical proteomics GSTO1 
Host-guest regulations in functionalized metal and covalent organic frameworks raise the performance of lithium sulfur batteries
《DeCarbon》2024年第2期36-52,共17页Qilin Huang Yulin Gao Jianguo Sun Binbin Liu Ximeng Liu Yuepeng Pang Yu Liu John Wang 
supported by the Singapore Ministry of Education,and the National Research Foundation(NRF)for research conducted at the National University of Singapore(CRP NRF-CRP26-2021-0003).
Lithium sulfur batteries(LSBs)show great promise as next-generation batteries due to their high energy density.However,commercialization is hindered by limited cycle life,fast capacity decay and poor sulfur utilizatio...
关键词：Lithium-sulfur batteries Functionalized frameworks Host-guest chemistry Electrophilic effect Nucleophilic effect 
Enriched electrophilic oxygen species facilitate acidic oxygen evolution on Ru-Mo binary oxide catalysts
《Nano Research》2024年第3期1165-1172,共8页Yaya Wang Yunzhou Wen Yumeng Cheng Xinhong Chen Mengjiao Zhuansun Tongbao Wang Jun Li Debora Meira Huarui Sun Jun Wei Jia Zhou Yuhang Wang Sisi He 
support from the National Natural Science Foundation of China(No.52103300);the Guangdong Basic and Applied Basic Research Foundation(No.2023A1515010572);the Shenzhen Science and Technology Program(Nos.JCYJ20210324132806017 and GXWD20220811163904001);the Innovation Material Research Center of Harbin Institute of Technology,Shenzhen for the instrumentation assistance.Y.H.W.acknowledges the funding support from the National Natural Science Foundation of China(No.22179088);the Natural Science Foundation of Jiangsu Province of China(No.BK20210699);the National Natural Science Fund for Excellent Young Scientists Fund Program(Overseas);the Program for Jiangsu Specially-Appointed Professors,the Program of Soochow Innovation and Entrepreneurship Leading Talents(No.ZXL2022450);the start-up supports of Soochow University,Suzhou Key Laboratory of Functional Nano&Soft Materials,the Collaborative Innovation Center of Suzhou Nano Science&Technology,the 111 Project,the Joint International Research Laboratory of Carbon-Based Functional Materials and Devices.J.Z.acknowledges the funding support from the State Key Laboratory of Urban Water Resources&Environment(Harbin Institute of Technology)(No.2022TS36);Computer time made available by the National Supercomputing Center of China in Shenzhen(Shenzhen Cloud Computing Center)is gratefully acknowledged.J.L.acknowledges the start-up funding support from Shanghai Jiao Tong University(No.WH220432516);This research used synchrotron resources of the Advanced Photon Source,an Office of Science User Facility operated for the US Department of Energy Office of Science by Argonne National Laboratory and was supported by the US Department of Energy under contract No.DE-AC02-06CH11357 and the Canadian Light Source and its funding partners.
The polymer electrolyte membrane(PEM)electrolyzers are burdened with costly iridium(Ir)-based catalysts and high operation overpotentials for the oxygen evolution reaction(OER).The development of earth-abundant,highly...
关键词：ELECTROCATALYSIS oxygen evolution reaction(OER) ruthenium(Ru)-based oxide molybdenum electrophilic oxygen 
Electrophilic Halogen Reagents-mediated Halogenation: Synthesis of Halogenated Dihydro-1,3-oxazine Derivatives
《Chemical Research in Chinese Universities》2023年第6期933-947,共15页QI Liang QIN Yuji WANG Xueqing CHAI Hongli ZHU Weiwei ZHOU Yifeng 
supported by the National Natural Science Foundation of China(No.22108264).
Halogenation of N-cinnamylbenzamides and N-[(2H-chromen-3-yl)methyl]benzamides using electrophilic halogen source was reported.Various halogenated dihydro-1,3-oxazine derivatives(45 examples)were synthesized in high t...
关键词：Carbon halogen bond 1 3-Oxazine HETEROCYCLIZATION 
Pyrrole and Pyrimidine Derivatives as Possible Electron Donors for Colored Charge-Transfer Complexes with a Weakly Electrophilic Energetic Material,FOX-7:A Theoretical Study
《火炸药学报》2023年第5期390-398,I0002-I0008,共16页Sergey V.Bondarchuk 
supported by the Ministry of Education and Science of Ukraine(No.0122U000760)。
A number of electron-rich heterocycles are studied as potential reagents for visual colorimetric detection of FOX-7 due to colored charge-transfer complexes formation.The obtained results suggest that pyrrole and pyri...
关键词：FOX-7 CHARGE-TRANSFER colorimetric analysis detection of explosives quantum-chemical calculation 
A Versatile,Electrophilic Reagent for Monofluoromethylthiolation被引量：1
《Chinese Journal of Chemistry》2023年第18期2317-2329,共13页Rui Wang Long Lu Qilong Shen 
the financial support from the National Key Research and Development Program of China(No.2021YFF0701700).
Comprehensive Summary,A new electrophilic monofluoromethylthiolating reagent N-fluoromethylthiophthalimide PhthSCH2F 1 was developed.Reagent 1 could be readily synthesized from easily available starting materials benz...
关键词：FLUORINE Monofluoromethylthiolation ELECTROPHILIC SULFUR 
Unraveling the electrophilic oxygen-mediated mechanism for alcohol electrooxidation on NiO被引量：2
《National Science Review》2023年第5期245-255,共11页Wei Chen Jianqiao Shi Chao Xie Wang Zhou Leitao Xu Yingying Li Yandong Wu Binbin Wu Yu-Cheng Huang Bo Zhou Ming Yang Jilei Liu Chung-Li Dong Tehua Wang Yuqin Zou Shuangyin Wang 
supported by the National Key R&D Program of China(2020YFA0710000);the National Natural Science Foundation of China(22122901,21902047,21825201 and U19A2017);the Provincial Natural Science Foundation of Hunan(2020JJ5045,2021JJ20024 and2021RC3054);the Shenzhen Science and Technology Program(JCYJ20210324140610028)。
Aqueous organic electrosynthesis such as nucleophile oxidation reaction(NOR)is an economical and green approach.However,its development has been hindered by the inadequate understanding of the synergy between the elec...
关键词：nucleophile oxidation reaction alcohol electrooxidation organic electrosynthesis nickel-based electrocatalysts C-C bond cleavage 
Mesoporous poly(ionic liquid)s with dual active sites for highly efficient CO_(2)conversion被引量：1
《Green Energy & Environment》2023年第2期478-486,共9页Yawen Fu Yanan Xu Zepeng Zeng Abdul-Rauf Ibrahim Jin Yang Shuliang Yang Yaqiang Xie Yanzhen Hong Yuzhong Su Hongtao Wang Yanliang Wang Li Peng Jun Li Wendy L.Queen 
financial support from the National Natural Science Foundation of China(22078274,21903066)。
Atmospheric CO_(2)concentrations are soaring due to the continued use of fossil fuels in energy production,an anthropogenic activity that is playing a leading role in global warming.Thus,research aimed at the capture ...
关键词：Mesoporous poly(ionic liquid) Nucleophile/electrophilic sites Carbon dioxide cycloaddition Heterogeneous catalysis Supercritical CO_(2)drying 
DFT and TD-DFT Calculations of Orbital Energies and Photovoltaic Properties of Small Molecule Donor and Acceptor Materials Used in Organic Solar Cells
《Journal of Renewable Materials》2022年第10期2553-2567,共15页Daniel Dodzi Yao Setsoafia Kiran Sreedhar Ram Hooman Mehdizadeh-Rad David Ompong Vinuthaa Murthy Jai Singh 
DFT and TD-DFT calculations of HOMO and LUMO energies and photovoltaic properties are carried out on four selected pentathiophene donor and one IDIC-4F acceptor molecules using B3LYP and PBE0 functionals for the groun...
关键词：ACCEPTOR DONOR DFT excitons HOMO LUMO small molecule electrophilic nucleophilic and reorganization energy 
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