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Chowdhury A, Dasgupta S, Gaur N, Shukla A, Adhyapak P, Kabra D, Datta A. Modulation of fluorescence and phosphorescence of organoboron compounds from ortho-substituted phenolic Schiff bases by structural modification. Photochem Photobiol 2024; 100:1089-1099. [PMID: 38801138 DOI: 10.1111/php.13965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Revised: 04/20/2024] [Accepted: 04/30/2024] [Indexed: 05/29/2024]
Abstract
Light emission from organoboron compounds of Schiff bases is found to depend strongly on their chemical structure. Two of these compounds (OB1 and OB2), which contain a benzene ring between the Schiff base moieties, exhibit weak fluorescence in methanol, with marked viscosity dependence. Fluorescence lifetimes of these compounds are in picosecond timescale, as determined by femtosecond optical gating (FOG). A significant enhancement in fluorescence intensity and lifetime is observed at 77 K, indicating the operation of an activated nonradiative process. Using fluorescence lifetime imaging microscopy (FLIM), OB1 and OB2 are shown to be potential membrane probes. The third (OB3), which is devoid of this benzene ring, exhibits relatively stronger fluorescence with nanosecond lifetimes at room temperature. No viscosity dependence is observed in this case. The emission spectrum at 77 K is markedly more intense and exhibits an additional red shifted structured feature, which persists for a few seconds. Hence, OB3 seems to have greater promise not only as fluorescent probe but also for light harvesting. The marked improvement of the light emission properties of OB3 compared with OB1 and OB2 is likely to serve as a pointer for the design of Schiff base-derived organoboron luminophores with diverse potential applications.
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Affiliation(s)
- Arkaprava Chowdhury
- Department of Chemistry, Indian Institute of Technology Bombay, Mumbai, India
| | - Souradip Dasgupta
- Department of Chemistry, Indian Institute of Technology Bombay, Mumbai, India
| | - Nrita Gaur
- Department of Physics, Indian Institute of Technology Bombay, Mumbai, India
| | - Aparna Shukla
- Department of Chemistry & Chemical Biology, Indian Institute of Technology (ISM) Dhanbad, Dhanbad, India
| | - Pranav Adhyapak
- Department of Chemistry, Indian Institute of Technology Bombay, Mumbai, India
| | - Dinesh Kabra
- Department of Physics, Indian Institute of Technology Bombay, Mumbai, India
| | - Anindya Datta
- Department of Chemistry, Indian Institute of Technology Bombay, Mumbai, India
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2
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Crossley SWM, Tenney L, Pham VN, Xie X, Zhao MW, Chang CJ. A Transfer Hydrogenation Approach to Activity-Based Sensing of Formate in Living Cells. J Am Chem Soc 2024; 146:8865-8876. [PMID: 38470125 DOI: 10.1021/jacs.3c09735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/13/2024]
Abstract
Formate is a major reactive carbon species in one-carbon metabolism, where it serves as an endogenous precursor for amino acid and nucleic acid biosynthesis and a cellular source of NAD(P)H. On the other hand, aberrant elevations in cellular formate are connected to progression of serious diseases, including cancer and Alzheimer's disease. Traditional methods for formate detection in biological environments often rely on sample destruction or extensive processing, resulting in a loss of spatiotemporal information. To help address these limitations, here we present the design, synthesis, and biological evaluation of a first-generation activity-based sensing system for live-cell formate imaging that relies on iridium-mediated transfer hydrogenation chemistry. Formate facilitates an aldehyde-to-alcohol conversion on various fluorophore scaffolds to enable fluorescence detection of this one-carbon unit, including through a two-color ratiometric response with internal calibration. The resulting two-component probe system can detect changes in formate levels in living cells with a high selectivity over potentially competing biological analytes. Moreover, this activity-based sensing system can visualize changes in endogenous formate fluxes through alterations of one-carbon pathways in cell-based models of human colon cancer, presaging the potential utility of this chemical approach to probe the continuum between one-carbon metabolism and signaling in cancer and other diseases.
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3
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Du MX, Li XX, Ma CY, Dong WK, Ding YJ. A unique N-heterocyclic oligo(N,O-donor) salamo-Ni(II)-based probe for highly selective fluorescence detection of Cr 2O 72. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 310:123909. [PMID: 38245967 DOI: 10.1016/j.saa.2024.123909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 01/14/2024] [Accepted: 01/16/2024] [Indexed: 01/23/2024]
Abstract
A unique fluorescent probe Ni-DAS was developed by a nitrogenous heterocyclic oligo(N,O-donor) salamo-based compound DAS. DAS exhibits AIE and ESIPT effects which are extremely infrequent in salamo-based multi-oxime compounds. In addition, Ni-DAS can be used as a fluorescent probe with high selectivity and sensitivity to recognize Cr2O72- in DMF with 80 % water content, which enhances the value of the probe for application in real environments, and outperforms most similar molecular fluorescence probes. The probe Ni-DAS can recognize Cr2O72- by oxidative hydrolysis of C = N bonds, which promotes further research on theory of C = N bond hydrolysis, and the binding ratio and recognition mechanism were verified and supported by relevant theoretical calculations (DFT & MESP). The experiments showed that the probe Ni-DAS can be used for ion detection in real environments. It provides a new strategy for the oxidative hydrolysis of C = N bond and the structure of salamo-based compounds with AIE nature, and offers new ideas for study ion recognition and acidity detection.
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Affiliation(s)
- Ming-Xia Du
- School of Chemistry and Chemical Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu 730070, China
| | - Xiao-Xia Li
- School of Chemistry and Chemical Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu 730070, China
| | - Chen-Yin Ma
- School of Chemistry and Chemical Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu 730070, China
| | - Wen-Kui Dong
- School of Chemistry and Chemical Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu 730070, China.
| | - Yu-Jie Ding
- School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu, Anhui 241000, China.
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4
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Jagadhane KS, Birajdar NB, Kolekar GB, Anbhule PV. Histotoxicity of AIEgen Based on Triphenylamine for the Simultaneous and Discriminatory Sensing of Hg 2+ and Ag + Directly in Aqueous Media for Environmental Applications. Chem Res Toxicol 2023. [PMID: 37682752 DOI: 10.1021/acs.chemrestox.3c00173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/10/2023]
Abstract
A newly synthesized AIEgen based on triphenylamine is fully characterized and coded as BRA for the simultaneous and discriminatory selective detection of Hg2+ and Ag+ ions directly in mixed aqueous media for the identification and purification of water with a low detection limit. Moreover, we employed BRA in histotoxicity in that when compared to the control group, fish exposed to the "novel synthesized luminogen (BRA)" that demonstrated photophysical phenomena during the "sensing of mercury and silver (heavy metals) in aqueous media" did not show any major distinguishing changes in the architecture of their gills, liver, muscle, brain, kidney, and heart tissues.
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Affiliation(s)
- Kishor S Jagadhane
- Medicinal Chemistry Research Laboratory, Department of Chemistry, Shivaji University, Kolhapur 416004, Maharashtra, India
- Department of Chemistry, Yashwantrao Chavan College of Science, Karad 415124, Maharashtra, India
| | - Nagesh B Birajdar
- Division of Aquaculture and Fisheries, Department of Zoology, Shivaji University, Kolhapur 416004, Maharashtra, India
| | - Govind B Kolekar
- Fluorescence Spectroscopy Research Laboratory, Department of Chemistry, Shivaji University, Kolhapur 416004, Maharashtra, India
| | - Prashant V Anbhule
- Medicinal Chemistry Research Laboratory, Department of Chemistry, Shivaji University, Kolhapur 416004, Maharashtra, India
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5
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Pedro G, Duarte F, Cheptsov DA, Volodin NY, Ivanov IV, Santos HM, Capelo-Martinez JL, Cuerva C, Oliveira E, Traven VF, Lodeiro C. Exploring Coumarin-Based Boron Emissive Complexes as Temperature Thermometers in Polymer-Supported Materials. SENSORS (BASEL, SWITZERLAND) 2023; 23:1689. [PMID: 36772728 PMCID: PMC9921380 DOI: 10.3390/s23031689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 01/30/2023] [Accepted: 01/31/2023] [Indexed: 06/18/2023]
Abstract
Three coumarin-based boron complexes (L1, L2 and L3) were designed and successfully incorporated into polymeric matrixes for evaluation as temperature probes. The photophysical properties of the complexes were carried out in different solvents and in the solid state. In solution, compound L1 exhibited the highest fluorescence quantum yield, 33%, with a positive solvatochromism also being observed on the absorption and emission when the polarity of the solvent increased. Additionally in the presence of anions, L1 showed a colour change from yellow to pink, followed by a quenching in the emission intensity, which is due to deprotonation with the formation of a quinone base. Absorption and fluorescence spectra of L1 were calculated at different temperatures by the DFT/B3LYP method. The decrease in fluorescence of compound L1 with an increase in temperature seems to be due to the presence of pronounced torsional vibrations of the donor and acceptor fragments relative to the single bond with C(carbonyl)-C (styrene fragment). L1, L2 and L3, through their incorporation into the polymeric matrixes, became highly emissive by aggregation. These dye@doped polymers were evaluated as temperature sensors, showing an excellent fluorescent response and reversibility after 15 cycles of heating and cooling.
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Affiliation(s)
- Gonçalo Pedro
- BIOSCOPE Research Group, LAQV-REQUIMTE, Chemistry Department, NOVA School of Science and Technology, FCT NOVA, Universidade NOVA de Lisboa, 2829-516 Caparica, Portugal
| | - Frederico Duarte
- BIOSCOPE Research Group, LAQV-REQUIMTE, Chemistry Department, NOVA School of Science and Technology, FCT NOVA, Universidade NOVA de Lisboa, 2829-516 Caparica, Portugal
| | - Dmitrii A. Cheptsov
- D. Mendeleev University of Chemical Technology of Russia, Miusskaya sq., 9125047 Moscow, Russia
| | - Nikita Yu. Volodin
- D. Mendeleev University of Chemical Technology of Russia, Miusskaya sq., 9125047 Moscow, Russia
| | - Ivan V. Ivanov
- D. Mendeleev University of Chemical Technology of Russia, Miusskaya sq., 9125047 Moscow, Russia
| | - Hugo M. Santos
- BIOSCOPE Research Group, LAQV-REQUIMTE, Chemistry Department, NOVA School of Science and Technology, FCT NOVA, Universidade NOVA de Lisboa, 2829-516 Caparica, Portugal
- PROTEOMASS Scientific Society Caparica Campus, Rua dos Inventores, Madam Parque, 2829-516 Caparica, Portugal
| | - Jose Luis Capelo-Martinez
- BIOSCOPE Research Group, LAQV-REQUIMTE, Chemistry Department, NOVA School of Science and Technology, FCT NOVA, Universidade NOVA de Lisboa, 2829-516 Caparica, Portugal
- PROTEOMASS Scientific Society Caparica Campus, Rua dos Inventores, Madam Parque, 2829-516 Caparica, Portugal
| | - Cristián Cuerva
- MatMoPol Research Group, Department of Inorganic Chemistry, Faculty of Chemical Sciences, Complutense University of Madrid, Ciudad Universitaria, 28040 Madrid, Spain
| | - Elisabete Oliveira
- BIOSCOPE Research Group, LAQV-REQUIMTE, Chemistry Department, NOVA School of Science and Technology, FCT NOVA, Universidade NOVA de Lisboa, 2829-516 Caparica, Portugal
- PROTEOMASS Scientific Society Caparica Campus, Rua dos Inventores, Madam Parque, 2829-516 Caparica, Portugal
| | - Valerii F. Traven
- D. Mendeleev University of Chemical Technology of Russia, Miusskaya sq., 9125047 Moscow, Russia
| | - Carlos Lodeiro
- BIOSCOPE Research Group, LAQV-REQUIMTE, Chemistry Department, NOVA School of Science and Technology, FCT NOVA, Universidade NOVA de Lisboa, 2829-516 Caparica, Portugal
- PROTEOMASS Scientific Society Caparica Campus, Rua dos Inventores, Madam Parque, 2829-516 Caparica, Portugal
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6
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Green synthesis of BOSCHIBAs: Photo- and water stability, cytotoxicity assays, and theoretical calculations. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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7
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Recent progresses in the mechanistic studies of aggregation-induced emission-active boron complexes and clusters. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214779] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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8
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Murali AC, Nayak P, Venkatasubbaiah K. Recent advances in the synthesis of luminescent tetra-coordinated boron compounds. Dalton Trans 2022; 51:5751-5771. [PMID: 35343524 DOI: 10.1039/d2dt00160h] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Tetra-coordinated boron compounds offer a plethora of luminescent materials. Different chelation around the boron center (O,O-, N,C-, N,O-, and N,N-) has been explored to tune the electronic and photophysical properties of tetra-coordinated boron compounds. A number of fascinating molecules with interesting properties such as aggregation induced emission, mechanochromism and tunable emission by changing the solvent polarity were realised. Owing to their rich and unique properties, some of the molecules have shown applications in making optoelectronic devices, probes and so on. This perspective provides an overview of the recent developments of tetra-coordinated boron compounds and their potential applications.
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Affiliation(s)
- Anna Chandrasekar Murali
- School of Chemical Sciences, National Institute of Science Education and Research (NISER), an OCC of Homi Bhabha National Institute, Bhubaneswar-752050, Odisha, India.
| | - Prakash Nayak
- School of Chemical Sciences, National Institute of Science Education and Research (NISER), an OCC of Homi Bhabha National Institute, Bhubaneswar-752050, Odisha, India.
| | - Krishnan Venkatasubbaiah
- School of Chemical Sciences, National Institute of Science Education and Research (NISER), an OCC of Homi Bhabha National Institute, Bhubaneswar-752050, Odisha, India.
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9
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Yagishita F, Hoshi K, Mukai S, Kinouchi T, Katayama T, Yoshida Y, Minagawa K, Furube A, Imada Y. Effect of Phenolic Substituent Position in Boron Complexes of Imidazo[1,5‐a]pyridine. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200040] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Fumitoshi Yagishita
- Tokushima University Department of Applied Chemistry, Graduate School of Science and Technology 1-2 Minamijosanjima-cho 770-8506 Tokushima JAPAN
| | - Keita Hoshi
- Tokushima University - Josanjima Campus: Tokushima Daigaku - Josanjima Campus Department of Applied Chemistry JAPAN
| | - Shoma Mukai
- Tokushima Daigaku Department of Applied Chemistry JAPAN
| | - Takashi Kinouchi
- Tokushima University - Josanjima Campus: Tokushima Daigaku - Josanjima Campus Department of Applied Chemistry JAPAN
| | - Tetsuro Katayama
- Tokushima University - Josanjima Campus: Tokushima Daigaku - Josanjima Campus Department of Optical Science JAPAN
| | - Yasushi Yoshida
- Chiba University: Chiba Daigaku Department of Applied Chemistry and Biotechnology JAPAN
| | - Keiji Minagawa
- Tokushima University - Josanjima Campus: Tokushima Daigaku - Josanjima Campus Department of Applied Chemistry JAPAN
| | - Akihiro Furube
- Tokushima University - Josanjima Campus: Tokushima Daigaku - Josanjima Campus Department of Applied Chemistry JAPAN
| | - Yasushi Imada
- Tokushima University - Josanjima Campus: Tokushima Daigaku - Josanjima Campus Department of Applied Chemistry JAPAN
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10
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Zhang RY, Cui MH, Wang WW, Li WL, Zhao JP, Liu FC. Dicarboxylate Modulating Molecular-Ionic Platinum Compounds with Variable Stacking and Photoluminescence. Inorg Chem 2022; 61:1997-2009. [PMID: 35029375 DOI: 10.1021/acs.inorgchem.1c03146] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Under solvothermal conditions, 10 molecular-ionic platinum compounds [Pt(NIA)2]·(L)·nH2O (L = dicarboxylate) were synthesized. In the reaction, acetonitrile undergoes trimerization in situ to generate N-(1-iminoethyl)acetamidine (NIA), which coordinates to PtII ions in forming the N-(1-iminoethyl)acetamidine platinum cation, while the organic carboxylates act as anions. Structural analysis shows that carboxylate ligands regulate the mode of packing of [Pt(NIA)2] in those compounds. Photoluminescence studies show that the photoluminescence behaviors of those compounds also depended on the carboxylate ligands. 1-4, 6, and 7 show blue light emission with fluorescence emission wavelengths of 437-440 nm despite the different carboxylate ligands used. 5 and 8 show green emissions with maximum intensity peak positions of 522 nm. Compared with that of 5 and 8, the emission of 9 and 10 has the same red shifts with peak positions of 567 and 528 nm. The variable-temperature photoluminescence studies reveal that 8 and 10 show two different thermal quenching (TQ) zones in the range of 80-420 K, while the emission intensity of 9 shows negative thermal quenching at low temperatures of 80-220 K and TQ in the range of 220-420 K.
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Affiliation(s)
- Ruo-Yi Zhang
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China
| | - Ming-Hui Cui
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China
| | - Wei-Wei Wang
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China
| | - Wen-Liang Li
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China
| | - Jiong-Peng Zhao
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China
| | - Fu-Chen Liu
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China
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11
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Wang L, Zheng H, Zheng K, Yan J, Zhang N, Yu W. π-Expanded benzothiazole dyes with excited-state intramolecular proton-transfer process: Synthesis, photophysical properties, imaging in cells and zebrafish. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.117753] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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12
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Han S, Zhang H, Wang J, Yang L, Lan M, Wang B, Song X. Rational Development of Dual-Ratiometric Fluorescent Probes for Distinguishing between H 2S and SO 2 in Living Organisms. Anal Chem 2021; 93:15209-15215. [PMID: 34726378 DOI: 10.1021/acs.analchem.1c03963] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
For better investigating the complicated relationships between H2S and SO2, simultaneously detecting and visualizing them with good selectivity is crucial. However, most sensing mechanisms for H2S and SO2 probes are based on the addition reactions with the double bonds, which have no selectivity. In this work, by introducing an active triple bond into 4-dicyanovinyl-7-diethylamino-coumarin, we construct two unique sensors for not only distinguishing between H2S and SO2 but also sensing H2S and SO2 in a dual-ratiometric manner. Moreover, the modified sensor was successfully applied in living cells and zebrafish for discriminating H2S and SO2.
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Affiliation(s)
- Shaohui Han
- College of Chemistry & Chemical Engineering, Central South University, Changsha, Hunan 410083, China
| | - Hui Zhang
- School of Pharmacy, Guangxi Medical University, Nanning 530021, China
| | - Jingpei Wang
- College of Chemistry & Chemical Engineering, Central South University, Changsha, Hunan 410083, China
| | - Lei Yang
- Shandong Provincial Key Laboratory of Detection Technology for Tumor Markers, College of Chemistry and Chemical Engineering, Linyi University, Linyi, Shandong 276005, China
| | - Minhuan Lan
- College of Chemistry & Chemical Engineering, Central South University, Changsha, Hunan 410083, China
| | - Benhua Wang
- College of Chemistry & Chemical Engineering, Central South University, Changsha, Hunan 410083, China
| | - Xiangzhi Song
- College of Chemistry & Chemical Engineering, Central South University, Changsha, Hunan 410083, China.,Key Laboratory of Hunan Province for Water Environment and Agriculture Product Safety, Central South University, Changsha, Hunan 410083, China
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13
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Shimasaki T, Kobayashi K, Kitanou T, Oki T, Ishikawa T, Asano N, Iwanaga T, Teramoto N, Shibata M. Synthesis and photophysical properties of 7-(diethylamino)-3-(4-(arylethynyl)phenyl)-2H-chromen-2-ones as strong fluorescent materials. Tetrahedron 2021. [DOI: 10.1016/j.tet.2021.132369] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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14
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Han S, Zhang H, Yue X, Wang J, Yang L, Wang B, Song X. A Ratiometric, Fast-Responsive , and Single-Wavelength Excited Fluorescent Probe for the Discrimination of Cys and Hcy. Anal Chem 2021; 93:10934-10939. [PMID: 34319078 DOI: 10.1021/acs.analchem.1c01750] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The ratiometric detection of cysteine (Cys) and homocysteine (Hcy) is very challenging because of their highly similar chemical structures and properties. By introducing the phenylethynyl group into a coumarin dye as the sensing group, the ratiometric fluorescent probe CP was developed to selectively and rapidly discriminate between Cys and Hcy. With a single-wavelength excitation, the presence of Cys or Hcy induced the probe to produce distinct ratiometric fluorescence changes: from red (λmaxem = 608 nm) to blue (λmaxem = 485 nm) toward Cys and from red to mixed red/blue toward Hcy. Moreover, the probe was capable of visualizing and discriminating between intracellular Cys and Hcy in HeLa cells and zebrafish by exhibiting different ratiometric fluorescence signals.
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Affiliation(s)
- Shaohui Han
- College of Chemistry & Chemical Engineering, Central South University, Changsha, Hunan 410083, China
| | - Hui Zhang
- College of Chemistry & Chemical Engineering, Central South University, Changsha, Hunan 410083, China
| | - Xiuxiu Yue
- College of Chemistry & Chemical Engineering, Central South University, Changsha, Hunan 410083, China
| | - Jingpei Wang
- College of Chemistry & Chemical Engineering, Central South University, Changsha, Hunan 410083, China
| | - Lei Yang
- Shandong Provincial Key Laboratory of Detection Technology for Tumor Markers, College of Chemistry and Chemical Engineering, Linyi University, Linyi, Shandong 276005, China
| | - Benhua Wang
- College of Chemistry & Chemical Engineering, Central South University, Changsha, Hunan 410083, China
| | - Xiangzhi Song
- College of Chemistry & Chemical Engineering, Central South University, Changsha, Hunan 410083, China.,Key Laboratory of Hunan Province for Water Environment and Agriculture Product Safety, Central South University, Changsha, Hunan 410083, China
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15
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Schrage BR, Nemykin VN, Ziegler CJ. BOSHPY Fluorophores: BODIPY Analogues with Single Atom Controlled Aggregation. Org Lett 2021; 23:5246-5250. [PMID: 34151578 DOI: 10.1021/acs.orglett.1c01776] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The reaction of diiminoisoindoline and iminoxoisoindoline with aminoazoles results in the formation of bidentate chelates that can be considered a semihemiporphyrazine. These chelates react with BF3 to produce fluorescent compounds that are structurally analogous to the BODIPY dyes. These difluoroboron semihemiporphyrazines (BOSHPYs) aggregate, and the type of aggregation (H or J) is determined by a single atom at the periphery of the ligand (O or N). Notably, the imine terminated compounds remain fluorescent upon aggregation.
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Affiliation(s)
- Briana R Schrage
- Department of Chemistry, University of Akron, Akron, Ohio 44312-3601, United States
| | - Victor N Nemykin
- Department of Chemistry, University of Tennessee, Knoxville, Tennessee 37996, United States
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16
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Potopnyk MA, Kravets M, Luboradzki R, Volyniuk D, Sashuk V, Grazulevicius JV. Carbazole-modified thiazolo[3,2- c][1,3,5,2]oxadiazaborinines exhibiting aggregation-induced emission and mechanofluorochromism. Org Biomol Chem 2021; 19:406-415. [PMID: 33313635 DOI: 10.1039/d0ob02225j] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Two highly emissive carbazole-containing thiazole-fused oxadiazaborinines were designed and synthesized. These N,O-chelated organoboron dyes displayed large Stokes shifts and remarkable solvatofluorochromism in solutions, as well as good thermal stability and comparatively high photoluminescence quantum yields (up to 34%) in the solid state. The presence of a carbazole donor unit, linked with the oxadiazaborinine acceptor via a phenyl linker, restricted intramolecular rotation, leading to enhanced aggregation-induced emission properties of the compounds: in THF/water mixtures with a large water percentage, they demonstrated the formation of emissive nanoaggregates with an average size of 79 and 89 nm for complexes 2 and 3, respectively. The introduction of bulky tert-butyl groups attached to the carbazole moiety induced significant mechanofluorochromic properties of the compounds.
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Affiliation(s)
- Mykhaylo A Potopnyk
- Institute of Organic Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224, Warsaw, Poland. and Department of Polymer Chemistry and Technology, Kaunas University of Technology, Radvilenu pl. 19, LT-50254 Kaunas, Lithuania.
| | - Mykola Kravets
- Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224, Warsaw, Poland
| | - Roman Luboradzki
- Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224, Warsaw, Poland
| | - Dmytro Volyniuk
- Department of Polymer Chemistry and Technology, Kaunas University of Technology, Radvilenu pl. 19, LT-50254 Kaunas, Lithuania.
| | - Volodymyr Sashuk
- Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224, Warsaw, Poland
| | - Juozas Vidas Grazulevicius
- Department of Polymer Chemistry and Technology, Kaunas University of Technology, Radvilenu pl. 19, LT-50254 Kaunas, Lithuania.
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17
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Gon M, Tanaka K, Chujo Y. Discovery of Functional Luminescence Properties Based on Flexible and Bendable Boron-Fused Azomethine/Azobenzene Complexes with O,N,O-Type Tridentate Ligands. CHEM REC 2021; 21:1358-1373. [PMID: 33394567 DOI: 10.1002/tcr.202000156] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 12/19/2020] [Accepted: 11/21/2020] [Indexed: 12/17/2022]
Abstract
Azomethine (C=N) and azo (N=N) scaffolds are a part of structural units in poly(p-phenylene azomethine) (PAM) and poly(p-phenylene azo) (PAZ), respectively. Poly(p-phenylene vinylene) (PPV) is known to be one of luminescent π-conjugated polymers, meanwhile PAM and PAZ, which are the aza-substituted PPV analogues, are regarded as weak or no emissive materials. However, by the boron complexation, intense emission can be induced. Furthermore, environment-sensitivity and stimuli-responsivity were also observed. In this review, we demonstrate unique and versatile luminescent properties based on "flexible and bendable" π-conjugated systems composed of the boron-fused azomethine and azobenzene complexes (BAm and BAz) with the O,N,O-type tridentate ligands. The "flexible and bendable" luminophores showed intriguing optical behaviors, such as thermosalient effect, aggregation-induced emission (AIE) and crystallized-induced emission (CIE). Moreover, highly efficient emissions both in solution and film states were observed from the polymers. We illustrate the results and mechanisms on these luminescent properties from the series of our recent studies with BAm and BAz complexes and polymers.
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Affiliation(s)
- Masayuki Gon
- 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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18
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Mathivanan M, Tharmalingam B, Devaraj T, Murugan A, Lin CH, Jothi M, Murugesapandian B. A new 7-diethylamino- 4-hydroxycoumarin based reversible colorimetric/fluorometric probe for sequential detection of Al 3+/PPi and its potential use in biodetection and bioimaging applications. NEW J CHEM 2021. [DOI: 10.1039/d0nj05718e] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new 7-diethylamino-4-hydroxycoumarin appended acylhydrazone probe was prepared and utilized for the sequential detection of Al3+/PPi in a reversible off–on–off emissive manner. The various practical applications of the probe were established.
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Affiliation(s)
| | | | | | - Abinayaselvi Murugan
- Department of Human Genetics
- National Institute of Mental Health and Neurosciences
- Bengaluru
- India
| | - Chia-Her Lin
- Department of Chemistry
- National Taiwan Normal University
- Taipei
- Taiwan
| | - Mathivanan Jothi
- Department of Human Genetics
- National Institute of Mental Health and Neurosciences
- Bengaluru
- India
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19
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Synthesis, spectral properties and evaluation of carboxy-functionalized 3-thiazolylcoumarins as blue-emitting fluorescent labeling reagents. Tetrahedron Lett 2020. [DOI: 10.1016/j.tetlet.2020.152227] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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20
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He HZ, Li K, Yu KK, Lu PL, Feng ML, Chen SY, Yu XQ. Additive- and column-free synthesis of rigid bis-coumarins as fluorescent dyes for G-quadruplex sensing via disaggregation-induced emission. Chem Commun (Camb) 2020; 56:6870-6873. [PMID: 32432634 DOI: 10.1039/d0cc01437k] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A novel and efficient method to synthesize rigid bis-coumarins based on the dimerization of coumarinyl aldehydes was developed. This procedure is additive- and column-free, providing a facile and environment-friendly way to prepare fluorophores. The prepared novel fluorescent bis-coumarins exhibit favorable photophysical properties with good sensitivity and selectivity towards G-quadruplexes (G4s).
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Affiliation(s)
- Hui-Zi He
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29, Wangjiang Road, Chengdu 610064, P. R. China.
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21
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Potopnyk MA, Volyniuk D, Luboradzki R, Ceborska M, Hladka I, Danyliv Y, Grazulevicius JV. Organolithium-Mediated Postfunctionalization of Thiazolo[3,2- c][1,3,5,2]oxadiazaborinine Fluorescent Dyes. J Org Chem 2020; 85:6060-6072. [PMID: 32271020 PMCID: PMC7590982 DOI: 10.1021/acs.joc.0c00552] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
An effective method for transition-metal-free postfunctionalization of thiazolo[3,2-c][1,3,5,2]oxadiazaborinine dyes via direct lithiation of the 1,3-thiazole ring was developed. The reaction allows valuable regioselective C-H modification of these N,O-chelated organoboron chromophores incorporating different groups, including C-, Hal-, Si-, S-, Se-, and Sn-substituents. As a result, a library of novel fluorescent 1,3-thiazole-based organoboron complexes has been synthesized and characterized. The influence of the donor/acceptor strength of the substituent E on the photophysical properties has been established. The compound with a bulky lipophilic substituent (SnBu3) exhibits a relatively high solid-state photoluminescence quantum yield of 44%.
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Affiliation(s)
- Mykhaylo A Potopnyk
- Institute of Organic Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Dmytro Volyniuk
- Department of Polymer Chemistry and Technology, Kaunas University of Technology, Barsausko 59, 51423 Kaunas, Lithuania
| | - Roman Luboradzki
- Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Magdalena Ceborska
- Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Iryna Hladka
- Department of Polymer Chemistry and Technology, Kaunas University of Technology, Barsausko 59, 51423 Kaunas, Lithuania
| | - Yan Danyliv
- Department of Polymer Chemistry and Technology, Kaunas University of Technology, Barsausko 59, 51423 Kaunas, Lithuania
| | - Juozas V Grazulevicius
- Department of Polymer Chemistry and Technology, Kaunas University of Technology, Barsausko 59, 51423 Kaunas, Lithuania
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22
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Taguchi J, Matsuura S, Seki T, Ito H. Synthesis and Tunable Optical Properties of C,N-Chelated Borate Luminophores Derived from Potassium Acyltrifluoroborates. Chemistry 2020; 26:2450-2455. [PMID: 31863512 DOI: 10.1002/chem.201904983] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Indexed: 12/12/2022]
Abstract
A new class of borate luminophores has been synthesized by a simple two-step reaction using potassium acyltrifluoroborates (KATs) as starting materials. The hydrazones obtained from reactions between KATs and 2-hydrazinopyridines followed by a cyclization resulted in the unprecedented formation of C,N-chelated six-membered bora-heterocycles. Under consideration of the results of DFT and TD-DFT calculations, four luminophores based on such bora-heterocycles are designed and synthesized, which exhibit a tunable fluorescence range from blue to red in the solid state. Moreover, one of the luminophores exhibits mechanofluorochromism from blue to yellow/green. As a result of the aforementioned mechanochromism of one of these luminophores, white-color emission was achieved by simply mixing the four luminophores.
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Affiliation(s)
- Jumpei Taguchi
- Division of Applied Chemistry, Graduate School of Engineering, Hokkaido University, Kita 13 Nishi 8 Kita-ku, Sapporo, Hokkaido, 060-8628, Japan
| | - Satsuki Matsuura
- Division of Applied Chemistry, Graduate School of Engineering, Hokkaido University, Kita 13 Nishi 8 Kita-ku, Sapporo, Hokkaido, 060-8628, Japan
| | - Tomohiro Seki
- Division of Applied Chemistry, Graduate School of Engineering, Hokkaido University, Kita 13 Nishi 8 Kita-ku, Sapporo, Hokkaido, 060-8628, Japan
| | - Hajime Ito
- Division of Applied Chemistry, Graduate School of Engineering, Hokkaido University, Kita 13 Nishi 8 Kita-ku, Sapporo, Hokkaido, 060-8628, Japan.,Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Kita 13 Nishi 8 Kita-ku, Sapporo, Hokkaido, 060-8628, Japan
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23
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Zhang N, Wen L, Yan J, Liu G, Zhang T, Wang Y, Liu X. A facile synthesis of seven-membered N, O-ligands and their optical properties. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.07.108] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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24
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Wang Q, Wu X, Pu L. Excitation of One Fluorescent Probe at Two Different Wavelengths to Determine the Concentration and Enantiomeric Composition of Amino Acids. Org Lett 2019; 21:9036-9039. [DOI: 10.1021/acs.orglett.9b03437] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Qin Wang
- Department of Medicinal Chemistry, School of Pharmacy, Southwest Medical University, Luzhou 646000, China
- Department of Chemistry, University of Virginia, Charlottesville, Virginia 22904, United States
| | - Xuedan Wu
- Department of Chemistry, University of Virginia, Charlottesville, Virginia 22904, United States
| | - Lin Pu
- Department of Chemistry, University of Virginia, Charlottesville, Virginia 22904, United States
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25
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Durka K, Górski B, Błocki K, Urban M, Woźniak K, Barbasiewicz M, Luliński S. Experimental and Theoretical Insights into Molecular and Solid-State Properties of Isomeric Bis(salicylaldehydes). J Phys Chem A 2019; 123:8674-8689. [DOI: 10.1021/acs.jpca.9b07360] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Krzysztof Durka
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Bartosz Górski
- Faculty of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland
| | - Krzysztof Błocki
- Faculty of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland
| | - Mateusz Urban
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Krzysztof Woźniak
- Biological and Chemical Research Centre, University of Warsaw, Żwirki i Wigury 101, 02-089 Warsaw, Poland
| | - Michał Barbasiewicz
- Faculty of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland
| | - Sergiusz Luliński
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
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26
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Ding W, Peng X, Cui G, Li Z, Blancafort L, Li Q. Potential‐Energy Surface and Dynamics Simulation of THBDBA: An Annulated Tetraphenylethene Derivative Combining Aggregation‐Induced Emission and Switch Behavior. CHEMPHOTOCHEM 2019. [DOI: 10.1002/cptc.201900112] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Wei‐Lu Ding
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials Key Laboratory of Cluster Science of Ministry of EducationSchool of Chemistry and Chemical Engineering,Beijing Institute of Technology 100081 Beijing China
- Beijing Key Laboratory of Ionic Liquids Clean Process Institute of Process EngineeringChinese Academy of Sciences 100190 Beijing China
| | - Xing‐Liang Peng
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials Key Laboratory of Cluster Science of Ministry of EducationSchool of Chemistry and Chemical Engineering,Beijing Institute of Technology 100081 Beijing China
| | - Gang‐Long Cui
- Key Laboratory of Theoretical and Computational Photochemistry Ministry of Education, College of Chemistry InstitutionBeijing Normal University 100875 Beijing China
| | - Ze‐Sheng Li
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials Key Laboratory of Cluster Science of Ministry of EducationSchool of Chemistry and Chemical Engineering,Beijing Institute of Technology 100081 Beijing China
| | - Lluís Blancafort
- Institut de Química Computacional i Catàlisi and Departament de QuímicaUniversitat de Girona 17003 Girona Spain
| | - Quan‐Song Li
- Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials Key Laboratory of Cluster Science of Ministry of EducationSchool of Chemistry and Chemical Engineering,Beijing Institute of Technology 100081 Beijing China
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27
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Chinta RVRN, Aradhyula BPR, Murali AC, Venkatasubbaiah K. Synthesis, photophysical and electrochemical properties of naphthaldimine based boron complexes. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.04.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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28
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Varejão JOS, Varejão EVV, Fernandes SA. Synthesis and Derivatization of Julolidine: A Powerful Heterocyclic Structure. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900398] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Jodieh Oliveira Santana Varejão
- Grupo de Química Supramolecular e Biomimética (GQSB); Departamento de Química; Universidade Federal de Viçosa; 36570-900 Brazil
| | - Eduardo Vinícius Vieira Varejão
- Grupo de Química Supramolecular e Biomimética (GQSB); Departamento de Química; Universidade Federal de Viçosa; 36570-900 Brazil
| | - Sergio Antonio Fernandes
- Grupo de Química Supramolecular e Biomimética (GQSB); Departamento de Química; Universidade Federal de Viçosa; 36570-900 Brazil
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29
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Feng Z, Yu Y, Yang X, Zhong D, Song D, Yang H, Chen X, Zhou G, Wu Z. Isomers of Coumarin-Based Cyclometalated Ir(III) Complexes with Easily Tuned Phosphorescent Color and Features for Highly Efficient Organic Light-Emitting Diodes. Inorg Chem 2019; 58:7393-7408. [DOI: 10.1021/acs.inorgchem.9b00534] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
| | - Yue Yu
- School of Physics and Optoelectronic Engineering, Xidian University, Xi’an 710071, PR China
| | | | | | | | | | | | | | - Zhaoxin Wu
- Collaborative Innovation Center of Extreme Optics, Shanxi University, Taiyuan 030006, PR China
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30
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Zhou ZC, Zheng AN, Cui YH, Lin ZQ, Niu WJ, Zhang YJ, Gao JR, Li YJ. Rational design and synthesis of 3-heteroaromatics coumarin molecules with unusual solution and solid dual efficient luminescence. Tetrahedron 2019. [DOI: 10.1016/j.tet.2019.04.034] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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31
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Shah S, Bajaj A, Shibu A, Ali ME, Neelakandan PP. Iodo‐Functionalized Salicylideneimine‐Boron Complexes: Synthesis and Photosensitized Degradation of Organic Water Pollutants. Chemistry 2018; 24:18788-18794. [DOI: 10.1002/chem.201804376] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Indexed: 12/13/2022]
Affiliation(s)
- Sanchita Shah
- Institute of Nano Science and TechnologyHabitat Centre, Phase 10, Sector 64 Mohali 160062, Punjab India
| | - Ashima Bajaj
- Institute of Nano Science and TechnologyHabitat Centre, Phase 10, Sector 64 Mohali 160062, Punjab India
| | - Abhishek Shibu
- Institute of Nano Science and TechnologyHabitat Centre, Phase 10, Sector 64 Mohali 160062, Punjab India
| | - Md. Ehesan Ali
- Institute of Nano Science and TechnologyHabitat Centre, Phase 10, Sector 64 Mohali 160062, Punjab India
| | - Prakash P. Neelakandan
- Institute of Nano Science and TechnologyHabitat Centre, Phase 10, Sector 64 Mohali 160062, Punjab India
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32
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Potopnyk MA, Volyniuk D, Ceborska M, Cmoch P, Hladka I, Danyliv Y, Gražulevičius JV. Benzo[4,5]thiazolo[3,2- c][1,3,5,2]oxadiazaborinines: Synthesis, Structural, and Photophysical Properties. J Org Chem 2018; 83:12129-12142. [PMID: 30173505 DOI: 10.1021/acs.joc.8b02098] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A family of highly emissive benzo[4,5]thiazolo[3,2- c][1,3,5,2]oxadiazaborinines, conjugated with the donor 4-dimethylaminophenyl group, was designed and synthesized. Their photophysical, both in solution and in the solid state, and structural properties were investigated. The influence of donor and acceptor substituents (R) in the benzothiazole unit on photophysical properties of complexes was found out. The tetrafluorobenzothiazole analogue exhibits nonbonded nuclear spin-spin coupling between fluorines from the BF2 group and α-fluorine atom at the benzene ring. Additionally, this boron complex demonstrates a comparatively high solid-state fluorescence quantum yield (Φ = 0.34).
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Affiliation(s)
- Mykhaylo A Potopnyk
- Institute of Organic Chemistry , Polish Academy of Sciences , Kasprzaka 44/52 , Warsaw 01-224 , Poland
| | - Dmytro Volyniuk
- Department of Polymer Chemistry and Technology , Kaunas University of Technology , Radvilenu pl. 19 , Kaunas LT-50254 , Lithuania
| | - Magdalena Ceborska
- Institute of Physical Chemistry , Polish Academy of Sciences , Kasprzaka 44/52 , Warsaw 01-224 , Poland
| | - Piotr Cmoch
- Institute of Organic Chemistry , Polish Academy of Sciences , Kasprzaka 44/52 , Warsaw 01-224 , Poland
| | - Iryna Hladka
- Department of Polymer Chemistry and Technology , Kaunas University of Technology , Radvilenu pl. 19 , Kaunas LT-50254 , Lithuania
| | - Yan Danyliv
- Department of Polymer Chemistry and Technology , Kaunas University of Technology , Radvilenu pl. 19 , Kaunas LT-50254 , Lithuania
| | - Juozas Vidas Gražulevičius
- Department of Polymer Chemistry and Technology , Kaunas University of Technology , Radvilenu pl. 19 , Kaunas LT-50254 , Lithuania
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33
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Doušová H, Almonasy N, Mikysek T, Váňa J, Nepraš M, Frumarová B, Dvořák M, Růžičková Z, Šimůnek P. Synthesis, spectral and electrochemical properties of selected boron ketiminates with aminocoumarin fragment. MONATSHEFTE FUR CHEMIE 2018. [DOI: 10.1007/s00706-018-2262-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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34
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Pagidi S, Kalluvettukuzhy NK, Thilagar P. Tunable Self-Assembly and Aggregation-Induced Emission Characteristics of Triarylboron-Decorated Naphthalimides. Organometallics 2018. [DOI: 10.1021/acs.organomet.8b00166] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Sudhakar Pagidi
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Neena K. Kalluvettukuzhy
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Pakkirisamy Thilagar
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
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35
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Fedorenko EV, Mirochnik AG, Beloliptsev AY, Svistunova IV, Tretyakova GO. Design, Synthesis, and Crystallization-Induced Emission of Boron Difluorides β-Ketoiminates. Chempluschem 2018; 83:117-127. [PMID: 31957343 DOI: 10.1002/cplu.201800069] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Indexed: 12/20/2022]
Abstract
A series of new nitrogen-containing analogues of boron difluoride benzoylacetonates with hydrogen and methyl substituents at the nitrogen atom have been synthesized. A comparative study of boron difluoride β-ketoiminates and their oxygen-containing analogues by means of luminescence and IR spectroscopic methods as well as quantum chemistry simulations was also performed.
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Affiliation(s)
- Elena V Fedorenko
- Institute of Chemistry, Far Eastern Branch of the Russian Academy of Sciences Department, 159 Prospect 100-letiya Vladivostoka, 690022, Vladivostok, Russian Federation
| | - Anatolii G Mirochnik
- Institute of Chemistry, Far Eastern Branch of the Russian Academy of Sciences Department, 159 Prospect 100-letiya Vladivostoka, 690022, Vladivostok, Russian Federation
| | - Anton Yu Beloliptsev
- Institute of Chemistry, Far Eastern Branch of the Russian Academy of Sciences Department, 159 Prospect 100-letiya Vladivostoka, 690022, Vladivostok, Russian Federation
| | - Irina V Svistunova
- Far Eastern Federal University, 8 Sukhanova Street, 690000, Vladivostok, Russian Federation
| | - Galina O Tretyakova
- Institute of Chemistry, Far Eastern Branch of the Russian Academy of Sciences Department, 159 Prospect 100-letiya Vladivostoka, 690022, Vladivostok, Russian Federation.,Far Eastern Federal University, 8 Sukhanova Street, 690000, Vladivostok, Russian Federation
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36
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Potopnyk MA, Lytvyn R, Danyliv Y, Ceborska M, Bezvikonnyi O, Volyniuk D, Gražulevičius JV. N,O π-Conjugated 4-Substituted 1,3-Thiazole BF 2 Complexes: Synthesis and Photophysical Properties. J Org Chem 2018; 83:1095-1105. [PMID: 29300092 DOI: 10.1021/acs.joc.7b02239] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
A series of 1,3-thiazole-based organoboron complexes has been designed and synthesized by acylation of 2-amino 4-subsituted 1,3-thiazoles with (4-dimethylamino)benzoyl chloride and the subsequent BF2 complexation reaction. The influence of substituents in position 4 of the thiazole ring on photophysical properties of the complexes has been investigated. Synthesized thiazolo[3,2-c][1,3,5,2]oxadiazaborinines mainly showed intensive fluorescence in solutions. Complex with a 4,5-unsubstituted thiazole unit demonstrated an aggregation induced emission (AIE) effect and a very high fluorescent quantum yield (94%) in the solid state because of the inhibition of π-π/π-n interactions in the molecular packing.
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Affiliation(s)
- Mykhaylo A Potopnyk
- Institute of Organic Chemistry, Polish Academy of Sciences , Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Roman Lytvyn
- Department of Polymer Chemistry and Technology, Kaunas University of Technology , Radvilenu pl. 19, LT-50254 Kaunas, Lithuania.,Department of Organic Chemistry, Ivan Franko National University of Lviv , Kyryla and Mefodia St. 6, 79005 Lviv, Ukraine
| | - Yan Danyliv
- Department of Polymer Chemistry and Technology, Kaunas University of Technology , Radvilenu pl. 19, LT-50254 Kaunas, Lithuania
| | - Magdalena Ceborska
- Institute of Physical Chemistry, Polish Academy of Sciences , Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Oleksandr Bezvikonnyi
- Department of Polymer Chemistry and Technology, Kaunas University of Technology , Radvilenu pl. 19, LT-50254 Kaunas, Lithuania
| | - Dmytro Volyniuk
- Department of Polymer Chemistry and Technology, Kaunas University of Technology , Radvilenu pl. 19, LT-50254 Kaunas, Lithuania
| | - Juozas Vidas Gražulevičius
- Department of Polymer Chemistry and Technology, Kaunas University of Technology , Radvilenu pl. 19, LT-50254 Kaunas, Lithuania
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37
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Stefanou V, Matiadis D, Tsironis D, Igglessi-Markopoulou O, McKee V, Markopoulos J. Synthesis and single crystal X-ray diffraction studies of coumarin-based Zn(II) and Mn(II) complexes, involving supramolecular interactions. Polyhedron 2018. [DOI: 10.1016/j.poly.2017.12.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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38
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Lv X, Li T, Wu Q, Yu C, Jiao L, Hao E. Polybrominated BOPHY Dyes: Synthesis, Reactivity, and Properties. J Org Chem 2018; 83:1134-1145. [DOI: 10.1021/acs.joc.7b02415] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Xiaokang Lv
- The Key Laboratory of Functional Molecular
Solids, Ministry of Education, Anhui Laboratory of Molecule-Based
Materials (State Key Laboratory Cultivation Base), School of Chemistry
and Materials Science, Anhui Normal University, Wuhu 241000, China
| | - Tingting Li
- The Key Laboratory of Functional Molecular
Solids, Ministry of Education, Anhui Laboratory of Molecule-Based
Materials (State Key Laboratory Cultivation Base), School of Chemistry
and Materials Science, Anhui Normal University, Wuhu 241000, China
| | - Qinghua Wu
- The Key Laboratory of Functional Molecular
Solids, Ministry of Education, Anhui Laboratory of Molecule-Based
Materials (State Key Laboratory Cultivation Base), School of Chemistry
and Materials Science, Anhui Normal University, Wuhu 241000, China
| | - Changjiang Yu
- The Key Laboratory of Functional Molecular
Solids, Ministry of Education, Anhui Laboratory of Molecule-Based
Materials (State Key Laboratory Cultivation Base), School of Chemistry
and Materials Science, Anhui Normal University, Wuhu 241000, China
| | - Lijuan Jiao
- The Key Laboratory of Functional Molecular
Solids, Ministry of Education, Anhui Laboratory of Molecule-Based
Materials (State Key Laboratory Cultivation Base), School of Chemistry
and Materials Science, Anhui Normal University, Wuhu 241000, China
| | - Erhong Hao
- The Key Laboratory of Functional Molecular
Solids, Ministry of Education, Anhui Laboratory of Molecule-Based
Materials (State Key Laboratory Cultivation Base), School of Chemistry
and Materials Science, Anhui Normal University, Wuhu 241000, China
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39
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Kundu A, Anthony SP. Triphenylamine based reactive coloro/fluorimetric chemosensors: Structural isomerism and solvent dependent sensitivity and selectivity. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 189:342-348. [PMID: 28826109 DOI: 10.1016/j.saa.2017.08.037] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Revised: 07/14/2017] [Accepted: 08/13/2017] [Indexed: 06/07/2023]
Abstract
Triphenyl amine based chemosensors, (2-(((2-(9H-carbazol-9-yl)phenyl)imino)methyl)-5-(diphenylamino)phenol (ortho-CPDP) and 2-(((4-(9H-carbazol-9-yl)phenyl)imino)methyl)-5-(diphenylamino)phenol (para-CPDP), showed solvent and isomerism dependent selective coloro/fluorometric sensing of multiple metal ions (Fe3+, Al3+ and Zn2+) with distinguishable responses. In CH3CN, ortho and para-CPDP selectively produced yellow color upon addition of Al3+ and Fe3+ that was slowly disappeared. The yellow color of ortho and para-CPDP in DMF was decolourised selectively by adding Al3+ and Fe3+. Both ortho and para-CPDP in CH3CN showed nearly similar rate of decolourization for Fe3+ and Al3+. However, the rate of decolourization of ortho and para-CPDP in DMF was different for Fe3+ (10μM, 8min) and Al3+ (5×10-4M, 40min) ions. The limit of detection of para-CPDP for Fe3+ is 10μM and Al3+ 500μM. The mechanistic studies revealed the imine hydrolysis of ortho and para-CPDP in presence of Lewis acidic Fe3+ and Al3+. The reactivity based sensing lead to high selectivity for Al3+ and Fe3+ ions. Further, para-CPDP exhibited selective fluorescence turn-on for Zn2+ in DMF (λmax=513nm) and detection limit of 6.0μM. Thus, reactive chemosensors, ortho and para-CPDP, exhibited selective and distinguishable colorimetric sensing of Fe3+ and Al3+ ions and isomerism and solvent dependent fluorescence sensing of Zn2+.
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Affiliation(s)
- Anu Kundu
- School of Chemical & Biotechnology, SASTRA University, Thanjavur -613401, Tamil Nadu, India
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40
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Li K, Cui J, Yang Z, Huo Y, Duan W, Gong S, Liu Z. Solvatochromism, acidochromism and aggregation-induced emission of propeller-shaped spiroborates. Dalton Trans 2018; 47:15002-15008. [DOI: 10.1039/c8dt03374a] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Propeller-shaped pyridyl-enolato-catecholate/-salicyl spiroborates (Sborepy1–6) were synthesized.
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Affiliation(s)
- Kang Li
- Institute of Functional Organic Molecules and Materials
- School of Chemistry and Chemical Engineering
- Liaocheng University
- Liaocheng
- People's Republic of China
| | - Jichun Cui
- Institute of Functional Organic Molecules and Materials
- School of Chemistry and Chemical Engineering
- Liaocheng University
- Liaocheng
- People's Republic of China
| | - Zeren Yang
- Institute of Functional Organic Molecules and Materials
- School of Chemistry and Chemical Engineering
- Liaocheng University
- Liaocheng
- People's Republic of China
| | - Yanmin Huo
- Institute of Functional Organic Molecules and Materials
- School of Chemistry and Chemical Engineering
- Liaocheng University
- Liaocheng
- People's Republic of China
| | - Wenzeng Duan
- Institute of Functional Organic Molecules and Materials
- School of Chemistry and Chemical Engineering
- Liaocheng University
- Liaocheng
- People's Republic of China
| | - Shuwen Gong
- Institute of Functional Organic Molecules and Materials
- School of Chemistry and Chemical Engineering
- Liaocheng University
- Liaocheng
- People's Republic of China
| | - Zhipeng Liu
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University (NanjingTech)
- Nanjing
- P.R. China
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41
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Xu G, Tang Y, Lin W. A multi-signal fluorescent probe for the discrimination of cysteine/homocysteine and glutathione and application in living cells and zebrafish. NEW J CHEM 2018. [DOI: 10.1039/c8nj01793j] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
A multi-signal fluorescent probe for the discrimination of cysteine/homocysteine and glutathione was engineered in living cells by one-photon and two-photon modes and zebrafish by one-photon modes.
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Affiliation(s)
- Gaoping Xu
- Institute of Fluorescent Probes for Biological Imaging
- School of Chemistry and Chemical Engineering
- School of Materials Science and Engineering
- University of Jinan
- Jinan
| | - Yonghe Tang
- Institute of Fluorescent Probes for Biological Imaging
- School of Chemistry and Chemical Engineering
- School of Materials Science and Engineering
- University of Jinan
- Jinan
| | - Weiying Lin
- Institute of Fluorescent Probes for Biological Imaging
- School of Chemistry and Chemical Engineering
- School of Materials Science and Engineering
- University of Jinan
- Jinan
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42
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Urban M, Durka K, Jankowski P, Serwatowski J, Luliński S. Highly Fluorescent Red-Light Emitting Bis(boranils) Based on Naphthalene Backbone. J Org Chem 2017; 82:8234-8241. [DOI: 10.1021/acs.joc.7b01001] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Mateusz Urban
- Department
of Physical Chemistry, and ‡Chair of Inorganic Chemistry and
Solid State Technology, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warszawa, Poland
| | - Krzysztof Durka
- Department
of Physical Chemistry, and ‡Chair of Inorganic Chemistry and
Solid State Technology, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warszawa, Poland
| | - Piotr Jankowski
- Department
of Physical Chemistry, and ‡Chair of Inorganic Chemistry and
Solid State Technology, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warszawa, Poland
| | - Janusz Serwatowski
- Department
of Physical Chemistry, and ‡Chair of Inorganic Chemistry and
Solid State Technology, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warszawa, Poland
| | - Sergiusz Luliński
- Department
of Physical Chemistry, and ‡Chair of Inorganic Chemistry and
Solid State Technology, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warszawa, Poland
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