Palladium-catalysed aryl/monofluoroalkylation of allenamides: access to fluoroalkyl indoles and isoquinolones

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC00657G, Communication
Qiaoli Xue, Yue Pu, Haixia Zhao, Xiaotian Xie, Heng Zhang, Jian Wang, Liqin Yan, Yongjia Shang
A palladium catalysed construction of fluoroalkyl indoles and isoquinolones through aryl/monofluoroalkylation of allenamides has been developed. Monofluoromethyl-substituted heterocycles could be accessed under mild conditions with broad functional groups tolerance. In...
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Linear dichroism and linearly polarised luminescence spectra of oriented samples collected on a new integrated instrument

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC00038B, Communication
Alison Rodger
Linearly polarised luminescence (LPL) has a wide range of potential applications giving optical and geometric parameters for oriented lumiphores. In this work we present the first wavelength scanned LPL spectra....
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A Novel FA1-Targeting Fluorescent Probe for Specific Discrimination and Identification of human serum albumin from bovine serum albumin

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC00407H, Communication
Huyan Yuchen, Xiaojing Nan, Hongjuan Li, Shiguo Sun, Yongqian Xu
A novel probe C1 combining benzothiazole with spiropyran section was developed for specific detection of human serum albumin (HSA). The molecular docking suggested that the sulphonic acid group modification allowed...
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Copper-Catalyzed Intramolecular Dearomative Aza-Wacker Reaction of Indole

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D3CC06217A, Communication
Bi Wang, Ren-Xiao Liang, Zhenlu Shen, Yi-Xia Jia
Herein, we describe a copper-catalyzed intramolecular dearomative amination of indoles via a formal aza-Wacker reaction. This protocol provides an efficient method to access aza-polycyclic indoline molecules bearing exocyclic C=C bonds...
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Efficient liquid phase photothermal catalysis realized by the Ag2O/Bi4O5I2 heat-localization microreactor

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D3CC06274K, Communication
Yukai Chen, Ruizhe Wang, Huimin Wei, Rulin Dong, Chunhua Lu, Jiahui Kou
By constructing the Ag2O/Bi4O5I2 p-n heterojunction and applying a heat-localization microreactor, efficient photocatalysis enhanced by both photoinduced carriers separation and photothermal effect was realized. This work focuses on the utilization...
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F-free etching and ingenious construction of hydrogel layer-prepared MXene membranes for oily wastewater separation

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC00404C, Communication
Xuan Long, Yijian Zheng, Jun Hu, Rongtong Wang, Wenjie Luo, Kai Han, Feipeng Jiao
A strategy for the green and safe preparation of MXene-based membranes with hydrogel-packed Ti3C2Tx.
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Synthesis, Structure and Reactivity of Iminoborane Radical

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC00720D, Communication
Open Access Open Access
Hanqiang Wang
The synthesis, characterization and reactivities of iminoborane radical were reported. Both X-ray analysis and density functional theory calculations revealed the unpaired electron delocalizes over the N(1)−C(1)−B(1)−N(2) moiety. Radical trap reactions...
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Organocatalytic Enantioselective Decarboxylative Protonation of α-Alkyl-α-Aryl Malonate Monoesters

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D3CC06018G, Communication
Cong-Ying Guo, Jia-Zheng Chen, Wen-Ting Liu, Hao Mei, Jie Meng, Jian-Ping Chen
In contrast to the well-established enzymatic enantioselective decarboxylative protonation (EDP), the corresponding chemocatalytic reactions of acyclic malonic acid derivatives remain challenging. Herein, we developed a biomimetic EDP of α-alkyl-α-aryl malonate...
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Multi-colour room temperature phosphorescence from fused ring compounds for dynamic anti-counterfeiting

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC00538D, Communication
Tongyu He, Xueke Pang, Airui Jiang, Jiawei Zhang, Zhixia Feng, Wenxin Xu, Bin Song, Mingyue Cui, Yao He
We present a facile strategy to achieve pure organic multi-colour room temperature phosphorescence (RTP) films by doping typical fused ring compounds into poly(vinyl alcohol) matrix. Such RTP film demonstrates inherent...
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A three-in-one point-of-care electrochemical sensing platform for accurate monitoring of diabetes

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC00503A, Communication
Youwei Zheng, Yingying Cen, Tiannchen Du, Dan Zhu, Shao Su, Lianhui Wang
Glycated hemoglobin level (HbA1c%) is often used for accurate diagnosis and long-term monitoring of diabetes. Herein, a three-in-one electrochemical sensing platform was designed for the simultaneous detection of total hemoglobin...
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