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Shi Y, Zeng Y, Kucheryavy P, Yin X, Zhang K, Meng G, Chen J, Zhu Q, Wang N, Zheng X, Jäkle F, Chen P. Dynamic B/N Lewis Pairs: Insights into the Structural Variations and Photochromism via Light-Induced Fluorescence to Phosphorescence Switching. Angew Chem Int Ed Engl 2022; 61:e202213615. [PMID: 36287039 DOI: 10.1002/anie.202213615] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Indexed: 11/18/2022]
Abstract
Ultralong afterglow emissions due to room-temperature phosphorescence (RTP) are of paramount importance in the advancement of smart sensors, bioimaging and light-emitting devices. We herein present an efficient approach to achieve rarely accessible phosphorescence of heavy atom-free organoboranes via photochemical switching of sterically tunable fluorescent Lewis pairs (LPs). LPs are widely applied in and well-known for their outstanding performance in catalysis and supramolecular soft materials but have not thus far been exploited to develop photo-responsive RTP materials. The intramolecular LP M1BNM not only shows a dynamic response to thermal treatment due to reversible N→B coordination but crystals of M1BNM also undergo rapid photochromic switching. As a result, unusual emission switching from short-lived fluorescence to long-lived phosphorescence (rad-M1BNM, τRTP =232 ms) is observed. The reported discoveries in the field of Lewis pairs chemistry offer important insights into their structural dynamics, while also pointing to new opportunities for photoactive materials with implications for fast responsive detectors.
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Affiliation(s)
- Yafei Shi
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Key Laboratory of Cluster Science of the Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology of China, Beijing, 102488, China
| | - Yi Zeng
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Key Laboratory of Cluster Science of the Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology of China, Beijing, 102488, China
| | - Pavel Kucheryavy
- Department of Chemistry, Rutgers University-Newark, 73 Warren Street, Newark, NJ 07102, USA
| | - Xiaodong Yin
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Key Laboratory of Cluster Science of the Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology of China, Beijing, 102488, China
| | - Kai Zhang
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Key Laboratory of Cluster Science of the Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology of China, Beijing, 102488, China
| | - Guoyun Meng
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Key Laboratory of Cluster Science of the Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology of China, Beijing, 102488, China
| | - Jinfa Chen
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Key Laboratory of Cluster Science of the Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology of China, Beijing, 102488, China
| | - Qian Zhu
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Key Laboratory of Cluster Science of the Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology of China, Beijing, 102488, China
| | - Nan Wang
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Key Laboratory of Cluster Science of the Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology of China, Beijing, 102488, China
| | - Xiaoyan Zheng
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Key Laboratory of Cluster Science of the Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology of China, Beijing, 102488, China
| | - Frieder Jäkle
- Department of Chemistry, Rutgers University-Newark, 73 Warren Street, Newark, NJ 07102, USA
| | - Pangkuan Chen
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Key Laboratory of Cluster Science of the Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology of China, Beijing, 102488, China
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2
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Dhiman A, Giribabu L, Trivedi R. π-Conjugated Materials Derived From Boron-Chalcogenophene Combination. A Brief Description of Synthetic Routes and Optoelectronic Applications. CHEM REC 2021; 21:1738-1770. [PMID: 33844422 DOI: 10.1002/tcr.202100039] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 03/19/2021] [Accepted: 03/29/2021] [Indexed: 12/12/2022]
Abstract
Functional materials composed of Boron-chalcogenophene conjugates have emerged as promising ensemble featuring commendable optoelectronic properties. This review describes the categories, synthetic routes and optoelectronic applications of a range of boron-chalcogenophene conjugates. Conjugation and linking of different types of tri- and tetra-coordinated boron moieties with chalcogenophenes have remained an important strategy for constructing a range of functional materials. Synthetic protocols have been devised to efficiently prepare such chemically robust conjugates, often exhibiting a myriad of photophysical properties, redox capabilities and also solid-state behaviors. Tin-boron and silicon-boron exchange protocols have been efficiently adapted to access these boron-chalcogenophenes. Few other commonly used methods namely, hydroboration of alkynes as well as electrophilic borylations are also mentioned. The chemical and electronic properties of such boron-chalcogenophene conjugates are directly influenced by the strong Lewis acid character of trivalent boranes which can further alter the intra- and inter- molecular Lewis acid-base interactions. Apart from the synthetic protocols, recent advances in the application of these boron-chalcogenophene conjugates towards analyte sensing, organic electronics, molecular switches and several other aspects will be discussed in this review.
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Affiliation(s)
- Ankita Dhiman
- Catalysis and Fine Chemicals Department, CSIR-Indian Institute of Chemical Technology, Hyderabad, Uppal Road, Tarnaka, Hyderabad,, 500007, Telangana, India
| | - Lingamallu Giribabu
- Polymers and Functional Materials Department, CSIR-Indian Institute of Chemical Technology, Hyderabad, Uppal Road, Tarnaka, Hyderabad, 500007, Telangana, India.,Professor (AcSIR), Academy of Scientific and Innovative Research, AcSIR Headquarters, CSIR-HRDC campus Sector 19, Kamala Nehru Nagar, Ghaziabad, U.P., 201 002, India
| | - Rajiv Trivedi
- Catalysis and Fine Chemicals Department, CSIR-Indian Institute of Chemical Technology, Hyderabad, Uppal Road, Tarnaka, Hyderabad,, 500007, Telangana, India.,Professor (AcSIR), Academy of Scientific and Innovative Research, AcSIR Headquarters, CSIR-HRDC campus Sector 19, Kamala Nehru Nagar, Ghaziabad, U.P., 201 002, India
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3
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Lin H, Patel S, Jäkle F. Tailored Triarylborane Polymers as Supported Catalysts and Luminescent Materials. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c02258] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Huina Lin
- Department of Chemistry, Rutgers University–Newark, 73 Warren Street, Newark, New Jersey 07102, United States
| | - Shivani Patel
- Department of Chemistry, Rutgers University–Newark, 73 Warren Street, Newark, New Jersey 07102, United States
| | - Frieder Jäkle
- Department of Chemistry, Rutgers University–Newark, 73 Warren Street, Newark, New Jersey 07102, United States
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4
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Ranaei S, Suominen A, Porter A, Carley S. Evaluating technological emergence using text analytics: two case technologies and three approaches. Scientometrics 2019. [DOI: 10.1007/s11192-019-03275-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Abstract
Scientometric methods have long been used to identify technological trajectories, but we have seldom seen reproducible methods that allow for the identification of a technological emergence in a set of documents. This study evaluates the use of three different reproducible approaches for identifying the emergence of technological novelties in scientific publications. The selected approaches are term counting technique, the emergence score (EScore) and Latent Dirichlet Allocation (LDA). We found that the methods provide somewhat distinct perspectives on technological.
The term count based method identifies detailed emergence patterns. EScore is a complex bibliometric indicator that provides a holistic view of emergence by considering several parameters, namely term frequency, size, and origin of the research community. LDA traces emergence at the thematic level and provides insights on the linkages between emerging research topics. The results suggest that term counting produces results practical for operational purposes, while LDA offers insight at a strategic level.
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Baraniak MK, Lalancette RA, Jäkle F. Electron‐Deficient Borinic Acid Polymers: Synthesis, Supramolecular Assembly, and Examination as Catalysts in Amide Bond Formation. Chemistry 2019; 25:13799-13810. [DOI: 10.1002/chem.201903196] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Revised: 08/10/2019] [Indexed: 12/19/2022]
Affiliation(s)
- Monika K. Baraniak
- Department of ChemistryRutgers University-Newark 73 Warren Street Newark NJ 07102 USA
| | - Roger A. Lalancette
- Department of ChemistryRutgers University-Newark 73 Warren Street Newark NJ 07102 USA
| | - Frieder Jäkle
- Department of ChemistryRutgers University-Newark 73 Warren Street Newark NJ 07102 USA
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Helten H. Doping the Backbone of π‐Conjugated Polymers with Tricoordinate Boron: Synthetic Strategies and Emerging Applications. Chem Asian J 2019; 14:919-935. [DOI: 10.1002/asia.201900016] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Indexed: 11/08/2022]
Affiliation(s)
- Holger Helten
- Institute of Inorganic ChemistryRWTH Aachen University Landoltweg 1 52056 Aachen Germany
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Lv XH, Wang XY, Zhou Y, Xu H, Wan WM. Promoting water dissociation performance by borinic acid for the strong-acid/base-free hydrogen evolution reaction. Chem Commun (Camb) 2019; 55:9821-9824. [DOI: 10.1039/c9cc04569d] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Borinic acid is reported as a new proton donor with promoted water dissociation performance for the strong-acid/base-free hydrogen evolution reaction.
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Affiliation(s)
- Xin-Hu Lv
- State Key Laboratory of Heavy Oil Processing and Center for Bioengineering and Biotechnology
- China University of Petroleum (East China)
- Qingdao
- People's Republic of China
| | - Xue-Yuan Wang
- State Key Laboratory of Heavy Oil Processing and Center for Bioengineering and Biotechnology
- China University of Petroleum (East China)
- Qingdao
- People's Republic of China
| | - Yan Zhou
- State Key Laboratory of Heavy Oil Processing and Center for Bioengineering and Biotechnology
- China University of Petroleum (East China)
- Qingdao
- People's Republic of China
| | - Hai Xu
- State Key Laboratory of Heavy Oil Processing and Center for Bioengineering and Biotechnology
- China University of Petroleum (East China)
- Qingdao
- People's Republic of China
| | - Wen-Ming Wan
- State Key Laboratory of Heavy Oil Processing and Center for Bioengineering and Biotechnology
- China University of Petroleum (East China)
- Qingdao
- People's Republic of China
- Key Laboratory of Coal to Ethylene Glycol and Its Related Technology
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Wan W, Tian D, Jing Y, Zhang X, Wu W, Ren H, Bao H. NBN‐Doped Conjugated Polycyclic Aromatic Hydrocarbons as an AIEgen Class for Extremely Sensitive Detection of Explosives. Angew Chem Int Ed Engl 2018; 57:15510-15516. [PMID: 30255542 DOI: 10.1002/anie.201809844] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Revised: 09/22/2018] [Indexed: 12/22/2022]
Affiliation(s)
- Wen‐Ming Wan
- School of Materials Science and EngineeringCenter for Bioengineering and BiotechnologyChina University of Petroleum (East China) No. 66, West Changjiang Road Qingdao 266580 China
- Key Laboratory of Coal to Ethylene Glycol and Its Related TechnologyCenter for Excellence in Molecular SynthesisFujian Institute of Research on the Structure of Matter 155 West Yangqiao Road Fuzhou 350002 China
| | - Di Tian
- School of Materials Science and EngineeringCenter for Bioengineering and BiotechnologyChina University of Petroleum (East China) No. 66, West Changjiang Road Qingdao 266580 China
| | - Ya‐Nan Jing
- School of Materials Science and EngineeringCenter for Bioengineering and BiotechnologyChina University of Petroleum (East China) No. 66, West Changjiang Road Qingdao 266580 China
- Key Laboratory of Coal to Ethylene Glycol and Its Related TechnologyCenter for Excellence in Molecular SynthesisFujian Institute of Research on the Structure of Matter 155 West Yangqiao Road Fuzhou 350002 China
| | - Xiao‐Yun Zhang
- School of Materials Science and EngineeringCenter for Bioengineering and BiotechnologyChina University of Petroleum (East China) No. 66, West Changjiang Road Qingdao 266580 China
| | - Wei Wu
- School of Materials Science and EngineeringCenter for Bioengineering and BiotechnologyChina University of Petroleum (East China) No. 66, West Changjiang Road Qingdao 266580 China
| | - Hao Ren
- School of Materials Science and EngineeringCenter for Bioengineering and BiotechnologyChina University of Petroleum (East China) No. 66, West Changjiang Road Qingdao 266580 China
| | - Hong‐Li Bao
- Key Laboratory of Coal to Ethylene Glycol and Its Related TechnologyCenter for Excellence in Molecular SynthesisFujian Institute of Research on the Structure of Matter 155 West Yangqiao Road Fuzhou 350002 China
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9
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Wan W, Tian D, Jing Y, Zhang X, Wu W, Ren H, Bao H. NBN‐Doped Conjugated Polycyclic Aromatic Hydrocarbons as an AIEgen Class for Extremely Sensitive Detection of Explosives. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201809844] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Wen‐Ming Wan
- School of Materials Science and EngineeringCenter for Bioengineering and BiotechnologyChina University of Petroleum (East China) No. 66, West Changjiang Road Qingdao 266580 China
- Key Laboratory of Coal to Ethylene Glycol and Its Related TechnologyCenter for Excellence in Molecular SynthesisFujian Institute of Research on the Structure of Matter 155 West Yangqiao Road Fuzhou 350002 China
| | - Di Tian
- School of Materials Science and EngineeringCenter for Bioengineering and BiotechnologyChina University of Petroleum (East China) No. 66, West Changjiang Road Qingdao 266580 China
| | - Ya‐Nan Jing
- School of Materials Science and EngineeringCenter for Bioengineering and BiotechnologyChina University of Petroleum (East China) No. 66, West Changjiang Road Qingdao 266580 China
- Key Laboratory of Coal to Ethylene Glycol and Its Related TechnologyCenter for Excellence in Molecular SynthesisFujian Institute of Research on the Structure of Matter 155 West Yangqiao Road Fuzhou 350002 China
| | - Xiao‐Yun Zhang
- School of Materials Science and EngineeringCenter for Bioengineering and BiotechnologyChina University of Petroleum (East China) No. 66, West Changjiang Road Qingdao 266580 China
| | - Wei Wu
- School of Materials Science and EngineeringCenter for Bioengineering and BiotechnologyChina University of Petroleum (East China) No. 66, West Changjiang Road Qingdao 266580 China
| | - Hao Ren
- School of Materials Science and EngineeringCenter for Bioengineering and BiotechnologyChina University of Petroleum (East China) No. 66, West Changjiang Road Qingdao 266580 China
| | - Hong‐Li Bao
- Key Laboratory of Coal to Ethylene Glycol and Its Related TechnologyCenter for Excellence in Molecular SynthesisFujian Institute of Research on the Structure of Matter 155 West Yangqiao Road Fuzhou 350002 China
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10
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Ishii A, Nakata N. Synthesis and Photophysical Property of 1-Chalcogeno-1,3-butadiene Derivatives and the Related Compounds Incorporated in a Dibenzobarrelene Skeleton. J SYN ORG CHEM JPN 2018. [DOI: 10.5059/yukigoseikyokaishi.76.1042] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Akihiko Ishii
- Department of Chemistry, Graduate School of Science and Engineering, Saitama University
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11
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Ishii A, Shibata M, Ebina R, Nakata N. Synthesis and Photophysical Properties of Dibenzobarrelene-Incorporated 1,4-Diphenyl-1,3-pentadienes and a 5-Sila Derivative Having High Fluorescence Efficiency. European J Org Chem 2018. [DOI: 10.1002/ejoc.201701616] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Akihiko Ishii
- Department of Chemistry; Graduate School of Science and Engineering; Saitama University; 255 Shimo-okubo, Sakura-ku 338-8570 Saitama Japan
| | - Mari Shibata
- Department of Chemistry; Graduate School of Science and Engineering; Saitama University; 255 Shimo-okubo, Sakura-ku 338-8570 Saitama Japan
| | - Ryota Ebina
- Department of Chemistry; Graduate School of Science and Engineering; Saitama University; 255 Shimo-okubo, Sakura-ku 338-8570 Saitama Japan
| | - Norio Nakata
- Department of Chemistry; Graduate School of Science and Engineering; Saitama University; 255 Shimo-okubo, Sakura-ku 338-8570 Saitama Japan
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12
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Górska A, Kliś T, Serwatowski J. Regioselective lithiation of 1‐benzylpyrazole derivatives: Synthesis of amides derived from pyrazole. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4027] [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)
- Agnieszka Górska
- Faculty of Food SciencesWarsaw University of Life Sciences Nowoursynowska 166 02‐776 Warsaw Poland
| | - Tomasz Kliś
- Faculty of ChemistryWarsaw University of Technology Noakowskiego 3 00‐664 Warsaw Poland
| | - Janusz Serwatowski
- Faculty of ChemistryWarsaw University of Technology Noakowskiego 3 00‐664 Warsaw Poland
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13
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Sanji T, Fuchigami A, Tanaka M. Synthesis and Photophysical Properties of Phenyleneethynylenes Containing a Combination of Two Main Group Element Moieties of B, Si, or P on the Side Chain. Organometallics 2018. [DOI: 10.1021/acs.organomet.7b00768] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Takanobu Sanji
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Akemi Fuchigami
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Masato Tanaka
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
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Wan WM, Li SS, Liu DM, Lv XH, Sun XL. Synthesis of Electron-Deficient Borinic Acid Polymers with Multiresponsive Properties and Their Application in the Fluorescence Detection of Alizarin Red S and Electron-Rich 8-Hydroxyquinoline and Fluoride Ion: Substituent Effects. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b01002] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Wen-Ming Wan
- State Key Laboratory of Heavy
Oil Processing, Centre for Bioengineering and Biotechnology, and College
of Science, China University of Petroleum (East China), 66 Changjiang West Road, Qingdao Economic Development
Zone, Qingdao, Shandong 266580, People’s Republic of China
| | - Shun-Shun Li
- State Key Laboratory of Heavy
Oil Processing, Centre for Bioengineering and Biotechnology, and College
of Science, China University of Petroleum (East China), 66 Changjiang West Road, Qingdao Economic Development
Zone, Qingdao, Shandong 266580, People’s Republic of China
| | - Dong-Ming Liu
- State Key Laboratory of Heavy
Oil Processing, Centre for Bioengineering and Biotechnology, and College
of Science, China University of Petroleum (East China), 66 Changjiang West Road, Qingdao Economic Development
Zone, Qingdao, Shandong 266580, People’s Republic of China
| | - Xin-Hu Lv
- State Key Laboratory of Heavy
Oil Processing, Centre for Bioengineering and Biotechnology, and College
of Science, China University of Petroleum (East China), 66 Changjiang West Road, Qingdao Economic Development
Zone, Qingdao, Shandong 266580, People’s Republic of China
| | - Xiao-Li Sun
- State Key Laboratory of Heavy
Oil Processing, Centre for Bioengineering and Biotechnology, and College
of Science, China University of Petroleum (East China), 66 Changjiang West Road, Qingdao Economic Development
Zone, Qingdao, Shandong 266580, People’s Republic of China
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Lv XH, Li SS, Tian CY, Yang MM, Li C, Zhou Y, Sun XL, Zhang J, Wan WM. Borinic Acid Polymer: Simplified Synthesis and Enzymatic Biofuel Cell Application. Macromol Rapid Commun 2017; 38. [PMID: 28169485 DOI: 10.1002/marc.201600687] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2016] [Indexed: 12/29/2022]
Abstract
A simplified one-pot and less harmful method has been introduced for the synthesis of borinic acid monomer. The corresponding borinic acid polymer (PBA) has been prepared by reversible addition-fragmentation chain transfer polymerization. Property investigations confirm the characteristics of PBA as a new type of "smart material" in the field of thermo-responsive polymer. The potential application of PBA in the field of enzymatic biofuel cell has been illustrated with a wide open circuit potential of 0.92 V.
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Affiliation(s)
- Xin-Hu Lv
- State Key Laboratory of Heavy Oil Processing, Centre for Bioengineering and Biotechnology, and College of Science, China University of Petroleum (East China), Qingdao, 266580, China
| | - Shun-Shun Li
- State Key Laboratory of Heavy Oil Processing, Centre for Bioengineering and Biotechnology, and College of Science, China University of Petroleum (East China), Qingdao, 266580, China
| | - Cong-Yu Tian
- State Key Laboratory of Heavy Oil Processing, Centre for Bioengineering and Biotechnology, and College of Science, China University of Petroleum (East China), Qingdao, 266580, China
| | - Mao-Mao Yang
- State Key Laboratory of Heavy Oil Processing, Centre for Bioengineering and Biotechnology, and College of Science, China University of Petroleum (East China), Qingdao, 266580, China
| | - Cheng Li
- State Key Laboratory of Heavy Oil Processing, Centre for Bioengineering and Biotechnology, and College of Science, China University of Petroleum (East China), Qingdao, 266580, China
| | - Yan Zhou
- State Key Laboratory of Heavy Oil Processing, Centre for Bioengineering and Biotechnology, and College of Science, China University of Petroleum (East China), Qingdao, 266580, China
| | - Xiao-Li Sun
- State Key Laboratory of Heavy Oil Processing, Centre for Bioengineering and Biotechnology, and College of Science, China University of Petroleum (East China), Qingdao, 266580, China
| | - Jun Zhang
- State Key Laboratory of Heavy Oil Processing, Centre for Bioengineering and Biotechnology, and College of Science, China University of Petroleum (East China), Qingdao, 266580, China
| | - Wen-Ming Wan
- State Key Laboratory of Heavy Oil Processing, Centre for Bioengineering and Biotechnology, and College of Science, China University of Petroleum (East China), Qingdao, 266580, China
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Zhao X, Chaudhry ST, Mei J. Heterocyclic Building Blocks for Organic Semiconductors. ADVANCES IN HETEROCYCLIC CHEMISTRY 2017. [DOI: 10.1016/bs.aihch.2016.04.009] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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17
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KIMOTO A. Development of π-Conjugated Polymer Complexes and Their Application to Organic Electronics. KOBUNSHI RONBUNSHU 2017. [DOI: 10.1295/koron.2017-0025] [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]
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18
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Kubota Y, Tsukamoto M, Ohnishi K, Jin J, Funabiki K, Matsui M. Synthesis and fluorescence properties of novel squarylium–boron complexes. Org Chem Front 2017. [DOI: 10.1039/c7qo00225d] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Novel squarylium–boron complexes showed a significantly enhanced fluorescence quantum yield compared to the corresponding uncomplexed squarylium dyes.
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Affiliation(s)
- Yasuhiro Kubota
- Department of Chemistry and Biomolecular Science
- Faculty of Engineering
- Gifu University
- Gifu 501-1193
- Japan
| | - Masahiro Tsukamoto
- Department of Chemistry and Biomolecular Science
- Faculty of Engineering
- Gifu University
- Gifu 501-1193
- Japan
| | - Katsuhiro Ohnishi
- Department of Chemistry and Biomolecular Science
- Faculty of Engineering
- Gifu University
- Gifu 501-1193
- Japan
| | - Jiye Jin
- Department of Chemistry
- Faculty of Science
- Shinshu University
- Matsumoto
- Japan
| | - Kazumasa Funabiki
- Department of Chemistry and Biomolecular Science
- Faculty of Engineering
- Gifu University
- Gifu 501-1193
- Japan
| | - Masaki Matsui
- Department of Chemistry and Biomolecular Science
- Faculty of Engineering
- Gifu University
- Gifu 501-1193
- Japan
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Ishii A, Shibata M, Nakata N. 1,4-Diaryl-1-oxy-1,3-butadiene Conjugated System Incorporated in a Dibenzobarrelene Skeleton: Synthesis, Photophysical Properties, and Comparison with the Heavier Group 16 Congeners. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2016. [DOI: 10.1246/bcsj.20160287] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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20
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Suwa Y, Yamaji M, Okamoto H. Synthesis and photophysical properties of difluoroboronated β-diketones with the fluorene moiety that have high fluorescence quantum yields. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.03.011] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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21
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Böhling L, Brockhinke A, Kahlert J, Weber L, Harder RA, Yufit DS, Howard JAK, MacBride JAH, Fox MA. Substituent Effects on the Fluorescence Properties ofortho-Carboranes: Unusual Emission Behaviour inC-(2′-Pyridyl)-ortho-carboranes. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201501284] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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22
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Liu C, Zhang H, Zhao J. Synthesis, characterization and properties of furan-containing difluoroboron complexes. RSC Adv 2016. [DOI: 10.1039/c6ra20489a] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
New β-diketonate difluoroboron complexes (F1–F4) containing a furan ring have been developed, and their luminescence properties have been investigated systematically.
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Affiliation(s)
- Chun Liu
- State Key Laboratory of Fine Chemicals
- Dalian Univeristry of Technology
- Dalian 116024
- China
| | - Hao Zhang
- State Key Laboratory of Fine Chemicals
- Dalian Univeristry of Technology
- Dalian 116024
- China
| | - Jianzhang Zhao
- State Key Laboratory of Fine Chemicals
- Dalian Univeristry of Technology
- Dalian 116024
- China
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23
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Sun XL, Liu DM, Lv XH, Zhou P, Sun M, Wan WM. Thermo-responsive rheological behavior of borinic acid polymer in dilute solution. RSC Adv 2016. [DOI: 10.1039/c6ra18117a] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Borinic acid polymer is rheologically thermo-responsive in solution, which expands its application as a new type of “smart” polymer.
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Affiliation(s)
- X. L. Sun
- State Key Laboratory of Heavy Oil Processing
- Centre for Bioengineering and Biotechnology
- China University of Petroleum (East China)
- Qingdao
- People's Republic of China
| | - D. M. Liu
- State Key Laboratory of Heavy Oil Processing
- Centre for Bioengineering and Biotechnology
- China University of Petroleum (East China)
- Qingdao
- People's Republic of China
| | - X. H. Lv
- State Key Laboratory of Heavy Oil Processing
- Centre for Bioengineering and Biotechnology
- China University of Petroleum (East China)
- Qingdao
- People's Republic of China
| | - P. Zhou
- State Key Laboratory of Heavy Oil Processing
- Centre for Bioengineering and Biotechnology
- China University of Petroleum (East China)
- Qingdao
- People's Republic of China
| | - M. Sun
- Institute of Chemical Engineering and Materials
- Yantai University
- Yantai
- China
| | - W. M. Wan
- State Key Laboratory of Heavy Oil Processing
- Centre for Bioengineering and Biotechnology
- China University of Petroleum (East China)
- Qingdao
- People's Republic of China
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24
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Mamiya M, Suwa Y, Okamoto H, Yamaji M. Photochemically-assisted synthesis and photophysical properties of difluoroboronated β-diketones with fused four-benzene-ring chromophores, chrysene and pyrene. Photochem Photobiol Sci 2016; 15:928-36. [DOI: 10.1039/c6pp00089d] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
We report synthesis and photophysical properties of difluoroboronated β-diketone complexes having chrysene and pyrene. Intense fluorescence is observable in solution and the solid state.
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Affiliation(s)
- Michitaka Mamiya
- Education Program of Materials and Bioscience
- Graduate School of Science and Engineering
- Gunma University
- Gunma 376-8515
- Japan
| | - Yurie Suwa
- Education Program of Materials and Bioscience
- Graduate School of Science and Engineering
- Gunma University
- Gunma 376-8515
- Japan
| | - Hideki Okamoto
- Division of Earth
- Life
- and Molecular Sciences
- Graduate School of Natural Sciences and Technology
- Okayama University
| | - Minoru Yamaji
- Division of Molecular Science
- Graduate School of Science and Engineering
- Gunma University
- Gunma 376-8515
- Japan
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25
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Mamiya M, Suwa Y, Okamoto H, Yamaji M. Preparation and photophysical properties of fluorescent difluoroboronated β-diketones having phenanthrene moieties studied by emission and transient absorption measurements. Photochem Photobiol Sci 2016; 15:278-86. [DOI: 10.1039/c5pp00454c] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Six difluoroboronated β-diketones having the phenanthrene skeleton (Phe@Ar) are prepared, and the photophysical features are studied.
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Affiliation(s)
- Michitaka Mamiya
- Education Program of Materials and Bioscience
- Graduate School of Science and Engineering
- Gunma University
- Kiryu
- Japan
| | - Yurie Suwa
- Education Program of Materials and Bioscience
- Graduate School of Science and Engineering
- Gunma University
- Kiryu
- Japan
| | - Hideki Okamoto
- Division of Earth
- Life
- and Molecular Sciences
- Graduate School of Natural Sciences and Technology
- Okayama University
| | - Minoru Yamaji
- Division of Molecular Science
- Graduate School of Science and Engineering
- Gunma University
- Kiryu, Gunma 376-8515
- Japan
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26
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Ren Y, Jäkle F. Merging thiophene with boron: new building blocks for conjugated materials. Dalton Trans 2016; 45:13996-4007. [DOI: 10.1039/c6dt02756c] [Citation(s) in RCA: 174] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Recent advances on the use of thienylborane chemistry for the development of new functional materials are highlighted.
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Affiliation(s)
- Yi Ren
- Department of Chemistry
- Rutgers University–Newark
- Newark
- USA
| | - Frieder Jäkle
- Department of Chemistry
- Rutgers University–Newark
- Newark
- USA
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27
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Yusuf M, Liu K, Guo F, Lalancette RA, Jäkle F. Luminescent organoboron ladder compounds via directed electrophilic aromatic C–H borylation. Dalton Trans 2016; 45:4580-7. [DOI: 10.1039/c5dt05077d] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Regioselective electrophilic borylation of a pyridyl-flanked fluorene provides highly luminescent, air-stable boron-bridged ladder species.
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Affiliation(s)
- Mayyadah Yusuf
- Department of Chemistry
- Rutgers University-Newark
- Newark
- USA
| | - Kanglei Liu
- Department of Chemistry
- Rutgers University-Newark
- Newark
- USA
| | - Fang Guo
- Department of Chemistry
- Rutgers University-Newark
- Newark
- USA
| | | | - Frieder Jäkle
- Department of Chemistry
- Rutgers University-Newark
- Newark
- USA
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28
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Kubota Y, Kasatani K, Niwa T, Sato H, Funabiki K, Matsui M. Synthesis and Fluorescence Properties of Pyrimidine-Based Diboron Complexes with Donor-π-Acceptor Structures. Chemistry 2015; 22:1816-24. [DOI: 10.1002/chem.201503625] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2015] [Indexed: 12/20/2022]
Affiliation(s)
- Yasuhiro Kubota
- Department of Chemistry and Biomolecular Science; Faculty of Engineering; Gifu University; 1-1 Yanagido Gifu 501-1193 Japan
| | - Kouhei Kasatani
- Department of Chemistry and Biomolecular Science; Faculty of Engineering; Gifu University; 1-1 Yanagido Gifu 501-1193 Japan
| | - Takahiro Niwa
- Department of Chemistry and Biomolecular Science; Faculty of Engineering; Gifu University; 1-1 Yanagido Gifu 501-1193 Japan
| | - Hiroyasu Sato
- Applied Technology Center; Rigaku Corporation; 3-9-12 Matsubara-Cho Akishima, Tokyo 196-8666 Japan
| | - Kazumasa Funabiki
- Department of Chemistry and Biomolecular Science; Faculty of Engineering; Gifu University; 1-1 Yanagido Gifu 501-1193 Japan
| | - Masaki Matsui
- Department of Chemistry and Biomolecular Science; Faculty of Engineering; Gifu University; 1-1 Yanagido Gifu 501-1193 Japan
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29
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Synthesis of a Cationic BODIPY-Containing Conjugated Polymer for Detection of DNA and Cellular Imaging. J Fluoresc 2015; 26:427-37. [DOI: 10.1007/s10895-015-1729-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Accepted: 11/26/2015] [Indexed: 11/25/2022]
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30
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Sakai A, Ohta E, Yoshimoto Y, Tanaka M, Matsui Y, Mizuno K, Ikeda H. New Fluorescence Domain “Excited Multimer” Formed upon Photoexcitation of Continuously Stacked Diaroylmethanatoboron Difluoride Molecules with Fused π-Orbitals in Crystals. Chemistry 2015; 21:18128-37. [DOI: 10.1002/chem.201503132] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2015] [Indexed: 11/08/2022]
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31
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Chen P, Marshall AS, Chi SH, Yin X, Perry JW, Jäkle F. Luminescent Quadrupolar Borazine Oligomers: Synthesis, Photophysics, and Two-Photon Absorption Properties. Chemistry 2015; 21:18237-47. [PMID: 26514664 DOI: 10.1002/chem.201502268] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2015] [Indexed: 11/06/2022]
Abstract
A set of monodisperse bent donor-acceptor-donor-type conjugated borazine oligomers, BnNn+1 (n=1-4), incorporating electron-rich triarylamine donor and electron-deficient triarylborane acceptor units has been prepared through an iterative synthetic approach that takes advantage of highly selective silicon-boron and tin-boron exchange reactions. The effect of chain elongation on the electrochemical, one- and two-photon properties and excited-state photodynamics has been investigated. Strong intramolecular charge transfer (ICT) from the arylamine donors to boryl-centered acceptor sites results in emissions with high quantum yields (Φfl >0.5) in the range of 400-500 nm. Solvatochromic effects lead to solvent shifts as large as ∼70 nm for the shortest member (n=1) and gradually decrease with chain elongation. The oligomers exhibit strong two-photon absorption (2PA) in the visible spectral region with 2PA cross sections as large as 1410 GM (n=4), and broadband excited-state absorption (ESA) attributed to long-lived singlet-singlet and radical cation/anion absorption. The excited-state dynamics also show sensitivity to the solvent environment. Electrochemical observations and DFT calculations (B3LYP/6-31G*) reveal spatially separated HOMO and LUMO levels resulting in highly fluorescent oligomers with strong ICT character. The BnNn+1 oligomers have been used to demonstrate the detection of cyanide anions with association constants of log K>7.
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Affiliation(s)
- Pangkuan Chen
- Department of Chemistry, Rutgers University Newark, Newark, NJ, 07102 (USA)
| | - Ariel S Marshall
- School of Chemistry and Biochemistry and Center for Organic Photonics and Electronics, Georgia Institute of Technology, Atlanta, GA, 30332-0400 (USA)
| | - San-Hui Chi
- School of Chemistry and Biochemistry and Center for Organic Photonics and Electronics, Georgia Institute of Technology, Atlanta, GA, 30332-0400 (USA)
| | - Xiaodong Yin
- Department of Chemistry, Rutgers University Newark, Newark, NJ, 07102 (USA)
| | - Joseph W Perry
- School of Chemistry and Biochemistry and Center for Organic Photonics and Electronics, Georgia Institute of Technology, Atlanta, GA, 30332-0400 (USA).
| | - Frieder Jäkle
- Department of Chemistry, Rutgers University Newark, Newark, NJ, 07102 (USA).
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32
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Wakamiya A, Yamaguchi S. Designs of Functional π-Electron Materials based on the Characteristic Features of Boron. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2015. [DOI: 10.1246/bcsj.20150151] [Citation(s) in RCA: 193] [Impact Index Per Article: 21.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
| | - Shigehiro Yamaguchi
- Department of Chemistry, Graduate School of Science, and Institute of Transformative Bio-Molecules (WPI-ITbM), Nagoya University
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33
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Dai C, Yang D, Fu X, Chen Q, Zhu C, Cheng Y, Wang L. A study on tunable AIE (AIEE) of boron ketoiminate-based conjugated polymers for live cell imaging. Polym Chem 2015. [DOI: 10.1039/c5py00733j] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this study, four boron ketoiminate-based conjugated polymers P1–P4 are designed and synthesized via Suzuki polymerization.
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Affiliation(s)
- Chunhui Dai
- Key Lab of Mesoscopic Chemistry of MOE
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- China
| | - Dongliang Yang
- Key Laboratory for Organic Electronics and Information Displays and Institute of Advanced Materials
- Nanjing University of Posts and Telecommunications
- Nanjing 210023
- China
| | - Xiao Fu
- Key Laboratory for Organic Electronics and Information Displays and Institute of Advanced Materials
- Nanjing University of Posts and Telecommunications
- Nanjing 210023
- China
| | - Qingmin Chen
- Key Lab of Mesoscopic Chemistry of MOE
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- China
| | - Chengjian Zhu
- Key Lab of Mesoscopic Chemistry of MOE
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- China
| | - Yixiang Cheng
- Key Lab of Mesoscopic Chemistry of MOE
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- China
| | - Lianhui Wang
- Key Laboratory for Organic Electronics and Information Displays and Institute of Advanced Materials
- Nanjing University of Posts and Telecommunications
- Nanjing 210023
- China
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34
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Cheng F, Wan WM, Zhou Y, Sun XL, Bonder EM, Jäkle F. Borinic acid block copolymers: new building blocks for supramolecular assembly and sensory applications. Polym Chem 2015. [DOI: 10.1039/c5py00607d] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Borinic acid functional groups were incorporated into block copolymers via RAFT polymerization and their supramolecular assembly and sensor applications were investigated.
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Affiliation(s)
- Fei Cheng
- Department of Chemistry
- Rutgers University Newark
- Newark
- USA
| | - Wen-Ming Wan
- Department of Chemistry
- Rutgers University Newark
- Newark
- USA
- State Key Laboratory of Heavy Oil Processing and Centre for Bioengineering and Biotechnology
| | - Yan Zhou
- State Key Laboratory of Heavy Oil Processing and Centre for Bioengineering and Biotechnology
- China University of Petroleum (East China)
- Qingdao
- People's Republic of China
| | - Xiao-Li Sun
- Department of Material Physics and Chemistry
- China University of Petroleum (East China)
- Qingdao
- People's Republic of China
| | - Edward M. Bonder
- Department of Biological Sciences
- Rutgers University-Newark
- 195 University Avenue
- Newark
- USA
| | - Frieder Jäkle
- Department of Chemistry
- Rutgers University Newark
- Newark
- USA
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35
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Wesela-Bauman G, Urban M, Luliński S, Serwatowski J, Woźniak K. Tuning of the colour and chemical stability of model boranils: a strong effect of structural modifications. Org Biomol Chem 2015; 13:3268-79. [DOI: 10.1039/c4ob02545h] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An improved approach to luminescent diphenylborinic complexes with functionalized salicydeneaniline ligands was developed. A strong effect of structural modifications on their stability and optical properties was established.
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Affiliation(s)
- Grzegorz Wesela-Bauman
- Physical Chemistry Department
- Faculty of Chemistry
- Warsaw University of Technology
- 00-664 Warsaw
- Poland
| | - Mateusz Urban
- Physical Chemistry Department
- Faculty of Chemistry
- Warsaw University of Technology
- 00-664 Warsaw
- Poland
| | - Sergiusz Luliński
- Physical Chemistry Department
- Faculty of Chemistry
- Warsaw University of Technology
- 00-664 Warsaw
- Poland
| | - Janusz Serwatowski
- Physical Chemistry Department
- Faculty of Chemistry
- Warsaw University of Technology
- 00-664 Warsaw
- Poland
| | - Krzysztof Woźniak
- Laboratory of Crystallochemistry
- Department of Chemistry
- University of Warsaw
- 02-093 Warsaw
- Poland
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36
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Guo F, Yin X, Pammer F, Cheng F, Fernandez D, Lalancette RA, Jäkle F. Regioregular Organoborane-Functionalized Poly(3-alkynylthiophene)s. Macromolecules 2014. [DOI: 10.1021/ma501969q] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- F. Guo
- Department
of Chemistry, Rutgers University−Newark, 73 Warren Street, Newark, New Jersey 07102, United States
| | - X. Yin
- Department
of Chemistry, Rutgers University−Newark, 73 Warren Street, Newark, New Jersey 07102, United States
| | - F. Pammer
- Department
of Chemistry, Rutgers University−Newark, 73 Warren Street, Newark, New Jersey 07102, United States
- Institut
für Organische Chemie II und Neue Materialien, Universität Ulm, Albert Einstein Allee 11, 89081 Ulm, Germany
| | - F. Cheng
- Department
of Chemistry, Rutgers University−Newark, 73 Warren Street, Newark, New Jersey 07102, United States
| | - D. Fernandez
- Department
of Chemistry, Rutgers University−Newark, 73 Warren Street, Newark, New Jersey 07102, United States
| | - R. A. Lalancette
- Department
of Chemistry, Rutgers University−Newark, 73 Warren Street, Newark, New Jersey 07102, United States
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37
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Ishii A, Aoki Y, Nakata N. Synthesis of 4-chalcogeno-1-aza-1,3-butadiene derivatives by intramolecular cyano-Diels-Alder reaction and borane-coordination-induced fluorescence enhancement. J Org Chem 2014; 79:7951-60. [PMID: 25094055 DOI: 10.1021/jo501103e] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
4-Thio-1-aza-1,3-butadiene derivatives 3 incorporating a rigid dibenzobarrelene skeleton were synthesized by the intramolecular cyano-Diels-Alder reaction of 9-anthryl cyanoethenyl sulfides 6. The thermal reaction of 6 afforded an equilibrium mixture of 3 and 6, but the cyclization was effectively promoted by the addition of BF3·Et2O or B(C6F5)3 to yield imine-borane adducts 8 and 9. The imine-borane adducts emit intense blue fluorescence both in solution and in the crystalline state. This is in stark contrast to free imines 3, which are weakly fluorescent. Selenium analogue 4 and N-oxide 12 of 3a were synthesized, along with their B(C6F5)3 adducts.
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Affiliation(s)
- Akihiko Ishii
- Department of Chemistry, Graduate School of Science and Engineering, Saitama University , 255 Shimo-okubo, Sakura-ku, Saitama 338-8570, Japan
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38
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Yoshii R, Yamane H, Tanaka K, Chujo Y. Synthetic Strategy for Low-Band Gap Oligomers and Homopolymers Using Characteristics of Thiophene-Fused Boron Dipyrromethene. Macromolecules 2014. [DOI: 10.1021/ma500763c] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Ryousuke Yoshii
- Department
of Polymer Chemistry,
Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Honami Yamane
- Department
of Polymer Chemistry,
Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Kazuo Tanaka
- Department
of Polymer Chemistry,
Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Yoshiki Chujo
- Department
of Polymer Chemistry,
Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
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39
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Yoshii R, Yamane H, Nagai A, Tanaka K, Taka H, Kita H, Chujo Y. π-Conjugated Polymers Composed of BODIPY or Aza-BODIPY Derivatives Exhibiting High Electron Mobility and Low Threshold Voltage in Electron-Only Devices. Macromolecules 2014. [DOI: 10.1021/ma5002047] [Citation(s) in RCA: 73] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ryousuke Yoshii
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Honami Yamane
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Atsushi Nagai
- Department of Materials Molecular Science, Institutes for Molecular Science, Higashiyama, Okazaki, Aichi 444-8787, Japan
| | - Kazuo Tanaka
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Hideo Taka
- Konica Minolta, Inc., 2970 Ishikawa-machi,
Hachiojishi, Tokyo 192-8505, Japan
| | - Hiroshi Kita
- Konica Minolta, Inc., 2970 Ishikawa-machi,
Hachiojishi, Tokyo 192-8505, Japan
| | - Yoshiki Chujo
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
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40
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Frath D, Massue J, Ulrich G, Ziessel R. Luminescent Materials: Locking π-Conjugated and Heterocyclic Ligands with Boron(III). Angew Chem Int Ed Engl 2014; 53:2290-310. [DOI: 10.1002/anie.201305554] [Citation(s) in RCA: 446] [Impact Index Per Article: 44.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2013] [Indexed: 01/16/2023]
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41
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Frath D, Massue J, Ulrich G, Ziessel R. Lumineszierende Materialien: Fixierung von π-konjugierten und heterocyclischen Liganden mit Bor(III). Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201305554] [Citation(s) in RCA: 100] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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42
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Wesela-Bauman G, Luliński S, Serwatowski J, Woźniak K. Charge transfer properties of two polymorphs of luminescent (2-fluoro-3-pyridyl)(2,2′-biphenyl)borinic 8-oxyquinolinate. Phys Chem Chem Phys 2014; 16:22762-74. [DOI: 10.1039/c4cp02606c] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
First example of polymorphism and its impact on the charge transport properties of a model borinic quinolinate system.
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Affiliation(s)
- Grzegorz Wesela-Bauman
- Physical Chemistry Department
- Faculty of Chemistry
- Warsaw University of Technology
- 00-664 Warszawa, Poland
- Laboratory of Crystallochemistry
| | - Sergiusz Luliński
- Physical Chemistry Department
- Faculty of Chemistry
- Warsaw University of Technology
- 00-664 Warszawa, Poland
| | - Janusz Serwatowski
- Physical Chemistry Department
- Faculty of Chemistry
- Warsaw University of Technology
- 00-664 Warszawa, Poland
| | - Krzysztof Woźniak
- Laboratory of Crystallochemistry
- Department of Chemistry
- University of Warsaw
- 02-093 Warszawa, Poland
- Faculty of Chemistry
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43
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44
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Wesela-Bauman G, Parsons S, Serwatowski J, Woźniak K. Effect of high pressure on the crystal structure and charge transport properties of the (2-fluoro-3-pyridyl)(4-iodophenyl)borinic 8-oxyquinolinate complex. CrystEngComm 2014. [DOI: 10.1039/c4ce01730g] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Compression of the crystal structure and its impact on the charge transport properties of a model borinic quinolinate system.
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Affiliation(s)
- Grzegorz Wesela-Bauman
- Physical Chemistry Department
- Faculty of Chemistry
- Warsaw University of Technology
- , Poland
- Department of Chemistry
| | - Simon Parsons
- School of Chemistry and Centre for Science at Extreme Conditions
- The University of Edinburgh
- Edinburgh EH9 3JJ, UK
| | - Janusz Serwatowski
- Physical Chemistry Department
- Faculty of Chemistry
- Warsaw University of Technology
- , Poland
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45
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Wesela-Bauman G, Ciećwierz P, Durka K, Luliński S, Serwatowski J, Woźniak K. Heteroleptic (2-Fluoro-3-pyridyl)arylborinic 8-Oxyquinolinates for the Potential Application in Organic Light-Emitting Devices. Inorg Chem 2013; 52:10846-59. [DOI: 10.1021/ic400729t] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Grzegorz Wesela-Bauman
- Physical Chemistry Department, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
- Laboratory of Crystallochemistry, Department of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland
| | - Paulina Ciećwierz
- Physical Chemistry Department, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Krzysztof Durka
- Physical Chemistry Department, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Sergiusz Luliński
- Physical Chemistry Department, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Janusz Serwatowski
- Physical Chemistry Department, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Krzysztof Woźniak
- Laboratory of Crystallochemistry, Department of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland
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46
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Cheng F, Bonder EM, Salem S, Jäkle F. Pyridine-Functionalized Luminescent Organoboron Quinolate Block Copolymers as Versatile Building Blocks for Assembled Nanostructures. Macromolecules 2013. [DOI: 10.1021/ma400310s] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Fei Cheng
- Department of Chemistry, Rutgers University-Newark, 73 Warren Street, Newark,
New Jersey 07102, United States
| | - Edward M. Bonder
- Department of Biological Sciences, Rutgers University-Newark, 195 University Avenue, Newark, New Jersey 07102, United States
| | - Shadwa Salem
- Department of Chemistry, Rutgers University-Newark, 73 Warren Street, Newark,
New Jersey 07102, United States
| | - Frieder Jäkle
- Department of Chemistry, Rutgers University-Newark, 73 Warren Street, Newark,
New Jersey 07102, United States
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47
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Tanaka K, Tamashima K, Nagai A, Okawa T, Chujo Y. Facile Modulation of Optical Properties of Diketonate-Containing Polymers by Regulating Complexation Ratios with Boron. Macromolecules 2013. [DOI: 10.1021/ma400368e] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Kazuo Tanaka
- Department of Polymer Chemistry,
Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Kenji Tamashima
- Department of Polymer Chemistry,
Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Atsushi Nagai
- Department of Materials Molecular Science, Institutes for Molecular Science, Higashiyama, Okazaki,
Aichi 444-8787, Japan
| | - Toshifumi Okawa
- Fine
Materials Business Division, Fine Chemicals Production Center, Osaka Gas Chemicals Co., Ltd., Domecity Gas Bldg. 2-37,
Chiyozaki 3-chome-minami, Nishi-ku, Osaka 550-0023, Japan
| | - Yoshiki Chujo
- Department of Polymer Chemistry,
Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
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48
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Xu S, Evans RE, Liu T, Zhang G, Demas JN, Trindle CO, Fraser CL. Aromatic difluoroboron β-diketonate complexes: effects of π-conjugation and media on optical properties. Inorg Chem 2013; 52:3597-610. [PMID: 23510181 PMCID: PMC3664511 DOI: 10.1021/ic300077g] [Citation(s) in RCA: 150] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Aromatic difluoroboron β-diketonate complexes (BF2bdks) are classic fluorescent molecules that have been explored as photochemical reagents, two-photon dyes, and oxygen sensors. To gain a better understanding of their emissive properties in both solution and polymer matrices, BF2bdks with varying aromatic groups were synthesized and their photophysical properties were investigated in both methylene chloride and poly(lactic acid) (PLA). Absorption spectra showed systematic variations that are well correlated with structural features, including the size of the aryl substituent and the presence of a para electron-donating methoxy substituent. Computational modeling of the absorption spectra with the TD-B3LYP/6-311+G(d)//B3LYP/6-31G(d) formulation of density functional theory and a polarizable continuum model of dichloromethane solvent shows that all systems show intense π-π* one-electron excitations, usually from one of the highest occupied molecular orbitals (HOMO - k, k = 0, 1, 2) to the lowest unoccupied molecular orbital (LUMO). Emission properties are sensitive to the dye structure and medium. Based on spectroscopic and lifetime studies, BF2bdks exhibit comparable fluorescence properties in both solutions and polymers when the diketonate group is functionalized with smaller aromatic ring systems such as benzene. For BF2bdks with larger arene ring systems, such as anthracene, emission from a strong intramolecular charge-transfer (ICT) state was also noted in both solution and in PLA. There are differences in relative intensities of peaks arising from π-π* and ICT excitations depending upon dye loading in PLA. Substituent effects were also observed. Electron-donating methoxyl groups on the aromatic rings lead to enhanced fluorescence quantum yields. For certain dyes, phosphorescence is detected at low temperature or under a nitrogen atmosphere in PLA matrices.
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Affiliation(s)
- Songpan Xu
- Department of Chemistry, University of Virginia, McCormick Road, Charlottesville, VA 22904
| | - Ruffin E. Evans
- Department of Chemistry, University of Virginia, McCormick Road, Charlottesville, VA 22904
| | - Tiandong Liu
- Department of Chemistry, University of Virginia, McCormick Road, Charlottesville, VA 22904
| | | | - J. N. Demas
- Department of Chemistry, University of Virginia, McCormick Road, Charlottesville, VA 22904
| | - Carl O. Trindle
- Department of Chemistry, University of Virginia, McCormick Road, Charlottesville, VA 22904
| | - Cassandra L. Fraser
- Department of Chemistry, University of Virginia, McCormick Road, Charlottesville, VA 22904
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49
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Gao L, Tang S, Zhu L, Sauvé G. Synthesis and Characterization of Azadipyrromethene-alt-p-Phenylene Ethynylene Conjugated Polymers and Their Chelates. Macromolecules 2012. [DOI: 10.1021/ma301399x] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Lei Gao
- Department of Chemistry, Case Western Reserve University, 10900 Euclid Avenue,
Cleveland, Ohio 44106, United States
| | - Saide Tang
- Department of Macromolecular
Science and Engineering, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, United States
| | - Lei Zhu
- Department of Macromolecular
Science and Engineering, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, United States
| | - Geneviève Sauvé
- Department of Chemistry, Case Western Reserve University, 10900 Euclid Avenue,
Cleveland, Ohio 44106, United States
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50
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Wesela-Bauman G, Jastrzębski L, Kurach P, Luliński S, Serwatowski J, Woźniak K. Synthesis of functionalized diarylborinic 8-oxyquinolates via bimetallic boron–lithium intermediates. J Organomet Chem 2012. [DOI: 10.1016/j.jorganchem.2012.03.002] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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