ALKYLAMINE

作品数:15被引量:9H指数:2
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相关领域:一般工业技术理学更多>>
相关作者:陈颖潘攀李中军孟祥豹陈桂辉更多>>
相关机构:北京大学更多>>
相关期刊:《Science China Chemistry》《Frontiers of Materials Science》《Science Bulletin》《Journal of Chinese Pharmaceutical Sciences》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更多>>
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Ultrafast sodium storage of alkylamine molecule tailored MnPS_(3) enabled by quasi-topological intercalation mechanism
《Science China Chemistry》2025年第2期552-560,共9页Xueyang Tu Ke Fan Baixin Peng Zhuoran Lv Yiran Hao Wujie Dong Wei Zhao Zuocheng Wang Haitao Huang Yuqiang Fang Fuqiang Huang 
supported by the National Natural Science Foundation of China(52202327);the Science and Technology Commission of Shanghai Municipality(23DZ1200800,22ZR1471300);the China Postdoctoral Science Foundation(2023M742222,GZB20230400).
Two-dimensional transition metal trithiophosphates(TMPS_(3),TM=Mn,Fe,Co,etc.)are competitive anode materials for sodium-ion batteries(SIBs)due to their high theoretical capacity(>1,300 mAh g^(−1))but suffer from limit...
关键词:transition metal trithiophosphates intercalation guest sodium-ion batteries quasi-topological intercalation 
Nickel-catalyzed enantioselective reductive amination of benzylic ketones in alcohols
《Science China Chemistry》2024年第8期2566-2570,共5页Xiuhua Wang Jianrong Steve Zhou 
supported by the National Natural Science Foundation of China (22271007);the Peking University Shenzhen Graduate School,State Key Laboratory of Chemical Oncogenomics,Shenzhen Bay Laboratory,and Shanghai Key Laboratory for Molecular Engineering of Chiral Drugs。
Asymmetric reductive amination directly converts ketones and amines to alkylamines, which are important motifs in medicines.We report that cationic nickel complexes of chiral diphosphines promote enantioselective redu...
关键词:transfer hydrogenation nickel catalysis chiral alkylamine reductive amination synthetic method 
Comparative study on the inhibiting mechanism of inhibitor with primary amine groups and quaternary ammonium groups for sodium bentonite
《Petroleum》2023年第4期526-533,共8页Gang Xie Yujing Luo Chenglong Wang Mingyi Deng Yang Bai 
supported by the Science and Technology Cooperation Project of the CNPC-SWPU Innovation Alliance(NO.2020CX040102,2020CX040201);National key R&D projects(No.2019YFA0708303);Sichuan Science and Technology Program(No.2020JDJQ0057);Sichuan Youth Science and technology innovation research team project(No.2020JDTD0018);Science and Technology Cooperation Project of the CNPC-SWPU Innovation Alliance(No.2020CX040102,2020CX040201);the Opening Project of Oil&Gas Field Applied Chemistry Key Laboratory of Sichuan Province(YQKF202101).
Shale hydration and swelling is the main obstacle to the development of shale gas utilizing water-based drilling fluids(WBDFs).In this work,the inhibition mechanism of alkylammonium inhibitor and alkylamine inhibitor ...
关键词:Sodium bentonite ALKYLAMMONIUM ALKYLAMINE Inhibition performance 
Deoxygenative alkylation of tertiary amides using alkyl iodides under visible light
《Science China Chemistry》2022年第11期2231-2237,共7页Feng Zhao Feng Jiang Xiaoming Wang 
supported by the National Natural Science Foundation of China (22171278, 21821002);。
It is an unceasing goal for organic chemists to develop new catalytic methodologies for functional group transformations of widespread molecular structures. Amides are readily available from simple and reliable reacti...
关键词:deoxygenative alkylation amide transformation alkyl radical ALKYLAMINE visible light 
Radical Carbonylation under Low CO Pressure:Synthesis of Esters from Activated Alkylamines at Transition Metal-Free Conditions被引量:3
《Chinese Journal of Chemistry》2021年第4期927-932,共6页Fengqian Zhao Han-Jun Ai Xiao-Feng Wu 
Main observation and conclusion High CO pressure(>40 bar)is usually needed in radical carbonylation reactions in the absence of metal catalyst.In this communication,we developed a transition-metal-free radical carbony...
关键词:CARBONYLATION RADICAL Ester ALKYLAMINE Katritzky salt 
Alkylamine-mediated synthesis and photocatalytic properties of ZnO
《Frontiers of Materials Science》2019年第1期33-42,共10页Cuicui HU Huanhuan ZHANG Yanjun XING 
A simple approach to synthesize ZnO microstructures was reported using dodecylamine,hexadecylamine and oleylamine as template agents.The synthesized ZnO was characterized by XRD,FESEM,TEM,EDS mapping,FTIR,UV-vis DRS,R...
关键词:ZNO CONTROLLED PREPARATION ALKYLAMINE PHOTOCATALYTIC PROPERTY 
Synthesis,characterization and herbicidal activity of new thiazoline derivatives被引量:1
《Chinese Chemical Letters》2013年第3期233-235,共3页Jian-Chao Liu Ying Liang Hong-Wu He 
supported in part by National Basic Research Program of China(No.2010CB126100);the National Key Technologies R & D Program of China(No.2011BAE06B03);the National Natural Science Foundation of China(No.21172090);The research was also supported in part by the PCSIRT(No.IRT0953)
A series of new thiazoline derivatives 2-alkyl(aryl) imino-4-amino-5-ethoxycarbonyl-3-phenyl-3H- thiazoline (3) and bis(2-imino-4-amino-5-ethoxycarbonyl-3-phenyl-3H-thiazoline alkylene (4) have been synthesized...
关键词:ThiazolineAlkylamineArylamineHerbicidal activity 
Carbamate synthesis from amines and dialkyl carbonate over inexpensive and clean acidic catalyst—Sulfamic acid
《Chinese Chemical Letters》2010年第7期794-797,共4页Bo Wang Jing He Run Cang Sun 
the Beijing Forestry University Excellent Young Scientist Fund(No.BLYX200904);National Innovation Experiment Program for University Students(No.091002234);Major State Basic Research Development Program of China(973 Program,No.2010CB732204) are gratefully acknowledged.
Sulfamic acid has been proved to be the most efficient and recyclable catalyst in carbamate synthesis from alkylamine and dialkyl carbonate.High selectivity,cost-efficiency and simple product separation were the advan...
关键词:Sulfamic acid Acidic catalysis CARBAMATE ALKYLAMINE Dimethyl carbonate 
Convenient synthesis of urea-linked hydroxyl-alkylamine derivatives of aminoglycosides
《Journal of Chinese Pharmaceutical Sciences》2009年第4期302-312,共11页潘攀 陈桂辉 孟祥豹 陈颖 李中军 李树春 
National Basic Research Program(973 Program Grant No.2004CB518904)
A series of urea-linked hydroxyl-alkylamine derivatives of aminoglycosides have been obtained by modification of neamine (1), kanamycin (2) and ribostamycin (3) at 1, 6' and 3 N-sites, respectively, through se...
关键词:AMINOGLYCOSIDE Hydroxyl-alkylamine derivative Synthesis Antibiotic activity 
Preparing amphiphilic acidic zeolite via chemically coating alkylamine被引量:1
《Chinese Science Bulletin》2007年第17期2316-2319,共4页SUN RuiQin CHUN Yuant MA BingLi LI Ping DONG JiaLu XU QinHua 
Supported by the National Natural Science Foundation of China (Grant No. 20203010);the Opening Test Fund of Nanjing University (Grant No. 0205001330)
Amphiphilic ODA/HY and ODA/ Hβ zeolites have been prepared via chemically coating octadecylamine (ODA) with alcohol as solvent. IR and titrimetric results indicate that ODA molecules are chemisorbed on the acidic sit...
关键词:酸性沸石 两性分子 化学涂覆 烷基胺 制备方法 
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