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1
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Lehr M, Paschelke T, Bendt V, Petersen A, Pietsch L, Harders P, McConnell AJ. Copper‐Free One‐Pot Sonogashira‐Type Coupling for the Efficient Preparation of Symmetric Diarylalkyne Ligands for Metal‐Organic Cages**. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Marc Lehr
- Otto Diels Institute of Organic Chemistry Christian-Albrechts-Universität zu Kiel Otto-Hahn-Platz 4 Kiel 24098 Germany
| | - Tobias Paschelke
- Otto Diels Institute of Organic Chemistry Christian-Albrechts-Universität zu Kiel Otto-Hahn-Platz 4 Kiel 24098 Germany
| | - Victoria Bendt
- Otto Diels Institute of Organic Chemistry Christian-Albrechts-Universität zu Kiel Otto-Hahn-Platz 4 Kiel 24098 Germany
| | - André Petersen
- Otto Diels Institute of Organic Chemistry Christian-Albrechts-Universität zu Kiel Otto-Hahn-Platz 4 Kiel 24098 Germany
| | - Lorenz Pietsch
- Otto Diels Institute of Organic Chemistry Christian-Albrechts-Universität zu Kiel Otto-Hahn-Platz 4 Kiel 24098 Germany
| | - Patrick Harders
- Otto Diels Institute of Organic Chemistry Christian-Albrechts-Universität zu Kiel Otto-Hahn-Platz 4 Kiel 24098 Germany
| | - Anna J. McConnell
- Otto Diels Institute of Organic Chemistry Christian-Albrechts-Universität zu Kiel Otto-Hahn-Platz 4 Kiel 24098 Germany
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3
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Ledovskaya MS, Voronin VV, Rodygin KS, Ananikov VP. Efficient labeling of organic molecules using 13C elemental carbon: universal access to 13C2-labeled synthetic building blocks, polymers and pharmaceuticals. Org Chem Front 2020. [DOI: 10.1039/c9qo01357a] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Synthetic methodology enabled by 13C-elemental carbon is reported. Calcium carbide Ca13C2 was applied to introduce a universal 13C2 unit in the synthesis of labeled alkynes, O,S,N-vinyl derivatives, labeled polymers and 13C2-pyridazine drug core.
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Affiliation(s)
| | | | - Konstantin S. Rodygin
- Institute of Chemistry
- Saint Petersburg State University
- Peterhof
- Russia
- N. D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences
| | - Valentine P. Ananikov
- Institute of Chemistry
- Saint Petersburg State University
- Peterhof
- Russia
- N. D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences
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5
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Rivard E. Metallacycle Transfer and its Link to Light-Emitting Materials and Conjugated Polymers. CHEM REC 2019; 20:640-648. [PMID: 31833670 DOI: 10.1002/tcr.201900095] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Revised: 11/26/2019] [Indexed: 02/05/2023]
Abstract
Major advances in optoelectronic technologies (e. g., solar cells, organic light-emitting diodes, etc…) are prefaced by the discovery of new synthetic methodologies. In this review, the key role of the Fagan-Nugent reaction in enabling our team (and others) to gain access to new building blocks for luminescent materials and conjugated polymers bearing p-block elements will be described. The Fagan-Nugent reaction is extremely powerful as a synthetic tool since the efficient zirconium-element atom exchange involved affords a wide range of unsaturated inorganic heterocycles of controllable composition and function.
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Affiliation(s)
- Eric Rivard
- Department of Chemistry, University of Alberta, 11227 Saskatchewan Dr., Edmonton, Alberta, T6G 2G2, Canada
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6
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Georg I, Teichmann J, Bursch M, Tillmann J, Endeward B, Bolte M, Lerner HW, Grimme S, Wagner M. Exhaustively Trichlorosilylated C1 and C2 Building Blocks: Beyond the Müller–Rochow Direct Process. J Am Chem Soc 2018; 140:9696-9708. [DOI: 10.1021/jacs.8b05950] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
| | | | - Markus Bursch
- Mulliken Center for Theoretical Chemistry, Institut für Physikalische und Theoretische Chemie, Universität Bonn, Beringstrasse 4, Bonn 53115, Germany
| | | | | | | | | | - Stefan Grimme
- Mulliken Center for Theoretical Chemistry, Institut für Physikalische und Theoretische Chemie, Universität Bonn, Beringstrasse 4, Bonn 53115, Germany
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7
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Torres Delgado W, Braun CA, Boone MP, Shynkaruk O, Qi Y, McDonald R, Ferguson MJ, Data P, Almeida SKC, Aguiar ID, de Souza GLC, Brown A, He G, Rivard E. Moving Beyond Boron-Based Substituents To Achieve Phosphorescence in Tellurophenes. ACS APPLIED MATERIALS & INTERFACES 2018; 10:12124-12134. [PMID: 28968055 DOI: 10.1021/acsami.7b11628] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Previous research in our group showed that tellurophenes with pinacolboronate (BPin) units at the 2- and/or 5-positions displayed efficient phosphorescence in the solid state, both in the presence of oxygen and water. In this current study, we show that luminescence from a tellurophene is possible when various aryl-based substituents are present, thus greatly expanding the family of known (and potentially accessible) Te-based phosphors. Moreover, for the green phosphorescent perborylated tellurium heterocycle, 2,3,4,5-TeC4BPin4 (4BTe), oxygen-mediated quenching of phosphorescence is an important contributor to the lack of emission in solution (when exposed to air); thus, this system displays aggregation-enhanced emission (AEE). These discoveries should facilitate the future design of color tunable tellurium-based luminogens.
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Affiliation(s)
- William Torres Delgado
- Department of Chemistry , University of Alberta , 11227 Saskatchewan Drive , Edmonton , Alberta , Canada T6G 2G2
| | - Christina A Braun
- Department of Chemistry , University of Alberta , 11227 Saskatchewan Drive , Edmonton , Alberta , Canada T6G 2G2
| | - Michael P Boone
- Department of Chemistry , University of Alberta , 11227 Saskatchewan Drive , Edmonton , Alberta , Canada T6G 2G2
| | - Olena Shynkaruk
- Department of Chemistry , University of Alberta , 11227 Saskatchewan Drive , Edmonton , Alberta , Canada T6G 2G2
| | - Yanyu Qi
- Center for Materials Chemistry, Frontier Institute of Science and Technology , Xi'an Jiaotong University , Xi'an , Shaanxi 710054 , People's Republic of China
| | - Robert McDonald
- Department of Chemistry , University of Alberta , 11227 Saskatchewan Drive , Edmonton , Alberta , Canada T6G 2G2
| | - Michael J Ferguson
- Department of Chemistry , University of Alberta , 11227 Saskatchewan Drive , Edmonton , Alberta , Canada T6G 2G2
| | - Przemyslaw Data
- Department of Physics , Durham University , Durham , U.K. DH1 3LE
- Faculty of Chemistry , Silesian University of Technology , Strzody 9 , Gliwice , Poland 44-100
| | - Shawan K C Almeida
- Departamento de Química , Universidade Federal de Mato Grosso , Cuiabá , Mato Grosso 78060-900 , Brazil
| | - Inara de Aguiar
- Departamento de Química , Universidade Federal de Mato Grosso , Cuiabá , Mato Grosso 78060-900 , Brazil
| | - Gabriel L C de Souza
- Departamento de Química , Universidade Federal de Mato Grosso , Cuiabá , Mato Grosso 78060-900 , Brazil
| | - Alex Brown
- Department of Chemistry , University of Alberta , 11227 Saskatchewan Drive , Edmonton , Alberta , Canada T6G 2G2
| | - Gang He
- Center for Materials Chemistry, Frontier Institute of Science and Technology , Xi'an Jiaotong University , Xi'an , Shaanxi 710054 , People's Republic of China
| | - Eric Rivard
- Department of Chemistry , University of Alberta , 11227 Saskatchewan Drive , Edmonton , Alberta , Canada T6G 2G2
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8
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Qiu S, Zhang C, Qiu R, Yin G, Huang J. One-Pot Domino Synthesis of Diarylalkynes/1,4-Diaryl-1,3-diynes by [9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene] (Xantphos)-Copper(I) Iodide-Palladium(II) Acetate-Catalyzed Double Sonogashira-Type Reaction. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201701128] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Shaozhong Qiu
- Hubei Collaborative Innovation Center for Rare Metal Chemistry, Hubei Key Laboratory of Pollutant Analysis and Reuse Technology; Hubei Normal University; Huangshi 435002 People's Republic of China
| | - Caiyang Zhang
- Hubei Collaborative Innovation Center for Rare Metal Chemistry, Hubei Key Laboratory of Pollutant Analysis and Reuse Technology; Hubei Normal University; Huangshi 435002 People's Republic of China
| | - Rui Qiu
- Hubei Collaborative Innovation Center for Rare Metal Chemistry, Hubei Key Laboratory of Pollutant Analysis and Reuse Technology; Hubei Normal University; Huangshi 435002 People's Republic of China
| | - Guodong Yin
- Hubei Collaborative Innovation Center for Rare Metal Chemistry, Hubei Key Laboratory of Pollutant Analysis and Reuse Technology; Hubei Normal University; Huangshi 435002 People's Republic of China
| | - Jinkun Huang
- Xiling Lab; Chengdu 610041 People's Republic of China
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9
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Hosseini A, Pilevar A, Hogan E, Mogwitz B, Schulze AS, Schreiner PR. Calcium carbide catalytically activated with tetra-n-butyl ammonium fluoride for Sonogashira cross coupling reactions. Org Biomol Chem 2017; 15:6800-6807. [DOI: 10.1039/c7ob01334e] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
We report a novel method for the direct synthesis of mono- and bis-arylated alkynes utilizing catalytically activated CaC2 as the alkyne component.
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Affiliation(s)
- Abolfazl Hosseini
- Institute of Organic Chemistry
- Justus-Liebig University
- 35392 Giessen
- Germany
| | - Afsaneh Pilevar
- Institute of Organic Chemistry
- Justus-Liebig University
- 35392 Giessen
- Germany
| | - Eimear Hogan
- Institute of Organic Chemistry
- Justus-Liebig University
- 35392 Giessen
- Germany
| | - Boris Mogwitz
- Institute of Physical Chemistry
- Justus-Liebig University
- 35392 Giessen
- Germany
| | - Anne S. Schulze
- Institute of Inorganic and Analytical Chemistry
- Justus-Liebig University
- 35392 Giessen
- Germany
| | - Peter R. Schreiner
- Institute of Organic Chemistry
- Justus-Liebig University
- 35392 Giessen
- Germany
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10
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Eguchi H, Nishiyama H, Inagi S, Tomita I. 1,2-Bis(diarylmethylene)cyclobutane as an Effective Building Block for Aggregation-Induced Emissive Materials. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600564] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Hiroshi Eguchi
- Department of Chemical Science and Engineering; Graduate School of Materials and Chemical Technology; Tokyo Institute of Technology; Nagatsuta-cho 4259-G1-9 Midori-ku Yokohama 226-8502 Japan
| | - Hiroki Nishiyama
- Department of Chemical Science and Engineering; Graduate School of Materials and Chemical Technology; Tokyo Institute of Technology; Nagatsuta-cho 4259-G1-9 Midori-ku Yokohama 226-8502 Japan
| | - Shinsuke Inagi
- Department of Chemical Science and Engineering; Graduate School of Materials and Chemical Technology; Tokyo Institute of Technology; Nagatsuta-cho 4259-G1-9 Midori-ku Yokohama 226-8502 Japan
| | - Ikuyoshi Tomita
- Department of Chemical Science and Engineering; Graduate School of Materials and Chemical Technology; Tokyo Institute of Technology; Nagatsuta-cho 4259-G1-9 Midori-ku Yokohama 226-8502 Japan
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