1
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Zhang X, Chen X, Sun Y, Zhao J. Radical enhanced intersystem crossing mechanism, electron spin dynamics of high spin states and their applications in the design of heavy atom-free triplet photosensitizers. Org Biomol Chem 2024; 22:5257-5283. [PMID: 38884590 DOI: 10.1039/d4ob00520a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/18/2024]
Abstract
Heavy atom-free triplet photosensitizers (PSs) can overcome the high cost and biological toxicity of traditional molecular systems containing heavy atoms (such as Pt(II), Ir(III), Ru(II), Pd(II), Lu(III), I, or Br atoms) and, therefore, are developing rapidly. Connecting a stable free radical to the chromophore can promote the intersystem crossing (ISC) process through electron spin exchange interaction to produce the triplet state of the chromophore or the doublet (D) and quartet (Q) states when taking the whole spin system into account. These molecular systems based on the radical enhanced ISC (REISC) mechanism are important in the field of heavy atom-free triplet PSs. The REISC system has a simple molecular structure and good biocompatibility, and it is especially helpful for building high-spin quantum states (D and Q states) that have the potential to be developed as qubits in quantum information science. This review introduces the molecular structure design for the purpose of high-spin states. Time-resolved electron paramagnetic resonance (TREPR) is the most important characterization method to reveal the properties of these molecular systems, generation mechanism and electron spin polarization (ESP) of the high spin states. The spin polarization manipulation of high spin states and potential application in the field of quantum information engineering are also summarized. Moreover, molecular design principles of the REISC system to obtain long absorption wavelength, high triplet state quantum yield and long triplet state lifetime are introduced, as well as applications of the compounds in triplet-triplet annihilation upconversion, photodynamic therapy and bioimaging. This review is useful for the design of heavy atom-free triplet PSs based on the radical-chromophore molecular structure motif and the study of the photophysics of the compounds, as well as the electron spin dynamics of the multi electron system upon photoexcitation.
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Affiliation(s)
- Xue Zhang
- State Key Laboratory of Fine Chemicals, Frontiers Science Centre for Smart Materials, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, P. R. China.
| | - Xi Chen
- State Key Laboratory of Fine Chemicals, Frontiers Science Centre for Smart Materials, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, P. R. China.
| | - Yue Sun
- State Key Laboratory of Fine Chemicals, Frontiers Science Centre for Smart Materials, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, P. R. China.
| | - Jianzhang Zhao
- State Key Laboratory of Fine Chemicals, Frontiers Science Centre for Smart Materials, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, P. R. China.
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2
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Felion C, Lopez-Gonzalez R, Sewell AL, Marquez R, Gauchotte-Lindsay C. BODIPY-Labeled Estrogens for Fluorescence Analysis of Environmental Microbial Degradation. ACS OMEGA 2022; 7:41284-41295. [PMID: 36406552 PMCID: PMC9670910 DOI: 10.1021/acsomega.2c05002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 10/17/2022] [Indexed: 06/16/2023]
Abstract
Biodegradation of estrogen hormone micropollutants is a well-established approach toward their remediation. Fluorescently labeled substrates are used extensively for rapid, near-real-time analysis of biological processes and are a potential tool for studying biodegradation processes faster and more efficiently than conventional approaches. However, it is important to understand how the fluorescently tagged surrogates compare with the natural substrate in terms of chemical analysis and the intended application. We derivatized three natural estrogens with BODIPY fluorophores by azide-alkyne cycloaddition click reaction and developed an analytical workflow based on simple liquid-liquid extraction and HPLC-PDA analysis. The developed methods allow for concurrent analysis of both fluorescent and natural estrogens with comparable recovery, accuracy, and precision. We then evaluated the use of BODIPY-labeled estrogens as surrogate substrates for studying biodegradation using a model bacterium for estrogen metabolism. The developed analytical methods were successfully employed to compare the biological transformation of 17β-estradiol (E2), with and without the BODIPY fluorescent tag. Through measuring the complete degradation of E2 and the transformation of BODIPY-estradiol to BODIPY-estrone in the presence of a co-substrate, we found that BODIPY-labeled estrogens are biologically viable surrogates for investigating biodegradation in environmental bacteria.
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Affiliation(s)
- Celeste Felion
- James
Watt School of Engineering, University of
Glasgow, GlasgowG12 6EW, U.K.
| | - Ricardo Lopez-Gonzalez
- School
of Chemistry, University of Glasgow, GlasgowG12 8QQ, U.K.
- School
of Physical and Chemical Sciences, University
of Canterbury, Christchurch8140, New Zealand
| | - Alan L. Sewell
- School
of Chemistry, University of Glasgow, GlasgowG12 8QQ, U.K.
| | - Rodolfo Marquez
- School
of Chemistry, University of Glasgow, GlasgowG12 8QQ, U.K.
- School
of Physical and Chemical Sciences, University
of Canterbury, Christchurch8140, New Zealand
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3
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Ding W, Chen S, Du X, Cheng X. A self-assembled aza-BODIPY linked dicyanostilbenzene with a large Stokes shift, AIE, mechanochromism and singlet oxygen yield. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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4
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Sen A, Mora AK, Koli M, Mula S, Kundu S, Nath S. Sensing lysozyme fibrils by salicylaldimine substituted BODIPY dyes - A correlation with molecular structure. Int J Biol Macromol 2022; 220:901-909. [PMID: 35998856 DOI: 10.1016/j.ijbiomac.2022.08.112] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 08/11/2022] [Accepted: 08/16/2022] [Indexed: 11/29/2022]
Abstract
Quick and efficient detection of protein fibrils has enormous impact on the diagnosis and treatment of amyloid related neurological diseases. Among several methods, fluorescence based techniques have garnered most importance in the detection of amyloid fibrils due to its high sensitivity and extreme simplicity. Among other classes of molecular probes, BODIPY derivatives have been employed extensively for the detection of amyloid fibrils. However, there are very few studies on the relationship between the molecular structure of BODIPY dyes and their amyloid sensing activity. Here in a BODIPY based salicylaldimine Schiff base and its corresponding boron complex have been evaluated for their ability to sense amyloid fibrils from hen-egg white lysozyme using steady state and time-resolved spectroscopic techniques. Both dyes show fluorescence enhancement as well as increase in their excited state lifetime upon their binding with lysozyme fibrils. However, the BODIPY derivative which shows more emission enhancement in fibrillar solution has much lower affinity towards amyloid fibrils as compared to other derivative. This contrasting behaviour in the emission enhancement and binding affinity has been explained on the basis of differences in their photophysical properties in water and amyloid fibril originating from the difference in their molecular structure. Such correlation between the amyloid sensitivity and the molecular structure of the probe can open up a new strategy for designing new efficient amyloid probes.
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Affiliation(s)
- Ayentika Sen
- Beam Technology Development Group, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India; Homi Bhabha National Institute, Anushaktinagar, Mumbai 400 094, India
| | - Aruna K Mora
- Radiation & Photochemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India; Homi Bhabha National Institute, Anushaktinagar, Mumbai 400 094, India.
| | - Mrunesh Koli
- Bio-Organic Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India
| | - Soumyaditya Mula
- Bio-Organic Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India; Homi Bhabha National Institute, Anushaktinagar, Mumbai 400 094, India
| | - Soumitra Kundu
- Beam Technology Development Group, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India
| | - Sukhendu Nath
- Radiation & Photochemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India; Homi Bhabha National Institute, Anushaktinagar, Mumbai 400 094, India.
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5
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Rahman A, Goswami T, Tyagi N, Ghosh HN, Neelakandan PP. Hot Electron Migration from Gold Nanoparticle to an Organic Molecule Enhances Luminescence and Photosensitization Properties of a pH Activatable Plasmon-Molecule Coupled Nanocomposite. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2022.114067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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6
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Huang PJ, Kumarasamy K, Devendhiran T, Chen YC, Dong TY, Lin MC. BODIPY-based hydroxypyridyl derivative as a highly Ni2+-selective fluorescent chemosensor. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.131281] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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7
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Marek-Urban PH, Urban M, Wiklińska M, Paplińska K, Woźniak K, Blacha-Grzechnik A, Durka K. Heavy-Atom Free spiro Organoboron Complexes As Triplet Excited States Photosensitizers for Singlet Oxygen Activation. J Org Chem 2021; 86:12714-12722. [PMID: 34469160 PMCID: PMC8453631 DOI: 10.1021/acs.joc.1c01254] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Herein, we present a new strategy for the development of efficient heavy-atom free singlet oxygen photosensitizers based on rigid borafluorene scaffolds. Physicochemical properties of borafluorene complexes can be easily tuned through the choice of ligand, thus allowing exploration of numerous organoboron structures as potent 1O2 sensitizers. The singlet oxygen generation quantum yields of studied complexes vary in the range of 0.55-0.78. Theoretical calculations reveal that the introduction of the borafluorene moiety is crucial for the stabilization of a singlet charge transfer state, while intersystem crossing to a local triplet state is facilitated by orthogonal donor-acceptor molecular architecture. Our study shows that quantitative oxidation of selected organic substrates can be achieved in 20-120 min of irradiation with only 0.05 mol % loading of a photocatalyst.
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Affiliation(s)
- Paulina H Marek-Urban
- Warsaw University of Technology, Faculty of Chemistry, Noakowskiego 3, 00-664 Warsaw, Poland.,University of Warsaw, Faculty of Chemistry, Pasteura 1, 02-093 Warsaw, Poland
| | - Mateusz Urban
- Warsaw University of Technology, Faculty of Chemistry, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Magdalena Wiklińska
- Warsaw University of Technology, Faculty of Chemistry, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Klaudia Paplińska
- Faculty of Chemistry, Silesian University of Technology, Strzody 9, 44-100 Gliwice, Poland
| | - Krzysztof Woźniak
- University of Warsaw, Faculty of Chemistry, Pasteura 1, 02-093 Warsaw, Poland
| | - Agata Blacha-Grzechnik
- Faculty of Chemistry, Silesian University of Technology, Strzody 9, 44-100 Gliwice, Poland
| | - Krzysztof Durka
- Warsaw University of Technology, Faculty of Chemistry, Noakowskiego 3, 00-664 Warsaw, Poland
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8
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Choi HW, Lee U, Song JK. Optical Features of
Aggregation‐Induced
Emission in
BODIPY
With Isopropyl
meso
Group. B KOREAN CHEM SOC 2021. [DOI: 10.1002/bkcs.12252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Han Wool Choi
- Department of Chemistry Kyung Hee University Seoul 02447 Korea
| | - Uisung Lee
- Department of Chemistry Kyung Hee University Seoul 02447 Korea
| | - Jae Kyu Song
- Department of Chemistry Kyung Hee University Seoul 02447 Korea
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9
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Abstract
AbstractThe object of the present study are BODIPY molecules obtained previously by Piskorz et al. (Dyes Pigm. 178:108322, 2020) for their antimicrobial activity. Structural analysis of the BODIPY dimers is presented in context of the aggregation influence on the photophysical properties. The thorough investigation of the nature of intermolecular interaction in the representative BODIPY dimers is provided together with the decomposition of the interaction energy into the components of well-defined origin according to SAPT procedure. For the model BODIPY systems the careful examination of the interaction nature for the dimer structure based on experimental crystal study as well as fully optimized is given. The tendencies observed in the model dimers are further on investigated for two pairs of BODIPY systems designed for biomedical application. The analyzed molecules are shown to maximize the mutual interaction by the optimization of the stacking dispersion contacts between the aromatic rings of the molecules, therefore producing stable dimers. The estimation of SAPT0 interaction energy components confirms the dominating dispersion character arising from mutual BODIPY core contacts. The influence of the dimerization process on the photophysical properties of the systems studied theoretically depends to the high extend on the dimerization mode and is significant for parallel and antiparallel dispersion-governed dimers.
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10
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Zhang Y, Yuan S, Liu P, Jing L, Pan H, Ren XK, Chen Z. J-aggregation induced emission enhancement of BODIPY dyes via H-bonding directed supramolecular polymerization: the importance of substituents at boron. Org Chem Front 2021. [DOI: 10.1039/d1qo00520k] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
For uracil-functionalized BODIPY dyes 1a–c, AIEE upon H-bonding directed J-aggregation was observed for the two dyes bearing alkyne groups at boron while the BF2-chelated dye displayed ACQ, indicating the crucial role of the substituents at boron.
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Affiliation(s)
- Yongjie Zhang
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin
- China
| | - Siyuan Yuan
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin
- China
| | - Ping Liu
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin
- China
| | - Lei Jing
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin
- China
| | - Hongfei Pan
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin
- China
| | - Xiang-Kui Ren
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin
- China
- Collaborative Innovation Center of Chemical Science and Chemical Engineering (Tianjin)
| | - Zhijian Chen
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin
- China
- Collaborative Innovation Center of Chemical Science and Chemical Engineering (Tianjin)
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11
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Mora AK, Murudkar S, Shivran N, Mula S, Chattopadhyay S, Nath S. Monitoring the formation of insulin oligomers using a NIR emitting glucose-conjugated BODIPY dye. Int J Biol Macromol 2020; 166:1121-1130. [PMID: 33159943 DOI: 10.1016/j.ijbiomac.2020.10.267] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 09/17/2020] [Accepted: 10/31/2020] [Indexed: 10/23/2022]
Abstract
Protein oligomers, which are formed due to the aggregation of protein molecules under physiological stress, are neurotoxic and responsible for several neurological diseases. Early detection of protein oligomers is essential for the timely intervention in the associated diseases. Although several probes have been developed for the detection of insoluble matured protein fibrils, fluorescent probes with emission in the near infrared (NIR) region for probing protein oligomers are very rare. In the present study we have designed and synthesized a glucose-conjugated BODIPY dye with emission in the NIR spectral range. Our detailed studies show that the new probe is not only capable of detecting matured fibrils but can also probe the formation of oligomers from the native protein. The new probe shows a large increase in its emission intensity upon association with oligomers and matured fibrils. Hence, the present probe has a great potential for the in vivo imaging of protein oligomers and matured fibrils. Detailed spectroscopic properties of the new probes in molecular solvents have been performed to understand its oligomers- and fibril- sensing mechanism.
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Affiliation(s)
- Aruna K Mora
- Radiation & Photochemistry Division, Bhabha Atomic Research Centre, Mumbai 400085, India
| | - Sushant Murudkar
- Radiation & Photochemistry Division, Bhabha Atomic Research Centre, Mumbai 400085, India
| | - Neelam Shivran
- Bio-Organic Division, Bhabha Atomic Research Centre, Mumbai 400085, India
| | - Soumyaditya Mula
- Bio-Organic Division, Bhabha Atomic Research Centre, Mumbai 400085, India; Homi Bhabha National Institute, Anushaktinagar, Mumbai 400094, India
| | | | - Sukhendu Nath
- Radiation & Photochemistry Division, Bhabha Atomic Research Centre, Mumbai 400085, India; Homi Bhabha National Institute, Anushaktinagar, Mumbai 400094, India.
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12
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Gemen J, Ahrens J, Shimon LJW, Klajn R. Modulating the Optical Properties of BODIPY Dyes by Noncovalent Dimerization within a Flexible Coordination Cage. J Am Chem Soc 2020; 142:17721-17729. [PMID: 33006898 PMCID: PMC7564082 DOI: 10.1021/jacs.0c08589] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Indexed: 12/25/2022]
Abstract
Aggregation of organic molecules can drastically affect their physicochemical properties. For instance, the optical properties of BODIPY dyes are inherently related to the degree of aggregation and the mutual orientation of BODIPY units within these aggregates. Whereas the noncovalent aggregation of various BODIPY dyes has been studied in diverse media, the ill-defined nature of these aggregates has made it difficult to elucidate the structure-property relationships. Here, we studied the encapsulation of three structurally simple BODIPY derivatives within the hydrophobic cavity of a water-soluble, flexible PdII6L4 coordination cage. The cavity size allowed for the selective encapsulation of two dye molecules, irrespective of the substitution pattern on the BODIPY core. Working with a model, a pentamethyl-substituted derivative, we found that the mutual orientation of two BODIPY units in the cage's cavity was remarkably similar to that in the crystalline state of the free dye, allowing us to isolate and characterize the smallest possible noncovalent H-type BODIPY aggregate, namely, an H-dimer. Interestingly, a CF3-substituted BODIPY, known for forming J-type aggregates, was also encapsulated as an H-dimer. Taking advantage of the dynamic nature of encapsulation, we developed a system in which reversible switching between H- and J-aggregates can be induced for multiple cycles simply by addition and subsequent destruction of the cage. We expect that the ability to rapidly and reversibly manipulate the optical properties of supramolecular inclusion complexes in aqueous media will open up avenues for developing detection systems that operate within biological environments.
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Affiliation(s)
- Julius Gemen
- Department
of Organic Chemistry, Weizmann Institute
of Science, Rehovot 76100, Israel
| | - Johannes Ahrens
- Department
of Organic Chemistry, Weizmann Institute
of Science, Rehovot 76100, Israel
- BASF
SE, Carl-Bosch-Straße
38, 67056 Ludwigshafen
am Rhein, Germany
| | - Linda J. W. Shimon
- Chemical
Research Support, Weizmann Institute of
Science, Rehovot 76100, Israel
| | - Rafal Klajn
- Department
of Organic Chemistry, Weizmann Institute
of Science, Rehovot 76100, Israel
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13
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Marfin YS, Banakova EA, Merkushev DA, Usoltsev SD, Churakov AV. Effects of Concentration on Aggregation of BODIPY-Based Fluorescent Dyes Solution. J Fluoresc 2020; 30:1611-1621. [PMID: 32965594 DOI: 10.1007/s10895-020-02622-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Accepted: 09/07/2020] [Indexed: 12/14/2022]
Abstract
Despite significant progress in understanding of dye aggregation, there are still processes that need to be further explored and which can significantly affect aggregation. In this work it was shown that the aggregation of dyes is influenced not only by dye concentration, but also by solvent polarity. It was found that nature, positions and number of fluorescent peaks may be controlled by simultaneous varying of both water fraction and dye concentration. This effect is most pronounced for molecular rotors, which aggregates' geometry may be stabilized in different separate states depending on the aggregation degree. The concentration effect plays a significant role in dye aggregation and should be considered in new studies in order to prevent misinterpretation or to obtain new results in fields of molecular sensing or fine-tuning of fluorescence color. In this paper aggregation caused spectral changes are discussed in line with the dye structure preorganization as the strategy for the fine tuning of practically valuable spectral characteristics.
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Affiliation(s)
- Yuriy S Marfin
- Department of Inorganic Chemistry, Ivanovo State University of Chemistry and Technology, Sheremetevsky avenue, 7, Ivanovo region Ivanovo, Russian Federation, 153000.
| | - Elizaveta A Banakova
- Department of Inorganic Chemistry, Ivanovo State University of Chemistry and Technology, Sheremetevsky avenue, 7, Ivanovo region Ivanovo, Russian Federation, 153000
| | - Dmitry A Merkushev
- Department of Inorganic Chemistry, Ivanovo State University of Chemistry and Technology, Sheremetevsky avenue, 7, Ivanovo region Ivanovo, Russian Federation, 153000
| | - Sergey D Usoltsev
- Department of Inorganic Chemistry, Ivanovo State University of Chemistry and Technology, Sheremetevsky avenue, 7, Ivanovo region Ivanovo, Russian Federation, 153000
| | - Andrei V Churakov
- Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Leninsky prospect, 31, Moscow, Russian Federation, 119991
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14
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Systematically Exploring Molecular Aggregation and Its Impact on Surface Tension and Viscosity in High Concentration Solutions. Molecules 2020; 25:molecules25071588. [PMID: 32235624 PMCID: PMC7180489 DOI: 10.3390/molecules25071588] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Revised: 03/27/2020] [Accepted: 03/30/2020] [Indexed: 11/17/2022] Open
Abstract
The aggregation structure of dye molecules has a great influence on the properties of dye solutions, especially in high concentration. Here, the dye molecular aggregation structures were investigated systemically in aqueous solutions with high concentration using three reactive dyes (O-13, R-24:1 and R-218). O-13 showed stronger aggregation than R-24:1 and R-218. This is because of the small non-conjugate side chain and its β-linked position on the naphthalene of O-13. Compared with R-218, R-24:1 showed relatively weaker aggregation due to the good solution of R-24:1. The change of different aggregate distributions in the solutions were also investigated by splitting the absorption curves. Moreover, it is found that the surface tension of solutions can be modified by the combined effect of both aggregation and the position of the hydrophilic group, which, however, also have an effect on viscosity. This exploration will provide guidance for the study of high concentration solutions.
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15
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Xie HR, Gu YQ, Liu L, Dai JC. A H-aggregating fluorescent probe for recognizing both mercury and copper ions based on a dicarboxyl-pyridyl bifunctionalized difluoroboron dipyrromethene. NEW J CHEM 2020. [DOI: 10.1039/d0nj04124f] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A difluoroboron dipyrromethene fluorescent probe is fabricated for recognizing both Hg2+ and Cu2+ ions based on an extraordinary ion-induced H-aggregation.
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Affiliation(s)
- Hao-Ran Xie
- Institute of Materials Physical Chemistry
- Huaqiao University
- Xiamen
- China
| | - Ya-Qi Gu
- Institute of Materials Physical Chemistry
- Huaqiao University
- Xiamen
- China
| | - Li Liu
- Institute of Materials Physical Chemistry
- Huaqiao University
- Xiamen
- China
| | - Jing-Cao Dai
- Institute of Materials Physical Chemistry
- Huaqiao University
- Xiamen
- China
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16
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Dwivedi BK, Singh VD, Kumar Y, Pandey DS. Photophysical properties of some novel tetraphenylimidazole derived BODIPY based fluorescent molecular rotors. Dalton Trans 2020; 49:438-452. [DOI: 10.1039/c9dt04177j] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
In this work, we present tetraphenylimidazole-based BODIPYs (HPIB1–HPIB4) as fluorescent molecular rotors exhibiting aggregation induced emission, solid state fluorescence and appreciable sensitivity towards viscosity.
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Affiliation(s)
| | - Vishwa Deepak Singh
- Department of Chemistry
- Institute of Science
- Banaras Hindu University
- Varanasi - 221 005
- India
| | - Yogesh Kumar
- Department of Chemistry
- Institute of Science
- Banaras Hindu University
- Varanasi - 221 005
- India
| | - Daya Shankar Pandey
- Department of Chemistry
- Institute of Science
- Banaras Hindu University
- Varanasi - 221 005
- India
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17
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Marfin YS, Usoltsev SD, Kazak AV, Vodyanova OS, Novikova NE, Verin IA, Rumyantsev EV, Kholodkov IV, Merkushev DA. Supramolecular organization and optical properties of BODIPY derivatives in Langmuir–Schaefer films. NEW J CHEM 2020. [DOI: 10.1039/d0nj02855j] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Formation of thin-film nanomaterials, promising for nanoelectronic applications, with a given structure based on four new BODIPY dyes.
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Affiliation(s)
- Yu. S. Marfin
- Department of Inorganic Chemistry
- Ivanovo State University of Chemistry and Technology
- 153000 Ivanovo
- Russia
| | - S. D. Usoltsev
- Department of Inorganic Chemistry
- Ivanovo State University of Chemistry and Technology
- 153000 Ivanovo
- Russia
| | - A. V. Kazak
- Nanomaterials Research Institute
- Ivanovo State University
- 153025 Ivanovo
- Russia
- Moscow Region State University
| | - O. S. Vodyanova
- Department of Inorganic Chemistry
- Ivanovo State University of Chemistry and Technology
- 153000 Ivanovo
- Russia
| | - N. E. Novikova
- Shubnikov Institute of Crystallography
- Crystallography and Photonics Federal Scientific Research Center
- Russian Academy of Sciences
- Moscow
- Russia
| | - I. A. Verin
- Shubnikov Institute of Crystallography
- Crystallography and Photonics Federal Scientific Research Center
- Russian Academy of Sciences
- Moscow
- Russia
| | - E. V. Rumyantsev
- Department of Inorganic Chemistry
- Ivanovo State University of Chemistry and Technology
- 153000 Ivanovo
- Russia
| | - I. V. Kholodkov
- Research Institute of Macroheterocyclic Compounds
- Ivanovo State University of Chemistry and Technology
- Ivanovo
- Russia
| | - D. A. Merkushev
- Department of Inorganic Chemistry
- Ivanovo State University of Chemistry and Technology
- 153000 Ivanovo
- Russia
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18
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19
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Descalzo AB, Ashokkumar P, Shen Z, Rurack K. On the Aggregation Behaviour and Spectroscopic Properties of Alkylated and Annelated Boron‐Dipyrromethene (BODIPY) Dyes in Aqueous Solution. CHEMPHOTOCHEM 2019. [DOI: 10.1002/cptc.201900235] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ana B. Descalzo
- Chemical and Optical Sensing DivisionBundesanstalt für Materialforschung und -prüfung (BAM) Richard-Willstätter-Straße 11 12489 Berlin Germany
- Present address: Dpmt. Organic Chemistry, Faculty of ChemistryComplutense University of Madrid (UCM) Av. Complutense, s/n 28040 Madrid Spain
| | - Pichandi Ashokkumar
- Chemical and Optical Sensing DivisionBundesanstalt für Materialforschung und -prüfung (BAM) Richard-Willstätter-Straße 11 12489 Berlin Germany
- Present address: Laboratoire de Bioimagerie et Pathologies, UMR 7021 CNRS Faculté de PharmacieUniversité de Strasbourg Strasbourg CS 60024 France
| | - Zhen Shen
- State Key Laboratory of Coordination Chemistry Nanjing National Laboratory of Microstructures and School of Chemistry and Chemical EngineeringNanjing University Nanjing 210046 China
| | - Knut Rurack
- Chemical and Optical Sensing DivisionBundesanstalt für Materialforschung und -prüfung (BAM) Richard-Willstätter-Straße 11 12489 Berlin Germany
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20
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Abstract
We report the synthesis, characterization, and self-assembly behavior of a 4,4-Difluoro-4-bora-3a,4a-diaza-s-indacene (BODIPY) dye functionalized at the meso-position with a butyric acid group. Various spectroscopic investigations (UV-Vis, emission, and Fourier-transform infrared spectroscopy (FTIR) studies) supported by X-ray analysis revealed the formation of self-assembled structures in the solid state with translationally stacked BODIPY units driven by hydrogen bonding between the carboxyl groups.
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21
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Xu K, Sukhanov AA, Zhao Y, Zhao J, Ji W, Peng X, Escudero D, Jacquemin D, Voronkova VK. Unexpected Nucleophilic Substitution Reaction of BODIPY: Preparation of the BODIPY-TEMPO Triad Showing Radical-Enhanced Intersystem Crossing. European J Org Chem 2018. [DOI: 10.1002/ejoc.201701724] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Kejing Xu
- State Key Laboratory of Fine Chemicals; School of Chemical Engineering; Dalian University of Technology; E-208 West Campus, 2 Ling Gong Rd. 116024 Dalian China
| | - Andrey A. Sukhanov
- Zavoisky Physical-Technical Institute; FIC KazanSC; Russian Academy of Sciences; Sibirsky trakt 10/7 420029 Kazan Russia
| | - Yingjie Zhao
- State Key Laboratory of Fine Chemicals; School of Chemical Engineering; Dalian University of Technology; E-208 West Campus, 2 Ling Gong Rd. 116024 Dalian China
| | - Jianzhang Zhao
- State Key Laboratory of Fine Chemicals; School of Chemical Engineering; Dalian University of Technology; E-208 West Campus, 2 Ling Gong Rd. 116024 Dalian China
| | - Wei Ji
- State Key Laboratory of Fine Chemicals; School of Chemical Engineering; Dalian University of Technology; E-208 West Campus, 2 Ling Gong Rd. 116024 Dalian China
| | - Xiaojun Peng
- State Key Laboratory of Fine Chemicals; School of Chemical Engineering; Dalian University of Technology; E-208 West Campus, 2 Ling Gong Rd. 116024 Dalian China
| | - Daniel Escudero
- CEISAM UMR CNRS 6230; Université de Nantes; 2 rue de la Houssinière, BP 92208 44322 Nantes Cedex 3 France
| | - Denis Jacquemin
- CEISAM UMR CNRS 6230; Université de Nantes; 2 rue de la Houssinière, BP 92208 44322 Nantes Cedex 3 France
- Institut Universitaire de France; 1, rue Descartes 75005 Paris Cedex 5 France
| | - Violeta K. Voronkova
- Zavoisky Physical-Technical Institute; FIC KazanSC; Russian Academy of Sciences; Sibirsky trakt 10/7 420029 Kazan Russia
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22
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Cooperative nanoparticle H-type self-assembly of a bolaamphiphilic BODIPY derivative in aqueous medium. POLYMER 2017. [DOI: 10.1016/j.polymer.2016.12.050] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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23
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Gon M, Tanaka K, Chujo Y. Creative Synthesis of Organic–Inorganic Molecular Hybrid Materials. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2017. [DOI: 10.1246/bcsj.20170005] [Citation(s) in RCA: 74] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Masayuki Gon
- Department of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510
| | - Kazuo Tanaka
- Department of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510
| | - Yoshiki Chujo
- Department of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510
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24
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Bulut I, Huaulmé Q, Mirloup A, Chávez P, Fall S, Hébraud A, Méry S, Heinrich B, Heiser T, Lévêque P, Leclerc N. Rational Engineering of BODIPY-Bridged Trisindole Derivatives for Solar Cell Applications. CHEMSUSCHEM 2017; 10:1878-1882. [PMID: 28326678 DOI: 10.1002/cssc.201700465] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2017] [Indexed: 06/06/2023]
Abstract
Boron dipyrromethene (BODIPY) and its derivatives are known to be efficient photon-harvesting chromophores. However, their study as active materials in bulk heterojunction (BHJ) solar cells is still scarce. In this study, the development of new synthetic ways to design original BODIPY-based dumbbell-shape molecules, including a first 2,3,5,6-tetravinyl aromatic BODIPY molecule, is reported. High fill factors can be obtained in BHJ solar cells when blended with a fullerene derivative, leading to a new record BODIPY-based power conversion efficiency of 5.8 %.
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Affiliation(s)
- Ibrahim Bulut
- ICPEES UMR 7515, Université de Strasbourg-CNRS, 25 rue Becquerel, 67087, Strasbourg, France
| | - Quentin Huaulmé
- ICPEES UMR 7515, Université de Strasbourg-CNRS, 25 rue Becquerel, 67087, Strasbourg, France
| | - Antoine Mirloup
- ICPEES UMR 7515, Université de Strasbourg-CNRS, 25 rue Becquerel, 67087, Strasbourg, France
| | - Patricia Chávez
- ICPEES UMR 7515, Université de Strasbourg-CNRS, 25 rue Becquerel, 67087, Strasbourg, France
| | - Sadiara Fall
- ICube UMR 7357, Université de Strasbourg-CNRS, 23 rue du Loess, 67037, Strasbourg, France
| | - Anne Hébraud
- ICPEES UMR 7515, Université de Strasbourg-CNRS, 25 rue Becquerel, 67087, Strasbourg, France
| | - Stéphane Méry
- IPCMS UMR 7504, Université de Strasbourg-CNRS, 23 rue du Loess, 67034, Strasbourg, France
| | - Benoît Heinrich
- IPCMS UMR 7504, Université de Strasbourg-CNRS, 23 rue du Loess, 67034, Strasbourg, France
| | - Thomas Heiser
- ICube UMR 7357, Université de Strasbourg-CNRS, 23 rue du Loess, 67037, Strasbourg, France
| | - Patrick Lévêque
- ICube UMR 7357, Université de Strasbourg-CNRS, 23 rue du Loess, 67037, Strasbourg, France
| | - Nicolas Leclerc
- ICPEES UMR 7515, Université de Strasbourg-CNRS, 25 rue Becquerel, 67087, Strasbourg, France
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25
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Rödle A, Ritschel B, Mück-Lichtenfeld C, Stepanenko V, Fernández G. Influence of Ester versus Amide Linkers on the Supramolecular Polymerization Mechanisms of Planar BODIPY Dyes. Chemistry 2016; 22:15772-15777. [DOI: 10.1002/chem.201602592] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2016] [Indexed: 12/11/2022]
Affiliation(s)
- Alexander Rödle
- Organisch-Chemisches Institut; Westfälische Wilhelms-Universität Münster; Corrensstraße 40 48149 Münster Germany
- Institut für Organische Chemie and Center for Nanosystems Chemistry; Julius-Maximilians-Universität Würzburg; Am Hubland 97074 Würzburg Germany
| | - Benedikt Ritschel
- Institut für Organische Chemie and Center for Nanosystems Chemistry; Julius-Maximilians-Universität Würzburg; Am Hubland 97074 Würzburg Germany
| | - Christian Mück-Lichtenfeld
- Organisch-Chemisches Institut; Westfälische Wilhelms-Universität Münster; Corrensstraße 40 48149 Münster Germany
| | - Vladimir Stepanenko
- Institut für Organische Chemie and Center for Nanosystems Chemistry; Julius-Maximilians-Universität Würzburg; Am Hubland 97074 Würzburg Germany
| | - Gustavo Fernández
- Organisch-Chemisches Institut; Westfälische Wilhelms-Universität Münster; Corrensstraße 40 48149 Münster Germany
- Institut für Organische Chemie and Center for Nanosystems Chemistry; Julius-Maximilians-Universität Würzburg; Am Hubland 97074 Würzburg Germany
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26
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Baumler SM, Reidy TM, Blanchard GJ. Diffusional motion as a gauge of fluidity and interfacial adhesion. Supported alkylphosphonate monolayers. J Colloid Interface Sci 2016; 468:145-155. [PMID: 26835584 DOI: 10.1016/j.jcis.2016.01.034] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Revised: 01/15/2016] [Accepted: 01/16/2016] [Indexed: 11/30/2022]
Abstract
We report on the use of diffusion measurements to gauge the fluidity and surface binding properties of a molecular monolayer. The monolayer film consists of octadecyl-1-phosphonic acid (ODPA) and controlled amounts of a lyso-phosphatidic acid tagged with the fluorescent probe BODIPY (BLPA). The monolayer films were formed using a Langmuir-Blodgett (LB) trough and deposited onto a glass slide. Monolayer morphology was characterized during film formation using Brewster angle microscopy (BAM). Fluorescence Recovery After Photobleaching (FRAP) microscopy was used to measure translational diffusion of BLPA and Fluorescence Anisotropy Decay Imaging (FADI) was used to measure rotational diffusion of the BLPA chromophore. These results provide information on the motional freedom of the probe and, importantly, on the strength of interaction between the probe and the support. Compositional variations in the monolayer give rise to changes in constituent dynamics that reflect intermolecular interactions.
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Affiliation(s)
- S M Baumler
- Michigan State University, Department of Chemistry, 578 S. Shaw Lane, East Lansing, MI 48824, USA.
| | - Thomas M Reidy
- Michigan State University, Department of Chemistry, 578 S. Shaw Lane, East Lansing, MI 48824, USA.
| | - G J Blanchard
- Michigan State University, Department of Chemistry, 578 S. Shaw Lane, East Lansing, MI 48824, USA.
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27
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A simple complex: ‘on–off–on’ colorimetric and ratiometric fluorescence response towards fluoride ions and its solid state optical properties. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.02.076] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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28
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Şen E, Meral K, Atılgan S. From Dark to Light to Fluorescence Resonance Energy Transfer (FRET): Polarity-Sensitive Aggregation-Induced Emission (AIE)-Active Tetraphenylethene-Fused BODIPY Dyes with a Very Large Pseudo-Stokes Shift. Chemistry 2015; 22:736-45. [PMID: 26617068 DOI: 10.1002/chem.201503457] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2015] [Revised: 11/03/2015] [Indexed: 11/12/2022]
Abstract
The work presented herein is devoted to the fabrication of large Stokes shift dyes in both organic and aqueous media by combining dark resonance energy transfer (DRET) and fluorescence resonance energy transfer (FRET) in one donor-acceptor system. In this respect, a series of donor-acceptor architectures of 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene (BODIPY) dyes substituted by one, two, or three tetraphenylethene (TPE) luminogens were designed and synthesised. The photophysical properties of these three chromophore systems were studied to provide insight into the nature of donor-acceptor interactions in both THF and aqueous media. Because the generation of emissive TPE donor(s) is strongly polarity dependent, due to its aggregation-induced emission (AIE) feature, one might expect the formation of appreciable fluorescence emission intensity with a very large pseudo-Stokes shift in aqueous media when considering FRET process. Interestingly, similar results were also recorded in THF for the chromophore systems, although the TPE fragment(s) of the dyes are non-emissive. The explanation for this photophysical behaviour lies in the DRET. This is the first report on combining two energy-transfer processes, namely, FRET and DRET, in one polarity-sensitive donor-acceptor pair system. The accuracy of the dark-emissive donor property of the TPE luminogen is also presented for the first time as a new feature for AIE phenomena.
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Affiliation(s)
- Esra Şen
- Department of Chemistry, Suleyman Demirel University, 32000, Isparta (Turkey)
| | - Kadem Meral
- Department of Chemistry, Ataturk University, 25240, Erzurum (Turkey)
| | - Serdar Atılgan
- Department of Chemistry, Suleyman Demirel University, 32000, Isparta (Turkey).
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29
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Nguyen AL, Fronczek FR, Smith KM, Vicente MGH. Synthesis of 4,4′-functionalized BODIPYs from dipyrrins. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.09.119] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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30
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Topka MR, Dinolfo PH. Synthesis, Characterization, and Fluorescence Properties of Mixed Molecular Multilayer Films of BODIPY and Zn(II) Tetraphenylporphyrins. ACS APPLIED MATERIALS & INTERFACES 2015; 7:8053-8060. [PMID: 25811793 DOI: 10.1021/acsami.5b00519] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
A new azido functionalized 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene (BODIPY) has been synthesized to achieve spectral complementarity to a Zn(II) tetraphenylethynyl porphyrin (ZnTPEP). Mixed multilayer films were assembled on glass and quartz up to 10 bilayers thick in a layer-by-layer (LbL) fabrication process using copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC) to couple these two dyes together with a tris-azido linker. By varying the amount of BODIPY in the CuAAC reaction solutions for the azido linker layers, we achieve tunable doping of BODIPY within the porphyrin films. We are able to demonstrate linear film growth and determine thickness by X-ray reflectivity (XRR). XRR data indicated that lower BODIPY loading leads to higher porphyrin content and slightly thicker films. Fluorescence emission and excitation spectra of the mixed multilayer films show efficient quenching of the BODIPY singlet and enhanced ZnTPEP emission, suggesting efficient energy transfer (EnT). The ease of fabrication and tunability of these films may serve as potential light harvesting arrays for molecular-based solar cells.
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Affiliation(s)
- Michael R Topka
- Department of Chemistry and Chemical Biology, Rensselaer Polytechnic Institute, 110 Eighth Street, Troy, New York 12180, United States
| | - Peter H Dinolfo
- Department of Chemistry and Chemical Biology, Rensselaer Polytechnic Institute, 110 Eighth Street, Troy, New York 12180, United States
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31
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Nguyen AL, Bobadova-Parvanova P, Hopfinger M, Fronczek FR, Smith KM, Vicente MGH. Synthesis and Reactivity of 4,4-Dialkoxy-BODIPYs: An Experimental and Computational Study. Inorg Chem 2015; 54:3228-36. [DOI: 10.1021/ic502821m] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Alex L. Nguyen
- Department
of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, United States
| | | | - Melissa Hopfinger
- Department
of Chemistry, Rockhurst University, Kansas City, Missouri 64110, United States
| | - Frank R. Fronczek
- Department
of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, United States
| | - Kevin M. Smith
- Department
of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, United States
| | - M. Graça H. Vicente
- Department
of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, United States
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32
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Fan G, Lin YX, Yang L, Gao FP, Zhao YX, Qiao ZY, Zhao Q, Fan YS, Chen Z, Wang H. Co-self-assembled nanoaggregates of BODIPY amphiphiles for dual colour imaging of live cells. Chem Commun (Camb) 2015; 51:12447-50. [DOI: 10.1039/c5cc04757a] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Co-self-assembled vesicular nanoparticles of two structurally comparable amphiphilic boron-dipyrromethene (BODIPY) dyes with dequenchable dual colour fluorescence were prepared for ratiometric imaging of live cells.
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Affiliation(s)
- Gang Fan
- School of Chemical Engineering and Technology
- Tianjin University
- Collaborative Innovation Center of Chemical Science and Engineering
- Tianjin
- China
| | - Yao-Xin Lin
- CAS Key Laboratory for Biological Effects of Nanomaterials and Nanosafety
- National Center for Nanoscience and Technology (NCNST)
- 100190 Beijing
- China
| | - Le Yang
- School of Chemical Engineering and Technology
- Tianjin University
- Collaborative Innovation Center of Chemical Science and Engineering
- Tianjin
- China
| | - Fu-Ping Gao
- CAS Key Laboratory for Biological Effects of Nanomaterials and Nanosafety
- National Center for Nanoscience and Technology (NCNST)
- 100190 Beijing
- China
| | - Ying-Xi Zhao
- CAS Key Laboratory for Biological Effects of Nanomaterials and Nanosafety
- National Center for Nanoscience and Technology (NCNST)
- 100190 Beijing
- China
| | - Zeng-Ying Qiao
- CAS Key Laboratory for Biological Effects of Nanomaterials and Nanosafety
- National Center for Nanoscience and Technology (NCNST)
- 100190 Beijing
- China
| | - Qiong Zhao
- CAS Key Laboratory for Biological Effects of Nanomaterials and Nanosafety
- National Center for Nanoscience and Technology (NCNST)
- 100190 Beijing
- China
| | - Yun-Shan Fan
- CAS Key Laboratory for Biological Effects of Nanomaterials and Nanosafety
- National Center for Nanoscience and Technology (NCNST)
- 100190 Beijing
- China
| | - Zhijian Chen
- School of Chemical Engineering and Technology
- Tianjin University
- Collaborative Innovation Center of Chemical Science and Engineering
- Tianjin
- China
| | - Hao Wang
- CAS Key Laboratory for Biological Effects of Nanomaterials and Nanosafety
- National Center for Nanoscience and Technology (NCNST)
- 100190 Beijing
- China
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33
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More AB, Mula S, Thakare S, Sekar N, Ray AK, Chattopadhyay S. Masking and Demasking Strategies for the BF2–BODIPYs as a Tool for BODIPY Fluorophores. J Org Chem 2014; 79:10981-7. [DOI: 10.1021/jo502028g] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Ankush B. More
- Department
of Dyestuff Technology, Institute of Chemical Technology, Mumbai 400019, India
| | | | - Shrikant Thakare
- Department
of Dyestuff Technology, Institute of Chemical Technology, Mumbai 400019, India
| | - Nagaiyan Sekar
- Department
of Dyestuff Technology, Institute of Chemical Technology, Mumbai 400019, India
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34
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Allampally NK, Florian A, Mayoral MJ, Rest C, Stepanenko V, Fernández G. H-Aggregates of Oligophenyleneethynylene (OPE)-BODIPY Systems in Water: Guest Size-Dependent Encapsulation Mechanism and Co-aggregate Morphology. Chemistry 2014; 20:10669-78. [DOI: 10.1002/chem.201402077] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2014] [Indexed: 01/06/2023]
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35
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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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36
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Choi S, Bouffard J, Kim Y. Aggregation-induced emission enhancement of a meso-trifluoromethyl BODIPY via J-aggregation. Chem Sci 2014. [DOI: 10.1039/c3sc52495g] [Citation(s) in RCA: 295] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
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37
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Kim KT, Kim BH. A fluorescent probe for the 3'-overhang of telomeric DNA based on competition between two interstrand G-quadruplexes. Chem Commun (Camb) 2013; 49:1717-9. [PMID: 23344213 DOI: 10.1039/c3cc37504h] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A 6-mer oligonucleotide containing a fluorescent (Bod)U moiety has been used as a novel fluorescent probe for the 3'-overhang of telomeric DNA based on competition between non-fluorescent tetramolecular and fluorescent (3+1) intermolecular G-quadruplexes.
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Affiliation(s)
- Ki Tae Kim
- Department of Chemistry, BK School of Molecular Science, Pohang University of Science and Technology, Pohang 790-784, South Korea
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38
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Volkova YA, Brizet B, Harvey PD, Averin AD, Goze C, Denat F. BODIPY Dyes Functionalized with Pendant Cyclic and Acyclic Polyamines. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300414] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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39
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Li M, Wang SW, Wen LR. (E)-6-(4-Chloro-phen-yl)-4-[(2-cyano-3-phenyl-all-yl)sulfan-yl]-2,2-difluoro-3-phenyl-1,3,2-oxaza-borinin-3-ium-2-uide. Acta Crystallogr Sect E Struct Rep Online 2013; 69:o648. [PMID: 23723812 PMCID: PMC3647846 DOI: 10.1107/s1600536813007800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2013] [Accepted: 03/21/2013] [Indexed: 11/10/2022]
Abstract
In the title compound, C25H18BClF2N2OS, the characteristic B-N and B-O bond lengths are 1.571 (3) and 1.458 (3) Å, respectively. The phenyl rings form dihedral angles of 83.1 (1) and 64.6 (1)° with the chloro-phenyl ring. In the crystal, weak C-H⋯N, C-H⋯F, C-H⋯π and π-π inter-actions [centroid-centroid distances 3.877 (6) Å between the chloro-phenyl rings of neighbouring mol-ecules] held mol-ecules together, forming ladders along the b axis.
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Affiliation(s)
- Ming Li
- College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, People's Republic of China
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40
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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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Brizet B, Bernhard C, Volkova Y, Rousselin Y, Harvey PD, Goze C, Denat F. Boron functionalization of BODIPY by various alcohols and phenols. Org Biomol Chem 2013; 11:7729-37. [DOI: 10.1039/c3ob41370e] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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42
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Romieu A, Massif C, Rihn S, Ulrich G, Ziessel R, Renard PY. The first comparative study of the ability of different hydrophilic groups to water-solubilise fluorescent BODIPY dyes. NEW J CHEM 2013. [DOI: 10.1039/c3nj41093e] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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43
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Baglan M, Ozturk S, Gür B, Meral K, Bozkaya U, Bozdemir OA, Atılgan S. Novel phenomena for aggregation induced emission enhancement: highly fluorescent hydrophobic TPE-BODIPY couples in both organic and aqueous media. RSC Adv 2013. [DOI: 10.1039/c3ra40791h] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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44
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Florian A, Mayoral MJ, Stepanenko V, Fernández G. Alternated Stacks of Nonpolar Oligo(p-phenyleneethynylene)-BODIPY Systems. Chemistry 2012; 18:14957-61. [DOI: 10.1002/chem.201203279] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2012] [Indexed: 12/21/2022]
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45
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Yao L, Dan F, Cao Q, Mao M, Xiao S. Non-aggregated boron-fluorine derivatives with photodynamic activity. Appl Organomet Chem 2012. [DOI: 10.1002/aoc.2914] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Liang Yao
- Hubei Key Laboratory of Natural Products Research and Development, College of Chemistry and Life Science; China Three Gorges University; Hubei Yichang; 443002; People's Republic of China
| | - Feijun Dan
- Hubei Key Laboratory of Natural Products Research and Development, College of Chemistry and Life Science; China Three Gorges University; Hubei Yichang; 443002; People's Republic of China
| | - Qiong Cao
- Hubei Key Laboratory of Natural Products Research and Development, College of Chemistry and Life Science; China Three Gorges University; Hubei Yichang; 443002; People's Republic of China
| | - Miaofu Mao
- Hubei Key Laboratory of Natural Products Research and Development, College of Chemistry and Life Science; China Three Gorges University; Hubei Yichang; 443002; People's Republic of China
| | - Shuzhang Xiao
- Hubei Key Laboratory of Natural Products Research and Development, College of Chemistry and Life Science; China Three Gorges University; Hubei Yichang; 443002; People's Republic of China
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46
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Tanaka K, Chujo Y. Advanced Luminescent Materials Based on Organoboron Polymers. Macromol Rapid Commun 2012; 33:1235-55. [DOI: 10.1002/marc.201200239] [Citation(s) in RCA: 193] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2012] [Indexed: 02/04/2023]
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47
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Madhu S, Ravikanth M. Synthesis, Spectral, Electrochemical, and Anion Binding Properties of 3,5-Bis(Dipyrromethanyl) Boron-Dipyrromethenes. Inorg Chem 2012; 51:4285-92. [DOI: 10.1021/ic202758r] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Sheri Madhu
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
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Iehl J, Nierengarten JF, Harriman A, Bura T, Ziessel R. Artificial light-harvesting arrays: electronic energy migration and trapping on a sphere and between spheres. J Am Chem Soc 2011; 134:988-98. [PMID: 22148681 DOI: 10.1021/ja206894z] [Citation(s) in RCA: 127] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
A sophisticated model of the natural light-harvesting antenna has been devised by decorating a C(60) hexa-adduct with ten yellow and two blue boron dipyrromethene (Bodipy) dyes in such a way that the dyes retain their individuality and assist solubility of the fullerene. Unusually, the fullerene core is a poor electron acceptor and does not enter into light-induced electron-transfer reactions with the appended dyes, but ineffective electronic energy transfer from the excited-state dye to the C(60) residue competes with fluorescence from the yellow dye. Intraparticle electronic energy transfer from yellow to blue dyes can be followed by steady-state and time-resolved fluorescence spectroscopy and by excitation spectra for isolated C(60) nanoparticles dissolved in dioxane at 293 K and at 77 K. The decorated particles can be loaded into polymer films by spin coating from solution. In the dried film, efficient energy transfer occurs such that photons absorbed by the yellow dye are emitted by the blue dye. Films can also be prepared to contain C(60) nanoparticles loaded with the yellow Bodipy dye but lacking the blue dye and, under these circumstances, electronic energy migration occurs between yellow dyes appended to the same nanoparticle and, at higher loading, to dye molecules on nearby particles. Doping these latter polymer films with the mixed-dye nanoparticle coalesces these multifarious processes in a single system. Thus, long-range energy migration occurs among yellow dyes attached to different particles before trapping at a blue dye. In this respect, the film resembles the natural photosynthetic light-harvesting complexes, albeit at much reduced efficacy. The decorated nanoparticles sensitize amorphous silicon photocells.
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Affiliation(s)
- Julien Iehl
- Laboratoire de Chimie des Matériaux Moléculaires, Université de Strasbourg et CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux, 25 rue Becquerel, 67087 Strasbourg Cedex 02, France
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Jiang XD, Zhang J, Furuyama T, Zhao W. Development of Mono- and Di-AcO Substituted BODIPYs on the Boron Center. Org Lett 2011; 14:248-51. [DOI: 10.1021/ol2030229] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xin-Dong Jiang
- Key Laboratory for Special Functional Materials of the Ministry of Education, Henan University, Kaifeng, 475004, P. R. China, School of Pharmacy, Fudan University, Shanghai, 201203, P. R. China, and Department of Chemistry, Graduate School of Science Tohoku University, Sendai, 980-8578, Japan
| | - Jian Zhang
- Key Laboratory for Special Functional Materials of the Ministry of Education, Henan University, Kaifeng, 475004, P. R. China, School of Pharmacy, Fudan University, Shanghai, 201203, P. R. China, and Department of Chemistry, Graduate School of Science Tohoku University, Sendai, 980-8578, Japan
| | - Taniyuki Furuyama
- Key Laboratory for Special Functional Materials of the Ministry of Education, Henan University, Kaifeng, 475004, P. R. China, School of Pharmacy, Fudan University, Shanghai, 201203, P. R. China, and Department of Chemistry, Graduate School of Science Tohoku University, Sendai, 980-8578, Japan
| | - Weili Zhao
- Key Laboratory for Special Functional Materials of the Ministry of Education, Henan University, Kaifeng, 475004, P. R. China, School of Pharmacy, Fudan University, Shanghai, 201203, P. R. China, and Department of Chemistry, Graduate School of Science Tohoku University, Sendai, 980-8578, Japan
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50
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Liu H, Mack J, Guo Q, Lu H, Kobayashi N, Shen Z. A selective colorimetric and fluorometric ammonium ion sensor based on the H-aggregation of an aza-BODIPY with fused pyrazine rings. Chem Commun (Camb) 2011; 47:12092-4. [PMID: 22006224 DOI: 10.1039/c1cc15746a] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The synthesis of a novel aza-BODIPY dye functionalized with fused pyrazine rings, suitable for use as a selective colorimetric and fluorometric sensor for NH(4)(+), is outlined. In addition to significant fluorescence quenching, an obvious colorimetric change from green to red-pink is observed enabling facile "naked-eye" detection of NH(4)(+).
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Affiliation(s)
- Hanzhuang Liu
- Nanjing National Laboratory of Microstructures, Nanjing 210093, PR China
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