1
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Wahab A, Gershoni-Poranne R. COMPAS-3: a dataset of peri-condensed polybenzenoid hydrocarbons. Phys Chem Chem Phys 2024; 26:15344-15357. [PMID: 38758092 DOI: 10.1039/d4cp01027b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/18/2024]
Abstract
We introduce the third installment of the COMPAS Project - a COMputational database of Polycyclic Aromatic Systems, focused on peri-condensed polybenzenoid hydrocarbons. In this installment, we develop two datasets containing the optimized ground-state structures and a selection of molecular properties of ∼39k and ∼9k peri-condensed polybenzenoid hydrocarbons (at the GFN2-xTB and CAM-B3LYP-D3BJ/cc-pvdz//CAM-B3LYP-D3BJ/def2-SVP levels, respectively). The manuscript details the enumeration and data generation processes and describes the information available within the datasets. An in-depth comparison between the two types of computation is performed, and it is found that the geometrical disagreement is maximal for slightly-distorted molecules. In addition, a data-driven analysis of the structure-property trends of peri-condensed PBHs is performed, highlighting the effect of the size of peri-condensed islands and linearly annulated rings on the HOMO-LUMO gap. The insights described herein are important for rational design of novel functional aromatic molecules for use in, e.g., organic electronics. The generated datasets provide a basis for additional data-driven machine- and deep-learning studies in chemistry.
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Affiliation(s)
- Alexandra Wahab
- The Laboratory for Organic Chemistry, Department of Chemistry and Applied Biosciences, ETH Zurich, 8093 Zurich, Switzerland
| | - Renana Gershoni-Poranne
- The Schulich Faculty of Chemistry and the Resnick Sustainability Center for Catalysis, Technion - Israel Institute of Technology, Haifa 32000, Israel.
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2
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Dalal A, Bodak S, Babu SA. Picolinamide-assisted ortho-C-H functionalization of pyrenylglycine derivatives using aryl iodides. Org Biomol Chem 2024; 22:1279-1298. [PMID: 38258893 DOI: 10.1039/d3ob01731a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2024]
Abstract
Chemical transformations involving the pyrenylglycine motif (an unnatural amino acid) and practical methods toward it are seldom known. This work aimed at developing a method for synthesizing novel pyrenylglycine (pyrene-based glycine) unnatural amino acid derivatives. To realize this, initially, a new pyrenylglycine substrate possessing the picolinamide moiety was assembled via the Ugi multicomponent reaction. The picolinamide moiety linked to amine substrates is a well-known bidentate directing group for accomplishing the site-selective γ-C-H functionalization of amines. Subsequently, it was aimed at using a Pd(II)-catalyzed bidentate directing group-aided γ-C-H arylation strategy for generating a wide range of unprecedented examples of C(2)-H arylated pyrenylglycines. Accordingly, pyrenylglycine possessing the picolinamide moiety was subjected to Pd(II)-catalyzed C(2)-H arylation in the non-K-region to afford a library of C(2)-arylated pyrenylglycines (π-extended pyrenes). Additionally, pyrenylglycine-based small peptides were assembled using C(2)-arylated pyrenylglycines. The X-ray structure of a representative compound was obtained, which corroborated the structure of pyrenylglycine and the regioselectivity of C(2)-H arylation of the pyrene in the non-K-region.
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Affiliation(s)
- Arup Dalal
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali, Manauli P.O., Punjab, 140306, India.
| | - Subhankar Bodak
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali, Manauli P.O., Punjab, 140306, India.
| | - Srinivasarao Arulananda Babu
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali, Manauli P.O., Punjab, 140306, India.
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3
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Wei Z, Chen Y, Wang J, Yang T, Zhao Z, Zhu S. De Novo Synthesis of α-Oligo(arylfuran)s and Its Application in OLED as Hole-Transporting Material. Chemistry 2023; 29:e202203444. [PMID: 36517415 DOI: 10.1002/chem.202203444] [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: 11/07/2022] [Revised: 12/14/2022] [Accepted: 12/14/2022] [Indexed: 12/23/2022]
Abstract
Tuning the photophysical properties of π-conjugated oligomers by functionalization of skeleton, to achieve an optically and electronically advantageous building block for organic semiconductor materials is a vital yet challenging task. In this work, a series of structurally well-defined polyaryl-functionalized α-oligofurans, in which aryl groups are introduced precisely into each of the furan units, are rapidly and efficiently synthesized by de novo metal-free synthesis of α-bi(arylfuran) monomers for the first time. This new synthetic strategy nicely circumvents the cumbersome substituent introduction process in the later stage by the preinstallation of the desired aryl groups in the starting material. The characterization of α-oligo(arylfuran)s demonstrates that photoelectric properties of coplanar α-oligo(arylfuran)s can be tuned through varying aryl groups with different electrical properties. These novel α-oligo(arylfuran)s have good hole transport capacity and can function as hole-transporting layers in organic light-emitting diodes, which is indicative of significant breakthrough in the application of α-oligofurans materials in OLEDs. And our findings offer an avenue for the ingenious use of α-oligo(arylfuran)s as p-type organic semiconductors for OLEDs.
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Affiliation(s)
- Zhuwen Wei
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, 510640, Guangzhou, P. R. China
| | - Yang Chen
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, 510640, Guangzhou, P. R. China
| | - Jianghui Wang
- State Key Laboratory of Luminescent Materials and, Devices, Guangdong Provincial Key Laboratory of, Luminescence from Molecular Aggregates, South China University of Technology, 510640, Guangzhou, P. R. China
| | - Tao Yang
- State Key Laboratory of Luminescent Materials and, Devices, Guangdong Provincial Key Laboratory of, Luminescence from Molecular Aggregates, South China University of Technology, 510640, Guangzhou, P. R. China
| | - Zujin Zhao
- State Key Laboratory of Luminescent Materials and, Devices, Guangdong Provincial Key Laboratory of, Luminescence from Molecular Aggregates, South China University of Technology, 510640, Guangzhou, P. R. China
| | - Shifa Zhu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, 510640, Guangzhou, P. R. China
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4
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Annulation of Perimidines with 5-Alkynylpyrimidines en Route to 7-Formyl-1,3-Diazopyrenes. Int J Mol Sci 2022; 23:ijms232415657. [PMID: 36555299 PMCID: PMC9778996 DOI: 10.3390/ijms232415657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 12/04/2022] [Accepted: 12/06/2022] [Indexed: 12/14/2022] Open
Abstract
Unusual rearrangements were shown to accompany Brønsted acid-assisted peri-annulations of 1H-perimidines with 5-alkynylpyrimidines. These transformations take different routes depending on the nature of acetylene precursor, and lead to the formation of 7-formyl-1,3-diazopyrenes.
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5
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Liu Y, Song X, Guo H, Yu S, Islam MM, Chen Q, Feng X. Arylethynyl Substituents at Plane Node of Pyrene: Synthesis, Crystal Structures, and Photophysical Properties. ChemistrySelect 2022. [DOI: 10.1002/slct.202203245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yiwei Liu
- Guangdong Provincial Key Laboratory of Information Photonics Technology Guangdong University of Technology Guangzhou 510006 P. R. China
| | - Xinyi Song
- Guangdong Provincial Key Laboratory of Information Photonics Technology Guangdong University of Technology Guangzhou 510006 P. R. China
| | - Hongxi Guo
- Guangdong Provincial Key Laboratory of Information Photonics Technology Guangdong University of Technology Guangzhou 510006 P. R. China
| | - Shuning Yu
- Guangdong Provincial Key Laboratory of Information Photonics Technology Guangdong University of Technology Guangzhou 510006 P. R. China
| | - Md. Monarul Islam
- Synthesis Laboratory Chemical Research Division Bangladesh Council of Scientific and Industrial Research (BCSIR), Dhanmondi Dhaka 1205 Bangladesh
| | - Qing Chen
- Chinese Research Academy of Environmental Sciences No.8, Dayangfang, Beiyuan Beijing P. R. China
| | - Xing Feng
- Guangdong Provincial Key Laboratory of Information Photonics Technology Guangdong University of Technology Guangzhou 510006 P. R. China
- Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates (South China University of Technology) Guangzhou 510640 P. R. China
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6
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Li W, Du C, Chen X, Fu L, Gao R, Yao Z, Wang J, Hu W, Pei J, Wang X. BN‐Anthracene for High‐Mobility Organic Optoelectronic Materials through Periphery Engineering. Angew Chem Int Ed Engl 2022; 61:e202201464. [DOI: 10.1002/anie.202201464] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Indexed: 11/09/2022]
Affiliation(s)
- Wanhui Li
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry Nankai University Tianjin 300071 China
| | - Cheng‐Zhuo Du
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry Nankai University Tianjin 300071 China
| | - Xing‐Yu Chen
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry Nankai University Tianjin 300071 China
| | - Lin Fu
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry Nankai University Tianjin 300071 China
| | - Rong‐Rong Gao
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry Nankai University Tianjin 300071 China
| | - Ze‐Fan Yao
- Beijing National Laboratory for Molecular Science (BNLMS) Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education Center of Soft Matter Science and Engineering College of Chemistry and Molecular Engineering Peking University Beijing 100871 China
| | - Jie‐Yu Wang
- Beijing National Laboratory for Molecular Science (BNLMS) Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education Center of Soft Matter Science and Engineering College of Chemistry and Molecular Engineering Peking University Beijing 100871 China
| | - Wenping Hu
- Tianjin Key Laboratory of Molecular Optoelectronic Sciences Department of Chemistry School of Science Tianjin University Tianjin 300072 China
| | - Jian Pei
- Beijing National Laboratory for Molecular Science (BNLMS) Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education Center of Soft Matter Science and Engineering College of Chemistry and Molecular Engineering Peking University Beijing 100871 China
| | - Xiao‐Ye Wang
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry Nankai University Tianjin 300071 China
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7
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Triphenylamine-based conjugated microporous polymers as dye adsorbents and supercapacitors. J Taiwan Inst Chem Eng 2022. [DOI: 10.1016/j.jtice.2022.104310] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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8
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Li W, Du CZ, Chen XY, Fu L, Gao RR, Yao ZF, Wang JY, Hu W, Pei J, Wang XY. BN‐Anthracene for High‐Mobility Organic Optoelectronic Materials through Periphery Engineering. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202201464] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Wanhui Li
- Nankai University College of Chemistry Weijin Road 94 300071 Tianjin CHINA
| | - Cheng-Zhuo Du
- Nankai University College of Chemistry Weijin Road 94 300071 Tianjin CHINA
| | - Xing-Yu Chen
- Nankai University College of Chemistry Weijin Road 94 300071 Tianjin CHINA
| | - Lin Fu
- Nankai University College of Chemistry Weijin Road 94 300071 Tianjin CHINA
| | - Rong-Rong Gao
- Nankai University College of Chemistry Weijin Road 94 300071 Tianjin CHINA
| | - Ze-Fan Yao
- Peking University College of Chemistry and Molecular Engineering 100871 Beijing CHINA
| | - Jie-Yu Wang
- Peking University College of Chemistry and Molecular Engineering 100871 Beijing CHINA
| | - Wenping Hu
- Tianjin University Department of Chemistry 300071 Tianjin CHINA
| | - Jian Pei
- Peking University College of Chemistry and Molecular Engineering 100871 Beijing CHINA
| | - Xiao-Ye Wang
- Nankai University College of Chemistry Weijin Road 94 300071 Tianjin CHINA
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9
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Younes EA, Abdollahi MF, Rasras AJ, Zhao Y. Joint experimental and computational studies of a cyanomethylcarbamoyl-bridged pyrene–dinitrobenzene molecular ensemble. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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10
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Schmalz V, Koert U. Visible-Light-Induced Photoannulation of α-Naphthyl Cyclopropane Carboxylic Esters to Functionalized Dihydrophenalenes. Org Lett 2021; 24:152-157. [PMID: 34932368 DOI: 10.1021/acs.orglett.1c03784] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A general synthetic entry to functionalized dihydrophenalenes has been found using naphthyl-cyclopropane esters as starting materials. The desired annulation was possible with visible light, Ir(Fppy)3 as photocatalyst, BnNMe2 or DABCO as electron donor, HAT-catalyst, and proton source. A broad scope of substituted naphthyl and azanaphthyl derivatives provided the photoannulation products in high yield. Deuteration studies support a photoredox mechanism involving the photoreductive cyclopropane opening to an enolate radical followed by an aryl radical trapping.
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Affiliation(s)
- Veronika Schmalz
- Fachbereich Chemie, Philipps-Universität Marburg, Hans-Meerwein-Straße 4, D-35032 Marburg, Germany
| | - Ulrich Koert
- Fachbereich Chemie, Philipps-Universität Marburg, Hans-Meerwein-Straße 4, D-35032 Marburg, Germany
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11
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Pathiranage TSK, Ma Z, Udamulle Gedara CM, Pan X, Lee Y, Gomez ED, Biewer MC, Matyjaszewski K, Stefan MC. Improved Self-Assembly of P3HT with Pyrene-Functionalized Methacrylates. ACS OMEGA 2021; 6:27325-27334. [PMID: 34693153 PMCID: PMC8529656 DOI: 10.1021/acsomega.1c04176] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Accepted: 09/08/2021] [Indexed: 06/13/2023]
Abstract
A block copolymer with discotic liquid crystalline behavior was synthesized using Grignard metathesis polymerization (GRIM) and initiators for continuous activator regeneration atom transfer radical polymerization (ICAR-ATRP). A novel discotic liquid crystalline mesogen, 6-(pyren-1-yloxy)hexyl methacrylate (PyMA), comprises a block that is attached to regioregular poly(3-hexylthiophene) (rr-P3HT) generated by GRIM and subjected to end-group modification. Due to the continuous regeneration of Cu+ in the reaction mixture in ICAR-ATRP compared to conventional methods, the synthesis was successfully performed with less catalyst. The purity and yield of the final product are increased by eliminating rigorous post-synthesis purification. Stacked pyrene units have contributed to the enhanced long-range π-π interactions and aligning of the P3HT block as observed in thin-film X-ray diffraction (XRD). Furthermore, field-effect mobilities in the order of 10-2 cm2 V-1 s-1 in bottom-gate, top-contact organic field-effect transistors (OFETs) suggest an enhancement in charge transport due to the discotic electron-rich pyrene units that help mitigate the insulating effect of the methacrylate backbone. The formation of uniform microdomains of P3HT-b-poly(PyMA) observed with tapping mode atomic force microscopy (TMAFM) on the channel regions of OFETs indicates the unique packing of the block copolymer in comparison to pristine P3HT. Thermotropic properties of the novel discotic mesogen in the presence and absence of P3HT were observed with both the poly(3-hexylthiophene)-b-poly(6-(pyren-1-yloxy)hexyl methacrylate) (P3HT-b-poly(PyMA)) block copolymer and poly(6-(pyren-1-yloxy)hexyl methacrylate) (poly(PyMA)) homopolymer using polarized optical microscopy (POM) and differential scanning calorimetry (DSC).
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Affiliation(s)
- Taniya
M. S. K. Pathiranage
- Department
of Chemistry and Biochemistry, University
of Texas at Dallas, 800 West Campbell Road, Richardson, Texas 75080, United
States
| | - Ziyuan Ma
- Department
of Chemistry and Biochemistry, University
of Texas at Dallas, 800 West Campbell Road, Richardson, Texas 75080, United
States
| | - Chinthaka M. Udamulle Gedara
- Department
of Chemistry and Biochemistry, University
of Texas at Dallas, 800 West Campbell Road, Richardson, Texas 75080, United
States
| | - Xiangcheng Pan
- Center
for Macromolecular Engineering, Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania 15213, United States
| | - Youngmin Lee
- Department
of Chemical Engineering, The New Mexico
Institute of Mining and Technology, Socorro, New Mexico 87801, United States
| | - Enrique D. Gomez
- Department
of Chemical Engineering, The New Mexico
Institute of Mining and Technology, Socorro, New Mexico 87801, United States
- Department
of Chemical Engineering, Department of Materials Science and Engineering,
and Materials Research Institute, The Pennsylvania
State University, 404 Steidle Building, University Park, Pennsylvania 16802, United States
| | - Michael C. Biewer
- Department
of Chemistry and Biochemistry, University
of Texas at Dallas, 800 West Campbell Road, Richardson, Texas 75080, United
States
| | - Krzysztof Matyjaszewski
- Center
for Macromolecular Engineering, Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania 15213, United States
| | - Mihaela C. Stefan
- Department
of Chemistry and Biochemistry, University
of Texas at Dallas, 800 West Campbell Road, Richardson, Texas 75080, United
States
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12
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Takimiya K, Bulgarevich K, Abbas M, Horiuchi S, Ogaki T, Kawabata K, Ablat A. "Manipulation" of Crystal Structure by Methylthiolation Enabling Ultrahigh Mobility in a Pyrene-Based Molecular Semiconductor. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2102914. [PMID: 34219291 DOI: 10.1002/adma.202102914] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Revised: 05/14/2021] [Indexed: 06/13/2023]
Abstract
Control and prediction of crystal structures of molecular semiconductors are considered challenging, yet they are crucial for rational design of superior molecular semiconductors. It is here reported that through methylthiolation, one can rationally control the crystal structure of pyrene derivatives as molecular semiconductors; 1,6-bis(methylthio)pyrene keeps a similar sandwich herringbone structure to that of parent pyrene, whereas 1,3,6,8-tetrakis(methylthio)pyrene (MT-pyrene) takes a new type of brickwork structure. Such changes in these crystal structures are explained by the alteration of intermolecular interactions that are efficiently controlled by methylthiolation. Single crystals of MT-pyrene are evaluated as the active semiconducting material in single-crystal field-effect transistors (SC-FETs), which show extremely high mobility (32 cm2 V-1 s-1 on average) operating at the drain and gate voltages of -5 V. Moreover, the band-like transport and very low trap density are experimentally confirmed for the MT-pyrene SC-FETs, testifying that the MT-pyrene is among the best molecular semiconductors for the SC-FET devices.
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Affiliation(s)
- Kazuo Takimiya
- RIKEN Center for Emergent Matter Science (CEMS), 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan
- Department of Chemistry, Graduate School of Science, Tohoku University, 6-3 Aoba, Aramaki, Aoba-ku, Sendai, Miyagi, 980-8578, Japan
- Advanced Institute for Materials Research (WPI-AIMR), Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai, Miyagi, 980-8577, Japan
| | - Kirill Bulgarevich
- RIKEN Center for Emergent Matter Science (CEMS), 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan
| | - Mamatimin Abbas
- IMS, University of Bordeaux, CNRS, UMR-5218, Bordeaux INP, ENSCBP, Talence, 33405, France
| | - Shingo Horiuchi
- RIKEN Center for Emergent Matter Science (CEMS), 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan
- Department of Chemistry, Graduate School of Science, Tohoku University, 6-3 Aoba, Aramaki, Aoba-ku, Sendai, Miyagi, 980-8578, Japan
| | - Takuya Ogaki
- RIKEN Center for Emergent Matter Science (CEMS), 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan
| | - Kohsuke Kawabata
- RIKEN Center for Emergent Matter Science (CEMS), 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan
- Department of Chemistry, Graduate School of Science, Tohoku University, 6-3 Aoba, Aramaki, Aoba-ku, Sendai, Miyagi, 980-8578, Japan
| | - Abduleziz Ablat
- IMS, University of Bordeaux, CNRS, UMR-5218, Bordeaux INP, ENSCBP, Talence, 33405, France
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13
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Wang CL, Tsai MC, Jian KH, Li CL, Chang HM, Lin CY. Isomeric Pyrene-Porphyrins for Efficient Dye-Sensitized Solar Cells: An Unexpected Enhancement of the Photovoltaic Performance upon Structural Modification. ACS APPLIED MATERIALS & INTERFACES 2021; 13:7152-7160. [PMID: 33528999 DOI: 10.1021/acsami.0c19885] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Four pyrene-porphyrins were synthesized to study the isomer effect on the photovoltaic performance of dye-sensitized solar cells. One of these porphyrins is conjugated with a terminal pyrene, whereas the other three are each attached with a pyrene bearing an extra donor group. According to the positions of the extra donor and porphyrin core on pyrene, the 1,6-, 1,8-, and 2,7-isomers were compared for their fundamental and photovoltaic properties. For fundamental properties, UV-visible absorption, fluorescence emission, electrochemistry, and DFT calculations were carried out. For photovoltaic measurements, the seemingly inferior 1,8-isomer outperforms others with an overall efficiency of 10.30% under one-sun irradiation. Superior photovoltaic performance of the 1,8-isomeric dye may be related to the so-called umbrella effect. The findings of this work may provide insight into isomeric dye design for future applications.
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Affiliation(s)
- Chin-Li Wang
- Department of Applied Chemistry, National Chi Nan University, Puli, Nantou Hsien 545301, Taiwan
| | - Ming-Chi Tsai
- Department of Applied Chemistry, National Chi Nan University, Puli, Nantou Hsien 545301, Taiwan
| | - Kum-Han Jian
- Department of Applied Chemistry, National Chi Nan University, Puli, Nantou Hsien 545301, Taiwan
| | - Chien-Lin Li
- Department of Applied Chemistry, National Chi Nan University, Puli, Nantou Hsien 545301, Taiwan
| | - Hung-Ming Chang
- Department of Applied Chemistry, National Chi Nan University, Puli, Nantou Hsien 545301, Taiwan
| | - Ching-Yao Lin
- Department of Applied Chemistry, National Chi Nan University, Puli, Nantou Hsien 545301, Taiwan
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14
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Villa M, Roy M, Bergamini G, Ceroni P, Gingras M. Highly Emissive Water-Soluble Polysulfurated Pyrene-Based Chromophores as Dual Mode Sensors of Metal Ions. Chempluschem 2021; 85:1481-1486. [PMID: 32644281 DOI: 10.1002/cplu.202000344] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 06/16/2020] [Indexed: 12/27/2022]
Abstract
Pyrene-based materials have gained considerable attention as stimuli-responsive chemical sensors. We designed a polysulfurated arene system based on a tetra(phenylthio)pyrene core decorated with four carboxylic acid units. Three different regioisomers, ortho, meta and para were studied in organic and aqueous solution. These systems are soluble in water at pH≥8 due to the deprotonation of carboxylic acids. The addition of metal ions cannot only quench the fluorescence of the central pyrene core, but also control the formation of three-dimensional nanoscopic objects in a dual mode function. Several divalent metal ions were tested and compared. Addition of ethylenediaminetetraacetic acid (EDTA) disassembles the non-emissive supramolecular system and restores the initial fluorescence of the pyrene core.
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Affiliation(s)
- Marco Villa
- Department of Chemistry "Giacomo Ciamician", University of Bologna, Via Selmi, 2, 40126, Bologna, Italy.,Aix Marseille University, CNRS, CINaM, Marseille, France
| | - Myriam Roy
- Aix Marseille University, CNRS, CINaM, Marseille, France
| | - Giacomo Bergamini
- Department of Chemistry "Giacomo Ciamician", University of Bologna, Via Selmi, 2, 40126, Bologna, Italy
| | - Paola Ceroni
- Department of Chemistry "Giacomo Ciamician", University of Bologna, Via Selmi, 2, 40126, Bologna, Italy
| | - Marc Gingras
- Aix Marseille University, CNRS, CINaM, Marseille, France
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15
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Geringer E, Gerhard M, Koch M, Krug CK, Gottfried JM, Dehnen S. Pyrene-Terminated Tin Sulfide Clusters: Optical Properties and Deposition on a Metal Surface. Chemistry 2021; 27:2734-2741. [PMID: 32936477 PMCID: PMC7898349 DOI: 10.1002/chem.202003889] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2020] [Revised: 09/16/2020] [Indexed: 12/27/2022]
Abstract
Herein, we present the synthesis of two pyrene-functionalized clusters, [(Rpyr Sn)4 S6 ]⋅2 CH2 Cl2 (4) and [(Rpyr Sn)4 Sn2 S10 ]⋅n CH2 Cl2 (n=4, 5 a; n=2, 5 b; Rpyr =CMe2 CH2 C(Me)N-NC(H)C16 H9 ), both of which form in reactions of the organotin sulfide cluster [(RN Sn)4 S6 ] (C; RN =CMe2 CH2 C(Me)N-NH2 ) with the well-known fluorescent dye 1-pyrenecarboxaldehyde (B). In contrast, reactions using an organotin sulfide cluster with another core structure, [(RN Sn)3 S4 Cl] (A), leads to formation of small molecular fragments, [(Rpyr Cl2 Sn)2 S] (1), (pyren-1-ylmethylene)hydrazine (2), and 1,2-bis(pyren-1-ylmethylene)hydrazine (3). Besides synthesis and structures of the new compounds, we report the influence of the inorganic core on the optical properties of the dye, which was analyzed exemplarily for compound 5 a via absorption and fluorescence spectroscopy. This cluster was also used for exploring the potential of such non-volatile clusters for deposition on a metal surface under vacuum conditions.
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Affiliation(s)
- Eugenie Geringer
- Fachbereich Chemie und Wissenschaftliches Zentrum für, Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Str. 435043MarburgGermany
| | - Marina Gerhard
- Fachbereich Physik and Wissenschaftliches Zentrum für, Materialwissenschaften (WZMW)Philipps-Universität MarburgRenthof 535032MarburgGermany
| | - M. Koch
- Fachbereich Physik and Wissenschaftliches Zentrum für, Materialwissenschaften (WZMW)Philipps-Universität MarburgRenthof 535032MarburgGermany
| | - Claudio K. Krug
- Fachbereich Chemie und Wissenschaftliches Zentrum für, Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Str. 435043MarburgGermany
| | - J. Michael Gottfried
- Fachbereich Chemie und Wissenschaftliches Zentrum für, Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Str. 435043MarburgGermany
| | - Stefanie Dehnen
- Fachbereich Chemie und Wissenschaftliches Zentrum für, Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Str. 435043MarburgGermany
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16
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Kole GK, Merz J, Amar A, Fontaine B, Boucekkine A, Nitsch J, Lorenzen S, Friedrich A, Krummenacher I, Košćak M, Braunschweig H, Piantanida I, Halet J, Müller‐Buschbaum K, Marder TB. 2- and 2,7-Substituted para-N-Methylpyridinium Pyrenes: Syntheses, Molecular and Electronic Structures, Photophysical, Electrochemical, and Spectroelectrochemical Properties and Binding to Double-Stranded (ds) DNA. Chemistry 2021; 27:2837-2853. [PMID: 33231335 PMCID: PMC7898908 DOI: 10.1002/chem.202004748] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Indexed: 11/10/2022]
Abstract
Two N-methylpyridinium compounds and analogous N-protonated salts of 2- and 2,7-substituted 4-pyridyl-pyrene compounds were synthesised and their crystal structures, photophysical properties both in solution and in the solid state, electrochemical and spectroelectrochemical properties were studied. Upon methylation or protonation, the emission maxima are significantly bathochromically shifted compared to the neutral compounds, although the absorption maxima remain almost unchanged. As a result, the cationic compounds show very large apparent Stokes shifts of up to 7200 cm-1 . The N-methylpyridinium compounds have a single reduction at ca. -1.5 V vs. Fc/Fc+ in MeCN. While the reduction process was reversible for the 2,7-disubstituted compound, it was irreversible for the mono-substituted one. Experimental findings are complemented by DFT and TD-DFT calculations. Furthermore, the N-methylpyridinium compounds show strong interactions with calf thymus (ct)-DNA, presumably by intercalation, which paves the way for further applications of these multi-functional compounds as potential DNA-bioactive agents.
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Affiliation(s)
- Goutam Kumar Kole
- Institut für Anorganische Chemie andInstitute for Sustainable Chemistry & Catalysis with BoronJulius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
- Department of ChemistryCollege of Engineering and TechnologySRM Institute of Science and TechnologySRM NagarKattankulathurTamil Nadu603203India
| | - Julia Merz
- Institut für Anorganische Chemie andInstitute for Sustainable Chemistry & Catalysis with BoronJulius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Anissa Amar
- Département de ChimieFaculté des SciencesUniversité Mouloud Mammeri15000Tizi-OuzouAlgeria
| | - Bruno Fontaine
- Univ RennesEcole Nationale Supérieure de Chimie de RennesCNRSInstitut des Sciences Chimiques de Rennes UMR 622635000RennesFrance
| | - Abdou Boucekkine
- Univ RennesEcole Nationale Supérieure de Chimie de RennesCNRSInstitut des Sciences Chimiques de Rennes UMR 622635000RennesFrance
| | - Jörn Nitsch
- Institut für Anorganische Chemie andInstitute for Sustainable Chemistry & Catalysis with BoronJulius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Sabine Lorenzen
- Institut für Anorganische Chemie andInstitute for Sustainable Chemistry & Catalysis with BoronJulius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Alexandra Friedrich
- Institut für Anorganische Chemie andInstitute for Sustainable Chemistry & Catalysis with BoronJulius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Ivo Krummenacher
- Institut für Anorganische Chemie andInstitute for Sustainable Chemistry & Catalysis with BoronJulius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Marta Košćak
- Division of Organic Chemistry and BiochemistryRuđer Bošković Institute10000ZagrebCroatia
| | - Holger Braunschweig
- Institut für Anorganische Chemie andInstitute for Sustainable Chemistry & Catalysis with BoronJulius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
| | - Ivo Piantanida
- Division of Organic Chemistry and BiochemistryRuđer Bošković Institute10000ZagrebCroatia
| | - Jean‐François Halet
- Univ RennesEcole Nationale Supérieure de Chimie de RennesCNRSInstitut des Sciences Chimiques de Rennes UMR 622635000RennesFrance
| | - Klaus Müller‐Buschbaum
- Institut für Anorganische und Analytische ChemieJustus-Liebig-Universität GießenHeinrich-Buff-Ring 1735392GießenGermany
| | - Todd B. Marder
- Institut für Anorganische Chemie andInstitute for Sustainable Chemistry & Catalysis with BoronJulius-Maximilians-Universität WürzburgAm Hubland97074WürzburgGermany
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17
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Schmitt HC, Fischer I, Ji L, Merz J, Marder TB, Hoche J, Röhr MIS, Mitric R. Isolated 2-hydroxypyrene and its dimer: a frequency- and time-resolved spectroscopic study. NEW J CHEM 2021. [DOI: 10.1039/d0nj02391d] [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
We investigated isolated 2-hydroxypyrene and its dimer in the gas phase by time- and frequency-resolved photoionisation with picosecond time-resolution.
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Affiliation(s)
- Hans-Christian Schmitt
- Institut für Physikalische und Theoretische Chemie, Julius-Maximilians-Universität Würzburg, D-97074 Würzburg, Germany
| | - Ingo Fischer
- Institut für Physikalische und Theoretische Chemie, Julius-Maximilians-Universität Würzburg, D-97074 Würzburg, Germany
| | - Lei Ji
- Institut für Anorganische Chemie, and Institute for Sustainable Chemistry & Catalysis with Boron, Julius-Maximilians-Universität Würzburg, D-97074 Würzburg, Germany
| | - Julia Merz
- Institut für Anorganische Chemie, and Institute for Sustainable Chemistry & Catalysis with Boron, Julius-Maximilians-Universität Würzburg, D-97074 Würzburg, Germany
| | - Todd B. Marder
- Institut für Anorganische Chemie, and Institute for Sustainable Chemistry & Catalysis with Boron, Julius-Maximilians-Universität Würzburg, D-97074 Würzburg, Germany
| | - Joscha Hoche
- Institut für Physikalische und Theoretische Chemie, Julius-Maximilians-Universität Würzburg, D-97074 Würzburg, Germany
| | - Merle I. S. Röhr
- Institut für Physikalische und Theoretische Chemie, Julius-Maximilians-Universität Würzburg, D-97074 Würzburg, Germany
- Center for Nanosystems Chemistry (CNC), Julius-Maximilians-Universität Würzburg, Theodor-Boveri-Weg, D-97074 Würzburg, Germany
| | - Roland Mitric
- Institut für Physikalische und Theoretische Chemie, Julius-Maximilians-Universität Würzburg, D-97074 Würzburg, Germany
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18
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Lu Q, Kole GK, Friedrich A, Müller-Buschbaum K, Liu Z, Yu X, Marder TB. Comparison Study of the Site-Effect on Regioisomeric Pyridyl–Pyrene Conjugates: Synthesis, Structures, and Photophysical Properties. J Org Chem 2020; 85:4256-4266. [PMID: 32129624 DOI: 10.1021/acs.joc.9b03421] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Qing Lu
- State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China
| | - Goutam Kumar Kole
- Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Alexandra Friedrich
- Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Klaus Müller-Buschbaum
- Institut für Anorganische und Analytische Chemie, Justus-Liebig-Universität Gießen, Heinrich-Buff-Ring 17, 35392 Gießen, Germany
| | - Zhiqiang Liu
- State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China
| | - Xiaoqiang Yu
- State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China
| | - Todd B. Marder
- Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
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19
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Tao J, Liu D, Qin Z, Shao B, Jing J, Li H, Dong H, Xu B, Tian W. Organic UV-Sensitive Phototransistors Based on Distriphenylamineethynylpyrene Derivatives with Ultra-High Detectivity Approaching 10 18. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e1907791. [PMID: 32058647 DOI: 10.1002/adma.201907791] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Revised: 01/19/2020] [Indexed: 05/12/2023]
Abstract
Organic photodetectors with UV-sensitivity are of great potential for various optoelectronic applications. Integration of high charge carrier mobility, long exciton diffusion length as well as unique UV-sensitivity for active materials is crucial for construction of UV-sensitive devices with high performance, however, very few organic semiconductors can integrate these properties simultaneously. Herein, two novel organic semiconductors containing large steric hindrance triphenylamine groups, 1,6-distriphenylamineethynylpyrene (1,6-DTEP) and 2,7-distriphenylamineethynylpyrene (2,7-DTEP) are designed and synthesized. It demonstrates that the single crystals of both 1,6-DTEP and 2,7-DTEP exhibit superior integrated optoelectronic properties of high charge carrier mobility, unique UV absorption, high photoluminescence quantum yields as well as small exciton binding energies. Organic phototransistors constructed using 1,6-DTEP and 2,7-DTEP single crystals show ultrasensitive performance with ultra-high photoresponsivity of 2.86 × 106 and 1.04 × 105 A W-1 , detectivity (D*) of above 1.49 × 1018 and 5.28 × 1016 Jones under 370 nm light illumination, respectively. It indicates the great potential of 1,6-DTEP and 2,7-DTEP-based phototransistors for organic UV-photodetector applications and also provides a new design strategy to develop series of better performance UV photoelectric organic materials for related research in organic optoelectronics.
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Affiliation(s)
- Jingwei Tao
- State Key Laboratory of Supramolecular Structure and Materials, Jilin University, Changchun, 130012, China
| | - Dan Liu
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Zhengsheng Qin
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Bo Shao
- State Key Laboratory of Supramolecular Structure and Materials, Jilin University, Changchun, 130012, China
| | - Jiangbo Jing
- State Key Laboratory of Supramolecular Structure and Materials, Jilin University, Changchun, 130012, China
| | - Hongxiang Li
- Key Laboratory of Synthetic and Self-assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, 200032, China
| | - Huanli Dong
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Bin Xu
- State Key Laboratory of Supramolecular Structure and Materials, Jilin University, Changchun, 130012, China
| | - Wenjing Tian
- State Key Laboratory of Supramolecular Structure and Materials, Jilin University, Changchun, 130012, China
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20
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Shahrokhi F, Fazli Estabragh R, Zhao Y. Synthesis and comparative studies of K-region functionalized pyrene derivatives. NEW J CHEM 2020. [DOI: 10.1039/d0nj03897k] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Three new K-region functionalized pyrene derivatives were synthesized and characterized to understand their electronic, redox, and crystallographic properties.
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Affiliation(s)
- Farshid Shahrokhi
- Department of Chemistry
- Memorial University of Newfoundland
- St. John's
- Canada A1B 3X7
| | | | - Yuming Zhao
- Department of Chemistry
- Memorial University of Newfoundland
- St. John's
- Canada A1B 3X7
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21
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Zhang T, Chu S, Lin L, Wang CZ, Gong G, Song X, Fan J, Zhuo S. Substitution induced tunable emission of an airplane-like pyrene-based fluorophore: First-principles study. Chem Phys Lett 2019. [DOI: 10.1016/j.cplett.2019.136726] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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22
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Vanga M, Lalancette RA, Jäkle F. Controlling the Optoelectronic Properties of Pyrene by Regioselective Lewis Base‐Directed Electrophilic Aromatic Borylation. Chemistry 2019; 25:10133-10140. [DOI: 10.1002/chem.201901231] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2019] [Indexed: 11/10/2022]
Affiliation(s)
- Mukundam Vanga
- Department of Chemistry Rutgers University-Newark 73 Warren Street Newark NJ 07102 USA
| | - Roger A. Lalancette
- Department of Chemistry Rutgers University-Newark 73 Warren Street Newark NJ 07102 USA
| | - Frieder Jäkle
- Department of Chemistry Rutgers University-Newark 73 Warren Street Newark NJ 07102 USA
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23
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Fedorov IA. Pressure effect on the band structure and topological properties of the electron density of pyrene: First-principles calculations. Chem Phys 2019. [DOI: 10.1016/j.chemphys.2018.11.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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24
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Zhang X, Dong H, Hu W. Organic Semiconductor Single Crystals for Electronics and Photonics. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2018; 30:e1801048. [PMID: 30039629 DOI: 10.1002/adma.201801048] [Citation(s) in RCA: 162] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Revised: 04/22/2018] [Indexed: 05/26/2023]
Abstract
Organic semiconducting single crystals (OSSCs) are ideal candidates for the construction of high-performance optoelectronic devices/circuits and a great platform for fundamental research due to their long-range order, absence of grain boundaries, and extremely low defect density. Impressive improvements have recently been made in organic optoelectronics: the charge-carrier mobility is now over 10 cm2 V-1 s-1 and the fluorescence efficiency reaches 90% for many OSSCs. Moreover, high mobility and strong emission can be integrated into a single OSSC, for example, showing a mobility of up to 34 cm2 V-1 s-1 and a photoluminescence yield of 41.2%. These achievements are attributed to the rational design and synthesis of organic semiconductors as well as improvements in preparation technology for crystals, which accelerate the application of OSSCs in devices and circuits, such as organic field-effect transistors, organic photodetectors, organic photovoltaics, organic light-emitting diodes, organic light-emitting transistors, and even electrically pumped organic lasers. In this context, an overview of these fantastic advancements in terms of the fundamental insights into developing high-performance organic semiconductors, efficient strategies for yielding desirable high-quality OSSCs, and their applications in optoelectronic devices and circuits is presented. Finally, an overview of the development of OSSCs along with current challenges and future research directions is provided.
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Affiliation(s)
- Xiaotao Zhang
- Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, School of Sciences, Tianjin University, No. 92#, Weijin Road, Tianjin, 300072, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin, 300072, China
| | - Huanli Dong
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Wenping Hu
- Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, School of Sciences, Tianjin University, No. 92#, Weijin Road, Tianjin, 300072, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin, 300072, China
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
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25
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Li Q, Tang Y, Hu W, Li Z. Fluorescence of Nonaromatic Organic Systems and Room Temperature Phosphorescence of Organic Luminogens: The Intrinsic Principle and Recent Progress. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2018; 14:e1801560. [PMID: 30073754 DOI: 10.1002/smll.201801560] [Citation(s) in RCA: 110] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Revised: 06/07/2018] [Indexed: 05/05/2023]
Abstract
Following the development of photoluminescence systems with various compositions, some nontraditional structures, including nonaromatic organic systems as fluorophores and organic luminogens as the source of phosphorescence emission at room temperature, have attracted considerable attention for their advantages in biological and medical applications, and for the updated photophysical understandings in science. In this Review, the recent progress in understanding these organic compounds or polymers for fluorescence and phosphorescence is briefly summarized, with the aim of exploring the intrinsic principle of these novel photoluminescence systems and providing reasonable constructs for molecular design. Finally, some prospects are suggested for further development of this continually expanding area of research, with the coined concept of Molecular Uniting Set Identified Characteristic (MUSIC).
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Affiliation(s)
- Qianqian Li
- Department of Chemistry, Wuhan University, Wuhan, 430072, China
| | - Youhong Tang
- Institute for NanoScale Science and Technology, Flinders University, South Australia, 5042, Australia
| | - Wenping Hu
- Key Laboratory of Molecular Optoelectronic Sciences, School of Science, Tianjin University and Collaborative Innovation Center of Chemical Science and Engineering, Tianjin, 300072, China
| | - Zhen Li
- Department of Chemistry, Wuhan University, Wuhan, 430072, China
- The Institute of Molecular Aggregation Science, Tianjin University, Tianjin, 300072, China
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26
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Xu L, Li Y, Yan X, Yuan C. Substitution position modulating the photophysical properties of anthracene derivatives based on Tröger's base. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.07.039] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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27
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Li Y, Wang Z, Zhang C, Gu P, Chen W, Li H, Lu J, Zhang Q. Thiadizoloquinoxaline-Based N-Heteroacenes as Active Elements for High-Density Data-Storage Device. ACS APPLIED MATERIALS & INTERFACES 2018; 10:15971-15979. [PMID: 29682969 DOI: 10.1021/acsami.8b05178] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
A novel thiadiazoloquinoxaline (TQ)-based donor-acceptor (D-A)-type N-heteroacene (Py-1-TQ) has been demonstrated for promising applications in organic multilevel resistive memory devices. Compared with its counterparts (Py-0-TQ and Py-2-TQ), which show flash-type binary memory behaviors, Py-1-TQ exhibits excellent nonvolatile write-once-read-many-times-type ternary memory effects with high ON2/ON1/OFF current ratios (105.8:103.4:1), which can be attributed to the different electron-withdrawing abilities between the pyrazine unit and TQ species that can induce stepwise D-A charge-transfer processes. These results suggest that TQ-based N-heteroacenes can be potentially useful in ultrahigh-density data-storage devices through the rational D-A tuning.
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Affiliation(s)
- Yang Li
- College of Chemistry, Chemical Engineering and Materials Science , Soochow University , Suzhou 215123 , P. R. China
- School of Materials Science and Engineering , Nanyang Technological University , Singapore 639798 , Singapore
| | - Zilong Wang
- School of Materials Science and Engineering , Nanyang Technological University , Singapore 639798 , Singapore
| | - Cheng Zhang
- College of Chemistry, Chemical Engineering and Materials Science , Soochow University , Suzhou 215123 , P. R. China
| | - Peiyang Gu
- School of Materials Science and Engineering , Nanyang Technological University , Singapore 639798 , Singapore
| | - Wangqiao Chen
- School of Materials Science and Engineering , Nanyang Technological University , Singapore 639798 , Singapore
| | - Hua Li
- College of Chemistry, Chemical Engineering and Materials Science , Soochow University , Suzhou 215123 , P. R. China
| | - Jianmei Lu
- College of Chemistry, Chemical Engineering and Materials Science , Soochow University , Suzhou 215123 , P. R. China
| | - Qichun Zhang
- School of Materials Science and Engineering , Nanyang Technological University , Singapore 639798 , Singapore
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28
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Chen W, Long G, Kanehira K, Zhang M, Michinobu T, Liu M, Zhang Q. A Direct Method to Access Substituted Pyreno[4,5-c:9,10-c′] difuran and its Analogues. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800122] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Wangqiao Chen
- School of Materials Science and Engineering; Nanyang Technological University Singapore; 639798 Singapore Singapore
- Temasek Laboratories @NTU; Nanyang Technological University Singapore; Research Techno Plaza, 50 Nanyang Drive 637553 Singapore Singapore
| | - Guankui Long
- Computational Center for Molecular Science; College of Chemistry; Nankai University; Tianjin 300071 China
| | - Koji Kanehira
- Department of Materials Science and Engineering; Tokyo Institute of Technology, 2-12-1 Ookayama; Meguro-ku Tokyo 152-8552 Japan
| | - Mingtao Zhang
- Computational Center for Molecular Science; College of Chemistry; Nankai University; Tianjin 300071 China
| | - Tsuyoshi Michinobu
- Department of Materials Science and Engineering; Tokyo Institute of Technology, 2-12-1 Ookayama; Meguro-ku Tokyo 152-8552 Japan
| | - Ming Liu
- Temasek Laboratories @NTU; Nanyang Technological University Singapore; Research Techno Plaza, 50 Nanyang Drive 637553 Singapore Singapore
| | - Qichun Zhang
- School of Materials Science and Engineering; Nanyang Technological University Singapore; 639798 Singapore Singapore
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematics Science; Nanyang Technological University Singapore; 637371 Singapore Singapore
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29
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Tasci E, Aydin M, Gorur M, Gürek AG, Yilmaz F. Pyrene-functional star polymers as fluorescent probes for nitrophenolic compounds. J Appl Polym Sci 2018. [DOI: 10.1002/app.46310] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Enis Tasci
- Department of Chemistry; Gebze Technical University; Kocaeli 41400 Turkey
- Central Research Laboratory Application and Research Center; Giresun University; Giresun 28200 Turkey
| | - Muhammet Aydin
- Central Research Laboratory; Namık Kemal University; Tekirdag 59030 Turkey
| | - Mesut Gorur
- Department of Chemistry; Istanbul Medeniyet University; Istanbul 34700 Turkey
| | - Ayşe Gül Gürek
- Department of Chemistry; Gebze Technical University; Kocaeli 41400 Turkey
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30
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Liu M, Gong X, Zheng C, Gao D. Development of Pyrene Derivatives as Promising n-Type Semiconductors: Synthesis, Structural and Spectral Properties. ASIAN J ORG CHEM 2017. [DOI: 10.1002/ajoc.201700441] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Minglun Liu
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM); Jiangsu National Synergistic Innovation Centre for Advanced Materials (SICAM); Nanjing Tech University (NanjingTech); 30 South Puzhu Road Nanjing 211816 P. R. China
| | - Xiaojie Gong
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM); Jiangsu National Synergistic Innovation Centre for Advanced Materials (SICAM); Nanjing Tech University (NanjingTech); 30 South Puzhu Road Nanjing 211816 P. R. China
| | - Chaoyue Zheng
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM); Jiangsu National Synergistic Innovation Centre for Advanced Materials (SICAM); Nanjing Tech University (NanjingTech); 30 South Puzhu Road Nanjing 211816 P. R. China
| | - Deqing Gao
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM); Jiangsu National Synergistic Innovation Centre for Advanced Materials (SICAM); Nanjing Tech University (NanjingTech); 30 South Puzhu Road Nanjing 211816 P. R. China
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