1
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Poriel C, Rault-Berthelot J. Dihydroindenofluorenes as building units in organic semiconductors for organic electronics. Chem Soc Rev 2023; 52:6754-6805. [PMID: 37702538 DOI: 10.1039/d1cs00993a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/14/2023]
Abstract
This review aims to discuss organic semiconductors constructed on dihydroindenofluorene positional isomers, which are key molecular scaffolds in organic electronics. Bridged oligophenylenes are key organic semiconductors that have allowed the development of organic electronic technologies. Dihydroindenofluorenes (DHIFs) belong to the family of bridged oligophenylenes constructed on a terphenyl backbone. They have proven to be very promising building blocks for the construction of highly efficient organic semiconductors for all OE devices, namely organic light emitting diodes (OLEDs), phosphorescent OLEDs, organic field-effect transistors (OFETs), solar cells, etc.
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Affiliation(s)
- Cyril Poriel
- UMR CNRS 6226-Université Rennes 1-ISCR-Campus de Beaulieu, 35042 Rennes, France.
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2
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Tokoro Y, Nakayama G, Yamamoto S, Koizumi T. Tuning Solid‐State Emission Behavior of Janus‐Type Anthracenes by Addition of Shielding Bridges. CHEMPHOTOCHEM 2022. [DOI: 10.1002/cptc.202200074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Yuichiro Tokoro
- Department of Applied Chemistry School of Applied Science National Defense Academy of Japan 1-10-20 Hashirimizu Yokosuka Kanagawa 240-8501 Japan
| | - Genta Nakayama
- Department of Applied Chemistry School of Applied Science National Defense Academy of Japan 1-10-20 Hashirimizu Yokosuka Kanagawa 240-8501 Japan
| | - Shin‐ichi Yamamoto
- Department of Applied Chemistry School of Applied Science National Defense Academy of Japan 1-10-20 Hashirimizu Yokosuka Kanagawa 240-8501 Japan
| | - Toshio Koizumi
- Department of Applied Chemistry School of Applied Science National Defense Academy of Japan 1-10-20 Hashirimizu Yokosuka Kanagawa 240-8501 Japan
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3
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Liu S, Xia D, Baumgarten M. Rigidly Fused Spiro-Conjugated π-Systems. Chempluschem 2020; 86:36-48. [PMID: 32945571 DOI: 10.1002/cplu.202000467] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Revised: 08/24/2020] [Indexed: 12/17/2022]
Abstract
Spiro-fused π-systems have gained considerable attention for their application as semiconductors in molecular electronics. Here, a synopsis regarding recent breakthroughs in ladderized spirobifluorenes and indeno-spirobifluorenes, along with further spiro-condensed heteroatomic hydrocarbons with donor-acceptor moieties, is provided. Additionally, an extended range of rigid spirobifluorene polymers and specific doubly linked spiro-systems with partial chiral character is discussed. The diverse applications of the aforementioned structures are thoroughly evaluated.
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Affiliation(s)
- Shihui Liu
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, 150001, Harbin, P. R. China
| | - Debin Xia
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, 150001, Harbin, P. R. China
| | - Martin Baumgarten
- Max Planck Institute for Polymer Research, Ackermannweg 10, 55128, Mainz, Germany
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4
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Hu Z, Li L, Liu Z, Liu Z, Zhang D, Li K. Indole-Based Aza[n]helicenes (n=5, 6) with Violet-Blue Fluorescence and Two-Photon Absorption (TPA). Chempluschem 2020; 85:742-750. [PMID: 32329586 DOI: 10.1002/cplu.202000178] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 03/25/2020] [Indexed: 12/16/2022]
Abstract
A series of indole-based helicenes, namely, 15-hexyl-15H-tetraphenyl[1,2-e]indole (HTPI), 14-hexyl-14H-benzo[4',5']thieno [2',3':7,8]naphtha[1,2-e]indole (HBTNI), 7-hexyl-7H-indolo[5,4-k] phenanthridine (HIPD) and 3-hexyl-3H-phenanthro[4,3-e]indole (HPI) were successfully synthesized by three- or four-step reactions. They exhibited good solubility and high thermal stability of Td =247, 388, 294 and 251 °C, respectively. These compounds emit violet-blue light with maximum emission peaks at 415, 397, 397 and 391 nm in hexane. Among them, HBTNI had excellent thermal stability, narrow and sharp emission peaks, and highest photoluminescence quantum yield (0.32). Thus, HBTNI was an ideal candidate for the violet-blue emitters of OLEDs. Furthermore, the four compounds had two-photon absorption and two-photon excited fluorescence. HTPI showed the maximum TPA with the TPA cross-section (δ) of 171.5 GM at 770 nm. They were rare examples of helicenes with both violet-blue emission and TPA.
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Affiliation(s)
- Zhenhao Hu
- State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, P. R. China
| | - Li Li
- State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, P. R. China
| | - Zhi Liu
- State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, P. R. China
| | - Zhiqiang Liu
- State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, P. R. China
| | - Dingchao Zhang
- State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, P. R. China
| | - Kunlun Li
- State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, P. R. China
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5
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Sun M, Yue S, Ou C, Ren B, Qian Y, Zhao Y, Xie L, Huang W. Synthesis and optoelectronic properties of spirofluorenexanthene-based carbazole host materials. NEW J CHEM 2020. [DOI: 10.1039/d0nj02556a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The structure–property relationship of carbazole substituted SFX derivatives at different positions for RGB PhOLEDs.
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Affiliation(s)
- Mingli Sun
- College of Chemistry
- Chemical Engineering and Resource Utilization
- Northeast Forestry University
- Harbin 150040
- China
| | - Shouzhen Yue
- State Key Laboratory on Integrated Optoelectronics
- College of Electronic Science and Engineering
- Jilin University
- Changchun 130013
- China
| | - Changjin Ou
- Key Laboratory for Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors
- Institute of Advanced Materials (IAM)
- Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM)
- Nanjing University of Posts & Telecommunications
- Nanjing 210023
| | - Baoyi Ren
- College of Science
- Shenyang University of Chemical Technology
- Shenyang 110142
- China
| | - Yan Qian
- Key Laboratory for Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors
- Institute of Advanced Materials (IAM)
- Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM)
- Nanjing University of Posts & Telecommunications
- Nanjing 210023
| | - Yi Zhao
- State Key Laboratory on Integrated Optoelectronics
- College of Electronic Science and Engineering
- Jilin University
- Changchun 130013
- China
| | - Linghai Xie
- Key Laboratory for Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors
- Institute of Advanced Materials (IAM)
- Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM)
- Nanjing University of Posts & Telecommunications
- Nanjing 210023
| | - Wei Huang
- Key Laboratory for Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors
- Institute of Advanced Materials (IAM)
- Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM)
- Nanjing University of Posts & Telecommunications
- Nanjing 210023
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6
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Miyoshi H, Nabe A, Chatterjee S, Tobe Y. 9,10-Dihydro- as-indacenodithiophenes: Isomers with an as-Indacene Core. J Org Chem 2019; 84:3927-3939. [PMID: 30821459 DOI: 10.1021/acs.joc.8b03049] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Two isomers of 9,10-dihydro- as-indacenodithiophenes (DIDTs) and the corresponding diketones having an as-indacene core were synthesized. Their thermal, photophysical, and electrochemical properties were investigated, revealing that they depend on the direction of the fusion of the thiophene rings. For the DIDTs, the effect of the mode of ring fusion on the physical properties is discussed by comparison with the previously reported derivatives of DIDT isomers with an s-indacene core. The observed difference between the highest occupied molecular orbital (HOMO)/lowest unoccupied molecular orbital (LUMO) levels of the DIDT isomers is ascribed to the efficiency of π-conjugation, which depends on α- or β-linkage between the terminal thiophenes with the central benzene ring. In addition, the effect of the peripheral aromatic ring (thiophene or benzene) is elucidated by comparison with indeno[2,1- a]fluorene (DIF) bearing an as-indacene core. The HOMO levels of DIDTs are significantly raised compared to that of structurally related DIF because of electron-donating character of the thiophene rings. For the DIDT diketones, structural effect due to the proximate carbonyl groups is discussed by comparison with the isomers with remote carbonyl groups. In diketones bearing proximate carbonyl groups, the LUMO levels are destabilized owing to antibonding interaction between the carbonyl oxygen atoms, resulting in approach of the LUMO and LUMO+1 energy levels.
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Affiliation(s)
- Hirokazu Miyoshi
- Division of Frontier Materials Science, Graduate School of Engineering Science , Osaka University , Toyonaka 560-8531 , Osaka , Japan
| | - Akino Nabe
- Division of Frontier Materials Science, Graduate School of Engineering Science , Osaka University , Toyonaka 560-8531 , Osaka , Japan
| | - Shreyam Chatterjee
- Nanoscience and Nanotechnology Center , The Institute of Scientific and Industrial Research , Ibaraki 567-0047 , Osaka , Japan
| | - Yoshito Tobe
- Division of Frontier Materials Science, Graduate School of Engineering Science , Osaka University , Toyonaka 560-8531 , Osaka , Japan.,Nanoscience and Nanotechnology Center , The Institute of Scientific and Industrial Research , Ibaraki 567-0047 , Osaka , Japan.,Department of Applied Chemistry , National Chiao Tung University , 1001 Ta Hsueh Road , Hsinchu 30010 , Taiwan
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7
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Tan J, Wang C, Lao HK, Wang W, Feng G, Yuan D, Wu C, Zhang X. Spiro[pyrrol-benzopyran]-based probe with high asymmetry for chiroptical sensing via circular dichroism. Chem Commun (Camb) 2019; 55:7438-7441. [DOI: 10.1039/c9cc02946j] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We proposed an efficient approach to construct a novel spiro[pyrrol-benzopyran] scaffold with high asymmetry for reaction-based chiroptical sensing via circular dichroism.
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Affiliation(s)
- Jingyun Tan
- Cancer Centre
- Faculty of Health Sciences
- University of Macau
- Macau SAR
- China
| | - Chunfei Wang
- Cancer Centre
- Faculty of Health Sciences
- University of Macau
- Macau SAR
- China
| | - Hio Kuan Lao
- Cancer Centre
- Faculty of Health Sciences
- University of Macau
- Macau SAR
- China
| | - Wenjing Wang
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- China
| | - Gang Feng
- Cancer Centre
- Faculty of Health Sciences
- University of Macau
- Macau SAR
- China
| | - Daqiang Yuan
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- China
| | - Changfeng Wu
- Department of Biomedical Engineering
- Southern University of Science and Technology
- Shenzhen 518055
- China
| | - Xuanjun Zhang
- Cancer Centre
- Faculty of Health Sciences
- University of Macau
- Macau SAR
- China
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8
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Bian M, Chen Z, Qu B, Xiao L. Highly Efficient Organic Blue Electroluminescent Materials and Devices with Mesoscopic Structures. CHEM REC 2018; 19:1562-1570. [DOI: 10.1002/tcr.201800140] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Accepted: 09/28/2018] [Indexed: 01/18/2023]
Affiliation(s)
- Mengying Bian
- State Key Laboratory for Mesoscopic Physics and Department of PhysicsPeking University Beijing 100871 P. R. China
| | - Zhijian Chen
- State Key Laboratory for Mesoscopic Physics and Department of PhysicsPeking University Beijing 100871 P. R. China
| | - Bo Qu
- State Key Laboratory for Mesoscopic Physics and Department of PhysicsPeking University Beijing 100871 P. R. China
| | - Lixin Xiao
- State Key Laboratory for Mesoscopic Physics and Department of PhysicsPeking University Beijing 100871 P. R. China
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9
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N-Heterocyclic Carbene-Catalyzed Double Michael Addition: Stereoselective Synthesis of Spirofluorenes and Multisubstituted Indanes. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201701269] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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10
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Improved Electro-optical Performance of OLEDs Using PdCo Alloy Nanoparticles Supported on Polypropylenimine Dendrimer–Grafted Graphene. J Inorg Organomet Polym Mater 2017. [DOI: 10.1007/s10904-017-0759-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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11
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Peltier JD, Heinrich B, Donnio B, Jeannin O, Rault-Berthelot J, Poriel C. Modulating the Physical and Electronic Properties over Positional Isomerism: The Dispirofluorene-Dihydroindacenodithiophene (DSF-IDT) Family. Chemistry 2017; 23:17290-17303. [DOI: 10.1002/chem.201703320] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2017] [Indexed: 01/09/2023]
Affiliation(s)
| | - Benoît Heinrich
- Institut de Physique et Chimie des Matériaux de Strasbourg, UMR 7504; CNRS-Université de Strasbourg; 23 rue du Loess, BP 43 67034 Strasbourg Cédex 2 France
| | - Bertrand Donnio
- Institut de Physique et Chimie des Matériaux de Strasbourg, UMR 7504; CNRS-Université de Strasbourg; 23 rue du Loess, BP 43 67034 Strasbourg Cédex 2 France
| | - Olivier Jeannin
- UMR CNRS 6226-ISCR; Université de Rennes 1; 35042 Rennes cedex France
| | | | - Cyril Poriel
- UMR CNRS 6226-ISCR; Université de Rennes 1; 35042 Rennes cedex France
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12
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An Efficient Synthesis of Spiro[indoline-3,9'-xanthene]trione Derivatives Catalyzed by Magnesium Perchlorate. Molecules 2017; 22:molecules22081295. [PMID: 28777350 PMCID: PMC6152258 DOI: 10.3390/molecules22081295] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2017] [Revised: 07/31/2017] [Accepted: 08/01/2017] [Indexed: 11/17/2022] Open
Abstract
A simple and efficient method for the synthesis of spiro[indoline-3,9′-xanthene]trione derivatives by means of condensation between isatins and 1,3-cyclohexanedione in the presence of a catalytic amount of magnesium perchlorate at 80 °C in 50% aqueous ethanol medium has been described. Notably, the present method offers desirable advantages of good yields, simplicity of workup procedure, easy purification, and reduced reaction times.
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13
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Quinton C, Thiery S, Jeannin O, Tondelier D, Geffroy B, Jacques E, Rault-Berthelot J, Poriel C. Electron-Rich 4-Substituted Spirobifluorenes: Toward a New Family of High Triplet Energy Host Materials for High-Efficiency Green and Sky Blue Phosphorescent OLEDs. ACS APPLIED MATERIALS & INTERFACES 2017; 9:6194-6206. [PMID: 28111937 DOI: 10.1021/acsami.6b14285] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
We report herein a detailed structure-properties relationship study of the first examples of electron-rich 4-substituted spirobifluorenes for organic electronic applications, namely, 4-phenyl-N-carbazole-spirobifluorene (4-PhCz-SBF) and 4-(3,4,5-trimethoxyphenyl)-spirobifluorene (4-Ph(OMe)3-SBF). The incorporation of the electron-rich moieties in the ortho position of the biphenyl linkage (position C4) induces unique properties, very different from those previously described in the literature for this family of semiconductors. Both dyes can be readily synthesized, possess high triplet energies and excellent thermal stability, and their HOMO energy levels are highly increased compared to those of other 4-substituted SBFs. We also provide in this work the first rationalization of the peculiar fluorescence of 4-substituted SBFs. Finally, the present dyes have been successfully incorporated as host in green and blue phosphorescent organic light-emitting diodes with high performance either for the green (EQE of 20.2%) or the blue color (EQE of 9.6%). These performances are, to the best of our knowledge, among the highest reported to date for 4-substituted SBF derivatives.
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Affiliation(s)
- Cassandre Quinton
- Institut des Sciences Chimiques de Rennes - UMR CNRS 6226, Université Rennes 1 , 35042 Rennes, France
| | - Sébastien Thiery
- Institut des Sciences Chimiques de Rennes - UMR CNRS 6226, Université Rennes 1 , 35042 Rennes, France
| | - Olivier Jeannin
- Institut des Sciences Chimiques de Rennes - UMR CNRS 6226, Université Rennes 1 , 35042 Rennes, France
| | - Denis Tondelier
- LPICM, CNRS, Ecole Polytechnique, Université Paris Saclay , 91128 Palaiseau, France
| | - Bernard Geffroy
- LPICM, CNRS, Ecole Polytechnique, Université Paris Saclay , 91128 Palaiseau, France
- LICSEN, NIMBE, CEA, CNRS, Université Paris-Saclay, CEA Saclay , Gif-sur-Yvette CEDEX 91191, France
| | - Emmanuel Jacques
- UMR CNRS 6164-Institut d'Électronique et des Télécommunications de Rennes- Département Microélectronique & Microcapteurs, Bât. 11B, Université Rennes 1 , Campus de Beaulieu, Rennes CEDEX 35042, France
| | - Joëlle Rault-Berthelot
- Institut des Sciences Chimiques de Rennes - UMR CNRS 6226, Université Rennes 1 , 35042 Rennes, France
| | - Cyril Poriel
- Institut des Sciences Chimiques de Rennes - UMR CNRS 6226, Université Rennes 1 , 35042 Rennes, France
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14
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Dumur F, Gigmes D, Fouassier JP, Lalevée J. Organic Electronics: An El Dorado in the Quest of New Photocatalysts for Polymerization Reactions. Acc Chem Res 2016; 49:1980-9. [PMID: 27560545 DOI: 10.1021/acs.accounts.6b00227] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Photoinitiated polymerization has been the subject of continued research efforts due to the numerous applications in which this polymerization technique is involved (coatings, inks, adhesives, optoelectronic, laser imaging, stereolithography, nanotechnology, etc.). More recently, photopolymerization has received renewed interest due to the emergence of 3D-printing technologies. However, despite current academic and industrial interest in photopolymerization methodologies, a major limitation lies in the slow rates of photopolymerization. The development of new photoinitiating systems aimed at addressing this limitation is an active area of research. Photopolymerization occurs through the exposure of a curable formulation to light, generating radical and/or cationic species to initiate polymerization. At present, photopolymerization is facing numerous challenges related to safety, economic and ecological concerns. Furthermore, practical considerations such as the curing depth and the competition for light absorption between the chromophores and other species in the formulation are key parameters drastically affecting the photopolymerization process. To address these issues, photoinitiating systems operating under low intensity visible light irradiation, in the absence of solvents are highly sought after. In this context, the use of photoredox catalysis can be highly advantageous; that is, photoredox catalysts can provide high reactivities with low catalyst loading, permitting access to high performance photoinitiating systems. However, to act as efficient photoredox catalysts, specific criteria have to be fulfilled. A strong absorption over the visible range, an ability to easily oxidize or reduce as well as sufficient photochemical stability are basic prerequisites to make these molecules desirable candidates for photoredox catalysis. Considering the similarity of requirements between organic electronics and photopolymerization, numerous materials initially designed for applications in organic electronics have been revisited in the context of photopolymerization. Organic electronics is a branch of electronics and materials science focusing on the development of semiconductors devoted to three main research fields; organic light-emitting diodes (OLEDs), organic field-effect transistors (OFETs), and organic solar cells (OSCs). The contribution of organic electronics to the field of electronics is important as it paves the way toward cheaper, lighter, and more energy efficient devices. In the present context of photopolymerization, materials that were investigated as photocatalysts were indifferently organic semiconductors used for transistors, charge-transport materials, and light-emitting materials used in electroluminescent devices or conjugated polymers and small molecule dyes for solar cells. In this Account, we summarize our latest developments in elaborating on photocatalytic systems based on these new classes of compounds. Through an in-depth understanding of the parameters governing their reactivities and our efforts to incorporate these materials into photoinitiating systems, we provide new knowledge and a valuable insight for future prospects.
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Affiliation(s)
- Frédéric Dumur
- Aix-Marseille
Université, CNRS, Institut de Chimie Radicalaire ICR, UMR7273, F-13397 Marseille, France
| | - Didier Gigmes
- Aix-Marseille
Université, CNRS, Institut de Chimie Radicalaire ICR, UMR7273, F-13397 Marseille, France
| | | | - Jacques Lalevée
- Institut de Science
des Matériaux de Mulhouse IS2M, LRC CNRS 7228, UHA, 15 rue Jean Starcky, F-68057 Cedex Mulhouse, France
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15
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Meerakrishna RS, Periyaraja S, Shanmugam P. Copper-Catalyzed Multicomponent Synthesis of Fluorescent 2′-Phenyl-1′H-spiro[fluorene-9,4′-naphtho[2,3-h]quinoline]-7′,12′-dione Derivatives. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600647] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Ramakrishnan Suseela Meerakrishna
- Organic & Bioorganic Chemistry Division; Council of Scientific and Industrial Research (CSIR) - Central Leather Research Institute (CLRI); 600020 Adyar, Chennai India
| | - Somasundharam Periyaraja
- Organic & Bioorganic Chemistry Division; Council of Scientific and Industrial Research (CSIR) - Central Leather Research Institute (CLRI); 600020 Adyar, Chennai India
| | - Ponnusamy Shanmugam
- Organic & Bioorganic Chemistry Division; Council of Scientific and Industrial Research (CSIR) - Central Leather Research Institute (CLRI); 600020 Adyar, Chennai India
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16
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Sun M, Yue S, Cao H, Ou C, Qian Y, Wang T, Chen L, Zhao Y, Huang W. Selective Introduction of Carbazole and Diphenylamine into Spirofluorenexanthene Core for Different Phosphorescent Hosts. CHINESE J CHEM 2016. [DOI: 10.1002/cjoc.201600203] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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17
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Bhanuchandra M, Yorimitsu H, Osuka A. Synthesis of Spirocyclic Diarylfluorenes by One-Pot Twofold SNAr Reactions of Diaryl Sulfones with Diarylmethanes. Org Lett 2016; 18:384-7. [PMID: 26744785 DOI: 10.1021/acs.orglett.5b03384] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Treatment of dibenzothiophene dioxides with cyclic diarylmethanes in the presence of KN(SiMe3)2 results in the formation of fluorene-based spirocyclic tetraarylmethanes in a single operation. The transformation would proceed via an intermolecular SNAr reaction of the dioxides with cyclic diarylmethylpotassium followed by intramolecular SNAr cyclization. This straightforward strategy provides a wide range of spirocyclic diarylfluorenes including unusual ones that are otherwise difficult to synthesize.
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Affiliation(s)
- M Bhanuchandra
- Department of Chemistry, Graduate School of Science, Kyoto University , Sakyo-ku, Kyoto 606-8502, Japan
| | - Hideki Yorimitsu
- Department of Chemistry, Graduate School of Science, Kyoto University , Sakyo-ku, Kyoto 606-8502, Japan
| | - Atsuhiro Osuka
- Department of Chemistry, Graduate School of Science, Kyoto University , Sakyo-ku, Kyoto 606-8502, Japan
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18
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Energetic Tuning in Spirocyclic Conjugated Polymers. Polymers (Basel) 2016; 8:polym8010009. [PMID: 30979107 PMCID: PMC6432599 DOI: 10.3390/polym8010009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2015] [Revised: 12/07/2015] [Accepted: 12/28/2015] [Indexed: 11/21/2022] Open
Abstract
Precise control of the energy levels in a conjugated polymer is the key to allowing their exploitation in optoelectronic devices. The introduction of spirocycles into conjugated polymers has traditionally been used to enhance their solid state microstructure. Here we present a highly novel method of energetic tuning through the use of electronically active spirocyclic systems. By modifying the size and oxidation state of a heteroatom in an orthogonal spirocycle we demonstrate energetic fine tuning in both the absorption and emission of a conjugated polymer. Furthermore, the synthesis of highly novel triplet-decker spirocyclic conjugated polymers is presented. This new method of energetic manipulation in a conjugated polymer paves the way for future application targeted synthesis of polymers with electronically active spirocycles.
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Mokbel H, Poriel C, Rault-Berthelot J, Dumur F, Gigmes D, Toufaily J, Hamieh T, Cordella D, Detrembleur C, Fouassier JP, Lalevée J. A glance at violet LED sensitive photoinitiators based on the spiroxanthene scaffold. J Appl Polym Sci 2015. [DOI: 10.1002/app.43213] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Haifaa Mokbel
- Institut De Science Des Matériaux De Mulhouse IS2M - UMR CNRS 7361 - UHA; 15, Rue Jean Starcky Mulhouse Cedex 68057 France
- Laboratoire De Matériaux, Catalyse, Environnement Et Méthodes Analytiques (MCEMA-CHAMSI), EDST, Université Libanaise; Campus Hariri Hadath Liban Beyrouth
| | - Cyril Poriel
- Université De Rennes 1-UMR CNRS 6226 “Sciences Chimiques De Rennes”-MaCSE Group; Bat 10C Campus De Beaulieu, 35042 Rennes Cedex, France
| | - Joëlle Rault-Berthelot
- Université De Rennes 1-UMR CNRS 6226 “Sciences Chimiques De Rennes”-MaCSE Group; Bat 10C Campus De Beaulieu, 35042 Rennes Cedex, France
| | - Frédéric Dumur
- Aix-Marseille Université, CNRS, Institut De Chimie Radicalaire, UMR 7273; Marseille F-13397 France
| | - Didier Gigmes
- Aix-Marseille Université, CNRS, Institut De Chimie Radicalaire, UMR 7273; Marseille F-13397 France
| | - Joumana Toufaily
- Laboratoire De Matériaux, Catalyse, Environnement Et Méthodes Analytiques (MCEMA-CHAMSI), EDST, Université Libanaise; Campus Hariri Hadath Liban Beyrouth
| | - Tayssir Hamieh
- Laboratoire De Matériaux, Catalyse, Environnement Et Méthodes Analytiques (MCEMA-CHAMSI), EDST, Université Libanaise; Campus Hariri Hadath Liban Beyrouth
| | - Daniela Cordella
- Chemistry Department; University of Liege (ULg), Center for Education and Research on Macromolecules (CERM); Sart-Tilman B6A Liège 4000 Belgium
| | - Christophe Detrembleur
- Chemistry Department; University of Liege (ULg), Center for Education and Research on Macromolecules (CERM); Sart-Tilman B6A Liège 4000 Belgium
| | - Jean Pierre Fouassier
- Institut De Science Des Matériaux De Mulhouse IS2M - UMR CNRS 7361 - UHA; 15, Rue Jean Starcky Mulhouse Cedex 68057 France
| | - Jacques Lalevée
- Institut De Science Des Matériaux De Mulhouse IS2M - UMR CNRS 7361 - UHA; 15, Rue Jean Starcky Mulhouse Cedex 68057 France
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20
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Toward Eco-friendly Green Organic Semiconductors: Recent Advances in Spiro[fluorene-9,9′-xanthene] (SFX)-Based Optoelectronic Materials and Devices. CHINESE J CHEM 2015. [DOI: 10.1002/cjoc.201500261] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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21
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Song YR, Lim CW, Kim TW. Synthesis and photophysical properties of 1,2-diphenylindolizine derivatives: fluorescent blue-emitting materials for organic light-emitting device. LUMINESCENCE 2015; 31:364-371. [DOI: 10.1002/bio.2968] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2015] [Revised: 06/08/2015] [Accepted: 06/12/2015] [Indexed: 11/07/2022]
Affiliation(s)
- Yeong Ran Song
- Graduate School of East-West Medical Science; Kyung Hee University; Gyeonggi-do 449-701 Republic of Korea
| | - Choon Woo Lim
- Department of Chemistry; College of Life Science and Nanotechnology; Hannam University; Daejeon 305-811 Republic of Korea
| | - Tae Woo Kim
- Graduate School of East-West Medical Science; Kyung Hee University; Gyeonggi-do 449-701 Republic of Korea
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22
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Romain M, Tondelier D, Geffroy B, Jeannin O, Jacques E, Rault-Berthelot J, Poriel C. Donor/Acceptor Dihydroindeno[1,2-a]fluorene and Dihydroindeno[2,1-b]fluorene: Towards New Families of Organic Semiconductors. Chemistry 2015; 21:9426-39. [DOI: 10.1002/chem.201500336] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2015] [Indexed: 01/30/2023]
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23
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Song J, Wei F, Sun W, Li K, Tian Y, Liu C, Li Y, Xie L. Synthesis of Fluoren-9-ones and Ladder-Type Oligo-p-phenylene Cores via Pd-Catalyzed Carbonylative Multiple C-C Bond Formation. Org Lett 2015; 17:2106-9. [PMID: 25895161 DOI: 10.1021/acs.orglett.5b00680] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A new route to various substituted fluoren-9-ones has been developed via an efficient Pd-catalyzed carbonylative multiple C-C bond formation. Under a CO atmosphere, using commercially available aryl halides and arylboronic acids as substrates, this three-component reaction proceeded smoothly in moderate to excellent yields with good functional-group compatibility. The mechanistic investigations suggested a sequential process for the reaction that forms o-bromobiaryls in the first stage followed by a cyclocarbonylation reaction. This chemistry has been successfully extended to construct ladder-type oligo-p-phenylene cores.
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Affiliation(s)
- Juan Song
- †Key Laboratory for Organic Electronics and Information Display and Institute of Advanced Materials, Nanjing University of Posts and Telecommunications, Nanjing, 210023, People's Republic of China
| | - Fuliang Wei
- †Key Laboratory for Organic Electronics and Information Display and Institute of Advanced Materials, Nanjing University of Posts and Telecommunications, Nanjing, 210023, People's Republic of China
| | - Wei Sun
- †Key Laboratory for Organic Electronics and Information Display and Institute of Advanced Materials, Nanjing University of Posts and Telecommunications, Nanjing, 210023, People's Republic of China
| | - Ke Li
- ‡College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, People's Republic of China
| | - Yanan Tian
- ‡College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, People's Republic of China
| | - Chao Liu
- ‡College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, People's Republic of China
| | - Yali Li
- †Key Laboratory for Organic Electronics and Information Display and Institute of Advanced Materials, Nanjing University of Posts and Telecommunications, Nanjing, 210023, People's Republic of China
| | - Linghai Xie
- †Key Laboratory for Organic Electronics and Information Display and Institute of Advanced Materials, Nanjing University of Posts and Telecommunications, Nanjing, 210023, People's Republic of China
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24
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Fan X, Li Z, Yao D, Zhang Y, Li H, Liu X, Wang Y, Mu Y. Blue-light-emitting and hole-transporting molecular materials based on amorphous triphenylamine-functionalized twisted binaphthyl. CR CHIM 2014. [DOI: 10.1016/j.crci.2014.01.022] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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25
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Experimental and theoretical insights into the sequential oxidations of 3π-2spiro molecules derived from oligophenylenes: A comparative study of 1,2-b-DiSpiroFluorene-IndenoFluorene versus 1,2-b-DiSpiroFluorene(tert-butyl)4-IndenoFluorene. Electrochim Acta 2013. [DOI: 10.1016/j.electacta.2013.02.039] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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26
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Ho JH, Lin YC, Chou LT, Chen YZ, Liu WQ, Chuang CL. Syntheses of p-terphenyls and 11,12-dihydroindeno[2,1-a]fluorene by one-pot benzannulation of Diels–Alder reactions of trans-1,2-dichloroethene and dienes. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.02.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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27
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Poriel C, Rault-Berthelot J, Thirion D. Modulation of the Electronic Properties of 3π-2spiro Compounds Derived from Bridged Oligophenylenes: A Structure–Property Relationship. J Org Chem 2013; 78:886-98. [PMID: 23249095 DOI: 10.1021/jo302183f] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Cyril Poriel
- Institut des Sciences Chimiques de Rennes, Equipe Matière
Condensée et Systèmes Electroactifs, Université de Rennes 1 - CNRS UMR 6226, Campus de Beaulieu, Bat
10C, Avenue du Général Leclerc, 35042, Rennes Cedex,
France
| | - Joëlle Rault-Berthelot
- Institut des Sciences Chimiques de Rennes, Equipe Matière
Condensée et Systèmes Electroactifs, Université de Rennes 1 - CNRS UMR 6226, Campus de Beaulieu, Bat
10C, Avenue du Général Leclerc, 35042, Rennes Cedex,
France
| | - Damien Thirion
- Institut des Sciences Chimiques de Rennes, Equipe Matière
Condensée et Systèmes Electroactifs, Université de Rennes 1 - CNRS UMR 6226, Campus de Beaulieu, Bat
10C, Avenue du Général Leclerc, 35042, Rennes Cedex,
France
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28
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Niko Y, Hiroshige Y, Kawauchi S, Konishi GI. Additional insights into luminescence process of polycyclic aromatic hydrocarbons with carbonyl groups: photophysical properties of secondary N-alkyl and tertiary n,n-dialkyl carboxamides of naphthalene, anthracene, and pyrene. J Org Chem 2012; 77:3986-96. [PMID: 22458253 DOI: 10.1021/jo300317r] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Here we report the substitution effects of N-alkyl and N,N-dialkyl carboxamide groups on the fluorescence properties of polycyclic aromatic hydrocarbon chromophores, so as to control their fluorescence properties. The fluorescence properties of compounds obtained using solvents with different polarities showed very little change, indicating that the modified compounds do not form charge transfer states. TD-DFT calculations and measurements performed at low temperature (78 K) and in viscous solvents revealed that the N-alkyl and N,N-dialkyl carboxamide groups tend to reduce the contributions from intersystem crossing and increase those from internal conversion. Considering that the fluorescence mechanism of low-fluorescence carbonyl compounds such as aldehyde and ketone is dominated by intersystem crossing and that of high-luminescence carbonyl compounds such as carboxylic acid and ester is dominated by a radiative process, it can be said that the photophysical process of N-alkyl and N,N-dialkyl carboxamides is novel. In addition, the calculation results for excited states indicated that such contributions can be controlled by selecting the appropriate polycyclic aromatic hydrocarbon or amide structure, in addition to solvent viscosity and temperature.
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Affiliation(s)
- Yosuke Niko
- Department of Organic and Polymeric Materials, Tokyo Institute of Technology, O-okayama, Tokyo 152-8552, Japan
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29
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17,17-Dialkyltetrabenzo[a,c,g,i]fluorenes with extremely high solid-state fluorescent quantum yields: relationship between crystal structure and fluorescent properties. Tetrahedron 2012. [DOI: 10.1016/j.tet.2011.12.069] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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30
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Yao L, Xue S, Wang Q, Dong W, Yang W, Wu H, Zhang M, Yang B, Ma Y. RGB Small Molecules Based on a Bipolar Molecular Design for Highly Efficient Solution-Processed Single-layer OLEDs. Chemistry 2012; 18:2707-14. [DOI: 10.1002/chem.201101476] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2011] [Revised: 10/03/2011] [Indexed: 11/07/2022]
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31
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Zhao XH, Xie GH, Liu ZD, Li WJ, Yi MD, Xie LH, Hu CP, Zhu R, Zhao Q, Zhao Y, Zhao JF, Qian Y, Huang W. A 3-dimensional spiro-functionalized platinum(ii) complex to suppress intermolecular π–π and Pt⋯Pt supramolecular interactions for a high-performance electrophosphorescent device. Chem Commun (Camb) 2012; 48:3854-6. [DOI: 10.1039/c2cc30595j] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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32
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Thirion D, Romain M, Rault-Berthelot J, Poriel C. Intramolecular excimer emission as a blue light source in fluorescent organic light emitting diodes: a promising molecular design. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm16774c] [Citation(s) in RCA: 95] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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33
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Xing X, Xiao L, Zheng L, Hu S, Chen Z, Qu B, Gong Q. Spirobifluorene derivative: a pure blue emitter (CIEy ≈ 0.08) with high efficiency and thermal stability. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm32512h] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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34
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Fix AG, Chase DT, Haley MM. Indenofluorenes and derivatives: syntheses and emerging materials applications. Top Curr Chem (Cham) 2012; 349:159-95. [PMID: 23097030 DOI: 10.1007/128_2012_376] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
The growing demand for flexible electronic devices and hydrogen storage materials has spurred a resurgence of interest in polyaryl hydrocarbons including graphene, acenes, fullerenes, polythiophenes, etc. Indenofluorenes are another polyaryl molecular scaffold that has shown utility in the organic and hybrid materials arena, with polymers incorporating the indeno[1,2-b]fluorene moiety being common in organic light emitting diodes. This review examines the syntheses and properties of the five distinct indenofluorene regioisomers, with a focus on small molecule applications in organic electronics of this intriguing and somewhat underexplored family of polyaryl hydrocarbons.
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Affiliation(s)
- Aaron G Fix
- Department of Chemistry and Materials Science Institute, University of Oregon, Eugene, OR, 97403-1253, USA
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35
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Blue Emitting 3 π-2 Spiro Terfluorene-Indenofluorene Isomers: A Structure-Properties Relationship Study. Chemistry 2011; 17:14031-46. [DOI: 10.1002/chem.201102212] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2011] [Indexed: 11/07/2022]
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36
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Li Z, Deng W. Synthesis, characterization, crystal structure and DFT studies on 1',3'-dihydrospiro[fluorene-9,2'-perimidine]. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2011; 82:56-62. [PMID: 21803646 DOI: 10.1016/j.saa.2011.06.061] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/31/2010] [Revised: 06/18/2011] [Accepted: 06/23/2011] [Indexed: 05/31/2023]
Abstract
The title compound, 1',3'-dihydrospiro[fluorene-9,2'-perimidine] has been synthesized and characterized by NMR, ESI-MS, IR, elemental analysis, UV-vis and fluorescence spectroscopy. The crystal structures of the title compound and its co-crystal with 9-fluorenone have also been determined by X-ray single crystal diffraction. Density functional theory (DFT) calculations and vibrational frequencies have been performed at B3LYP/6-31G* level. The comparisons between the experimental vibrational frequencies and the predicted data show that B3LYP/6-31G* method can simulate the IR of the title compound on the whole. The theoretical electronic absorption spectra have been calculated by using TD-DFT method and compared with the experimental result. The solid-fluorescence determination of the title compound reveals two emission bans at 430 and 590 nm while its co-crystal reveals only one emission band at 590 nm.
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Affiliation(s)
- Zhuomin Li
- College of Materials Science and Engineering, South China University of Technology, Guangzhou 510640, PR China
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37
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Poriel C, Cocherel N, Rault-Berthelot J, Vignau L, Jeannin O. Incorporation of Spiroxanthene Units in Blue-Emitting Oligophenylene Frameworks: A New Molecular Design for OLED Applications. Chemistry 2011; 17:12631-45. [DOI: 10.1002/chem.201100790] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2011] [Revised: 06/16/2011] [Indexed: 11/08/2022]
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38
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Thirion D, Rault-Berthelot J, Vignau L, Poriel C. Synthesis and Properties of a Blue Bipolar Indenofluorene Emitter Based on a D-π-A Design. Org Lett 2011; 13:4418-21. [DOI: 10.1021/ol201751p] [Citation(s) in RCA: 73] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Damien Thirion
- Université de Rennes 1 - UMR CNRS 6226 “Sciences Chimiques de Rennes”-MaCSE group, Bat 10C, Campus de Beaulieu - 35042 Rennes cedex, France, and Université de Bordeaux - IMS/UMR CNRS 5218 - site ENSCBP, 16 Avenue Pey-Berland -33607 Pessac cedex, France
| | - Joëlle Rault-Berthelot
- Université de Rennes 1 - UMR CNRS 6226 “Sciences Chimiques de Rennes”-MaCSE group, Bat 10C, Campus de Beaulieu - 35042 Rennes cedex, France, and Université de Bordeaux - IMS/UMR CNRS 5218 - site ENSCBP, 16 Avenue Pey-Berland -33607 Pessac cedex, France
| | - Laurence Vignau
- Université de Rennes 1 - UMR CNRS 6226 “Sciences Chimiques de Rennes”-MaCSE group, Bat 10C, Campus de Beaulieu - 35042 Rennes cedex, France, and Université de Bordeaux - IMS/UMR CNRS 5218 - site ENSCBP, 16 Avenue Pey-Berland -33607 Pessac cedex, France
| | - Cyril Poriel
- Université de Rennes 1 - UMR CNRS 6226 “Sciences Chimiques de Rennes”-MaCSE group, Bat 10C, Campus de Beaulieu - 35042 Rennes cedex, France, and Université de Bordeaux - IMS/UMR CNRS 5218 - site ENSCBP, 16 Avenue Pey-Berland -33607 Pessac cedex, France
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39
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Kawase T, Fujiwara T, Kitamura C, Konishi A, Hirao Y, Matsumoto K, Kurata H, Kubo T, Shinamura S, Mori H, Miyazaki E, Takimiya K. Dinaphthopentalenes: pentalene derivatives for organic thin-film transistors. Angew Chem Int Ed Engl 2011; 49:7728-32. [PMID: 20836110 DOI: 10.1002/anie.201003609] [Citation(s) in RCA: 149] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Takeshi Kawase
- Graduate School of Engineering, University of Hyogo, 2167 Shosha, Himeji, Hyogo 671-2280, Japan.
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40
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Poriel C, Métivier R, Rault-Berthelot J, Thirion D, Barrière F, Jeannin O. A robust pure hydrocarbon derivative based on the (2,1-b)-indenofluorenyl core with high triplet energy level. Chem Commun (Camb) 2011; 47:11703-5. [DOI: 10.1039/c1cc14534g] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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41
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Kim SH, Cho I, Sim MK, Park S, Park SY. Highly efficient deep-blue emitting organic light emitting diode based on the multifunctional fluorescent molecule comprising covalently bonded carbazole and anthracene moieties. ACTA ACUST UNITED AC 2011. [DOI: 10.1039/c1jm11111f] [Citation(s) in RCA: 111] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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42
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Zhang Y, Lai SL, Tong QX, Chan MY, Ng TW, Wen ZC, Zhang GQ, Lee ST, Kwong HL, Lee CS. Synthesis and characterization of phenanthroimidazole derivatives for applications in organic electroluminescent devices. ACTA ACUST UNITED AC 2011. [DOI: 10.1039/c1jm10326a] [Citation(s) in RCA: 91] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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43
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Matsumoto S, Batmunkh E, Akazome M, Takata Y, Tamano M. Novel formation of diimidazo[1,2-a:2′,1′-c]quinoxaline derivatives and their optical properties. Org Biomol Chem 2011; 9:5941-4. [DOI: 10.1039/c1ob06002c] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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44
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Thirion D, Poriel C, Rault-Berthelot J, Barrière F, Jeannin O. (2,1-a)-Indenofluorene Derivatives: Syntheses, X-ray Structures, Optical and Electrochemical Properties. Chemistry 2010; 16:13646-58. [DOI: 10.1002/chem.201001830] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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45
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Sumi K, Konishi GI. Synthesis of a highly luminescent three-dimensional pyrene dye based on the spirobifluorene skeleton. Molecules 2010; 15:7582-92. [PMID: 21030911 PMCID: PMC6259229 DOI: 10.3390/molecules15117582] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2010] [Revised: 10/25/2010] [Accepted: 10/27/2010] [Indexed: 11/16/2022] Open
Abstract
We have synthesized a highly luminescent (log e > 5.0, F > 0.9) pyrene dye based on a spirobifluorene skeleton [2,2',7,7'-tetrakis(7-tert-butyl-1-pyrenyl)-9,9'-spirobi[9H-fluorene; 4-PySBF]. The use of spirobifluorene prevents fluorescence quenching by intramolecular energy transfer and/or electron transfer among the chromophores in the excited state. The emission spectra of 4-PySBF exhibited a red shift of 20 nm in comparison to a model compound [9,9'-dioctyl-2,7-bis(7-tert-butyl-1-pyrenyl)-9H-fluorene; 2-PyF], but its UV-Vis spectrum remained unchanged.
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46
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Kawase T, Fujiwara T, Kitamura C, Konishi A, Hirao Y, Matsumoto K, Kurata H, Kubo T, Shinamura S, Mori H, Miyazaki E, Takimiya K. Dinaphthopentalenes: Pentalene Derivatives for Organic Thin-Film Transistors. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.201003609] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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47
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Wang J, Wan W, Jiang H, Gao Y, Jiang X, Lin H, Zhao W, Hao J. C-9 Fluorenyl Substituted Anthracenes: A Promising New Family of Blue Luminescent Materials. Org Lett 2010; 12:3874-7. [DOI: 10.1021/ol101553a] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jing Wang
- Department of Chemistry, Shanghai University, Shanghai, China, School of Materials, Shanghai University, Shanghai, China, Litewell Technology Inc., Dongguan, Guangdong, China, and Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, China
| | - Wen Wan
- Department of Chemistry, Shanghai University, Shanghai, China, School of Materials, Shanghai University, Shanghai, China, Litewell Technology Inc., Dongguan, Guangdong, China, and Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, China
| | - Haizhen Jiang
- Department of Chemistry, Shanghai University, Shanghai, China, School of Materials, Shanghai University, Shanghai, China, Litewell Technology Inc., Dongguan, Guangdong, China, and Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, China
| | - Yan Gao
- Department of Chemistry, Shanghai University, Shanghai, China, School of Materials, Shanghai University, Shanghai, China, Litewell Technology Inc., Dongguan, Guangdong, China, and Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, China
| | - Xueyin Jiang
- Department of Chemistry, Shanghai University, Shanghai, China, School of Materials, Shanghai University, Shanghai, China, Litewell Technology Inc., Dongguan, Guangdong, China, and Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, China
| | - Huaping Lin
- Department of Chemistry, Shanghai University, Shanghai, China, School of Materials, Shanghai University, Shanghai, China, Litewell Technology Inc., Dongguan, Guangdong, China, and Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, China
| | - Weiming Zhao
- Department of Chemistry, Shanghai University, Shanghai, China, School of Materials, Shanghai University, Shanghai, China, Litewell Technology Inc., Dongguan, Guangdong, China, and Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, China
| | - Jian Hao
- Department of Chemistry, Shanghai University, Shanghai, China, School of Materials, Shanghai University, Shanghai, China, Litewell Technology Inc., Dongguan, Guangdong, China, and Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, China
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Affiliation(s)
- Makoto Miyasaka
- Department of Chemistry, University of Nebraska, Lincoln, Nebraska 68588-0304, and IUMSC, Department of Chemistry, Indiana University, Bloomington, Indiana 47405-7102
| | - Maren Pink
- Department of Chemistry, University of Nebraska, Lincoln, Nebraska 68588-0304, and IUMSC, Department of Chemistry, Indiana University, Bloomington, Indiana 47405-7102
| | - Suchada Rajca
- Department of Chemistry, University of Nebraska, Lincoln, Nebraska 68588-0304, and IUMSC, Department of Chemistry, Indiana University, Bloomington, Indiana 47405-7102
| | - Andrzej Rajca
- Department of Chemistry, University of Nebraska, Lincoln, Nebraska 68588-0304, and IUMSC, Department of Chemistry, Indiana University, Bloomington, Indiana 47405-7102
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