Article
Chemistry, Inorganic & Nuclear
Ashleigh J. Cartlidge, Peter D. Matthews
Summary: The reaction between indium(III) salts and Ph2PSiMe3 and PhP(SiMe3)(2) respectively results in one-electron and two-electron reductive P-P coupling, leading to the formation of new P-P bonds and the preparation of (Ph2P)(2) and the cyclicoligophosphane compounds (PhP)(4) and (PhP)(6).
INORGANICA CHIMICA ACTA
(2022)
Article
Chemistry, Multidisciplinary
Shuo Chen, Qingru Wen, Yanqing Zhu, Yanru Ji, Yu Pu, Zhengli Liu, Yun He, Zhang Feng
Summary: A borane-promoted reductive deoxygenation coupling reaction for synthesizing sulfides is reported. The reaction shows excellent substrate scope and high efficiency, making it suitable for late-stage functionalization of biomolecules.
CHINESE CHEMICAL LETTERS
(2022)
Article
Chemistry, Organic
Takamichi Mori, Nao Noba, Miho Munakata, Masanari Kimura
Summary: The combination of Ni-catalyst and PPh3 promotes a three-component coupling reaction of vinyl epoxide, alkyne, and dimethylzinc under a carbon dioxide atmosphere, leading to the formation of 2,5-heptadienyl alcohols with excellent E-stereoselectivity. The stereochemistry of the products is controlled through the formation of an oxanickelacycle intermediate via the insertion of carbon dioxide.
ASIAN JOURNAL OF ORGANIC CHEMISTRY
(2022)
Article
Nanoscience & Nanotechnology
Ruo-Yao Fan, Xue-Jun Zhai, Wei-Zhen Qiao, Yu-Sheng Zhang, Ning Yu, Na Xu, Qian-Xi Lv, Yong-Ming Chai, Bin Dong
Summary: A highly efficient and selective non-noble metal-based catalyst S-CuO/CF has been developed for glycerol oxidation reaction (GOR) at low potentials, with promising comprehensive performance in an asymmetric coupled electrolytic cell. The research also proposes a detailed reaction pathway of S-doped CuO surface promoting GOR to produce formic acid and glycolic acid, providing valuable insights for the development of transition metal-based electrocatalysts for GOR.
NANO-MICRO LETTERS
(2023)
Article
Chemistry, Multidisciplinary
Yong-Feng Cheng, Zhang-Long Yu, Yu Tian, Ji-Ren Liu, Han-Tao Wen, Na-Chuan Jiang, Jun-Qian Bian, Guo-Xiong Xu, Dan-Tong Xu, Zhong-Liang Li, Qiang-Shuai Gu, Xin Hong, Xin-Yuan Liu
Summary: The transition-metal-catalysed cross-coupling reaction has been widely used to construct carbon-carbon/heteroatom bonds. However, the development of heteroatom-heteroatom cross-couplings has been challenging. In this study, a new strategy using single-electron reductive elimination under Cu catalysis was demonstrated for enantioselective S-O coupling. This reaction showed its synthetic potential in preparing chiral alcohols, utilizing biomass-derived feedstock glycerol, and catalytic 4,6-desymmetrization of inositol. These results highlight the potential of enantioselective radical heteroatomic cross-coupling as a general chiral heteroatom-heteroatom bond formation strategy.
Article
Chemistry, Physical
Khalid A. Alzahrani, Adel A. Ismail, Nadiyah Alahmadi
Summary: A highly efficient CuCo2O4/CeO2 nanocomposite was developed for CH3OH production from CO2 under visible light illumination. The nanocomposite exhibited outstanding CH3OH yield and photocatalytic stability.
JOURNAL OF MOLECULAR LIQUIDS
(2023)
Article
Chemistry, Organic
Akash G. Tathe, Nitin T. Patil
Summary: This study reports C(sp(2))-S cross-coupling reactions of aryl iodides and arylsulfonyl hydrazides under ligand-enabled, Au(I)/Au(III) redox catalysis, highlighting the utility of this method for synthesizing various medicinally relevant biaryl sulfones without the need for prefunctionalized aryl coupling partners.
Article
Chemistry, Multidisciplinary
Mario Franco, Emily L. Vargas, Mariola Tortosa, M. Belen Cid
Summary: The study demonstrates that pyridine-boryl complexes can be utilized as super-electron donors to facilitate the coupling of thiols and aromatic halides via a S(RN)1 mechanism. The reaction shows high efficiency with a wide substrate scope, tolerating heterocycles and various functional groups, and has potential applications in drug synthesis and functionalized polythioethers.
CHEMICAL COMMUNICATIONS
(2021)
Article
Chemistry, Organic
Mengliang Chai, Fengtian Wu, Ling Wu
Summary: The process of hydrogen bond donor promoting the cycloaddition reaction of epoxides with CO2 provides a green access to highly valuable cyclocarbonate derivatives. However, hydrogen bond donor has limitations including poor biocompatibility and narrow substrate scope. Our group discovered that folic acid can enhance the coupling reaction of epoxides and CO2 through hydrogen bonding. Various cyclocarbonate derivatives were synthesized in good to high yields with the assistance of folic acid and TBAB. Additionally, benzoic acids and 2,4-quinazoline dione were synthesized in the presence of CuCl2/folic acid and PdCl2/folic acid, respectively. The reaction mechanism was proposed based on previous reports and control experiments.
LETTERS IN ORGANIC CHEMISTRY
(2023)
Article
Chemistry, Multidisciplinary
Muhammad Asif Iqbal, Le Lu, Hina Mehmood, Ruimao Hua
Summary: This study reports a Cs2CO3-promoted cross-coupling reaction of arenes with cyano-/nitro-substituted aryl halides in DMSO to afford biaryls in the absence of ligands. The cyano/nitro groups in biaryls are shown to be useful for further transformations. Additionally, the formation of dibenzofurans from reactions between arenes and 1-bromo-2-iodobenzene is reported. A radical mechanism for the formation of biaryls is proposed based on control experiments and theoretical studies.
Article
Chemistry, Organic
Shuting Zhong, Xianfu Fang, Yiting Wang, Gong Zhang, Yangfeng Li, Yizhou Li
Summary: In this study, a new method for on-DNA synthesis of diverse C3-functionalized indole derivatives is presented, enabling indole-based diversification in the construction of chemical libraries.
Article
Chemistry, Applied
Hongyu Xia, Ganghu Wang, Dongbo Zhao, Chunyin Zhu
Summary: A visible-light-induced oxidative coupling reaction of arylboronic acids for the synthesis of biaryls has been developed. The reaction utilizes polydentate hydrazones as a bifunctional catalyst and proceeds smoothly at room temperature. It is compatible with a wide range of functional groups. The study of UV-Vis spectrum shows that hydrazone and its complex with CuI exhibit major absorptions upon visible-light, indicating the dual role of hydrazone as both ligand and photocatalyst in this reaction.
ADVANCED SYNTHESIS & CATALYSIS
(2022)
Article
Chemistry, Organic
Long Yin Lam, Cong Ma
Summary: A Chan-Lam-type C-S coupling reaction using sodium aryl sulfinates has been developed to provide diaryl thioethers in high yields with the presence of a copper catalyst and potassium sulfite. The mechanistic study revealed that potassium sulfite was involved in the deoxygenation of sulfinates through a radical process.
Article
Biochemistry & Molecular Biology
Xing Liu
Summary: This study explored the use of H2S and HSiSH as alternative hydrogen sources for COx hydrogenation reactions. While H2S was found to be kinetically infeasible for transferring hydrogen to COx at low temperatures, HSiSH successfully activated CO2 to produce the final product HCOOH through C-end and O-end activations of CO2. This finding demonstrates the potential of utilizing indirect hydrogen sources with silicon incorporation for CO2 hydrogenation reactions.
Article
Green & Sustainable Science & Technology
Xinning Song, Shunhan Jia, Liang Xu, Jiaqi Feng, Lei He, Xiaofu Sun, Buxing Han
Summary: This article reviews the recent advances in coupling strategies in CO2 electrochemical transformation (CO2ET), from co-electrodes, counter electrodes to carbon capture, utilization and storage (CCUS) processes. The review summarizes coupling designs in electro-organic conversion of CO2 and the coupling of CO2ET with paired anodic oxidation reactions. Furthermore, existing applications of coupling strategies in CO2ET processes are summarized, along with the challenges encountered and future developments envisioned.
MATERIALS TODAY SUSTAINABILITY
(2022)
Article
Chemistry, Organic
Ming Wang, Qaoling Fan, Xuefeng Jiang
Review
Chemistry, Multidisciplinary
Ming Wang, Shihao Chen, Xuefeng Jiang
CHEMISTRY-AN ASIAN JOURNAL
(2018)
Review
Chemistry, Multidisciplinary
Yuhong Wang, Yiming Li, Xuefeng Jiang
CHEMISTRY-AN ASIAN JOURNAL
(2018)
Article
Chemistry, Multidisciplinary
Jiaoyan Zhao, Xuefeng Jiang
CHINESE CHEMICAL LETTERS
(2018)
Article
Chemistry, Multidisciplinary
Shihao Chen, Ming Wang, Xuefeng Jiang
CHINESE JOURNAL OF CHEMISTRY
(2018)
Article
Multidisciplinary Sciences
Xiao Xiao, Jiahui Xue, Xuefeng Jiang
NATURE COMMUNICATIONS
(2018)
Article
Chemistry, Organic
Wei Tan, Cuihong Wang, Xuefeng Jiang
ORGANIC CHEMISTRY FRONTIERS
(2018)
Review
Chemistry, Multidisciplinary
Ming Wang, Xuefeng Jiang
TOPICS IN CURRENT CHEMISTRY
(2018)
Article
Chemistry, Multidisciplinary
Ming Wang, Jiaoyan Zhao, Xuefeng Jiang
Article
Chemistry, Multidisciplinary
Yiming Li, S. Aal-e-Ali Rizvi, Deqing Hu, Danwen Sun, Anhui Gao, Yubo Zhou, Jia Li, Xuefeng Jiang
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2019)
Article
Chemistry, Organic
Wei Tan, Niklas Jaensch, Tina Oehlmann, Franz-Josef Meyer-Almes, Xuefeng Jiang
Article
Chemistry, Multidisciplinary
Yingying Meng, Ming Wang, Xuefeng Jiang
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2020)
Review
Biochemistry & Molecular Biology
Nengzhong Wang, Puli Saidhareddy, Xuefeng Jiang
NATURAL PRODUCT REPORTS
(2020)
Article
Chemistry, Multidisciplinary
Shihao Chen, Yaping Li, Ming Wang, Xuefeng Jiang
Article
Chemistry, Multidisciplinary
Yiming Li, Tao Mou, Lingling Lu, Xuefeng Jiang
CHEMICAL COMMUNICATIONS
(2019)
Review
Chemistry, Multidisciplinary
Dan He, Yawen Li, Fuwen Zhao, Yuze Lin
Summary: High trap density in organic solar cells leads to localized charge carriers and reduced carrier lifetime, limiting device efficiency. This feature article summarizes the recent advances of trap suppression by material design and device engineering.
CHEMICAL COMMUNICATIONS
(2024)
Review
Chemistry, Multidisciplinary
Olivier Monfort, Arshitha Madhusudhan, Martin Motola
Summary: This article presents the advantages of coupling photocatalysis and Fenton-based processes for environmental remediation and discusses their synergy. It critically examines the simultaneous triggering of these two processes and provides insights into research approaches. The study aims to enhance understanding of this complex process and highlight the potential integration of new catalysts in current wastewater treatment technology.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Manideepa Dhar, Chittaranjan Mishra, Avijit Das, Uttam Manna
Summary: An approach of 'polymerization of monomers in its aggregated form' has been introduced to tailor the water wettability of fibrous and porous substrates, achieving hydrophobicity to superhydrophobicity transition, as well as patterned wettability. This facile chemical method provides a durable coating with adjustable and patterned wettability for various potential applications.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Saswat Ranjan Bhoi, Chhanda Debnath, Shikha Gandhi
Summary: In this article, a novel catalytic reaction using Pd(0) and Bronsted acid is reported for the synthesis of biologically important imidazolidinone-fused N-heterocycles through redox-neutral intramolecular N-allylation of indoles and pyrroles with alkynes. This atom-economical method is applicable to a wide range of substrates and eliminates the need for leaving groups or oxidizing agents commonly used in traditional allylation reactions.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Longkun Chen, Mingshuai Zhang, Meichen Liu, Zhuoyuan Liu, Yuetong Qiu, Zhilai Zhang, Fuchao Yu, Jiuzhong Huang
Summary: In this study, an efficient Rh(III)-catalyzed selective mono- and dual-C-H bond functionalization/cyclization with iodonium ylide as the sole coupling partner was demonstrated. Fused benzodiazepine skeletons were obtained in excellent yields, providing an improved approach to dual C-H unsymmetrical functionalization.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Alice Kennett, Sven Epple, Gabriella van der Valk, Irene Georgiou, Evelyne Gout, Romain R. Vives, Angela J. Russell
Summary: This study presents the design and synthesis of sulfated disaccharide inhibitors based on IdoA(2S)-GlcNS(6S), which showed potent inhibition of Sulf-2. The results suggest that IdoA(2S)-GlcNS(6S) is the shortest fragment size required for effective inhibition of Sulfs, and a trisulfated disaccharide is identified as the minimal fragment size of heparan sulfate for effective endosulfatase inhibition.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Mauro Garbini, Andrea Brunetti, Riccardo Pedrazzani, Magda Monari, Massimo Marcaccio, Giulio Bertuzzi, Marco Bandini
Summary: The self-adaptability of galvanostatic electrolysis was found to be helpful in a multistage chemo- and diastereoselective electrochemically promoted cyclodimerization of chalcones. Through a series of reductive events, densely functionalized cyclopentanes with five contiguous stereocenters were obtained (25 examples, yields up to 95%, dr values up to >20:1). Further experimental and electrochemical investigations indicated the crucial role of dynamic kinetic resolution of the aldol intermediate in the reaction mechanism.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Dhananjay S. Nipate, Neha Meena, Prakash N. Swami, Krishnan Rangan, Anil Kumar
Summary: In this study, the synthesis of functionalized benzo[a]phenazines and indazolo[2,3-a]quinolines was achieved through Rh(III)-catalyzed oxidative annulation of 2-arylquinoxalines and 2-aryl-2H-indazoles with allyl alcohols. The method showed a wide substrate scope, excellent functional group tolerance, good to high yields of annulated products, and the capability for scaled-up synthesis. A tentative mechanism of the annulation reaction was proposed based on a preliminary mechanistic investigation.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Ruonan Zhang, Abudukadi Tudi, Xia Yang, Xuping Wang, Zhihua Yang, Shujuan Han, Shilie Pan
Summary: A new lead tellurium borate material with a unique fundamental building block [B4O10] was synthesized and found to exhibit high birefringence. The structure-property relationship was discussed using first-principles calculations.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Amresh Kumar Singh, Baishali Thakurta, Anupam Giri, Monalisa Pal
Summary: This study introduces three key concepts for the quick synthesis of large-scale high-quality 2D materials films and their utilization in device fabrication.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Reina Hagiwara, Shun Nishimura, Kosuke Okeyoshi
Summary: A copolymer-conjugated nanocatalytic system has been developed to improve electron transfer and enhance photoinduced H2 generation.
CHEMICAL COMMUNICATIONS
(2024)
