成果/Result
- Palladium-catalyzed acylative cross-coupling of amides with diarylborinic acids and sodium tetraarylborates被引量:64收藏
- 作者:Li, Xijing Zou, Gang
- 机构:E China Univ Sci & Technol
- 来源:JOURNAL OF ORGANOMETALLIC CHEMISTRY 2015
- 关键词:Acylative Suzuki coupling Active amides Diarylborinic acids Sodium tetraarylborates Palladium
- Well-defined N-heterocyclic carbene silver halides of 1-cyclohexyl-3- arylmethylimidazolylidenes: Synthesis, structure and catalysis in A 3-reaction of aldehydes, amines and alkynes被引量:53收藏
- 作者:Li, Yanbo Chen, Xiaofeng Song, Yin Fang, Ling Zou, Gang
- 机构: Department of Fine Chemicals
- 来源:Dalton Transactions 2011
- 关键词:Chlorine compounds - Catalyst activity - Hydrogen bonds - Nitrates - Organic compounds - X ray diffraction - Crystal structure - Sodium nitrate - Synthesis (chemical) - Ligands - Single crystals - Catalysis - Binary alloys - Silver oxides
- Synthesis of Diarylmethanes via Metal-Free Reductive Cross-Coupling of Diarylborinic Acids with Tosyl Hydrazones被引量:46收藏
- 作者:Li, Xijing Feng, Yuanyuan Lin, Lin Zou, Gang
- 机构:E China Univ Sci & Technol
- 来源:JOURNAL OF ORGANIC CHEMISTRY 2012
- 关键词:Metal halides - Ketones - Chemical reactions - Transition metals
- Cross-Coupling of Diarylborinic Acids and Anhydrides with Arylhalides Catalyzed by a Phosphite/N-Heterocyclic Carbene Co-supported Palladium Catalyst System被引量:44收藏
- 作者:Chen, Xiaofeng Ke, Haihua Chen, Yao Guan, Changwei Zou, Gang
- 机构:E China Univ Sci & Technol
- 来源:JOURNAL OF ORGANIC CHEMISTRY 2012
- 关键词:Catalyst supports - Organic compounds - Catalysis - Palladium compounds
- N-Heterocyclic Carbene-Assisted, Bis(phosphine)nickel-Catalyzed Cross-Couplings of Diarylborinic Acids with Aryl Chlorides, Tosylates, and Sulfamates被引量:41收藏
- 作者:Ke, Haihua Chen, Xiaofeng Zou, Gang
- 机构:E China Univ Sci & Technol
- 来源:JOURNAL OF ORGANIC CHEMISTRY 2014
- 关键词:Sulfur compounds - Couplings - Nickel compounds - Phosphorus compounds - Catalysis - Catalyst activity - Chlorine compounds - Organic compounds
- Nickel-Catalyzed Cross-Coupling of Diarylborinic Acids with Aryl Chlorides被引量:36收藏
- 作者:Chen, Xiaofeng Ke, Haihua Zou, Gang
- 机构:E China Univ Sci & Technol
- 来源:ACS CATALYSIS 2014
- 关键词:nickel phosphine cross coupling diarylborinic acid aryl chloride
- Heck-type coupling vs. conjugate addition in phosphine-rhodium catalyzed reactions of aryl boronic acids with α,β-unsaturated carbonyl compounds: A systematic investigation被引量:36收藏
- 作者:Zou, Gang Guo, Jianping Wang, Zhiyong Huang, Wen Tang, Jie
- 机构: Laborotary of Advanced Materials; Department of Chemistry
- 来源:Dalton Transactions 2007
- 关键词:Catalysis - Ligands - pH effects - Phosphorus compounds - Reaction kinetics - Rhodium
- Hemilabile-coordinated copper promoted aminatjon of aryl halides with ammonia in aqueous ethylene glycol under atmosphere pressure被引量:31收藏
- 作者:Gyo, Zhemnu Goo, Jiayi Song, Ying Wang, Limin Zou, Gang
- 机构: Department of Fine Chemicals
- 来源:Applied Organometallic Chemistry 2009
- 关键词:Copper compounds - Ammonia - Metal halides - Chelation - Ethylene glycol - Polyols - Amines
- Palladium-Catalyzed Room-Temperature Acylative Suzuki Coupling of High-Order Aryl Borons with Carboxylic Acids被引量:31收藏
- 作者:Si, Shufen Wang, Chen Zhang, Nan Zou, Gang
- 机构:E China Univ Sci & Technol
- 来源:JOURNAL OF ORGANIC CHEMISTRY 2016
- 关键词:Ketones - Cost effectiveness - Palladium
- An iodide/anion exchange route to benzimidazolylidene silver complexes from benzimidazolium iodide: Crystal structures of N,N′-dibutylbenzimidazolylidene silver chloride, bromide, cyanide and nitrate被引量:25收藏
- 作者:Huang, Wen Zhang, Ruixue Zou, Gang Tang, Jie Sun, Jie
- 机构: Department of Chemistry; Laboratory for Advanced Materials; State Key Laboratory for Organometallic Chemistry
- 来源:Journal of Organometallic Chemistry 2007
- 关键词:Crystal structure - Ion exchange - Metal complexes - Negative ions - Synthesis (chemical)
- N-Heterocyclic carbene/phosphite synergistically assisted Pd/C-catalyzed Suzuki coupling of aryl chlorides被引量:24收藏
- 作者:Ke, Haihua Chen, Xiaofeng Zou, Gang
- 机构:E China Univ Sci & Technol
- 来源:APPLIED ORGANOMETALLIC CHEMISTRY 2014
- 关键词:Suzuki coupling palladium on carbon N-heterocyclic carbene phosphite aryl chloride
- 苯并三唑类紫外线吸收剂的合成被引量:23收藏
- 作者:徐步斌 祁国珍 王朝晖
- 机构:华东理工大学精细化工系
- 来源:《华东理工大学学报(自然科学版)》 1997
- 关键词:紫外线吸收剂 苯并三唑 合成 还原反应
- 摘要:经过重氮化、偶合、还原反应,合成了7个不同结构的苯并三唑类紫外线吸收剂。改进了还原反应条件,讨论了还原反应机理,分离出中间产物,并用红外光谱、质谱、核磁共振等方法确证了结构。讨论了紫外吸收和吸收剂结构间的关系。
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- Truce-Smiles Rearrangement of Diaryliodonium Salts in Ionic Liquids被引量:14收藏
- 作者:Wang, Yu Pan, Wanying Zhang, Yuxuan Wang, Limin Han, Jianwei
- 机构:East China Univ Sci & Technol;East China Univ Sci & Technol;East China Univ Sci & Technol
- 来源:ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 2023
- 关键词:Diaryliodonium Salt Ion Pair Ionic Liquid Sulfonyl Truce-Smiles Rearrangement
- Development of a Telescoped Process for Preparation of N,O-Chelated Diarylborinates被引量:10收藏
- 作者:Guan, Changwei Huang, Lingyun Ren, Chao Zou, Gang
- 机构:East China Univ Sci & Technol
- 来源:ORGANIC PROCESS RESEARCH & DEVELOPMENT 2018
- 关键词:chelated diarylborinate one-pot reaction Barbier-type condition telescoped process
- 3,5-二卤代-4-羟基苯甲腈的合成被引量:9收藏
- 作者:廖道华 徐秋梅 薛仲华
- 机构:华东理工大学精细化工系
- 来源:《华东理工大学学报(自然科学版)》 1997
- 关键词:合成 对羟基苯甲腈 羟基苯甲腈 卤代羟基苯甲腈
- 摘要:对羟基苯甲酸在溶剂中与尿素反应生成对羟基苯甲腈,产物分别与溴素和氯酸钠、碘和氯气反应制得相应的3,5-二卤代-4-羟基苯甲腈。
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- Highly efficient nickel/phosphine catalyzed cross-couplings of diarylborinic acids with aryl tosylates and sulfamates被引量:8收藏
- 作者:Ke HaiHua Chen XiaoFeng Feng YuanYuan Zou Gang
- 机构:E China Univ Sci & Technol
- 来源:SCIENCE CHINA-CHEMISTRY 2014
- 关键词:nickel phosphine cross-coupling diarylborinic acid aryl tosylate aryl sulfamate
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- 硫代双烯型螯合物溶剂效应的定量研究被引量:3收藏
- 作者:高昕 程铸生 蒋华良
- 机构:华东理工大学精细化工系;中国科学院上海药物研究所
- 来源:《华东理工大学学报(自然科学版)》 1998
- 关键词:溶剂效应 硫代双烯型 激光染料 螯合物
- 摘要:用分子力学方法研究了硫代双烯型过渡金属螯合物溶剂效应的分子模型及定量性能关系。得到了该类结构染料最大吸收波长与其在溶液中构象能的半定量关系,为快速预测该类结构染料最大吸收波长提供了一个新的方法。
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- meta-OTf-substituted diaryliodonium salts enabled aryne 1,2,2′-trifunctionalization via a cascade of thia-Fries and aza-Claisen rearrangements被引量:3收藏
- 作者:Chu, Lifeng Chen, Huangguan Xu, Zhen-Jiang Wang, Limin Han, Jianwei
- 机构:East China Univ Sci & Technol;East China Univ Sci & Technol;Chinese Acad Sci
- 来源:ORGANIC CHEMISTRY FRONTIERS 2025
- 关键词:Aromatization
- 红外激光调Q、锁模染料的研究被引量:3收藏
- 作者:戴清 程铸生
- 机构:华东理工大学精细化工系
- 来源:《华东理工大学学报(自然科学版)》 1996
- 关键词:染料 激光 调Q 锁模 红外染料
- 摘要:合成了6个结构为(RCSCSR′)_2Nj的镍铬硫代双烯型红外激光调Q、锁模染料。它们的最大吸收波长在930~1455nm。对1064nm激光获得满意调Q,脉宽3~6ns;对1079nm及1340nm激光进行锁模,脉宽4...
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- Gas-phase Smiles rearrangement of ortho-nitro-substituted diaryliodonium cations and thEIr mechanistic insights被引量:1收藏
- 作者:Wei, Wu-Zhi Pan, Cheng Ling, Lin Han, Jianwei Wang, Hao-Yang
- 机构:Univ Shanghai Sci & Technol;Chinese Acad Sci;East China Univ Sci & Technol;East China Univ Sci & Technol;East China Univ Sci & Technol
- 来源:RAPID COMMUNICATIONS IN MASS SPECTROMETRY 2024
- 关键词:Electrodeposition - Electrospray ionization - Gases - Ionization of gases - Mass spectrometry - Nitrogen oxides - Reaction intermediates - Salts
- 香豆素衍生物激光染料的研究被引量:0收藏
- 作者:何斌 程铸生
- 机构:华东化工学院精细化工系
- 来源:《中国激光》 1993
- 关键词:染料激光 香豆素衍生物
- 摘要:本文在原有香豆素染料结构基础上加以分子刚化,合成了四种杂环含甲基和三氟甲基的系列染料。它们的名称及结构如下: A_1:2—酮—4—甲基—6,7,8,9—四氢—2H—吡喃(3,2—g)
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- 含磺基氧化胺表面活性剂的合成和性能被引量:0收藏
- 作者:商学军 张铸勇
- 机构:华东化工学院精细化工系
- 来源:《华东化工学院学报》 1992
- 关键词:氧化胺 润湿剂 合成 表面活性剂
- 摘要:合成了一类结构为R-(CH_3)N(O)-CH_2CH_2SO_3Na(R=C_8H_(17)~C_(18)H_(37))的氧化胺表面活性剂(Ⅰ),测试了各项主要物化性能。由于在结构上引入了阴离子基团,Ⅰ在溶液中随pH不...
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- meta-NTf2 substituted diaryliodonium salts: novel nitrogen-substituted aryne precursors for trapping reactions and rearrangements被引量:0收藏
- 作者:Jiang, Junjie Chu, Lifeng Wang, Limin Han, Jianwei
- 机构:East China Univ Sci & Technol; East China Univ Sci & Technol; East China Univ Sci & Technol
- 来源:CHEMICAL COMMUNICATIONS 2025
- 关键词:Medicinal chemistry - Nitrogen
- 聚乙烯环状条纹球晶的研究被引量:0收藏
- 作者:杨玉亭 商慧凤
- 机构:华东化工学院高分子材料系;华东化工学院精细化工系
- 来源:《华东化工学院学报》 1993
- 关键词:聚乙烯 结晶 环状条纹 球晶 温度
- 摘要:研究了低结晶温度(过冷度>20℃),淬火介质对聚乙烯球晶形态的影响。结果表明,结晶温度在0~115℃时,可以生成环状条纹球晶,环间距随温度而异。某一温度下,淬火介质的热导率影响环状条纹球晶的形态。并就环状条纹球晶的形成机...
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- 新型2-硫代苯并咪唑磺酰亚胺盐类在卤化银乳剂中的超增感被引量:0收藏
- 作者:胡倩琪 段彩明 焦锐 陈涛
- 机构:华东理工大学精细化工系
- 来源:《华东理工大学学报(自然科学版)》 1994
- 关键词:磺酰亚胺盐 卤化银乳剂 超增感
- 摘要:通过电子自旋共振(ESR)技术、染料的极谱分析以及在乳剂中的应用试验,对文题化合物与中位乙基取代的噻碳菁染料进行超增感组合研究。结果表明:超增感作用与ESR信号、极谱半波电位之间有一定关系,当超增感剂的氧化电位值低于增感...
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- 对氯甲苯环上氯代反应的研究被引量:0收藏
- 作者:左识之 黑恩成
- 机构:华东化工学院精细化工系;华东化工学院化学系
- 来源:《华东化工学院学报》 1993
- 关键词:氯代反应 甲苯 氯甲苯
- 摘要:以SbCl_3为催化剂,将对氯甲苯于不同温度下进行环上氯化取代反应。其连串反应产物分布规律,在一定的氯化深度范围内符合一级反应动力学,反应产物分布几乎不受温度影响。通过实验结果处理,可求得二氯甲苯的最高收率及相应的对氯甲...
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- 立索尔宝红合成混合颜料的研究被引量:0收藏
- 作者:莊莆 鲍健康 戴幕仉 章越梅
- 机构:华东化工学院精细化工系
- 来源:《华东化工学院学报》 1993
- 关键词:颜料 立索尔宝红 着色 强度
- 摘要:采用双重氮或双偶合组分的共偶合反应,制备了多种立索尔宝红合成混合颜料。对其颜色特性的测试表明:大多数合成混合颜料具有增效作用;指出了分散状态的改变是增效的重要原因之一。
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- γ-姜黄烯的合成及其化学稳定性探讨被引量:0收藏
- 作者:倪明红 陈钟瑛 严秉淳
- 机构:华东化工学院精细化工系
- 来源:《华东化工学院学报》 1991
- 关键词:化学稳定性 合成 γ-姜黄烯 姜黄
- 摘要:用金属锂-液氨一步还原法合成γ-姜黄烯。实验证实γ-姜黄烯极不稳定,室温下极易芳香化转变成α-姜黄烯。
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- Synthesis of coplanar quaternary ammonium salts with excellent electrochemical properties based on an anthraquinone skeleton and thEIr application in copper plating被引量:0收藏
- 作者:Li, Xuyang Yin, Xinpeng Li, Jun Yuan, Bo Xiang, Chunyu Zou, Peikun Wang, Limin
- 机构:East China Univ Sci & Technol;East China Univ Sci & Technol;Chinese Acad Sci
- 来源:ELECTROCHIMICA ACTA 2023
- 关键词:Anthraquinone Electrochemistry Leveler Copper electrodeposition
- S/Se/Te-I Exchange of (Vinyl Toluenesulfonate)Benziodolium Salts: Access to Benzo[b]Hetercycles被引量:0收藏
- 作者:Liu, Xiaoting Pan, Cheng Xu, Zhen-Jiang Wang, Limin Han, Jianwei
- 机构:East China Univ Sci & Technol;East China Univ Sci & Technol;East China Univ Sci & Technol;Chinese Acad Sci
- 来源:JOURNAL OF ORGANIC CHEMISTRY 2026
- 关键词:Agents - Selenium compounds - Tellurium compounds - Thiophene
