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作品数:614被引量:1036H指数:13
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相关领域:医药卫生更多>>
相关作者:杨琴田文寿赵余庆王明建江峰更多>>
相关机构:华东师范大学华中科技大学山东大学南京师范大学更多>>
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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河北省自然科学基金国家教育部博士点基金更多>>
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Effect of carboxylic acid groups on the supercapacitive performance of functional carbon frameworks derived from bacterial cellulose被引量:4
《Chinese Chemical Letters》2017年第12期2212-2218,共7页Tianyun Zhang Junwei Lang Li Liu Lingyang Liu Hongxia Li Yipeng Gu Xingbin Yan Xin Ding 
supported by the National Nature Science Foundations of China (Nos.21573265 and 21673263);the Independent Innovation Plan Foundations of Qingdao City of China (No.16-5-1-42-jch);the plan of Youth Science foundations of Gansu Province (No.1610RJYA019)
Three-dimensional (3D) carbonaceous materials derived from bacterial cellulose (BC) has been introduced as electrode for supercapacitors in recent. Here, we report a simple strategy for the synthesis of functional...
关键词:Bacterial celluloseCarboxylic acid groupsTEMPO-meditated oxidationPseudocapacitanceSupercapacitorRate capability 
Atropisomerism of diastereomer diribonucleoside phosphotriester被引量:1
《Chinese Chemical Letters》2013年第1期13-16,共4页Lu-Xin Na Xu-Lin Sun Meng Wang Kun-Feng Li Lei Xing Zhuo Chen Zhu Guan Zhen-Jun Yang 
financially supported by the National Natural Science Foundation of China(Nos.20832008 and 21002004)
Linear diribonucleoside phosphotriester is an important intermediate for synthesizing biologically important compounds, such as cyclic bis(3'-5') diguanylic acid (c-di-GMP) and its analogues. Atropisomerism of d...
关键词:Diribonucleoside phosphotriesterAtropisomer31p NMR 
Preliminary Study on Lipase-catalyzed Synthesis of Polyesters Containing L-Malic Acid Units
《Chinese Chemical Letters》2006年第12期1611-1614,共4页Da Hu YAO Guang Ji LI 
Terpolymer of 1, 8-octanediol, adipic acid, and L-malic acid was synthesized via a lipase-catalyzed direct polycondensation. The products were characterized by GPC and 1H NMR. The results indicated that the molecular ...
关键词:L-Malic acid POLYCONDENSATION LIPASE polyester. 
Insertion of Selenium into Zinc Carbon Bond and Application in Synthesis of Arylselenoester被引量:1
《Chinese Chemical Letters》2002年第4期283-284,共2页XinHuaXU WenQiLiU 
Selenium was inserted into the zinc carbon bond of aryl zinc halides to form corresponding zinc selenoates. They reacted in THF-HMPA with acylhalides to afford the selenoesters in high yields.
关键词:SELENIUM insertion reaction zinc carbon bond acylhalides selenoester. 
Reductive Cleavage of the Se-Se Bond by the Sm-CdCl_2-HMPA System: A New One-Pot Method for the Synthesis of Selenoesters
《Chinese Chemical Letters》1999年第12期987-988,共2页Xiao Liang XU Ping LU Yong Min ZHANG 
Treatment with Sin-CdCI2-HMPA system, dibenzyl and diphenyl diselenides react withacyl handes and acid anhydrides in one-pot to give corresponding selenoesters in good yields undermild and neutral conditions.
关键词:SAMARIUM cadmium choloride DISELENIDE selenoester. 
Reductive Cleavage of S-S Bond by Sm/NiCl_2 or Sm/NiCl_2·6H_2O System: A New Method for the Preparation of Thiolesters
《Chinese Chemical Letters》1999年第11期899-902,共4页Hua Yue WU Red Er CHEN Yong Min ZHANG(Department of Cheniistry, Wenzhou Normal College, Wenzhou, 325000)(Departnieni of Chemistry. Zhejiang University at Xixi Campus, Hangzhou, 310028) 
Disulfides were reduced by the Sm/NiCl2 or Sin/NiCI_2 6H_2O system to generate thiolateanion. which reacted further with anhydrides or acyl chlorides to afford thiolesters in good yieldsunder mild and neutral conditions.
关键词:Samarium-nickel (II) chloride. disulfide thiolester. 
STUDY ON REACTION OF (μ_3-CCO_2Et)CO_2M(CO)_8(CpMe)(M=Mo,W) WITH Na_2[Fe(CO)_4].SYNTHESIS OF TWO KINDS OF THE NOVEL CLUSTERS EtO_2CCFeCoM(CO)_8(CpMe)H AND (OCC)FeCoM(CO)_8(CpMe)
《Chinese Chemical Letters》1996年第4期381-384,共4页
The reactions of dusters (μ3- CCO2Et)Co2M (CO)8(MeCp)[M = Mo(2a),W(2b)], derived from the reaction of (μ3-CCO2Et)Co3(CO)9 with Na[M(CO)3(MeCp)], with Na2[Fe(CO)4] in THF at reflux not only gave the expected metal fr...
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