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Fujii T, Kusukawa T, Imoto H, Naka K. Pnictogen-Bridged Diphenyl Sulfones as Photoinduced Pnictogen Bond Forming Emission Motifs. Chemistry 2023; 29:e202202572. [PMID: 36125391 DOI: 10.1002/chem.202202572] [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: 08/17/2022] [Indexed: 01/04/2023]
Abstract
In this study, pnictogen (Pn)-bridged diphenyl sulfones were synthesized as motifs for photoinduced dynamic rearrangement. The newly synthesized sulfones exhibited dual fluorescence at 298 K. Density functional theory calculations revealed that the longer-wavelength fluorescence was derived from the geometries after structural relaxation through photo-driven pnictogen bond formation between the O atom lone pair of the sulfonyl moiety and the antibonding orbital of the Pn-C bond. This is the first report on emission dynamics driven by pnictogen bond formation upon photoexcitation.
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Affiliation(s)
- Toshiki Fujii
- Faculty of Molecular Chemistry and Engineering, Graduate School of Science and Technology, Kyoto Institute of Technology, Goshokaido-cho, Matsugasaki, Sakyo-ku, Kyoto, 606-8585, Japan
| | - Takahiro Kusukawa
- Faculty of Molecular Chemistry and Engineering, Graduate School of Science and Technology, Kyoto Institute of Technology, Goshokaido-cho, Matsugasaki, Sakyo-ku, Kyoto, 606-8585, Japan
| | - Hiroaki Imoto
- Faculty of Molecular Chemistry and Engineering, Graduate School of Science and Technology, Kyoto Institute of Technology, Goshokaido-cho, Matsugasaki, Sakyo-ku, Kyoto, 606-8585, Japan
| | - Kensuke Naka
- Faculty of Molecular Chemistry and Engineering, Graduate School of Science and Technology, Kyoto Institute of Technology, Goshokaido-cho, Matsugasaki, Sakyo-ku, Kyoto, 606-8585, Japan.,Materials Innovation Lab, Kyoto Institute of Technology, Goshokaido-cho, Matsugasaki, Sakyo-ku, Kyoto, 606-8585, Japan
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Chen Y, Tseng SM, Chang KH, Chou PT. Energy Counterbalance to Harness Photoinduced Structural Planarization of Dibenzo[b,f]azepines toward Thermal Reversibility. J Am Chem Soc 2022; 144:1748-1757. [DOI: 10.1021/jacs.1c11231] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Yi Chen
- Department of Chemistry, National Taiwan University, Taipei 10617, Taiwan, Republic of China
| | - Sheng-Ming Tseng
- Department of Chemistry, National Taiwan University, Taipei 10617, Taiwan, Republic of China
| | - Kai-Hsin Chang
- Department of Chemistry, National Taiwan University, Taipei 10617, Taiwan, Republic of China
| | - Pi-Tai Chou
- Department of Chemistry, National Taiwan University, Taipei 10617, Taiwan, Republic of China
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Chen Y, Chang K, Meng F, Tseng S, Chou P. Broadening the Horizon of the Bell–Evans–Polanyi Principle towards Optically Triggered Structure Planarization. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202015274] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Yi Chen
- Department of Chemistry National (Taiwan) University Taipei 10617 Taiwan, R.O.C
| | - Kai‐Hsin Chang
- Department of Chemistry National (Taiwan) University Taipei 10617 Taiwan, R.O.C
| | - Fan‐Yi Meng
- Department of Chemistry National (Taiwan) University Taipei 10617 Taiwan, R.O.C
| | - Sheng‐Ming Tseng
- Department of Chemistry National (Taiwan) University Taipei 10617 Taiwan, R.O.C
| | - Pi‐Tai Chou
- Department of Chemistry National (Taiwan) University Taipei 10617 Taiwan, R.O.C
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Buyuktemiz M, Kılıç M, Che Y, Zhao J, Dede Y. When Does Fusing Two Rings Not Yield a Larger Ring? The Curious Case of BOPHY. J Org Chem 2021; 86:4547-4556. [PMID: 33656343 DOI: 10.1021/acs.joc.0c02976] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Muhammed Buyuktemiz
- Department of Chemistry, Faculty of Science, Gazi University, Teknikokullar, 06500 Ankara, Turkey
| | - Murat Kılıç
- Van’t Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
| | - Yuanyuan Che
- School of Chemistry, Xinjiang University, Urumqi 830046, Xinjiang, P. R. China
| | - Jianzhang Zhao
- School of Chemistry, Xinjiang University, Urumqi 830046, Xinjiang, P. R. China
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, E-208 West Campus, 2 Ling Gong Road, Dalian 116024, P. R. China
| | - Yavuz Dede
- Department of Chemistry, Faculty of Science, Gazi University, Teknikokullar, 06500 Ankara, Turkey
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Chen Y, Chang K, Meng F, Tseng S, Chou P. Broadening the Horizon of the Bell–Evans–Polanyi Principle towards Optically Triggered Structure Planarization. Angew Chem Int Ed Engl 2021; 60:7205-7212. [DOI: 10.1002/anie.202015274] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Indexed: 12/13/2022]
Affiliation(s)
- Yi Chen
- Department of Chemistry National (Taiwan) University Taipei 10617 Taiwan, R.O.C
| | - Kai‐Hsin Chang
- Department of Chemistry National (Taiwan) University Taipei 10617 Taiwan, R.O.C
| | - Fan‐Yi Meng
- Department of Chemistry National (Taiwan) University Taipei 10617 Taiwan, R.O.C
| | - Sheng‐Ming Tseng
- Department of Chemistry National (Taiwan) University Taipei 10617 Taiwan, R.O.C
| | - Pi‐Tai Chou
- Department of Chemistry National (Taiwan) University Taipei 10617 Taiwan, R.O.C
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Abdillah A, Sonawane PM, Kim D, Mametov D, Shimodaira S, Park Y, Churchill DG. Discussions of Fluorescence in Selenium Chemistry: Recently Reported Probes, Particles, and a Clearer Biological Knowledge. Molecules 2021; 26:692. [PMID: 33525729 PMCID: PMC7866183 DOI: 10.3390/molecules26030692] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 01/21/2021] [Accepted: 01/22/2021] [Indexed: 12/15/2022] Open
Abstract
In this review from literature appearing over about the past 5 years, we focus on selected selenide reports and related chemistry; we aimed for a digestible, relevant, review intended to be usefully interconnected within the realm of fluorescence and selenium chemistry. Tellurium is mentioned where relevant. Topics include selenium in physics and surfaces, nanoscience, sensing and fluorescence, quantum dots and nanoparticles, Au and oxide nanoparticles quantum dot based, coatings and catalyst poisons, thin film, and aspects of solar energy conversion. Chemosensing is covered, whether small molecule or nanoparticle based, relating to metal ion analytes, H2S, as well as analyte sulfane (biothiols-including glutathione). We cover recent reports of probing and fluorescence when they deal with redox biology aspects. Selenium in therapeutics, medicinal chemistry and skeleton cores is covered. Selenium serves as a constituent for some small molecule sensors and probes. Typically, the selenium is part of the reactive, or active site of the probe; in other cases, it is featured as the analyte, either as a reduced or oxidized form of selenium. Free radicals and ROS are also mentioned; aggregation strategies are treated in some places. Also, the relationship between reduced selenium and oxidized selenium is developed.
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Affiliation(s)
- Ariq Abdillah
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea; (A.A.); (P.M.S.); (D.K.); (D.M.); (S.S.); (Y.P.)
| | - Prasad M. Sonawane
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea; (A.A.); (P.M.S.); (D.K.); (D.M.); (S.S.); (Y.P.)
| | - Donghyeon Kim
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea; (A.A.); (P.M.S.); (D.K.); (D.M.); (S.S.); (Y.P.)
| | - Dooronbek Mametov
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea; (A.A.); (P.M.S.); (D.K.); (D.M.); (S.S.); (Y.P.)
| | - Shingo Shimodaira
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea; (A.A.); (P.M.S.); (D.K.); (D.M.); (S.S.); (Y.P.)
| | - Yunseon Park
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea; (A.A.); (P.M.S.); (D.K.); (D.M.); (S.S.); (Y.P.)
| | - David G. Churchill
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea; (A.A.); (P.M.S.); (D.K.); (D.M.); (S.S.); (Y.P.)
- Center for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), Daejeon 34141, Korea
- KAIST Institute for Health Science and Technology (KIHST) (Therapeutic Bioengineering), Daejeon 34141, Korea
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Zhang Z, Sun G, Chen W, Su J, Tian H. The endeavor of vibration-induced emission (VIE) for dynamic emissions. Chem Sci 2020; 11:7525-7537. [PMID: 32874525 PMCID: PMC7448294 DOI: 10.1039/d0sc01591a] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Accepted: 05/05/2020] [Indexed: 12/12/2022] Open
Abstract
Organic chromophores with large Stokes shifts and dual emissions are fascinating because of their fundamental and applied interest. Vibration-induced emission (VIE) refers to a tunable multiple fluorescence exhibited by saddle-shaped N,N'-disubstituted-dihydribenzo[a,c]phenazines (DHPs), which involves photo-induced configuration vibrations from bent to planar form along the N-N axis. VIE-active molecules show intrinsic long-wavelength emissions in the unconstrained state (planar state) but bright short-wavelength emissions in the constrained state (bent state). The emission response for VIE-active luminogens is highly sensitive to steric hindrance encountered during the planarization process such that a tiny structural variation can induce an evident change in fluorescence. This can often be achieved by tuning the intensity ratio of short- and long-wavelength bands. In some special cases, the alterations in the emission wavelength of VIE fluorophores can be achieved step by step by harnessing the degree of bending angle motion in the excited state. In this perspective, we summarize the latest progress in the field of VIE research. New bent heterocyclic structures, as novel types of VIE molecules, are being developed, and the general features of the chemical structures are also being proposed. Technologically, novel emission color-tuning approaches and VIE-based probes for visualizing biological activity are presented to demonstrate how the dynamic VIE effect can be exploited for cutting-edge applications.
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Affiliation(s)
- Zhiyun Zhang
- Key Laboratory for Advanced Materials , Feringa Nobel Prize Scientist Joint Research Center , Institute of Fine Chemicals , School of Chemistry and Molecular Engineering , East China University of Science & Technology , 130 Meilong Road , Shanghai , 200237 , China .
| | - Guangchen Sun
- Key Laboratory for Advanced Materials , Feringa Nobel Prize Scientist Joint Research Center , Institute of Fine Chemicals , School of Chemistry and Molecular Engineering , East China University of Science & Technology , 130 Meilong Road , Shanghai , 200237 , China .
| | - Wei Chen
- Key Laboratory for Advanced Materials , Feringa Nobel Prize Scientist Joint Research Center , Institute of Fine Chemicals , School of Chemistry and Molecular Engineering , East China University of Science & Technology , 130 Meilong Road , Shanghai , 200237 , China .
| | - Jianhua Su
- Key Laboratory for Advanced Materials , Feringa Nobel Prize Scientist Joint Research Center , Institute of Fine Chemicals , School of Chemistry and Molecular Engineering , East China University of Science & Technology , 130 Meilong Road , Shanghai , 200237 , China .
| | - He Tian
- Key Laboratory for Advanced Materials , Feringa Nobel Prize Scientist Joint Research Center , Institute of Fine Chemicals , School of Chemistry and Molecular Engineering , East China University of Science & Technology , 130 Meilong Road , Shanghai , 200237 , China .
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Wu CH, Chen Y, Pyrshev KA, Chen YT, Zhang Z, Chang KH, Yesylevskyy SO, Demchenko AP, Chou PT. Fluorescence Probes Exhibit Photoinduced Structural Planarization: Sensing In Vitro and In Vivo Microscopic Dynamics of Viscosity Free from Polarity Interference. ACS Chem Biol 2020; 15:1862-1873. [PMID: 32543829 DOI: 10.1021/acschembio.0c00100] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
We demonstrate the construction of wavelength λ-ratiometric images that allow visualizing the distribution of microscopic dynamics within living cells and tissues by using the newly developed principle of fluorescence response. The bent-to-planar motion in the excited state of incorporated fluorescence probes leads to elongation of the π-delocalization, resulting in microviscosity-dependent but polarity-insensitive interplay between well-separated blue and red bands in emission spectra. This allows constructing the exceptionally contrasted images of cellular dynamics. Moreover, the application of probes with increased affinity toward biological membranes allowed detecting the differences in dynamics between the plasma membrane and intracellular membrane structures. Such λ-ratiometric microviscosity imaging was extended for mapping the living tissues and observing their inflammation-dependent changes.
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Affiliation(s)
- Cheng-Ham Wu
- Department of Chemistry, National Taiwan University, Taipei 10607, Taiwan
| | - Yi Chen
- Department of Chemistry, National Taiwan University, Taipei 10607, Taiwan
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
| | - Kyrylo A. Pyrshev
- Palladin Institute of Biochemistry, National Academy of Sciences of Ukraine, Kyiv 01030, Ukraine
- Institute of Physics, National Academy of Sciences of Ukraine, Kyiv 03028, Ukraine
| | - Yi-Ting Chen
- Department of Chemistry, National Taiwan University, Taipei 10607, Taiwan
| | - Zhiyun Zhang
- Department of Chemistry, National Taiwan University, Taipei 10607, Taiwan
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
| | - Kai-Hsin Chang
- Department of Chemistry, National Taiwan University, Taipei 10607, Taiwan
| | - Semen O. Yesylevskyy
- Laboratoire Chrono Environnement UMR CNRS 6249, Universite′ de Bourgogne Franche-Comte′, 16 route de Gray, 25030 Besançon Cedex, France
- Institute of Physics, National Academy of Sciences of Ukraine, Kyiv 03028, Ukraine
| | - Alexander P. Demchenko
- Palladin Institute of Biochemistry, National Academy of Sciences of Ukraine, Kyiv 01030, Ukraine
- Yuriy Fedkovych National University, 58012 Chernivtsi, Ukraine
| | - Pi-Tai Chou
- Department of Chemistry, National Taiwan University, Taipei 10607, Taiwan
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Chen M, Lee Y, Huang Z, Chen D, Chou P. Tuning Electron‐Withdrawing Strength on Phenothiazine Derivatives: Achieving 100 % Photoluminescence Quantum Yield by NO
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Substitution. Chemistry 2020; 26:7124-7130. [DOI: 10.1002/chem.202000754] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Indexed: 12/12/2022]
Affiliation(s)
- Meng‐Chi Chen
- Department of Chemistry National (Taiwan) University No. 1, Section 4, Roosevelt Road Taipei 10617 Taiwan
| | - Yao‐Lin Lee
- Department of Chemistry National (Taiwan) University No. 1, Section 4, Roosevelt Road Taipei 10617 Taiwan
| | - Zhi‐Xuan Huang
- Department of Chemistry National (Taiwan) University No. 1, Section 4, Roosevelt Road Taipei 10617 Taiwan
| | - Deng‐Gao Chen
- Department of Chemistry National (Taiwan) University No. 1, Section 4, Roosevelt Road Taipei 10617 Taiwan
| | - Pi‐Tai Chou
- Department of Chemistry National (Taiwan) University No. 1, Section 4, Roosevelt Road Taipei 10617 Taiwan
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