ALKOXY

作品数：46被引量：45H指数：4
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相关领域：理学更多>>
相关作者：黄文华张军营甘禄铜更多>>
相关机构：北京化工大学天津大学华东理工大学更多>>
相关期刊：《Journal of Rare Earths》《Science China Chemistry》《Chemical Research in Chinese Universities》《Accounts of Materials Research》更多>>
相关基金：国家自然科学基金国家科技支撑计划国家重点基础研究发展计划重庆市自然科学基金更多>>
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Visible Light-Promoted Aerobic Oxidation ofα-Silyl Styrenes with Alcohols
《Chinese Journal of Chemistry》2024年第24期3243-3247,共5页Yan Tan Bo Yang Jiale Ying Bing Yu Zhan Lu 
Financial supports were provided by the NSFC(22271249);the National Key R&D Program of China(2021YFF0701600 and 2021YFA1500200);the Fundamental Research Funds for the Central Universities(226-2022-00224 and 226-2024-00003);Zhejiang Provincial Natural Science Foundation of China(LDQ24B020001).
A mechanistically distinctive visible-light-promoted metal-free aerobic oxidation of alkenyl silanes with alcohols was disclosed to efficiently constructα-alkoxy ketones under mild conditions.The primary,secondary,an...
关键词：Alkenyl silanes Aerobic oxidation ALCOHOLS α-Alkoxy ketones Visible light photocatalysis Radical reactions Synthetic methods Redox reactions 
Regioselective C-C bond cleavage/aminocarbonylation cascade under copper catalysis
《Science China Chemistry》2024年第11期3798-3806,共9页Qi-Chao Shan Yan Zhao Yong Wu Hong-Fei Liu Xin-Hua Duan Li-Na Guo 
supported by the National Natural Science Foundation of China (Nos. 22171220);the Fundamental Research Funds of the Central Universities (No. xtr072022003)。
A regioselective C-C bond cleavage/aminocarbonylation cascade is presented. In recent years, tremendous progress has been made in the alkoxyl radical-mediated C-C bond cleavage of unstrained monocarbocycles. In contra...
关键词：C-C bond cleavage controllable regioselectivity AMINOCARBONYLATION bicyclic alkoxy radical 
Circularly polarized luminescence from a common alkoxy pillar[5]arene and its co-aggregates withπ-conjugated rods
《Aggregate》2024年第3期202-208,共7页Kenichi Kato Ryo Iwano Shun Tokuda Kiichi Yasuzawa Masayuki Gon Shunsuke Ohtani Shuhei Furukawa Kazuo Tanaka Tomoki Ogoshi 
MEXT World Premier International Research Center Initiative,Japan;Core Research for Evolutional Science and Technology,Grant/Award Number:JPMJCR18R3;Japan Society for the Promotion of Science,Grant/Award Numbers:JP21K14611,JP22H00334,JP23H04027。
Cylinder-shaped macrocycles composed ofπ-panels have attracted special attention as one of the best platforms for the development of organic molecule-based chi-roptical materials.Pillar[n]arenes are a class of macroc...
关键词：CHIRALITY circularly polarized luminescence co-aggregates hydrophobic effect pillar[n]arenes 
Organic molecules with dual triplet-harvesting channels enable efficient X-ray scintillation and imaging
《Aggregate》2024年第3期232-238,共7页Lisi Zhan Yalun Xu Tianhao Chen Yang Tang Cheng Zhong Qianqian Lin Chuluo Yang Shaolong Gong 
National Natural Science Foundation of China,Grant/Award Number:52022071;Shenzhen Science and Technology Program,Grant/Award Number:ZDSYS20210623091813040。
Organic scintillators have recently gained considerable attentions in X-ray detection for their potential applications in biomedical radiograph and security inspection.However,the weak X-ray absorption and/or ineffici...
关键词：alkoxy chain engineering organic scintillators RADIOLUMINESCENCE room-temperature phosphorescence thermally activated delayedfluorescence X-ray imaging 
Introducing alkoxy groups as outer side chains and substituents ofπ-bridges obtains high-performance medium-bandgap polymerized small molecule acceptors
《Science China Chemistry》2023年第10期2912-2920,共9页Yufei Gong Tianwei Zou Xiaojun Li Hongmei Zhuo Shucheng Qin Guangpei Sun Lei Meng Yongfang Li 
supported by the National Key Research and Development Program of China(2019YFA0705900);the Ministry of Science and Technology,the National Natural Science Foundation of China(51820105003,21734008,52203248,61904181,52173188);the Key Research Program of the Chinese Academy of Sciences(XDPB13);the Basic and Applied Basic Research Major Program of Guangdong Province(2019B030302007)。
The medium-bandgap polymerized small molecule acceptors(PSMAs)have broad application scenarios.However,the effort in the molecular design of the high-performance medium-bandgap PSMAs is limited.In this article,we intr...
关键词：polymerized small molecule acceptors medium bandgap PSMAs all-polymer solar cells ternary all-PSCs alkoxy substituents 
Synergetic Alkoxy Side-Chain and Chlorine-Contained End Group Strategy toward High Performance Ultra-Narrow Bandgap Small Molecule Acceptors被引量：2
《Chinese Journal of Chemistry》2023年第20期2664-2670,共7页Qingya Wei Songting Liang Beibei Qiu Wei Liu Xiang Xu Xinhui Lu Yuang Fu Jun Yuan Yingping Zou 
This work was supported by the National Natural Science Foundation of China(Nos.52125306,22005347).
Ultra-narrow bandgap(ultra-NBG)small molecule acceptors(SMAs)show great potential in organic solar cells(OSCs)due to the extended near-infrared(NIR)absorption.In this work,a synergetic alkoxy side-chain and chlorine-c...
关键词：Organic solar cells A-DA'D-A type small molecule acceptors Ultra-narrow bandgap Alkoxy side chains Ternary strategy π-πstacking 
Alkoxy-Functionalized Bithiophene/thiazoles: Versatile Building Blocks for High-Performance Organic and Polymeric Semiconductors被引量：1
《Accounts of Materials Research》2023年第3期237-250,共14页Kun Yang Zhicai Chen Yimei Wang Xugang Guo 
financially supported by the National Natural Science Foundation of China(22005133,22105096,and 52173171).
CONSPECTUS:Organic electronics has experienced substantial advances in the past decade,driven by the development of high-performance organic semiconductors(OSCs)in combination with device engineering.While the pursuit...
关键词：properties CHAINS hence 
Photoredox Ni-Catalyzed Selective Coupling of Organic Halides and Oxalates to Esters via Alkoxycarbonyl Radical Intermediates
《CCS Chemistry》2022年第4期1326-1336,共11页Wen-Duo Li Yi-Qian Jiang Yan-Lin Li Ji-Bao Xia 
the financial support from the NSFC of China(21772208 and 21633013);Natural Science Foundation of Jiangsu Province(BK20201183);the Key Research Program of Frontier Sciences of Chinese Academy of Sciences(QYZDJSSW-SLH051).
A new approach for radical cross coupling of organic halides and oxalates toward esters has been developed via photoredox nickel dual catalysis.This method has been demonstrated for transformation of a wide range of a...
关键词：photoredox catalysis nickel catalysis ester alkoxycarbonyl radical alkoxy carbonylation 
Phase Transition Investigations of a Series of Aromatic Naphthalene-2-yl-4-(Alkoxy) Benzoate and Naphthalene-1-yl-4-(Alkoxy) Benzoate Materials
《World Journal of Condensed Matter Physics》2022年第1期1-7,共7页Wajdi Michael Zoghaib Carlo Carboni Mohammed Elias Molla Samiya Al-Mahrezi Turkiya Al-Shahumi Sanaa Al-Badi Muna Al-Farsi 
The mesogenic properties of a homologous series of aromatic ester materials are investigated. Single tail and double tail materials were synthesized to compare with other series we prepared and published earlier. The ...
关键词：Liquid Crystals MESOMORPHISM Calamitic NEMATIC Smectic A Polarized Optical Microscopy Differential Scanning Calorimetry 
Copper-Catalyzed Aerobic Oxidative Cleavage of Unstrained Carbon-Carbon Bonds of 1,1-Disubstituted Alkenes with Sulfonyl Hydrazides被引量：1
《Chinese Journal of Chemistry》2021年第4期859-865,共7页Dong Yi Linying He Zhongyu Qi Zhijie Zhang Mengshun Li Ji Lu Jun Wei Xi Du Qiang Fu Siping Wei 
Fund of Luzhou Government and Southwest Medical University(Nos.2019LZXNYDJ28,2018LZXNYD-ZK33,2018LZXNYD-ZK39);the Open Project of Central Nervous System Drug Key Laboratory of Sichuan Province(No.200023-01SZ);the research fund of Southwest Medical University(Nos.2017-ZRZD-020 and 2017-ZRQN-031).
Main observation and conclusion Alkoxy radical-mediated carbon-carbon bond cleavages have emerged as a powerful strategy to complement traditional ionic-type transformations.However,carbon-carbon cleavage reaction tri...
关键词：Carbon-carbon cleavage Alkoxy radical COPPER-CATALYZED 1 1-Disubstituted alkenes Sulfonyl hydrazides 
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