CARBAZOLES

作品数：19被引量：29H指数：3
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相关领域：理学天文地球更多>>
相关作者：范学森王娟更多>>
相关机构：河南师范大学扬州大学西南大学南开大学更多>>
相关期刊：《International Journal of Organic Chemistry》《Chinese Journal of Catalysis》《Chinese Journal of Chemistry》《Journal of Environmental 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霍英东教育基金更多>>
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Pd/Cu-cocatalyzed multi-site functionalization of in-situ generated alkenes toward carbazole-based aggregation-induced emission luminogens
《Chinese Journal of Catalysis》2025年第2期176-184,共9页Meiqi Zhang Xueyuan Yan Zheng Liu Hongyuan Bai Hongwei Ma Genping Huang Bo Zhang Dezhu Xu Wenjia Han Li Han Tenglong Guo 
国家自然科学基金(22108272,22073066);齐鲁工业大学(山东省科学院)生物基材料与绿色造纸国家重点实验室开放基金(GZKF202224).
In contrast to the predominant mono or difunctionalization of alkenes,the multi-site functionalization of alkenes involving the synergistic formation of more than two new C–C or C–X bonds is much challenging,especia...
关键词：Multi-site functionalization CARBAZOLES Aggregation-induced emission luminogens Radical oxygen atom transfer Microphase separation 
3,6-Bis-β-Dicarbonylsubstituted Carbazoles Bearing N-Spacers and Their Eu(III) Complexes as Immunofluorescent Labelling Agents
《International Journal of Organic Chemistry》2024年第1期20-31,共12页Dmitry E. Pugachev Georgy V. Zatonsky Tatyana S. Kostryukova Anna G. Shubina Nikolay V. Vasiliev 
New reagents for immunofluorescence analysis of carbazole series containing fluorinated β-dicarbonyl fragments and carboxylic substituent groups separated by spacers of different lengths from the light-gathering carb...
关键词：Fluorescence Immunoassay Fluorinated β-Diketones CARBAZOLE Europium Complexes STREPTAVIDIN Nanodispersions 
PM_(2.5)-bound polyhalogenated carbazoles(PHCZs)in urban Beijing,China:Occurrence and the source implication
《Journal of Environmental Sciences》2023年第9期59-67,共9页Peijie Zuo Chu Wang Zengwei Li Dawei Lu Hao Xian Huili Lu Yin Dong Ruiqiang Yang Yingming Li Zhiguo Pei Qinghua Zhang 
supported by the National Key Research and Development Program of China(Nos.2018YFA0901104 and 2019YFE0111100);the National Natural Science Foundation of China(No.91743206);the Special Project of Eco-Environmental Technology for Peak Carbon Dioxide Emissions and Carbon Neutrality(No.RCEES-TDZ-2021-23).
Polyhalogenated carbazoles(PHCZs)are recently raising much attention due to their toxicity and ubiquitous environmental distribution.However,little knowledge is known about their ambient occurrences and the potential ...
关键词：Polyhalogenated carbazoles PM_(2.5) GC-MS/MS Combustion source 
Polyhalogenated carbazoles induce hepatic metabolic disorders in mice via alteration in gut microbiota被引量：1
《Journal of Environmental Sciences》2023年第5期603-614,共12页Chenyang Ji Yunkai Luo Jiawen Yang Yaoyao Dai Jiahui Miao Siqing Yue Meirong Zhao 
supported by Joint Innovation Fund for Regional Development of National Natural Science Foundation of China(No.U20A20134);Leading Talent of Technological Innovation of Ten-Thousands Talents Program of Zhejiang Province(No.2020R52012).
Polyhalogenated carbazoles(PHCZs)have been widely accepted as emerging pollutants,whereas their ecological and health risks remain uncertain.Herein,female and male Sprague-Dawley(SD)mice were treated with four typical...
关键词：Polyhalogenated carbazoles LIVER Metabolic disorders Gut microbiota 
Iron-catalyzed reductive cyclization of nitroarenes: Synthesis of aza-heterocycles and DFT calculations
《Chinese Chemical Letters》2023年第3期337-341,共5页Christine Tran Aicha Abdallah Valentin Duchemann Guillaume Lefevre Abdallah Hamze 
Research into environmentally friendly strategies for hydrogen transfer reduction is increasing, along with the need for more elaborate heterocyclic platforms. Within this context, we develop a new approach for substi...
关键词：Iron CYCLIZATION NITROARENES Dihydrobenzo[c]carbazoles INDOLES 
Fine-tuning hydroxylamines as single-nitrogen sources for Pd(0)-catalyzed diamination of o-bromo(or chloro)-biaryls
《Science China Chemistry》2022年第4期686-693,共8页Pin Ding Lingbo Han Jiaxing Bai Jingjing Liu Xinjun Luan 
supported by the National Natural Science Foundation of China(21925108,22171225)。
Transition metal-catalyzed diamination by hydroxylamines is a common approach for making three-membered aziridines,while its use for building the larger N-heterocycles is still underdeveloped.Herein,we report an effic...
关键词：HYDROXYLAMINES diamination o-halobiaryls CARBAZOLES palladium 
Electrochemical Palladium-Catalyzed Intramolecular C-H Amination of 2-Amidobiaryls for Synthesis of Carbazoles被引量：1
《Chinese Journal of Chemistry》2021年第1期143-148,共6页Qingqing Wang Xiaojing Zhang Pan Wang Xinlong Gao Heng Zhang Aiwen Lei 
This work was supported by the National Natural Science Foundation of China(No.21520102003);the Hubei Province Natural Science Foundation of China(No.2017CFA010).The Program of Introducing Talents of Discipline to Universities of China(111 Program)is also appreciated.
The synthesis of carbazoles based on the electrochemical Pd-catalyzed intramolecular C-H amination of 2-amidobiaryls through oxidative cross coupling has been achieved under mild reaction conditions.The reaction can b...
关键词：ELECTROSYNTHESIS PALLADIUM-CATALYZED Cross coupling AMINATION CARBAZOLES 
Synthesis of T-Extended Carbazoles via One-Pot C-c Coupling and Chlorination Promoted by FeCl3被引量：1
《Chinese Journal of Chemistry》2020年第12期1538-1544,共7页Yang Qian Jia Shang Zhen-Hua Lyu Xin Huang Ai-jiao Guan Li-Jin Xu Han-Yuan Gong 
H.-Y.G.is grateful to the National Natural Science Foundationof China(21971022,21672025,and 21472014);National BasicResearch Program of China(973 Program 2015CB856502);the Young One Thousand-Talents scheme,the Fundamental Research Funds for the Central Universities,the Beijing Municipal Commission of Education,the Beijing National Laboratory for Molecular Science(BNLMS),and Beijing Normal University for financial support.
of main observation and conclusion A facile synthesis,functionalization,and emission property of N-doped carbon-rich halogenated compound 3,6,12,15-tetrachloro-9-phenyl-9H-tetrabenzo[a,c,g#i]carbazole(ClCbz)was report...
关键词：BONDS CONCLUSION facile 
Synthesis and reactivity of carbazole-containing hypervalent iodine(Ⅲ) reagents
《Chinese Chemical Letters》2020年第2期357-360,共4页Tianlei Lan Haijuan Qin Wenting Chen Wei Liu Chao Chen 
supported by the National Key Research and Development Program of China(No.2016YFB0401400);the National Natural Science Foundation of China(Nos.21302139,21672120 and 21871158);the Fok Ying Tong Education Foundation of China(No.151014)。
A range of bench-stable carbazole-containing hypervalent iodine(Ⅲ) reagents were synthesized by I-N bond formation in good yields.This kind of benziodoxolone reagents was used for a C-N coupling reaction to introduce...
关键词：CARBAZOLES Hypervalentiodine REAGENTS Benziodoxolones N-ARYLATION THIOPHENES 
Comprehensive monitoring of chlorinated aromatic and heteroaromatic pollutants at sites contaminated by chlorine production processes to inform policy making被引量：4
《Emerging Contaminants》2020年第1期133-142,共10页Takumi Takasuga Hiroaki Takemori Teru Yamamoto Kazuo Higashino Yuko Sasaki Roland Weber 
The production of chlorine by the chlor-alkali process using graphite electrodes was one of the largest sources of polychlorinated dibenzo-p-dioxins and dibenzofurans(PCDD/PCDFs)in history with estimates in the kg TEQ...
关键词：Unintentional POPs PCDD/PCDFs Polychlorinated carbazoles Chlorinated PAHs Complex mixtures Fingerprint 
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