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作品数：716被引量：1140H指数：13
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Regularly Tuning Quantum Interference in Single-Molecule Junctions through Systematic Substitution of Side Groups with Varied Electron Effects
《Chinese Journal of Chemistry》2024年第11期1217-1222,共6页Xianjing Xie Yirong Zhang Junrui Zhang Xingyuan Cui Wei Liu Xunshan Liu 
supported by the National Natural Science Foundation of China(22105172);the Natural Science Foundation of Zhejiang Province(LQ22B040003);the Fundamental Research Funds of Zhejiang Sci-Tech University(21062113-Y).
Investigating the quantum interference effect in single molecules is essential to comprehensively understand the underlying mechanism of single-molecule charge transport.In this study,we employed the mother molecule m...
关键词：Quantum interference Single-molecule junctions Electron effect substituents Charge transport Molecular devices 
Design and Synthesis of Al_(7)Ni_(2) Heterometallic Clusters Based on Metal Substitution and Ligands Protection Strategies被引量：1
《Chinese Journal of Chemistry》2023年第5期521-526,共6页Ya-Jie Liu Li-Min Cui Wei-Hui Fang Jian Zhang 
This work is supported by the National Natural Science Foundation of China(92061104,21935010 and 21973096);the Natural Science Foundation of Fujian Province(2021J06035);the Youth Innovation Promotion Association CAS(Y2018081).
The synthesis of heterometallic aluminum-based materials is challenging yet attractive,due to their potential applications in optics,catalysis,magnetism and semiconductor device.We have now successfully synthesized tw...
关键词：Cluster compounds Heterometallic complexes Crystal engineering Catalytic properties Aluminum oxo cluster ALUMINUM 
The Key Role of Subtle Substitution for a High-Performance Ester-Modified Oligothiophene-Based Polymer Used in Photovoltaic Cells被引量：1
《Chinese Journal of Chemistry》2022年第24期2867-2874,共8页Sunsun Li Yuan Ding Lei Xu Wenchao Zhao Jianqi Zhang Jinzhao Qin Yuyang Zhang Jingjing Zhao Chang He Qiming Peng Jianhui Hou 
supported by the National Natural Science Foundation of China(grant nos.51903239,21835006);S.L.also appreciates the Natural Science Foundation of Jiangsu Province(grant no.BK20221317);the startup funding from Nanjing Tech University.
In organic solar cells (OSCs), developing high-performing easily synthesized photoactive materials is essential for pursuing cost- effective balance. Herein, we have designed and synthesized a pair of wide-band-gap po...
关键词：Organic solar cells Polymers Ester-modified oligothiophene FLUORINE Aggregation 
Boosting the Capacitive Performance of Cobalt(Ⅱ) Phthalocyanine by Non-peripheral Octamethyl Substitution for Supercapacitors
《Chinese Journal of Chemistry》2021年第5期1265-1272,共8页Minzhang Li Rajendran Ramachandran Yu Wang Qian Chen Zong-Xiang Xu 
the National Natural Science Foundation of China(No.21975116);the Guangdong-Hong Kong-Macao Joint Laboratory(No.2019B121205001);the Major Program of Guangdong Basic and Applied Research(No.2019B030302009).
In this paper,pristine cobalt(Ⅱ)phthalocyanine(CoPc)and non-peripheral octamethyl substituted CoPc(N-CoMe_(2)Pc)are the focus of electrochemical investigation.CoPc and N-CoMe_(2)Pc nanorods(NR)were synthesized by a f...
关键词：Phthalocyanines METHYLATION Nanostructures SUPERCAPACITORS ELECTROCHEMISTRY 
S-Trifluoroethyl Benzenesulfonothioate:A Bench-Stable Reagent for Electrophilic Trifluoroethylthiolation被引量：1
《Chinese Journal of Chemistry》2020年第12期1625-1628,共4页Shuai Huang Ziheng Xi Kui Lu Haifeng Lu Chen-Ho Tung Zhenghu Xu 
We are grateful for financial support from the Natural Science Foundation of China and Shandong province(Nos.21971149,ZR2018MB010,ZR2019ZD45,ZR2017MB033);the Key Researchand Development Program of Shandong Province(No.2017CXGC1113);Tang scholar award and the Fundamental Research Funds of Shandong University.
of main observation and conclusion We report herein a practical approach for synthesis of an electrophilic trifluoroethylthiolation reagent PhSO2SCH2CF3(1)from easily available materials.The reaction proceeded through...
关键词：materials. REAGENT SUBSTITUTION 
Preparation and Reactions of Perfluoroalkanesulfenyl Chlorides被引量：3
《Chinese Journal of Chemistry》2017年第4期442-446,共5页Ze-Feng Xu Min Jiang Jin-Tao Liu 
We thank the National Natural Science Foundation of China （No. 21572257 and 21502213） and Shanghai Sailing Program （No. 15YF1414800） for financial support.
Several perfluoroalkanesulfenyl chlorides were prepared from the corresponding perfluoroalkanesulfenic acids in high yields, and their reactions with thiol, amine, arene and alkene were studied. A series of perfluoroa...
关键词：perfluoroalkanesulfenyl chloride perfluoroalkanesulfenyl acid SUBSTITUTION DISULFIDE ADDITION 
Deammoniative Condensation of Primary Allylic Amines with Nonallylic Amines
《Chinese Journal of Chemistry》2014年第8期741-751,共11页Yong Wang Manbo Li Xiantao Ma Congrong Liu Yonghong Gu Shi-Kai Tian 
We are grateful for the financial support from the National Natural Science Foundation of China(Nos.21232007,21202154 and 21172206);the National Key Basic Research Program of China(No.2014CB931800).
An unprecedented deammoniative condensation reaction of primary allylic amines with nonallylic amines has been developed through C-N bond cleavage.In the presence of 5 mol%palladium diacetate,10 mol%1,4-bis(diphenylph...
关键词：AMINES deammoniation PALLADIUM SUBSTITUTION STEREOSPECIFICITY 
Polyfluoroalkylation of 2-Aminothiazoles： Unexpected sp3 C CI Substitution under Mild Conditions被引量：1
《Chinese Journal of Chemistry》2011年第12期2681-2683,共3页齐卿卿 沈其龙 吕龙 
Project supported by special Fund for Agro-scientific Research in the Public Interest （No. 201103007）, the National Key Technologies R＆D Program （No. 2011BAE06B05）, National Basic Research Program of China （No. 2010CB126103）, the Key Program of National Natural Science Foundation of China （No. 21032006） and SIOC startup fund.
An efficient, highly selective method for polyfluoroalkylation of 2-aminothiazole derivatives was described. Specifically, a di-polyfluoroalkylated derivative was produced when 2-amino-4-chloromethylthiazole was react...
关键词：POLYFLUOROALKYLATION 2-AMINOTHIAZOLE dipolyfluoroalkylation SULFINATODEHALOGENATION 
Highly Efficient Microwave-Assisted Substitution of β-Dicarbonyl Compounds with Secondary Alcohols Using Fluoroboric Acid as the Catalyst
《Chinese Journal of Chemistry》2011年第10期2075-2080,共6页刘培念 夏斐 任玉洁 陈君琴 
Project supported by the National Natural Science Foundation of China （No. 20902020）, the Shanghai Pujiang Talent Program （No. 09PJ1403500） and the Fundamental Research Funds for the Central Universities.
The microwave-assisted substitution of β-dicarbonyl compounds with secondary alcohols has been achieved efficiently, using very cheap fluoroboric acid （HBF4） as the catalyst. For various β-dicarbonyl compounds and...
关键词：SUBSTITUTION ALCOHOLS acid catalysis dicarbonyl compounds microwave chemistry 
Effect of Substitution of Cobalt for Iron in Sr4Fe6O13-δon the Catalytic Activity for Methane Combustion
《Chinese Journal of Chemistry》2011年第3期451-454,共4页Feng, Shaojie Wang, Zhenghong Yang, Pinghua 
Project supported by the National Natural Science Foundation of China （No. 50442024） and the Natural Science Foundation of Education Agency of Anhui Province （No. KJ2009A023Z）.
A series of mixed oxides Sr4Fe6-xCoxO13-δ （x=0, 1, 2, 3, or 4） were prepared by sol-gel method and used for catalytic combustion of methane. The structural properties of oxides were characterized by XRD, TGA, and X...
关键词：heterogeneous catalysis layered compounds Sr4Fe6-xCoxO13-δ METHANE 
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