Acta Chimica Sinica 2024, 82(2)

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- About the Cover:
  
  Zhang, Xingang et al. on page 105-109: An efficient method that can efficiently access medicinally interesting gem-difluoroallylated heteroarenes through palladium-catalyzed cross-coupling of heteroaryl bromides with gem-difluoroallylborons has been developed.
- About the Cover:
  
  Xue, Xiao-Song et al. on page 132-137: FSO₂CF₂CO₂Me, known as Chen's reagent, is perhaps the first used trifluoromethylation reagent originate from China in 1989. Based on the experimental results, its detailed mechanism governing the generation of copper(I) trifluoromethyl from Chen's reagent in the presence of a CuI catalyst is revealed by density functional theory (DFT) calculations.
- About the Cover:
  
  Yi, Wenbin et al. on page 110-114: Herein we describe an electrochemical synthesis of α-trifluoromethylated ketones from alkenes based on sodium trifluoromethanesulfinate. Sodium trifluoromethanesulfinate generates trifluoromethyl radicals through anodic oxidation to attack the carbon-carbon double bonds of alkenes, and then oxidized in air atmosphere to obtain the target compounds. In addition, this reaction can be applied to the synthesis of α-difluoromethylated ketones when using sodium difluoromethanesulfinate instead of sodium trifluoromethanesulfinate.
- About the Cover:
  
  Shu, Chao et al. on page 171-189: Studies on sultines and their transformations have garnered increasing interest over the past 130 years, leading to a systematic summary of sultines based on synthesis methods, physical properties, and applications. This summary includes a review of synthetic tactics showcasing product diversity, selectivity, and applicability, as well as possible mechanistic explanations. Furthermore, the chemical transformations of sultines, such as photolysis, thermolysis, and various other reactions, alongside their utility in synthesis, medicine, and materials are discussed, offering a future perspective for researchers in the field.
2024, 82(2)

15 February 2024
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Editorial Communication Article Account Review

Editorial

Organofluorine Chemistry: A Flourishing Research Field

Jinbo Hu

Acta Chimica Sinica 2024, 82 (2), pp 103-104 DOI: 10.6023/A2024E001

Abstract( 127) HTML( 33) PDF(609KB)( 163 )

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Communication

Palladium-Catalyzed Cross-Coupling of Heteroaryl Bromides with gem-Difluoroallylborons

Dawei Zhang, Haiyang Zhao, Xiaotian Feng, Yucheng Gu, Xingang Zhang

Acta Chimica Sinica 2024, 82 (2), pp 105-109 DOI: 10.6023/A23080395

Abstract( 379) HTML( 20) PDF(594KB)( 280 )

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Electrochemical Synthesis of α-Fluoroalkylated Ketones using Sodium Fluoroalkylsulfinate

Shan Li, Junxin Lu, Jie Liu, Lvqi Jiang, Wenbin Yi

Acta Chimica Sinica 2024, 82 (2), pp 110-114 DOI: 10.6023/A23080386

Abstract( 199) HTML( 11) PDF(673KB)( 203 )

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Difluorocarbene-based Trifluoromethylthiolation of Aryl and Alkenyl Iodides

Jian Zheng, Jin-Hong Lin, Ji-Chang Xiao

Acta Chimica Sinica 2024, 82 (2), pp 115-118 DOI: 10.6023/A23080384

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Radical Brook Rearrangement Mediated Olefin Difunctionalization Involving α-Fluoroalkyl-α-silyl Methanols

Shenna Deng, Changchun Peng, Yunhong Niu, Yun Xu, Yunxiao Zhang, Xiang Chen, Hongmin Wang, Shanshan Liu, Xiao Shen

Acta Chimica Sinica 2024, 82 (2), pp 119-125 DOI: 10.6023/A23110487

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Article

Photo-Induced Copolymerization of Chlorotrifluoroethylene and Methyl Isopropenyl Ether^★

Jinglin Yi, Mao Chen

Acta Chimica Sinica 2024, 82 (2), pp 126-131 DOI: 10.6023/A23080387

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Computational Study on the Mechanism of Chen’s Reagent as Trifluoromethyl Source

Guanglong Huang, Xiao-Song Xue

Acta Chimica Sinica 2024, 82 (2), pp 132-137 DOI: 10.6023/A23090434

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Fault-tolerant Coded Quantum Chemical Distributed Calculation

Ning Li, Lina Xu, Guoyong Fang, Yingjin Ma

Acta Chimica Sinica 2024, 82 (2), pp 138-145 DOI: 10.6023/A23110496

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Microcalorimetry Analysis of Thermal Runaway Process in Lithium-ion Batteries

Xiaoyu Gu, Jin Li, Qian Sun, Chaoyang Wang

Acta Chimica Sinica 2024, 82 (2), pp 146-151 DOI: 10.6023/A23110498

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Co-based Metal-organic Framework for High-efficiency Degradation of Methylene Blue in Water by Peroxymonosulfate Activation

Yang Liu, Fengqin Gao, Zhanying Ma, Yinli Zhang, Wuwu Li, Lei Hou, Xiaojuan Zhang, Yaoyu Wang

Acta Chimica Sinica 2024, 82 (2), pp 152-159 DOI: 10.6023/A23100459

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Account

Applications of Nucleophilic Fluorine Sources in the Selective Fluorofunctionalization of Unsaturated Carbon-Carbon Bonds

Cheng-Qiang Wang, Chao Feng

Acta Chimica Sinica 2024, 82 (2), pp 160-170 DOI: 10.6023/A23080373

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Review

Research Progress on Sultine

Lingyue Yang, Yunting Li, Chao Shu

Acta Chimica Sinica 2024, 82 (2), pp 171-189 DOI: 10.6023/A23100435

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Recent Advances in Nickel-Catalyzed Ring Opening Cross-Coupling of Aziridines

Jianqiang Chen, Gangguo Zhu, Jie Wu

Acta Chimica Sinica 2024, 82 (2), pp 190-212 DOI: 10.6023/A23110503

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The Regulation of Stereoselectivity in Radical Polymerization^★

Yaning Li, Xiaoyan Wang, Yong Tang

Acta Chimica Sinica 2024, 82 (2), pp 213-225 DOI: 10.6023/A23100445

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Research Progress of CO₂ Capture and Membrane Separation by Pebax Based Materials

Wen He, Bo Wang, Hanjun Feng, Xiangru Kong, Tao Li, Rui Xiao

Acta Chimica Sinica 2024, 82 (2), pp 226-241 DOI: 10.6023/A23100467

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Preparation and Application of Biodegradable Films Based on Biomass

Jianrong Guo, Shuyu Zhang, Junhui He, Shixue Ren

Acta Chimica Sinica 2024, 82 (2), pp 242-256 DOI: 10.6023/A23120542

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