云南高校图书馆联盟文献共享服务平台- DIOXIDES

DIOXIDES: 作品数：16被引量：26H指数：3; 导出分析报告; 相关领域：理学更多>>; 相关机构：中国疾病预防控制中心大连雅希科技有限公司成都齐力水处理科技有限公司山东省疾病预防控制中心更多>>; 相关期刊：《Chinese Journal of Chemistry》《Journal of Modern Physics》《Open Journal of Animal Sciences》《Science China Chemistry》更多>>; 相关基金：国家自然科学基金更多>>

Supporting-electrolyte-free electrochemical[2+2+1]annulation of benzo[d]isothiazole 1,1-dioxides,N-arylglycines and paraformaldehyde: 《Chinese Chemical Letters》2024年第6期327-330,共4页Hai-Yang Song Jun Jiang Yu-Hang Song Min-Hang Zhou Chao Wu Xiang Chen Wei-Min He; financial support from Postgraduate Scientific Research Innovation Project of Hunan Province(No.CX20230949)。; The H-bond promoted electrochemical[2+2+1]annulation of benzo[d]isothiazole 1,1-dioxides,Narylglycines and paraformaldehyde for the synthesis of various benzo[d]imidazo[1,5-b]isothiazole 5,5-dioxide derivatives under ...; 关键词：H-BOND N-Arylglycines PARAFORMALDEHYDE Organic electro-synthesis Electrolyte-free

Electrochemical Reduction of Benzo[b]thiophene 1,1-Dioxides with HFIP as Hydrogen Donor被引量：1: 《Chinese Journal of Chemistry》2024年第6期585-591,共7页Ming-Zhong Guo Mei-Jin Mou Zhuo Chen Shao-Fei Ni Ming Li Li-Rong Wen Lin-Bao Zhang; supported by the National Natural Science Foundation of China(21801152 and 21572110);We thank the Youth Innovation Science and Technology Plan of Colleges and Universities in Shandong Province(2021KJ076).; A straightforward electrochemical reduction of benzo[b]thiophene 1,1-dioxides with HFIP as the hydrogen donor has been reported in an undivided cell under metal-free conditions.Moreover,the tolerance of various functi...; 关键词：ELECTROCHEMISTRY REDUCTION Benzo[b]thiophene 1 1-dioxides DEUTERIUM Hydrogen source

Insight into room-temperature catalytic oxidation of NO by CrO_2(110):A DFT study被引量：4: 《Chinese Chemical Letters》2019年第3期618-623,共6页Jiamin Jin Jianfu Chen Haifeng Wang Peijun Hu; supported by the National Natural Science Foundation of China(NSFC,Nos.21333003,21622305);National Ten Thousand Talent Program for Young Top-notch Talents in China;The Shanghai Shuguang Scholar Program(No.17SG30); The NO oxidation processes on CrO_2(110) was investigated by virtue of DFT + U calculation together with microkinetic analysis, aiming to uncover the reaction mechanism and activity-limiting factors for CrO_2 catalyst...; 关键词：Density functional theory Chromium DIOXIDES NO oxidation ROOM TEMPERATURE Catalytic mechanism

Computational investigation of the lubrication behaviors of dioxides and disulfides of molybdenum and tungsten in vacuum被引量：9: 《Friction》2017年第1期23-31,共9页Jingyan NIAN Liwei CHEN Weimin LIU; the National Nature Science Foundation of China，the 'Top Hundred Talents' Program of Chinese Academy of Sciences and the National Key Basic Research and Development (973) Program of China (2013CB632300) for financial support; Lamellar compounds such as the disulfides of molybdenum and tungsten are widely used as additives in lubricant oils or as solid lubricants in aerospace industries.The dioxides of these two transition metals have ident...; 关键词：solid lubricant SUPERLUBRICITY FIRST-PRINCIPLES molecular dynamics DISULFIDES DIOXIDES

Key Role of Hybridization between Actinide 5fand Oxygen 2pOrbitals for Electronic Structure of Actinide Dioxides: 《Journal of Modern Physics》2013年第12期1574-1582,共9页Yu Hasegawa Takahiro Maehira Takashi Hotta; In order to promote our understanding on electronic structure of actinide dioxides, we construct a tight-binding model composed of actinide 5f and oxygen 2p electrons, which is called f-p model. After the diagonalizat...; 关键词：TIGHT-BINDING Approximation Actinide DIOXIDES f-p HYBRIDIZATION Crystalline Electric Field Potential

Modelling One-Pot Method for Synthesis of 2,3-Dihydro-1H-pyrrolo[2,1-c][1,4]benzothiazine 5,5-Dioxides and Their Homologues: 《International Journal of Organic Chemistry》2013年第2期125-135,共11页Oleksandr Yu Grevtsov Oleg V. Zaremba Anna B. Bondarenko Oleksandr G. Drushlyak Sergiy M. Kovalenko Valentyn P. Chernykh; A facile method for synthesis of 2,3-dihydro-1H-pyrrolo[2,1-c][1,4]benzothiazines by interaction of methylenactive (2-fluorophenyl)sulfones with homologues of either 5-methoxy-3,4-dihydro-2H-pyrrole or 5-(methylthio)-...; 关键词：SULFONES Lactims Cyclization Heterocycles Nucleophilic Aromatic Substitution

Asymmetric Synthesis of Novel Axially Chiral 2,2＇-Bipyridine N,N＇-Dioxides Bearing α-Amino Acid Residues and Their Applications in Enantioselective Allylation of Aromatic Aldehydes with Allyltrichlorosilane被引量：1: 《Chinese Journal of Chemistry》2013年第4期485-493,共9页Hongwu Zhao Yuanyuan Yue Hailong Li Zhihui Sheng Zhao Yang Wei Meng; We thank Beijing Municipal Commission of Edu- cation （No. JC015001200902）, Beijing Municipal Natu- ral Science Foundation （Nos. 710201, 2122008）, Basic Research Foundation of Beijing University of Technol- ogy （X40 15001201101）, Funding Project for Academic Human Resources Development in Institutions ofHigher Learning Under the Jurisdiction of Beijing Municipality （No. PHR201008025）, Doctoral Scientific Research Start-up Foundation of Beijing University of Technology （No. 52015001200701） for financial sup- ports.; A series of novel axially chiral 2,2＇-bipyridine N,N＇-dioxides bearing C1 or C2-symmetry have been synthesized by the use of enantiopure a-amino acids as chiral sources. The absolute stereochemistry of the axial chi...; 关键词：2 2＇-bipyridine N N＇-dioxide organocatalyst asymmetric catalysis enantioselective allylation allyl-trichlorosilane

Potential benefits of quinoxaline 1, 4-dioxides in aldosterone dysmetabolism disease—A medical hypothesis被引量：1: 《Open Journal of Animal Sciences》2011年第3期121-127,共7页Da-Jiang Zou Qiao-Feng Zheng Xian-Ju Huang Xu Wang Awais Ihsan; Quinoxaline 1, 4-dioxides (QdNOs) are quinox-aline derivatives which have been used as an-timicrobial agents and growth promoters in animals widely. They are also assumed to cure human disease such as anticancer, anti...; 关键词：QUINOXALINE 1 4-Dioxides ALDOSTERONE ADRENAL GLAND Dysmetabolism Cardiovascular Tissues

Preparation and characterization of nitrogen-doped titanium dioxides被引量：10: 《Science China Chemistry》2007年第2期212-216,共5页ZHU GuoPing1 & ZHOU KangGen2 1 Environmental Science Research & Design Institute of Zhejiang Province,Hangzhou 310007,China 2 Department of Environmental Engineering,School of Metallurgical Science and Engineering,Central South University,Changsha 410083,China; A type of high visible-light active titanium oxinitride(TiO2-xNx) powder was prepared by a simple proc-ess:the calcination of the hydrated titanium dioxide at the atmosphere of ammonia-argon using a tu-bular electric ...; 关键词：NITROGEN-DOPED TITANIUM DIOXIDES VISIBLE-LIGHT ACTIVITY PHOTOCATALYSIS TITANIUM oxinitride

ZINDO-SOS Studies on Second-order Nonlinear Optical Properties of Thiophene S,S-Dioxide Chromophores: 《Chemical Research in Chinese Universities》2002年第1期42-46,共5页LIU Yong-Jun HU Hai-Quan ZHANG Dong-Ju LIU Cheng-Bu; Supported by the National Natural Science Foundation of China(No. 2 98730 2 5 ); The second-order nonlinear optical properties of thiophene S,S -dioxides derivatives were studied by using the ZINDO-SOS method. The computed results show that the thiophene S,S -dioxide derivatives exhibit larger sec...; 关键词：Second-order optical polarizability Thiophene S S -dioxides derivatives ZINDO-SOS

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