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1
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Zhang R, Yan X, Chen C, Duan YN, He X, Bai ST, Zhang X. Integration of Milstein Ru–PNN and Rh–Tribi/Tetrabi for Isomerization Linear Selective Hydroformylation of Far Internal Alkenes. J Org Chem 2022; 87:16941-16946. [DOI: 10.1021/acs.joc.2c02423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Runtong Zhang
- Department of Chemistry and Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, Shenzhen 518055, China
| | - Xin Yan
- Department of Chemistry and Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, Shenzhen 518055, China
| | - Caiyou Chen
- Department of Chemistry and Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, Shenzhen 518055, China
| | - Ya-Nan Duan
- Chemistry and Chemical Engineering Guangdong Laboratory, Shantou 515031, China
| | - Xintong He
- Chemistry and Chemical Engineering Guangdong Laboratory, Shantou 515031, China
- Department of Chemistry, The Hong Kong University of Science and Technology, Hong Kong S.A.R. 999077, China
| | - Shao-Tao Bai
- Academy for Advanced Interdisciplinary Studies and Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
| | - Xumu Zhang
- Department of Chemistry and Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, Shenzhen 518055, China
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2
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Imide‐Functionalized Fluorenone and Its Cyanated Derivative Based n‐Type Polymers: Synthesis, Structure–Property Correlations, and Thin‐Film Transistor Performance. Angew Chem Int Ed Engl 2022; 61:e202205315. [DOI: 10.1002/anie.202205315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Indexed: 11/07/2022]
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3
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Chen Z, Li J, Wang J, Yang K, Zhang J, Wang Y, Feng K, Li B, Wei Z, Guo X. Imide‐Functionalized Fluorenone and Its Cyanated Derivative Based n‐Type Polymers: Synthesis, Structure‐Property Correlations, and Thin‐Film Transistor Performance. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202205315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Zhicai Chen
- Southern University of Science and Technology Materials science and thchnology CHINA
| | - Jianfeng Li
- Southern University of Science and Technology Materials science and thchnology CHINA
| | - Junwei Wang
- Southern University of Science and Technology Materials science and thchnology CHINA
| | - Kun Yang
- Southern University of Science and Technology Materials science and thchnology CHINA
| | - Jianqi Zhang
- National Center for Nanoscience and Technology Cas Key Laborotary of Nanosystem and Hierarcheical Frabration CHINA
| | - Yimei Wang
- Southern University of Science and Technology Materials science and thchnology CHINA
| | - Kui Feng
- Southern University of Science and Technology Materials science and thchnology CHINA
| | - Bolin Li
- Southern University of Science and Technology Materials science and thchnology CHINA
| | - Zhixiang Wei
- National Center for Nanoscience and Technology Cas Key Laborotary of Nanosystem and Hierarcheical Frabration CHINA
| | - Xugang Guo
- Southern University of Science and Technology Materials Science and Engineering No 1088, Xueyuan Rd. Xili, Nanshan 518055 Shenzhen CHINA
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4
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Tetraphosphite ligand for ultrafast isomerization-hydroformylation of C4 raffinate under mild conditions. J Catal 2022. [DOI: 10.1016/j.jcat.2022.06.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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5
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Chen Z, Zhang Y, Wang P, Yang J, Yang K, Li J, Yang J, Li Y, Dong H, Guo X. A class of electron-deficient units: fluorenone imide and its electron-withdrawing group-functionalized derivatives. Chem Commun (Camb) 2022; 58:12467-12470. [DOI: 10.1039/d2cc04922h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Here, we report a class of new building blocks, namely, fluorenone imide (FOI) and its derivatives (FIEWGs), featuring excellent solubility, high planarity and low-lying LUMO energy levels.
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Affiliation(s)
- Zhicai Chen
- Department of Materials Science and Engineering, Southern University of Science and Technology (SUSTech), No. 1088, Xueyuan Road, Shenzhen, Guangdong 518055, China
| | - Yu Zhang
- Beijing National Laboratory for Molecular Science, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Pu Wang
- Beijing National Laboratory for Molecular Science, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Jiaxin Yang
- Beijing National Laboratory for Molecular Science, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Kun Yang
- Department of Materials Science and Engineering, Southern University of Science and Technology (SUSTech), No. 1088, Xueyuan Road, Shenzhen, Guangdong 518055, China
| | - Jianfeng Li
- Department of Materials Science and Engineering, Southern University of Science and Technology (SUSTech), No. 1088, Xueyuan Road, Shenzhen, Guangdong 518055, China
| | - Jie Yang
- Department of Materials Science and Engineering, Southern University of Science and Technology (SUSTech), No. 1088, Xueyuan Road, Shenzhen, Guangdong 518055, China
| | - Yongchun Li
- Department of Materials Science and Engineering, Southern University of Science and Technology (SUSTech), No. 1088, Xueyuan Road, Shenzhen, Guangdong 518055, China
| | - Huanli Dong
- Beijing National Laboratory for Molecular Science, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Xugang Guo
- Department of Materials Science and Engineering, Southern University of Science and Technology (SUSTech), No. 1088, Xueyuan Road, Shenzhen, Guangdong 518055, China
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6
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Zhang R, Yan X, Bai ST, Chen C, Nan B, Ma B, Wen J, Zhang X. Examination of Milstein Ru-PNN and Rh-Tribi/Tetrabi dual metal catalyst for isomerization-linear-hydroformylation of C4 raffinate and internal olefins. GREEN SYNTHESIS AND CATALYSIS 2021. [DOI: 10.1016/j.gresc.2021.10.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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7
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Chen M, Yu L, Ren ZH, Wang YY, Guan ZH. Palladium-catalyzed oxidative carbonylation of N-aryl enamino esters with CO and alcohols: synthesis of N-aryl aminomethylenemalonates. Chem Commun (Camb) 2017; 53:6243-6246. [DOI: 10.1039/c7cc02852k] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel palladium-catalyzed oxidative carbonylation of tri-substituted alkenes with CO and alcohols to synthesize N-aryl aminomethylenemalonates has been developed.
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Affiliation(s)
- Ming Chen
- Key Laboratory of Synthetic and Nature Molecule Chemistry of Ministry of Education
- Department of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
- P. R. China
| | - Le Yu
- Key Laboratory of Synthetic and Nature Molecule Chemistry of Ministry of Education
- Department of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
- P. R. China
| | - Zhi-Hui Ren
- Key Laboratory of Synthetic and Nature Molecule Chemistry of Ministry of Education
- Department of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
- P. R. China
| | - Yao-Yu Wang
- Key Laboratory of Synthetic and Nature Molecule Chemistry of Ministry of Education
- Department of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
- P. R. China
| | - Zheng-Hui Guan
- Key Laboratory of Synthetic and Nature Molecule Chemistry of Ministry of Education
- Department of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
- P. R. China
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8
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Chen C, Dong XQ, Zhang X. Chiral Ligands for Rhodium-Catalyzed Asymmetric Hydroformylation: A Personal Account. CHEM REC 2016; 16:2670-2682. [PMID: 27523911 DOI: 10.1002/tcr.201600055] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Indexed: 11/10/2022]
Abstract
Asymmetric hydroformylation represents one of the most efficient routes for the preparation of chiral aldehydes from alkenes in the presence of syngas in a perfect atom-economic way. During the past few decades, a variety of chiral ligands have been developed for the asymmetric hydroformylation. However, only a few ligands exhibit good performance in terms of the regio- and enantioselectivities. Additionally, for the chiral ligands developed up to now, only limited substrates were tolerated and no examples have led to the application of the asymmetric hydroformylation reaction on a commercial scale due to several technical challenges. This account provides a brief introduction of the current efficient chiral ligands for asymmetric hydroformylation and the ongoing efforts we have made in this field.
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Affiliation(s)
- Caiyou Chen
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, Hubei 430072, P. R. China
| | - Xiu-Qin Dong
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, Hubei 430072, P. R. China
| | - Xumu Zhang
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, Hubei 430072, P. R. China.,Department of Chemistry, South University of Science and Technology of China, Shenzhen 518000, P. R. China
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9
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Zhang Z, Wang Q, Chen C, Han Z, Dong XQ, Zhang X. Selective Rhodium-Catalyzed Hydroformylation of Alkynes to α,β-Unsaturated Aldehydes with a Tetraphosphoramidite Ligand. Org Lett 2016; 18:3290-3. [DOI: 10.1021/acs.orglett.6b01605] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Zongpeng Zhang
- College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan, Hubei 430072, P. R. China
| | - Qian Wang
- College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan, Hubei 430072, P. R. China
| | - Caiyou Chen
- College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan, Hubei 430072, P. R. China
| | - Zhengyu Han
- College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan, Hubei 430072, P. R. China
| | - Xiu-Qin Dong
- College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan, Hubei 430072, P. R. China
| | - Xumu Zhang
- College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan, Hubei 430072, P. R. China
- Department
of Chemistry, South University of Science and Technology of China, Shenzhen, Guangdong 518055, P. R. China
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10
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Zhang Z, Chen C, Wang Q, Han Z, Dong XQ, Zhang X. New tetraphosphite ligands for regioselective linear hydroformylation of terminal and internal olefins. RSC Adv 2016. [DOI: 10.1039/c5ra23683e] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
We successfully developed new tetraphosphite ligands L1–L5 and applied them to the rhodium-catalyzed hydroformylation of terminal and internal olefins.
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Affiliation(s)
- Zongpeng Zhang
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan
- P. R. China
| | - Caiyou Chen
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan
- P. R. China
| | - Qian Wang
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan
- P. R. China
| | - Zhengyu Han
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan
- P. R. China
| | - Xiu-Qin Dong
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan
- P. R. China
| | - Xumu Zhang
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan
- P. R. China
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11
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Wu Q, Zhou F, Shu X, Jian L, Xu B, Zheng X, Yuan M, Fu H, Li R, Chen H. Synthesis and application of PNP pincer ligands in rhodium-catalyzed hydroformylation of cycloolefins. RSC Adv 2016. [DOI: 10.1039/c6ra24144a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
New phosphorus ligands were successfully developed for rhodium-catalyzed hydroformylation of cycloolefins and exerted high aldehyde selectivity for cycloolefins.
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12
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Han W, Qin S, Shu X, Wu Q, Xu B, Li R, Zheng X, Chen H. Synthesis of phosphorus amidite ligand and investigation of its flexibility impact on rhodium-catalyzed hydroformylation of 1-octene. RSC Adv 2016. [DOI: 10.1039/c6ra09890h] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Less variation of the ∠P–Rh–P made olefin-insertion and CO-insertion easier to occur and resulted in higher aldehyde selectivity (L1-system).
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Affiliation(s)
- Weibiao Han
- Key Lab of Green Chemistry and Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
| | - Song Qin
- Key Lab of Green Chemistry and Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
| | - Xiao Shu
- Key Lab of Green Chemistry and Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
| | - Qianhui Wu
- Key Lab of Green Chemistry and Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
| | - Bin Xu
- Key Laboratory of Green Chemistry of Sichuan Institutes of Higher Education
- Zigong 643000
- China
| | - Ruixiang Li
- Key Lab of Green Chemistry and Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
| | - Xueli Zheng
- Key Lab of Green Chemistry and Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
| | - Hua Chen
- Key Lab of Green Chemistry and Technology
- Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
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