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Zych D, Kubis M. Bromopyrene Symphony: Synthesis and Characterisation of Isomeric Derivatives at Non-K Region and Nodal Positions for Diverse Functionalisation Strategies. Molecules 2024; 29:1131. [PMID: 38474643 DOI: 10.3390/molecules29051131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Revised: 02/26/2024] [Accepted: 02/29/2024] [Indexed: 03/14/2024] Open
Abstract
Pyrene, a renowned aromatic hydrocarbon, continues to captivate researchers due to its versatile properties and potential applications across various scientific domains. Among its derivatives, bromopyrenes stand out for their significance in synthetic chemistry, materials science, and environmental studies. The strategic functionalisation of pyrene at non-K region and nodal positions is crucial for expanding its utility, allowing for diverse functionalisation strategies. Bromo-substituted precursors serve as vital intermediates in synthetic routes; however, the substitution pattern of bromoderivatives significantly impacts their subsequent functionalisation and properties, posing challenges in synthesis and purification. Understanding the distinct electronic structure of pyrene is pivotal, dictating the preferential electrophilic aromatic substitution reactions at specific positions. Despite the wealth of literature, contradictions and complexities persist in synthesising suitably substituted bromopyrenes due to the unpredictable nature of substitution reactions. Building upon historical precedents, this study provides a comprehensive overview of bromine introduction in pyrene derivatives, offering optimised synthesis conditions based on laboratory research. Specifically, the synthesis of mono-, di-, tri-, and tetrabromopyrene isomers at non-K positions (1-, 3-, 6-, 8-) and nodal positions (2-, 7-) is systematically explored. By elucidating efficient synthetic methodologies and reaction conditions, this research contributes to advancing the synthesis and functionalisation strategies of pyrene derivatives, unlocking new possibilities for their utilisation in various fields.
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Affiliation(s)
- Dawid Zych
- Faculty of Chemistry, University of Opole, Oleska 48, 45-052 Opole, Poland
| | - Martyna Kubis
- Faculty of Chemistry, University of Opole, Oleska 48, 45-052 Opole, Poland
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2
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Werner S, Vollgraff T, Fan Q, Bania K, Gottfried JM, Sundermeyer J. Reductive O-triflylation of naphthalene diimide: access to alkyne- and amine-functionalized 2,7-diazapyrenes. Org Chem Front 2021. [DOI: 10.1039/d1qo00862e] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A reductive one-pot triflylation and silylation of naphthalene diimide is presented. Post-functionalization of the 1,3,6,8-tetratriflato key compound leads to so far non-accessible UHV processable tetraalkynyl and tetraaminyl 2,7-diazapyrenes.
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Affiliation(s)
- Simon Werner
- Fachbereich Chemie and Material Science Center (WZMW), Philipps-Universität Marburg, Hans Meerwein Straße 4, 35032 Marburg, Germany
| | - Tobias Vollgraff
- Fachbereich Chemie and Material Science Center (WZMW), Philipps-Universität Marburg, Hans Meerwein Straße 4, 35032 Marburg, Germany
| | - Qitang Fan
- Fachbereich Chemie and Material Science Center (WZMW), Philipps-Universität Marburg, Hans Meerwein Straße 4, 35032 Marburg, Germany
| | - Kevin Bania
- Fachbereich Chemie and Material Science Center (WZMW), Philipps-Universität Marburg, Hans Meerwein Straße 4, 35032 Marburg, Germany
| | - J. Michael Gottfried
- Fachbereich Chemie and Material Science Center (WZMW), Philipps-Universität Marburg, Hans Meerwein Straße 4, 35032 Marburg, Germany
| | - Jörg Sundermeyer
- Fachbereich Chemie and Material Science Center (WZMW), Philipps-Universität Marburg, Hans Meerwein Straße 4, 35032 Marburg, Germany
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3
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Merz J, Dietrich L, Nitsch J, Krummenacher I, Braunschweig H, Moos M, Mims D, Lambert C, Marder TB. Synthesis, Photophysical and Electronic Properties of Mono-, Di-, and Tri-Amino-Substituted Ortho-Perylenes, and Comparison to the Tetra-Substituted Derivative. Chemistry 2020; 26:12050-12059. [PMID: 32329914 PMCID: PMC7540539 DOI: 10.1002/chem.202001475] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 04/16/2020] [Indexed: 12/02/2022]
Abstract
We synthesized a series of new mono-, di-, tri- and tetra-substituted perylene derivatives with strong bis(para-methoxyphenyl)amine (DPA) donors at the uncommon 2,5,8,11-positions. The properties of our new donor-substituted perylenes were studied in detail to establish a structure-property relationship. Interesting trends and unusual properties are observed for this series of new perylene derivatives, such as a decreasing charge transfer (CT) character with increasing number of DPA moieties and individual reversible oxidations for each DPA moiety. Thus, (DPA)-Per possesses one reversible oxidation while (DPA)4 -Per has four. The mono- and di-substituted derivatives display unusually large Stokes shifts not previously reported for perylenes. Furthermore, transient absorption measurements of the new derivatives reveal an excited state with lifetimes of several hundred microseconds, which sensitizes singlet oxygen with quantum yields of up to 0.83.
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Affiliation(s)
- Julia Merz
- Institute for Inorganic Chemistry and Institute for Sustainable Chemistry &, Catalysis with Boron (ICB)Julius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Lena Dietrich
- Institute for Inorganic Chemistry and Institute for Sustainable Chemistry &, Catalysis with Boron (ICB)Julius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Jörn Nitsch
- Institute for Inorganic Chemistry and Institute for Sustainable Chemistry &, Catalysis with Boron (ICB)Julius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Ivo Krummenacher
- Institute for Inorganic Chemistry and Institute for Sustainable Chemistry &, Catalysis with Boron (ICB)Julius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Holger Braunschweig
- Institute for Inorganic Chemistry and Institute for Sustainable Chemistry &, Catalysis with Boron (ICB)Julius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Michael Moos
- Institut für Organische ChemieJulius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - David Mims
- Institut für Organische ChemieJulius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Christoph Lambert
- Institut für Organische ChemieJulius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Todd B. Marder
- Institute for Inorganic Chemistry and Institute for Sustainable Chemistry &, Catalysis with Boron (ICB)Julius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
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4
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Heravi MM, Kheilkordi Z, Zadsirjan V, Heydari M, Malmir M. Buchwald-Hartwig reaction: An overview. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2018.02.023] [Citation(s) in RCA: 118] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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5
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Zhang W, Wang Q, Feng X, Yang L, Wu Y, Wei X. Anthracene-based derivatives: Synthesis, photophysical properties and electrochemical properties. Chem Res Chin Univ 2017. [DOI: 10.1007/s40242-017-6431-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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6
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Wang CZ, Kihara R, Feng X, Thuéry P, Redshaw C, Yamato T. Synthesis, Structure and Photophysical Properties of Pyrene-based [5]Helicenes: an Experimental and Theoretical Study. ChemistrySelect 2017. [DOI: 10.1002/slct.201601327] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Chuan-Zeng Wang
- Department of Applied Chemistry; Faculty of Science and Engineering; Saga University; Honjo-machi 1 Saga 840-8502 Japan
| | - Rie Kihara
- Department of Applied Chemistry; Faculty of Science and Engineering; Saga University; Honjo-machi 1 Saga 840-8502 Japan
| | - Xing Feng
- Department of Applied Chemistry; Faculty of Science and Engineering; Saga University; Honjo-machi 1 Saga 840-8502 Japan
- School of Printing and Packaging Engineering; Beijing Institute of Graphic Communication; 1 Xinghua Avenue (Band Two), Daxing Beijing 102600 P. R. China
| | - Pierre Thuéry
- NIMBE, CEA, CNRS; Université Paris-Saclay; CEA Saclay; 91191 Gif-sur-Yvette France
| | - Carl Redshaw
- SchoolofMathematicsandPhysicalSciences; The University of Hull; Cottingham Road Hull, Yorkshire HU6 7RX UK
| | - Takehiko Yamato
- Department of Applied Chemistry; Faculty of Science and Engineering; Saga University; Honjo-machi 1 Saga 840-8502 Japan
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7
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Reddy ER, Yaseen AM, Rizvi A, Deora GS, Banerjee S, Sevilimedu A, Rajadurai M. Antibacterial Nanoparticles Based on Fluorescent 3-Substituted Uridine Analogue. ChemistrySelect 2017. [DOI: 10.1002/slct.201601708] [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)
- E. Ramanjaneya Reddy
- Organic and Medicinal Chemistry Department; Dr. Reddy's Institute of Life Sciences; University of Hyderabad Campus, Gachibowli; Hyderabad, Telangana 500046 India
| | - Abdul M Yaseen
- Biology Department; Dr. Reddy's Institute of Life Sciences; University of Hyderabad Campus, Gachibowli; Hyderabad, Telangana 500046 India
| | - Arshad Rizvi
- Department of Biochemistry; School of Life Sciences; University of Hyderabad Campus, Gachibowli; Hyderabad, Telangana 500046 India
| | - Girdhar S. Deora
- School of Pharmacy; The University of Queensland; Brisbane, QLD 4072 Australia
| | - Sharmistha Banerjee
- Department of Biochemistry; School of Life Sciences; University of Hyderabad Campus, Gachibowli; Hyderabad, Telangana 500046 India
| | - Aarti Sevilimedu
- Biology Department; Dr. Reddy's Institute of Life Sciences; University of Hyderabad Campus, Gachibowli; Hyderabad, Telangana 500046 India
| | - Marina Rajadurai
- Organic and Medicinal Chemistry Department; Dr. Reddy's Institute of Life Sciences; University of Hyderabad Campus, Gachibowli; Hyderabad, Telangana 500046 India
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8
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Kaplunov MG, Yakushchenko IK, Krasnikova SS, Echmaev SB. Novel 1,8-bis(diarylamino)pyrenes as OLED materials. MENDELEEV COMMUNICATIONS 2016. [DOI: 10.1016/j.mencom.2016.09.025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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9
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Feng X, Hu JY, Redshaw C, Yamato T. Functionalization of Pyrene To Prepare Luminescent Materials-Typical Examples of Synthetic Methodology. Chemistry 2016; 22:11898-916. [PMID: 27388023 DOI: 10.1002/chem.201600465] [Citation(s) in RCA: 134] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2016] [Indexed: 01/04/2023]
Abstract
Pyrene-based π-conjugated materials are considered to be an ideal organic electro-luminescence material for application in semiconductor devices, such as organic light-emitting diodes (OLEDs), organic field-effect transistors (OFETs) and organic photovoltaics (OPVs), and so forth. However, the great drawback of employing pyrene as an organic luminescence material is the formation of excimer emission, which quenches the efficiency at high concentration or in the solid-state. Thus, in order to obtain highly efficient optical devices, scientists have devoted much effort to tuning the structure of pyrene derivatives in order to realize exploitable properties by employing two strategies, 1) introducing a variety of moieties at the pyrene core, and 2) exploring effective and convenient synthetic strategies to functionalize the pyrene core. Over the past decades, our group has mainly focused on synthetic methodologies for functionalization of the pyrene core; we have found that formylation/acetylation or bromination of pyrene can selectly lead to functionalization at K-region by Lewis acid catalysis. Herein, this Minireview highlights the direct synthetic approaches (such as formylation, bromination, oxidation, and de-tert-butylation reactions, etc.) to functionalize the pyrene in order to advance research on luminescent materials for organic electronic applications. Further, this article demonstrates that the future direction of pyrene chemistry is asymmetric functionalization of pyrene for organic semiconductor applications and highlights some of the classical asymmetric pyrenes, as well as the latest breakthroughs. In addition, the photophysical properties of pyrene-based molecules are briefly reviewed. To give a current overview of the development of pyrene chemistry, the review selectively covers some of the latest reports and concepts from the period covering late 2011 to the present day.
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Affiliation(s)
- Xing Feng
- School of Printing and Packing Engineering, Beijing Institute of Graphic Communication, 1 Xinghua Avenue (Band Two), Daxing, Beijing, 102600, P.R. China. .,Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga, 840-8502, Japan.
| | - Jian-Yong Hu
- School of Materials Science and Engineering, Shannxi Normal University, Xi'an, 710062, Shannxi, P.R. China
| | - Carl Redshaw
- Department of Chemistry, University of Hull, Cottingham Rd, Hull, HU6 7RX, UK
| | - Takehiko Yamato
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga, 840-8502, Japan.
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10
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Feng X, Seto N, Wang CZ, Matsumoto T, Tanaka J, Wei XF, Elsegood MRJ, Horsburgh L, Redshaw C, Yamato T. Extended π-Conjugated Pyrene Derivatives: Structural, Photophysical and Electrochemical Properties. ChemistrySelect 2016. [DOI: 10.1002/slct.201600598] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Xing Feng
- Department of Applied Chemistry; Faculty of Science and Engineering; Saga University; Honjo-machi 1 Saga 840-8502 Japan
- School of Printing and Packaging Engineering; Beijing Institute of Graphic Communication; 1 Xinghua Avenue (Band Two), Daxing Beijing 102600, P. R. China
| | - Nobuyuki Seto
- Department of Applied Chemistry; Faculty of Science and Engineering; Saga University; Honjo-machi 1 Saga 840-8502 Japan
| | - Chuan-Zeng Wang
- Department of Applied Chemistry; Faculty of Science and Engineering; Saga University; Honjo-machi 1 Saga 840-8502 Japan
| | - Taisuke Matsumoto
- Institute of Materials Chemistry and Engineering; Kyushu University; 6-1, Kasugakoen Kasuga 816-8580 Japan
| | - Junji Tanaka
- Institute of Materials Chemistry and Engineering; Kyushu University; 6-1, Kasugakoen Kasuga 816-8580 Japan
| | - Xian-Fu Wei
- School of Printing and Packaging Engineering; Beijing Institute of Graphic Communication; 1 Xinghua Avenue (Band Two), Daxing Beijing 102600, P. R. China
| | | | - Lynne Horsburgh
- Chemistry Department; Loughborough University; Loughborough LE11 3TU UK
| | - Carl Redshaw
- Department of Chemistry; The University of Hull; Cottingham Road, Hull Yorkshire HU6 7RX UK
| | - Takehiko Yamato
- Department of Applied Chemistry; Faculty of Science and Engineering; Saga University; Honjo-machi 1 Saga 840-8502 Japan
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11
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Ilkar Erdagi S, Doganci E, Uyanik C, Yilmaz F. Heterobifunctional poly(ε-caprolactone): Synthesis of α-cholesterol-ω-pyrene PCL via combination of ring-opening polymerization and “click” chemistry. REACT FUNCT POLYM 2016. [DOI: 10.1016/j.reactfunctpolym.2015.12.005] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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12
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Seifert S, Schmidt D, Würthner F. A cross-coupling-annulation cascade from peri-dibromonaphthalimide to pseudo-rylene bisimides. Org Chem Front 2016. [DOI: 10.1039/c6qo00421k] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
A novel synthetic strategy based on cascade C–C cross-coupling and C–H arylation afforded structurally unique polycyclic aromatics with desirable optical and redox properties.
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Affiliation(s)
- Sabine Seifert
- Universität Würzburg
- Institut für Organische Chemie and Center for Nanosystems Chemistry
- 97074 Würzburg
- Germany
| | - David Schmidt
- Universität Würzburg
- Institut für Organische Chemie and Center for Nanosystems Chemistry
- 97074 Würzburg
- Germany
| | - Frank Würthner
- Universität Würzburg
- Institut für Organische Chemie and Center for Nanosystems Chemistry
- 97074 Würzburg
- Germany
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13
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Annaka T, Nakata N, Ishii A. Synthesis and Photophysical Properties of Extended π-Conjugative and Push–Pull-Type 1,4-Diaryl-1-thio-1,3-butadienes Incorporated in a Dibenzobarrelene Skeleton. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2015. [DOI: 10.1246/bcsj.20140351] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Tatsuro Annaka
- Department of Chemistry, Graduate School of Science and Engineering, Saitama University
| | - Norio Nakata
- Department of Chemistry, Graduate School of Science and Engineering, Saitama University
| | - Akihiko Ishii
- Department of Chemistry, Graduate School of Science and Engineering, Saitama University
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14
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George SRD, Frith TDH, Thomas DS, Harper JB. Putting corannulene in its place. Reactivity studies comparing corannulene with other aromatic hydrocarbons. Org Biomol Chem 2015. [DOI: 10.1039/c5ob01215e] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Reactivity studies have been used to order a series of polycyclic aromatic hydrocarbons, demonstrating that the curved species corannulene has comparable reactivity to triphenylene.
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Affiliation(s)
| | | | - Donald S. Thomas
- Nuclear Magnetic Resonance Facility
- Mark Wainwright Analytical Centre
- University of New South Wales
- UNSW Sydney
- Australia
| | - Jason B. Harper
- School of Chemistry
- University of New South Wales
- UNSW Sydney
- Australia
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15
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Karthik D, Justin Thomas KR, Jou JH, Kumar S, Chen YL, Jou YC. Deep-blue emitting pyrene–benzimidazole conjugates for solution processed organic light-emitting diodes. RSC Adv 2015. [DOI: 10.1039/c4ra11043a] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Pyrene–benzimidazole hybrids have been demonstrated as deep blue emitters for organic light-emitting diodes.
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Affiliation(s)
- Durai Karthik
- Organic Materials Chemistry
- Department of Chemistry
- Indian Institute of Technology Roorkee
- Roorkee-247 667
- India
| | - K. R. Justin Thomas
- Organic Materials Chemistry
- Department of Chemistry
- Indian Institute of Technology Roorkee
- Roorkee-247 667
- India
| | - Jwo-Huei Jou
- Department of Material Science and Engineering
- National Tsing Hua University
- Hsinchu 30013
- Taiwan
| | - Sudhir Kumar
- Department of Material Science and Engineering
- National Tsing Hua University
- Hsinchu 30013
- Taiwan
| | - Yu-Lin Chen
- Department of Material Science and Engineering
- National Tsing Hua University
- Hsinchu 30013
- Taiwan
| | - Yung-Cheng Jou
- Department of Material Science and Engineering
- National Tsing Hua University
- Hsinchu 30013
- Taiwan
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16
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Peng YX, Dai Y, Wang N, Huang W. Symmetrical fluorescent oligothiophene and benzene centered bispyrenoimidazole derivatives with double n-dodecyl chains showing high thermal stability. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.09.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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17
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An CA, Guo Y, Si Z, Duan Q. Synthesis and characterization of ultraviolet light-emitting organic acids. J Fluoresc 2014; 24:847-54. [PMID: 24522345 DOI: 10.1007/s10895-014-1362-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2013] [Accepted: 02/03/2014] [Indexed: 11/25/2022]
Abstract
Three ultraviolet light-emitting organic acids of 3,3'-(4-phenyl-4H-1,2,4-triazole-3,5-diyl)dibenzoic acid (Tz-1), 4,4',4″-(4H-1,2,4-triazole-3,4,5-triyl)tribenzoic acid (Tz-2), and 4,4'-(4-(4'-carboxy-[1,1'-biphenyl]-4-yl)-4H-1,2,4-triazole-3,5-diyl)dibenzoic acid (Tz-3) were successfully synthesized and fully characterized by the (1)H NMR, the IR absorption spectra, and the X-ray single crystal diffraction. It was found that Tz-1, Tz-2, and Tz-3 could give out the ultraviolet photoluminescent spectra centered at 369 nm, 365 nm and 350 nm, respectively. The luminescence quantum yields of Tz-1 and Tz-2 were measured to be 0.20 and 0.14, respectively. Additionally, the density functional theory (DFT) and the time-dependent DFT calculations were also carried out for Tz-1, Tz-2, and Tz-3.
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Affiliation(s)
- Chun-Ai An
- School of Materials Science and Engineering, Changchun University of Science and Technology, Changchun, 130022, People's Republic of China
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18
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Hu JY, Feng X, Tomiyasu H, Seto N, Rayhan U, Elsegood MR, Redshaw C, Yamato T. Synthesis and fluorescence emission properties of 1,3,6,8-tetraarylpyrenes. J Mol Struct 2013. [DOI: 10.1016/j.molstruc.2013.04.074] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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19
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Feng X, Iwanaga F, Hu JY, Tomiyasu H, Nakano M, Redshaw C, Elsegood MRJ, Yamato T. An Efficient Approach to the Synthesis of Novel Pyrene-Fused Azaacenes. Org Lett 2013; 15:3594-7. [DOI: 10.1021/ol401438a] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xing Feng
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga-shi, Saga, 840-8502, Japan, Emergent Molecular Function Research Group, RIKEN Center for Emergent Matter Science (CEMS), Wako, Saitama, 351-0198, Japan, Department of Chemistry, The University of Hull, Hull, HU6 7RX, U. K., and Chemistry Department, Loughborough University, Leicestershire, LE11 3TU, U. K
| | - Fumitaka Iwanaga
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga-shi, Saga, 840-8502, Japan, Emergent Molecular Function Research Group, RIKEN Center for Emergent Matter Science (CEMS), Wako, Saitama, 351-0198, Japan, Department of Chemistry, The University of Hull, Hull, HU6 7RX, U. K., and Chemistry Department, Loughborough University, Leicestershire, LE11 3TU, U. K
| | - Jian-Yong Hu
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga-shi, Saga, 840-8502, Japan, Emergent Molecular Function Research Group, RIKEN Center for Emergent Matter Science (CEMS), Wako, Saitama, 351-0198, Japan, Department of Chemistry, The University of Hull, Hull, HU6 7RX, U. K., and Chemistry Department, Loughborough University, Leicestershire, LE11 3TU, U. K
| | - Hirotsugu Tomiyasu
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga-shi, Saga, 840-8502, Japan, Emergent Molecular Function Research Group, RIKEN Center for Emergent Matter Science (CEMS), Wako, Saitama, 351-0198, Japan, Department of Chemistry, The University of Hull, Hull, HU6 7RX, U. K., and Chemistry Department, Loughborough University, Leicestershire, LE11 3TU, U. K
| | - Masahiro Nakano
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga-shi, Saga, 840-8502, Japan, Emergent Molecular Function Research Group, RIKEN Center for Emergent Matter Science (CEMS), Wako, Saitama, 351-0198, Japan, Department of Chemistry, The University of Hull, Hull, HU6 7RX, U. K., and Chemistry Department, Loughborough University, Leicestershire, LE11 3TU, U. K
| | - Carl Redshaw
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga-shi, Saga, 840-8502, Japan, Emergent Molecular Function Research Group, RIKEN Center for Emergent Matter Science (CEMS), Wako, Saitama, 351-0198, Japan, Department of Chemistry, The University of Hull, Hull, HU6 7RX, U. K., and Chemistry Department, Loughborough University, Leicestershire, LE11 3TU, U. K
| | - Mark R. J. Elsegood
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga-shi, Saga, 840-8502, Japan, Emergent Molecular Function Research Group, RIKEN Center for Emergent Matter Science (CEMS), Wako, Saitama, 351-0198, Japan, Department of Chemistry, The University of Hull, Hull, HU6 7RX, U. K., and Chemistry Department, Loughborough University, Leicestershire, LE11 3TU, U. K
| | - Takehiko Yamato
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga-shi, Saga, 840-8502, Japan, Emergent Molecular Function Research Group, RIKEN Center for Emergent Matter Science (CEMS), Wako, Saitama, 351-0198, Japan, Department of Chemistry, The University of Hull, Hull, HU6 7RX, U. K., and Chemistry Department, Loughborough University, Leicestershire, LE11 3TU, U. K
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