1
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Rodriguez-Madrid R, Sinha S, Parejo L, Hernando J, Núñez R. Fluorescent molecular systems based on carborane-perylenediimide conjugates. Dalton Trans 2024. [PMID: 39420813 DOI: 10.1039/d4dt02477j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2024]
Abstract
This study presents the successful synthesis of two perylenediimide (PDI)-based ortho-carborane (o-carborane) derivatives, PDI-CB1 and PDI-CB2, through the insertion of decaborane into alkyne-terminated PDIs (PDI1 and PDI2). The introduction of o-carborane groups did not alter the optical properties of the PDI units in solution compared to their carborane-free counterparts, maintaining excellent fluorescence quantum yields of around 100% in various solvents. This was achieved by using a methylene linker to minimize electronic interaction between PDI and o-carborane, and by incorporating bulky o-carborane groups at imide- position to enhance solubility and prevent π-π stacking-induced aggregation. Aggregation studies demonstrated that PDI-CB1 and PDI-CB2 have greater solubility than PDI1 and PDI2 in both nonpolar and aqueous solvents. Despite the steric hindrance imparted by the o-carborane units, the solid state emission of PDI-CB1 and PDI-CB2 was affected by aggregation-caused fluorescence quenching. However, solid PDI-CB1 preserved bright red excimer-type emission, which persisted in water-dispersible nanoparticles, indicating potential for application as a theranostic agent combining fluorescence bioimaging with anticancer boron neutron capture therapy (BNCT) due to its high boron content.
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Affiliation(s)
- Ruben Rodriguez-Madrid
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), Campus UAB, 08193, Bellaterra, Barcelona, Spain.
- Departament de Química. Universitat Autònoma de Barcelona, E-08193 Bellaterra, Barcelona, Spain.
| | - Sohini Sinha
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), Campus UAB, 08193, Bellaterra, Barcelona, Spain.
| | - Laura Parejo
- Departament de Química. Universitat Autònoma de Barcelona, E-08193 Bellaterra, Barcelona, Spain.
| | - Jordi Hernando
- Departament de Química. Universitat Autònoma de Barcelona, E-08193 Bellaterra, Barcelona, Spain.
| | - Rosario Núñez
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), Campus UAB, 08193, Bellaterra, Barcelona, Spain.
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2
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Sprenger T, Schwarze T, Holdt HJ, Hentsch A, Nazaré M. Benzo-Crown-Ether Functionalized O-BODIPY Probes for Cations - A Selective Fluorescent Probe for Ba 2. Chemistry 2024:e202401928. [PMID: 38842498 DOI: 10.1002/chem.202401928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2024] [Revised: 06/04/2024] [Accepted: 06/06/2024] [Indexed: 06/07/2024]
Abstract
Herein, we report the synthesis and sensing characteristics of 4,4'-methoxy-substituted BODIPY fluorescent probes (O-BODIPYs) 3, 4 and 5 equipped with differently sized benzo-crown ethers (cf. Scheme 1, 3 (benzo-15-crown-5), 4 (benzo-18-crown-6) and 5 (benzo-21-crown7)). O-BODIPYs 3, 4 and 5 exhibited in comparison to their known F-BODIPY analogues 3a, 4a and 5a (cf. Scheme 1) an improved solubility in aqueous medium and higher fluorescence quantum yields. Fluorometric study in aqueous solutions of 3, 4 and 5 in the presence of different cations show cation induced fluorescence enhancements (FE). Compared to the benzo-crown ether substituted F-BODIPY analogues 3a, 4a and 5a, we found for the free O-BODIPYs 3, 4 and 5 higher fluorescence quantum yields (φf) but lower cation induced FEs. We show that in aqueous medium the fluorescence quenching process (OFF switching), a photoinduced electron transfer, in O-BODIPYs 3, 4 and 5 is less effective and consequently sensitive and selective ON switching of the fluorescence by cations, too. Albeit these observations the novel benzo-21-crown-7 equipped fluorescent probe 5 exhibits a good fluorometric Ba2+ selectivity and Ba2+ sensitivity in conjunction to their aqueous solubility.
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Affiliation(s)
- Tobias Sprenger
- Medizinische Fakultät, HMU Potsdam, Olympischer Weg 1, Potsdam, 14471, Germany
| | - Thomas Schwarze
- Institut für Chemie, Anorganische Chemie, Universität Potsdam, Karl-Liebknecht-Str. 24-25, Golm, 14476, Germany
| | - Hans-Jürgen Holdt
- Institut für Chemie, Anorganische Chemie, Universität Potsdam, Karl-Liebknecht-Str. 24-25, Golm, 14476, Germany
| | - Axel Hentsch
- Leibniz-Forschungsinstitut für Molekulare Pharmakologie (FMP), Robert-Rössle-Str. 10, Berlin-Buch, 13125, Germany
| | - Marc Nazaré
- Leibniz-Forschungsinstitut für Molekulare Pharmakologie (FMP), Robert-Rössle-Str. 10, Berlin-Buch, 13125, Germany
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3
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Wu L, Holzapfel M, Schmiedel A, Peng F, Moos M, Mentzel P, Shi J, Neubert T, Bertermann R, Finze M, Fox MA, Lambert C, Ji L. Optically induced charge-transfer in donor-acceptor-substituted p- and m- C 2B 10H 12 carboranes. Nat Commun 2024; 15:3005. [PMID: 38589381 PMCID: PMC11001991 DOI: 10.1038/s41467-024-47384-4] [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: 09/08/2023] [Accepted: 03/28/2024] [Indexed: 04/10/2024] Open
Abstract
Icosahedral carboranes, C2B10H12, have long been considered to be aromatic but the extent of conjugation between these clusters and their substituents is still being debated. m- and p-Carboranes are compared with m- and p-phenylenes as conjugated bridges in optical functional chromophores with a donor and an acceptor as substituents here. The absorption and fluorescence data for both carboranes from experimental techniques (including femtosecond transient absorption, time-resolved fluorescence and broadband fluorescence upconversion) show that the absorption and emission processes involve strong intramolecular charge transfer between the donor and acceptor substituents via the carborane cluster. From quantum chemical calculations on these carborane systems, the charge transfer process depends on the relative torsional angles of the donor and acceptor groups where an overlap between the two frontier orbitals exists in the bridging carborane cluster.
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Affiliation(s)
- Lin Wu
- Frontiers Science Center for Flexible Electronics (FSCFE), Shaanxi Institute of Flexible Electronics (SIFE) & Shaanxi Institute of Biomedical Materials and Engineering (SIBME), Northwestern Polytechnical University (NPU), 127 West Youyi Road, Xi'an, 710072, China
| | - Marco Holzapfel
- Institut für Organische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Alexander Schmiedel
- Institut für Organische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Fuwei Peng
- Frontiers Science Center for Flexible Electronics (FSCFE), Shaanxi Institute of Flexible Electronics (SIFE) & Shaanxi Institute of Biomedical Materials and Engineering (SIBME), Northwestern Polytechnical University (NPU), 127 West Youyi Road, Xi'an, 710072, China
| | - Michael Moos
- Institut für Organische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Paul Mentzel
- Institut für Organische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Junqing Shi
- Frontiers Science Center for Flexible Electronics (FSCFE), Shaanxi Institute of Flexible Electronics (SIFE) & Shaanxi Institute of Biomedical Materials and Engineering (SIBME), Northwestern Polytechnical University (NPU), 127 West Youyi Road, Xi'an, 710072, China
| | - Thomas Neubert
- Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Rüdiger Bertermann
- Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Maik Finze
- Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Mark A Fox
- Department of Chemistry, University of Durham, South Road, Durham, DH1 3LE, UK
| | - Christoph Lambert
- Institut für Organische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany.
| | - Lei Ji
- Frontiers Science Center for Flexible Electronics (FSCFE), Shaanxi Institute of Flexible Electronics (SIFE) & Shaanxi Institute of Biomedical Materials and Engineering (SIBME), Northwestern Polytechnical University (NPU), 127 West Youyi Road, Xi'an, 710072, China.
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4
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5
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Flores JR, Castruita-De León G, Turlakov G, Arias E, Moggio I, Montemayor SM, Torres R, Ledezma R, Ziolo RF, González-Torres J. Dual Emission of meso-Phenyleneethynylene-BODIPY Oligomers: Synthesis, Photophysics, and Theoretical Optoelectronic Study. Chemistry 2021; 27:2493-2505. [PMID: 33119951 DOI: 10.1002/chem.202004481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Indexed: 11/08/2022]
Abstract
Two series of 2,5-di(butoxy)phenyleneethynylenes, one halogenated (nPEC4-X; n=2, 3, or 4) and the other boron-dipyrromethene (BODIPY) terminated (nPEC4-By; n=3, 4, or 5; By=BODIPY), were synthesized monodirectionally by the step-by-step approach and the molecular structure was corroborated by NMR spectroscopy (1 H, 13 C-DEPTQ-135, COSY, HSQC, HMBC, 11 B, 19 F) and MALDI-TOF mass spectrometry. The multiplicity and J-coupling constants of 1 H, 11 B, and 19 F/11 B NMR signals revealed, in the nPEC4-By series, that the phenyl in the meso position of BODIPY becomes electronically part of the conjugation of the phenyleneethynylene chain, whereas BODIPY is electronically isolated. The photophysical, electrochemical, and theoretical studies confirm this finding because the properties of nPEC4-By are comparable to those of the nPEC4-X oligomers and BODIPY, indicating negligible electron communication between BODIPY and the nPEC4 moieties. Nevertheless, energy transfer (ET) from nPEC4 to BODIPY was rationalized by spectroscopy and theoretical calculations. Its yield decreases with the nPEC4 conjugation length, according to the increase in distance between the two chromophores, resulting in dual emission for the longest oligomer in which ET is quenched.
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Affiliation(s)
- J Reyes Flores
- Centro de Investigación en Química Aplicada, Blvd. Enrique Reyna Hermosillo 140, 25294, Saltillo, Coahuila, Mexico
| | - Griselda Castruita-De León
- CONACYT-Centro de Investigación en Química Aplicada, Blvd. Enrique Reyna Hermosillo 140, 25294, Saltillo, Coahuila, Mexico
| | - Gleb Turlakov
- Centro de Investigación en Química Aplicada, Blvd. Enrique Reyna Hermosillo 140, 25294, Saltillo, Coahuila, Mexico
| | - Eduardo Arias
- Centro de Investigación en Química Aplicada, Blvd. Enrique Reyna Hermosillo 140, 25294, Saltillo, Coahuila, Mexico
| | - Ivana Moggio
- Centro de Investigación en Química Aplicada, Blvd. Enrique Reyna Hermosillo 140, 25294, Saltillo, Coahuila, Mexico
| | - Sagrario M Montemayor
- Centro de Investigación en Química Aplicada, Blvd. Enrique Reyna Hermosillo 140, 25294, Saltillo, Coahuila, Mexico
| | - Román Torres
- Centro de Investigación en Química Aplicada, Blvd. Enrique Reyna Hermosillo 140, 25294, Saltillo, Coahuila, Mexico
| | - Raquel Ledezma
- Centro de Investigación en Química Aplicada, Blvd. Enrique Reyna Hermosillo 140, 25294, Saltillo, Coahuila, Mexico
| | - Ronald F Ziolo
- Centro de Investigación en Química Aplicada, Blvd. Enrique Reyna Hermosillo 140, 25294, Saltillo, Coahuila, Mexico
| | - Julio González-Torres
- Área de Física Atómica Molecular Aplicada (FAMA), Universidad Autónoma Metropolitana-Azcapotzalco CBI, Av. San Pablo 180, Col. Reynosa Tamaulipas, CD de México, C.P., 02200, Mexico
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6
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Parejo L, Chaari M, Santiago S, Guirado G, Teixidor F, Núñez R, Hernando J. Reversibly Switchable Fluorescent Molecular Systems Based on Metallacarborane-Perylenediimide Conjugates. Chemistry 2021; 27:270-280. [PMID: 32648595 DOI: 10.1002/chem.202002419] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Indexed: 12/31/2022]
Abstract
Icosahedral metallacarboranes are θ-shaped anionic molecules in which two icosahedra share one vertex that is a metal center. The most remarkable of these compounds is the anionic cobalt-based metallacarborane [Co(C2 B9 H11 )2 ]- , whose oxidation-reduction processes occur via an outer sphere electron process. This, along with its low density negative charge, makes [Co(C2 B9 H11 )2 ]- very appealing to participate in electron-transfer processes. In this work, [Co(C2 B9 H11 )2 ]- is tethered to a perylenediimide dye to produce the first examples of switchable luminescent molecules and materials based on metallacarboranes. In particular, the electronic communication of [Co(C2 B9 H11 )2 ]- with the appended chromophore unit in these compounds can be regulated upon application of redox stimuli, which allows the reversible modulation of the emitted fluorescence. As such, they behave as electrochemically-controlled fluorescent molecular switches in solution, which surpass the performance of previous systems based on conjugates of perylendiimides with ferrocene. Remarkably, they can form gels by treatment with appropriate mixtures of organic solvents, which result from the self-assembly of the cobaltabisdicarbollide-perylendiimide conjugates into 1D nanostructures. The interplay between dye π-stacking and metallacarborane electronic and steric interactions ultimately governs the supramolecular arrangement in these materials, which for one of the compounds prepared allows preserving the luminescent behavior in the gel state.
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Affiliation(s)
- Laura Parejo
- Departament de Química, Universitat Autònoma de Barcelona, 08193, Barcelona, Spain
| | - Mahdi Chaari
- Institut de Ciencia de Materials de Barcelona (ICMAB-CSIC), Campus de la UAB, 08193, Barcelona, Spain
| | - Sara Santiago
- Departament de Química, Universitat Autònoma de Barcelona, 08193, Barcelona, Spain
| | - Gonzalo Guirado
- Departament de Química, Universitat Autònoma de Barcelona, 08193, Barcelona, Spain
| | - Francesc Teixidor
- Institut de Ciencia de Materials de Barcelona (ICMAB-CSIC), Campus de la UAB, 08193, Barcelona, Spain
| | - Rosario Núñez
- Institut de Ciencia de Materials de Barcelona (ICMAB-CSIC), Campus de la UAB, 08193, Barcelona, Spain
| | - Jordi Hernando
- Departament de Química, Universitat Autònoma de Barcelona, 08193, Barcelona, Spain
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7
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Uthe B, Meares A, Ptaszek M, Pelton M. Solvent-dependent energy and charge transfer dynamics in hydroporphyrin-BODIPY arrays. J Chem Phys 2020; 153:074302. [PMID: 32828083 DOI: 10.1063/5.0012737] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
Arrays of hydroporphyrins with boron complexes of dipyrromethene (BODIPY) are a promising platform for biomedical imaging or solar energy conversion, but their photophysical properties have been relatively unexplored. In this paper, we use time-resolved fluorescence, femtosecond transient absorption spectroscopy, and density-functional-theory calculations to elucidate solvent-dependent energy and electron-transfer processes in a series of chlorin- and bacteriochlorin-BODIPY arrays. Excitation of the BODIPY moiety results in ultrafast energy transfer to the hydroporphyrin moiety, regardless of the solvent. In toluene, energy is most likely transferred via the through-space Förster mechanism from the S1 state of BODIPY to the S2 state of hydroporphyrin. In DMF, substantially faster energy transfer is observed, which implies a contribution of the through-bond Dexter mechanism. In toluene, excited hydroporphyrin components show bright fluorescence, with quantum yield and fluorescence lifetime comparable to those of the benchmark monomer, whereas in DMF, moderate to significant reduction of both quantum yield and fluorescence lifetime are observed. We attribute this quenching to photoinduced charge transfer from hydroporphyrin to BODIPY. No direct spectral signature of the charge-separated state is observed, which suggests that either (1) the charge-separated state decays very quickly to the ground state or (2) virtual charge-separated states, close in energy to S1 of hydroporphyrin, promote ultrafast internal conversion.
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Affiliation(s)
- Brian Uthe
- Department of Physics, UMBC (University of Maryland, Baltimore County), 1000 Hilltop Circle, Baltimore, Maryland 21250, USA
| | - Adam Meares
- Department of Chemistry and Biochemistry, UMBC (University of Maryland, Baltimore County), 1000 Hilltop Circle, Baltimore, Maryland 21250, USA
| | - Marcin Ptaszek
- Department of Chemistry and Biochemistry, UMBC (University of Maryland, Baltimore County), 1000 Hilltop Circle, Baltimore, Maryland 21250, USA
| | - Matthew Pelton
- Department of Physics, UMBC (University of Maryland, Baltimore County), 1000 Hilltop Circle, Baltimore, Maryland 21250, USA
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8
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Pires RF, Charas A, Morgado J, Casimiro T, Bonifácio VDB. Photodiode‐like behavior of jelly dye‐sensitized donor‐acceptor dendrimers. J Appl Polym Sci 2020. [DOI: 10.1002/app.48635] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Rita F. Pires
- CQFM‐IN and IBB‐Institute for Bioengineering and Biosciences, Instituto Superior TécnicoUniversidade de Lisboa Lisboa Lisbon Portugal
| | - Ana Charas
- Instituto de TelecomunicaçõesInstituto Superior Técnico, Universidade de Lisboa Lisboa Lisbon Portugal
| | - Jorge Morgado
- Instituto de TelecomunicaçõesInstituto Superior Técnico, Universidade de Lisboa Lisboa Lisbon Portugal
- Department of BioengineeringInstituto Superior Técnico, Universidade de Lisboa Lisboa Lisbon Portugal
| | - Teresa Casimiro
- LAQV‐REQUIMTE, Departamento de Química, Faculdade de Ciências e TecnologiaUniversidade NOVA de Lisboa Caparica Portugal
| | - Vasco D. B. Bonifácio
- CQFM‐IN and IBB‐Institute for Bioengineering and Biosciences, Instituto Superior TécnicoUniversidade de Lisboa Lisboa Lisbon Portugal
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9
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Jiang P, Wang Z, Moxey GJ, Morshedi M, Barlow A, Wang G, Quintana C, Zhang C, Cifuentes MP, Humphrey MG. Syntheses and quadratic nonlinear optical properties of 2,7-fluorenylene- and 1,4-phenylene-functionalized o-carboranes. Dalton Trans 2019; 48:12549-12559. [PMID: 31367717 DOI: 10.1039/c9dt02645b] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
o-Carboranes C-functionalized by (4-substituted-phen-1-yl)ethynyl-1,4-phenyl groups or (2-substituted-fluoren-7-yl)ethynyl-2,7-fluorenyl groups, in which the pendant functionalization is electron-withdrawing nitro or electron-donating diphenylamino groups, have been synthesized and in many cases structurally characterized. Diphenylamino-containing examples coupled via the two π-delocalizable bridges to the electron-accepting o-carborane unit exhibit the greater quadratic optical nonlinearities at 1064 nm (hyper-Rayleigh scattering, ns pulses), the nonlinearities also increasing on proceeding from 1,4-phenylene- to 2,7-fluorenylene-containing bridge. The most NLO-efficient example 2-(n-butyl)-1-(2-((9,9-di(n-butyl)-2-(N,N-diphenylamino)-9H-fluoren-7-yl)ethynyl)-9,9-di(n-butyl)-9H-fluoren-7-yl)-1,2-ortho-carborane, consisting of diphenylamino donor, fluorenyl-containing bridge, o-carborane acceptor, and solubilizing n-butyl units, exhibits large 〈β〉HRS (230 × 10-30 esu) and frequency-independent (two-level model) 〈β0〉 (96 × 10-30 esu) values. Coupling two (2-((9,9-di(n-butyl)-2-(N,N-diphenylamino)-9H-fluoren-7-yl)ethynyl)-9,9-di(n-butyl)-9H-fluoren-7-yl) units to the 1,2-ortho-carborane core affords a di-C-functionalized compound with enhanced nonlinearities (309 × 10-30 esu and 129 × 10-30 esu, respectively).
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Affiliation(s)
- Peng Jiang
- School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, Jiangsu Province, China.
| | - Zhaojin Wang
- School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, Jiangsu Province, China.
| | - Graeme J Moxey
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
| | - Mahbod Morshedi
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
| | - Adam Barlow
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
| | - Genmiao Wang
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
| | - Cristóbal Quintana
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
| | - Chi Zhang
- School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, Jiangsu Province, China.
| | - Marie P Cifuentes
- School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, Jiangsu Province, China. and Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
| | - Mark G Humphrey
- School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, Jiangsu Province, China. and Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
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Hou CL, Yao Y, Wang D, Zhang J, Zhang JL. Orthogonally arranged tripyrrin–BODIPY conjugates with an “edge to plane” mode. Org Chem Front 2019. [DOI: 10.1039/c9qo00445a] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Molecular conjugates consisting of BODIPY and tripyrrin dyes in new “edge to plane” mode with modulated energy transfer.
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Affiliation(s)
- Chun-Liang Hou
- Center of Materials Science and Optoelectronics Engineering
- College of Materials Science and Opto-Electronic Technology
- University of Chinese Academy of Sciences
- Beijing 100049
- P. R. China
| | - Yuhang Yao
- Beijing National Laboratory for Molecular Sciences
- State Key Laboratory of Rare Earth Materials Chemistry and Applications
- College of Chemistry and Molecular Engineering
- Peking University
- Beijing 100871
| | - Da Wang
- Center of Materials Science and Optoelectronics Engineering
- College of Materials Science and Opto-Electronic Technology
- University of Chinese Academy of Sciences
- Beijing 100049
- P. R. China
| | - Jing Zhang
- Center of Materials Science and Optoelectronics Engineering
- College of Materials Science and Opto-Electronic Technology
- University of Chinese Academy of Sciences
- Beijing 100049
- P. R. China
| | - Jun-Long Zhang
- Beijing National Laboratory for Molecular Sciences
- State Key Laboratory of Rare Earth Materials Chemistry and Applications
- College of Chemistry and Molecular Engineering
- Peking University
- Beijing 100871
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11
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Ziessel R, Stachelek P, Harriman A, Hedley GJ, Roland T, Ruseckas A, Samuel IDW. Ultrafast Through-Space Electronic Energy Transfer in Molecular Dyads Built around Dynamic Spacer Units. J Phys Chem A 2018; 122:4437-4447. [DOI: 10.1021/acs.jpca.8b02415] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Raymond Ziessel
- Molecular Photonics Laboratory, School of Chemistry, Bedson Building, Newcastle University, Newcastle upon Tyne NE1 7RU, United Kingdom
| | - Patrycja Stachelek
- Molecular Photonics Laboratory, School of Chemistry, Bedson Building, Newcastle University, Newcastle upon Tyne NE1 7RU, United Kingdom
| | - Anthony Harriman
- Molecular Photonics Laboratory, School of Chemistry, Bedson Building, Newcastle University, Newcastle upon Tyne NE1 7RU, United Kingdom
| | - Gordon J. Hedley
- Organic Semiconductor Centre, SUPA, School of Physics & Astronomy, Physical Science Building, University of St. Andrews, North Haugh, St Andrews KY16 9SS, United Kingdom
| | - Thomas Roland
- Organic Semiconductor Centre, SUPA, School of Physics & Astronomy, Physical Science Building, University of St. Andrews, North Haugh, St Andrews KY16 9SS, United Kingdom
| | - Arvydas Ruseckas
- Organic Semiconductor Centre, SUPA, School of Physics & Astronomy, Physical Science Building, University of St. Andrews, North Haugh, St Andrews KY16 9SS, United Kingdom
| | - Ifor D. W. Samuel
- Organic Semiconductor Centre, SUPA, School of Physics & Astronomy, Physical Science Building, University of St. Andrews, North Haugh, St Andrews KY16 9SS, United Kingdom
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12
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Kim SY, Cho YJ, Son HJ, Cho DW, Kang SO. Photoinduced Electron Transfer in a BODIPY-ortho-Carborane Dyad Investigated by Time-Resolved Transient Absorption Spectroscopy. J Phys Chem A 2018; 122:3391-3397. [DOI: 10.1021/acs.jpca.8b01539] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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13
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Blázquez-Moraleja A, Cerdán L, García-Moreno I, Avellanal-Zaballa E, Bañuelos J, Jimeno ML, López-Arbeloa I, Chiara JL. Stereochemical and Steric Control of Photophysical and Chiroptical Properties in Bichromophoric Systems. Chemistry 2018; 24:3802-3815. [DOI: 10.1002/chem.201705698] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2017] [Indexed: 11/07/2022]
Affiliation(s)
| | - Luis Cerdán
- Instituto Química-Física “Rocasolano”; IQFR-CSIC; Serrano 119 28006 Madrid Spain
| | | | - Edurne Avellanal-Zaballa
- Departamento de Química Física; Universidad del País Vasco-EHU, Facultad de Ciencias y Tecnología; Apartado 644 48080 Bilbao Spain
| | - Jorge Bañuelos
- Departamento de Química Física; Universidad del País Vasco-EHU, Facultad de Ciencias y Tecnología; Apartado 644 48080 Bilbao Spain
| | - M. Luisa Jimeno
- Centro Nacional de Química Orgánica “Manuel Lora Tamayo”; CENQUIOR-CSIC; Juan de la Cierva 3 28006 Madrid Spain
| | - Iñigo López-Arbeloa
- Departamento de Química Física; Universidad del País Vasco-EHU, Facultad de Ciencias y Tecnología; Apartado 644 48080 Bilbao Spain
| | - Jose Luis Chiara
- Instituto de Química Orgánica General; IQOG-CSIC; Juan de la Cierva 3 28006 Madrid Spain
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14
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Farràs P, Cucinotta F. Recent advances in artificial photosynthetic systems at Newcastle University. CR CHIM 2017. [DOI: 10.1016/j.crci.2015.11.025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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15
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Meineke DNH, Bossi ML, Ta H, Belov VN, Hell SW. Bichromophoric Compounds with Orthogonally and Parallelly Arranged Chromophores Separated by Rigid Spacers. Chemistry 2017; 23:2469-2475. [PMID: 27922726 DOI: 10.1002/chem.201605587] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Indexed: 12/31/2022]
Affiliation(s)
- Dirk N. H. Meineke
- NanoBiophotonics Department; Max Planck Institute for Biophysical Chemistry; Am Fassberg 11 37077 Göttingen Germany
| | - Mariano L. Bossi
- NanoBiophotonics Department; Max Planck Institute for Biophysical Chemistry; Am Fassberg 11 37077 Göttingen Germany
| | - Haisen Ta
- NanoBiophotonics Department; Max Planck Institute for Biophysical Chemistry; Am Fassberg 11 37077 Göttingen Germany
| | - Vladimir N. Belov
- NanoBiophotonics Department; Max Planck Institute for Biophysical Chemistry; Am Fassberg 11 37077 Göttingen Germany
| | - Stefan W. Hell
- NanoBiophotonics Department; Max Planck Institute for Biophysical Chemistry; Am Fassberg 11 37077 Göttingen Germany
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16
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Wang Z, Wang T, Zhang C, Humphrey MG. Efficient crystallization-induced emission in fluorenyl-tethered carboranes. Phys Chem Chem Phys 2017; 19:12928-12935. [DOI: 10.1039/c7cp02118f] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
(Aryl)(fluorenyl)-difunctionalized o-carboranes exhibit high quantum efficiency crystallization-induced emission; the origin of the CIE was rationalized from structural and theoretical studies.
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Affiliation(s)
- Zhaojin Wang
- China-Australia Joint Research Centre for Functional Molecular Materials
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
- P. R. China
| | - Tianyu Wang
- China-Australia Joint Research Centre for Functional Molecular Materials
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
- P. R. China
| | - Chi Zhang
- China-Australia Joint Research Centre for Functional Molecular Materials
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
- P. R. China
| | - Mark G. Humphrey
- China-Australia Joint Research Centre for Functional Molecular Materials
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
- P. R. China
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17
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Núñez R, Tarrés M, Ferrer-Ugalde A, de Biani FF, Teixidor F. Electrochemistry and Photoluminescence of Icosahedral Carboranes, Boranes, Metallacarboranes, and Their Derivatives. Chem Rev 2016; 116:14307-14378. [DOI: 10.1021/acs.chemrev.6b00198] [Citation(s) in RCA: 325] [Impact Index Per Article: 40.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Rosario Núñez
- Institut de Ciència de Materials
de Barcelona (ICMAB-CSIC), Campus de la Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain
| | - Màrius Tarrés
- Institut de Ciència de Materials
de Barcelona (ICMAB-CSIC), Campus de la Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain
| | - Albert Ferrer-Ugalde
- Institut de Ciència de Materials
de Barcelona (ICMAB-CSIC), Campus de la Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain
| | - Fabrizia Fabrizi de Biani
- Dipartimento
di Biotecnologie, Chimica e Farmacia, Universita degli Studi di Siena, via Aldo Moro, 2, 53100 Siena, Italy
| | - Francesc Teixidor
- Institut de Ciència de Materials
de Barcelona (ICMAB-CSIC), Campus de la Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain
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18
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Abstract
In recent times, luminescent materials with tunable emission properties have found applications in almost all aspects of modern material sciences. Any discussion on the recent developments in luminescent materials would be incomplete if one does not account for the versatile photophysical features of boron containing compounds. Apart from triarylboranes and tetra-coordinate borate dyes, luminescent materials consisting of boron clusters have also found immense interest in recent times. Recent studies have unveiled the opportunities hidden within boranes, carboranes and metalloboranes, etc. as active constituents of luminescent materials. From simple illustrations of luminescence, to advanced applications in LASERs, OLEDs and bioimaging, etc., the unique features of such compounds and their promising versatility have already been established. In this review, recent revelations about the excellent photophysical properties of such materials are discussed.
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Affiliation(s)
- Sanjoy Mukherjee
- 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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19
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Al-Aqar R, Atahan A, Benniston AC, Perks T, Waddell PG, Harriman A. Exciton Migration and Surface Trapping for a Photonic Crystal Displaying Charge-Recombination Fluorescence. Chemistry 2016; 22:15420-15429. [DOI: 10.1002/chem.201602155] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2016] [Indexed: 11/06/2022]
Affiliation(s)
- Roza Al-Aqar
- Molecular Photonics Laboratory; School of Chemistry; Bedson Building; Newcastle University; Newcastle upon Tyne NE1 7RU UK
| | - Alparslan Atahan
- Molecular Photonics Laboratory; School of Chemistry; Bedson Building; Newcastle University; Newcastle upon Tyne NE1 7RU UK
- Department of Polymer Engineering; Faculty of Technology; Duzce University; Duzce 81620 Turkey
| | - Andrew C. Benniston
- Molecular Photonics Laboratory; School of Chemistry; Bedson Building; Newcastle University; Newcastle upon Tyne NE1 7RU UK
| | - Thomas Perks
- Molecular Photonics Laboratory; School of Chemistry; Bedson Building; Newcastle University; Newcastle upon Tyne NE1 7RU UK
| | - Paul G. Waddell
- Crystallography Laboratory; School of Chemistry; Bedson Building; Newcastle University; Newcastle upon Tyne NE1 7RU UK
| | - Anthony Harriman
- Molecular Photonics Laboratory; School of Chemistry; Bedson Building; Newcastle University; Newcastle upon Tyne NE1 7RU UK
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20
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Cui X, Zhao J, Karatay A, Yaglioglu HG, Hayvali M, Küçüköz B. A Ru(bipyridine)3[PF6]2Complex with a Rhodamine Unit - Synthesis, Photophysical Properties, and Application in Acid-Controllable Triplet-Triplet Annihilation Upconversion. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600755] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Xiaoneng Cui
- State Key Laboratory of Fine Chemicals; Dalian University of Technology; 116024 Dalian P. R. China
| | - Jianzhang Zhao
- State Key Laboratory of Fine Chemicals; Dalian University of Technology; 116024 Dalian P. R. China
| | - Ahmet Karatay
- Department of Engineering Physics; Faculty of Engineering; Ankara University; 06100 Beşevler, Ankara Turkey
| | - Halime Gul Yaglioglu
- Department of Engineering Physics; Faculty of Engineering; Ankara University; 06100 Beşevler, Ankara Turkey
| | - Mustafa Hayvali
- Department of Chemistry; Faculty of Science; Ankara University; 06100 Beşevler Ankara Turkey
| | - Betül Küçüköz
- Department of Engineering Physics; Faculty of Engineering; Ankara University; 06100 Beşevler, Ankara Turkey
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21
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Böhling L, Brockhinke A, Kahlert J, Weber L, Harder RA, Yufit DS, Howard JAK, MacBride JAH, Fox MA. Substituent Effects on the Fluorescence Properties ofortho-Carboranes: Unusual Emission Behaviour inC-(2′-Pyridyl)-ortho-carboranes. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201501284] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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22
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Zhong F, Karatay A, Zhao L, Zhao J, He C, Zhang C, Yaglioglu HG, Elmali A, Küçüköz B, Hayvali M. Broad-Band N∧N Pt(II) Bisacetylide Visible Light Harvesting Complex with Heteroleptic Bodipy Acetylide Ligands. Inorg Chem 2015; 54:7803-17. [PMID: 26230144 DOI: 10.1021/acs.inorgchem.5b00822] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Fangfang Zhong
- State
Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, E-208 West Campus, 2 Ling Gong Road, Dalian 116024, People’s Republic of China
| | | | - Liang Zhao
- State
Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, E-208 West Campus, 2 Ling Gong Road, Dalian 116024, People’s Republic of China
| | - Jianzhang Zhao
- State
Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, E-208 West Campus, 2 Ling Gong Road, Dalian 116024, People’s Republic of China
| | - Cheng He
- State
Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, E-208 West Campus, 2 Ling Gong Road, Dalian 116024, People’s Republic of China
| | - Caishun Zhang
- State
Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, E-208 West Campus, 2 Ling Gong Road, Dalian 116024, People’s Republic of China
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23
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Abstract
Once seldom encountered outside of a few laboratories, carboranes are now everywhere, playing a role in the development of a broad range of technologies encompassing organic synthesis, radionuclide handling, drug design, heat-resistant polymers, cancer therapy, nanomaterials, catalysis, metal-organic frameworks, molecular machines, batteries, electronic devices, and more. This perspective highlights selected examples in which the special attributes of carboranes and metallacarboranes are being exploited for targeted purposes in the laboratory and in the wider world.
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Affiliation(s)
- Russell N Grimes
- Department of Chemistry, University of Virginia, Charlottesville, VA 22901, USA.
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24
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Mahmood Z, Xu K, Küçüköz B, Cui X, Zhao J, Wang Z, Karatay A, Yaglioglu HG, Hayvali M, Elmali A. DiiodoBodipy-Perylenebisimide Dyad/Triad: Preparation and Study of the Intramolecular and Intermolecular Electron/Energy Transfer. J Org Chem 2015; 80:3036-49. [PMID: 25710451 DOI: 10.1021/jo502899p] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Zafar Mahmood
- State
Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, E-208 West Campus, 2 Ling-Gong Road, Dalian 116024, People’s Republic of China
| | - Kejing Xu
- State
Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, E-208 West Campus, 2 Ling-Gong Road, Dalian 116024, People’s Republic of China
| | | | - Xiaoneng Cui
- State
Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, E-208 West Campus, 2 Ling-Gong Road, Dalian 116024, People’s Republic of China
| | - Jianzhang Zhao
- State
Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, E-208 West Campus, 2 Ling-Gong Road, Dalian 116024, People’s Republic of China
| | - Zhijia Wang
- State
Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, E-208 West Campus, 2 Ling-Gong Road, Dalian 116024, People’s Republic of China
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25
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Zhao J, Huang L, Cui X, Li S, Wu H. Maximizing the thiol-activated photodynamic and fluorescence imaging functionalities of theranostic reagents by modularization of Bodipy-based dyad triplet photosensitizers. J Mater Chem B 2015; 3:9194-9211. [DOI: 10.1039/c5tb01857a] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The fluorescence imaging and singlet oxygen production ability of thiol-cleavable triplet photosensitizers was maximized by disintegration of the functionalities.
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Affiliation(s)
- Jianzhang Zhao
- State Key Laboratory of Fine Chemicals
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
- P. R. China
| | - Ling Huang
- State Key Laboratory of Fine Chemicals
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
- P. R. China
| | - Xiaoneng Cui
- State Key Laboratory of Fine Chemicals
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
- P. R. China
| | - Shujing Li
- School of Life Science and Biotechnology
- Dalian University of Technology
- Dalian 116024
- P. R. China
| | - Huijian Wu
- School of Life Science and Biotechnology
- Dalian University of Technology
- Dalian 116024
- P. R. China
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26
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Jin GF, Cho YJ, Wee KR, Hong SA, Suh IH, Son HJ, Lee JD, Han WS, Cho DW, Kang SO. BODIPY functionalized o-carborane dyads for low-energy photosensitization. Dalton Trans 2015; 44:2780-7. [DOI: 10.1039/c4dt03123g] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Bodipy-o-carborane dyads undergo a photo-induced electron transfer (PET) process under low energy visible light sensitization and their PET efficiencies are in the 63–71% range.
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Affiliation(s)
- Guo Fan Jin
- Department of Advanced Materials Chemistry
- Korea University
- Sejong 339-700
- South Korea
| | - Yang-Jin Cho
- Department of Advanced Materials Chemistry
- Korea University
- Sejong 339-700
- South Korea
| | - Kyung-Ryang Wee
- Department of Advanced Materials Chemistry
- Korea University
- Sejong 339-700
- South Korea
| | - Seong Ahn Hong
- Department of Advanced Materials Chemistry
- Korea University
- Sejong 339-700
- South Korea
| | - Il-Hwan Suh
- Department of Advanced Materials Chemistry
- Korea University
- Sejong 339-700
- South Korea
| | - Ho-Jin Son
- Department of Advanced Materials Chemistry
- Korea University
- Sejong 339-700
- South Korea
| | - Jong-Dae Lee
- Department of Chemistry
- Chosun University
- Gwangju 501-759
- South Korea
| | - Won-Sik Han
- Department of Chemistry
- Seoul Women's University
- Seoul 139-774
- South Korea
| | - Dae Won Cho
- Department of Advanced Materials Chemistry
- Korea University
- Sejong 339-700
- South Korea
| | - Sang Ook Kang
- Department of Advanced Materials Chemistry
- Korea University
- Sejong 339-700
- South Korea
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27
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Harriman A. Artificial light-harvesting arrays for solar energy conversion. Chem Commun (Camb) 2015; 51:11745-56. [DOI: 10.1039/c5cc03577e] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Following natures' blueprint, the concept of artificial light-harvesting antennae is discussed in terms of sophisticated molecular arrays displaying a tailored cascade of electronic energy transfer steps.
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Affiliation(s)
- Anthony Harriman
- Molecular Photonics Laboratory
- School of Chemistry
- Bedson Building
- Newcastle University
- Newcastle upon Tyne
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28
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Kim SY, Cho YJ, Jin GF, Han WS, Son HJ, Cho DW, Kang SO. Intriguing emission properties of triphenylamine–carborane systems. Phys Chem Chem Phys 2015; 17:15679-82. [DOI: 10.1039/c5cp01658d] [Citation(s) in RCA: 69] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Triphenylamine–carborane systems show three kinds of intriguing emissions that originate from the local excited (LE) state, the twisted intramolecular charge-transfer (TICT) state, and the aggregation-induced emission (AIE) state.
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Affiliation(s)
- So-Yoen Kim
- Department of Advanced Materials Chemistry
- Korea University (Sejong)
- Sejong
- South Korea
| | - Yang-Jin Cho
- Department of Advanced Materials Chemistry
- Korea University (Sejong)
- Sejong
- South Korea
| | - Guo Fan Jin
- Department of Advanced Materials Chemistry
- Korea University (Sejong)
- Sejong
- South Korea
| | - Won-Sik Han
- Department of Chemistry
- Seoul Women's University
- Seoul 139-774
- South Korea
| | - Ho-Jin Son
- Department of Advanced Materials Chemistry
- Korea University (Sejong)
- Sejong
- South Korea
| | - Dae Won Cho
- Department of Advanced Materials Chemistry
- Korea University (Sejong)
- Sejong
- South Korea
- Center for Photovoltaic Materials
| | - Sang Ook Kang
- Department of Advanced Materials Chemistry
- Korea University (Sejong)
- Sejong
- South Korea
- Center for Photovoltaic Materials
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29
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Shi C, Tu D, Yu Q, Liang H, Liu Y, Li Z, Yan H, Zhao Q, Huang W. Carboranes Tuning the Phosphorescence of Iridium Tetrazolate Complexes. Chemistry 2014; 20:16550-7. [DOI: 10.1002/chem.201404743] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2014] [Indexed: 11/09/2022]
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30
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Liu L, Guo S, Ma J, Xu K, Zhao J, Zhang T. Broadband Visible-Light-Harvestingtrans-Bis(alkylphosphine) Platinum(II)-Alkynyl Complexes with Singlet Energy Transfer between BODIPY and Naphthalene Diimide Ligands. Chemistry 2014; 20:14282-95. [DOI: 10.1002/chem.201403780] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2014] [Indexed: 12/17/2022]
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31
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Atilgan A, Tanriverdi Eçik E, Guliyev R, Uyar TB, Erbas-Cakmak S, Akkaya EU. Near-IR-Triggered, Remote-Controlled Release of Metal Ions: A Novel Strategy for Caged Ions. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201405462] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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32
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Atilgan A, Tanriverdi Eçik E, Guliyev R, Uyar TB, Erbas-Cakmak S, Akkaya EU. Near-IR-Triggered, Remote-Controlled Release of Metal Ions: A Novel Strategy for Caged Ions. Angew Chem Int Ed Engl 2014; 53:10678-81. [DOI: 10.1002/anie.201405462] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2014] [Revised: 06/30/2014] [Indexed: 12/19/2022]
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33
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Bessette A, Hanan GS. Design, synthesis and photophysical studies of dipyrromethene-based materials: insights into their applications in organic photovoltaic devices. Chem Soc Rev 2014; 43:3342-405. [PMID: 24577078 DOI: 10.1039/c3cs60411j] [Citation(s) in RCA: 351] [Impact Index Per Article: 35.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
This review article presents the most recent developments in the use of materials based on dipyrromethene (DPM) and azadipyrromethenes (ADPM) for organic photovoltaic (OPV) applications. These chromophores and their corresponding BF2-chelated derivatives BODIPY and aza-BODIPY, respectively, are well known for fluorescence-based applications but are relatively new in the field of photovoltaic research. This review examines the variety of relevant designs, synthetic methodologies and photophysical studies related to materials that incorporate these porphyrinoid-related dyes in their architecture. The main idea is to inspire readers to explore new avenues in the design of next generation small-molecule and bulk-heterojunction solar cell (BHJSC) OPV materials based on DPM chromophores. The main concepts are briefly explained, along with the main challenges that are to be resolved in order to take full advantage of solar energy.
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Affiliation(s)
- André Bessette
- Département de Chimie, Université de Montréal, Pavillon J.-A. Bombardier, 5155 Decelles Avenue, Montréal, Québec H3T-2B1, Canada.
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34
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Wang F, Cui X, Lou Z, Zhao J, Bao M, Li X. Switching of the triplet excited state of rhodamine-C60 dyads. Chem Commun (Camb) 2014; 50:15627-30. [DOI: 10.1039/c4cc07603f] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Rhodamine was used as an acid-responsive moiety for switching of the triplet state production and visible light absorption of rhodamine-C60 dyads.
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Affiliation(s)
- Fen Wang
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian, P. R. China
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
| | - Xiaoneng Cui
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian, P. R. China
| | - Zhangrong Lou
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian, P. R. China
| | - Jianzhang Zhao
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian, P. R. China
| | - Ming Bao
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian, P. R. China
| | - Xingwei Li
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023, P. R. China
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35
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Lu H, Mack J, Yang Y, Shen Z. Structural modification strategies for the rational design of red/NIR region BODIPYs. Chem Soc Rev 2014; 43:4778-823. [DOI: 10.1039/c4cs00030g] [Citation(s) in RCA: 927] [Impact Index Per Article: 92.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The structure–property relationships of red/NIR region BODIPY dyes is analyzed, so that trends in their photophysical properties can be readily compared.
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Affiliation(s)
- Hua Lu
- State Key Laboratory of Coordination Chemistry
- Nanjing National Laboratory of Microstructures
- Nanjing University
- Nanjing, P. R. China
- Key Laboratory of Organosilicon Chemistry and Material Technology
| | - John Mack
- Department of Chemistry
- Rhodes University
- Grahamstown, South Africa
| | - Yongchao Yang
- State Key Laboratory of Coordination Chemistry
- Nanjing National Laboratory of Microstructures
- Nanjing University
- Nanjing, P. R. China
| | - Zhen Shen
- State Key Laboratory of Coordination Chemistry
- Nanjing National Laboratory of Microstructures
- Nanjing University
- Nanjing, P. R. China
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36
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Shi C, Sun H, Tang X, Lv W, Yan H, Zhao Q, Wang J, Huang W. Variable Photophysical Properties of Phosphorescent Iridium(III) Complexes Triggered bycloso- andnido-Carborane Substitution. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201307333] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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37
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Shi C, Sun H, Tang X, Lv W, Yan H, Zhao Q, Wang J, Huang W. Variable Photophysical Properties of Phosphorescent Iridium(III) Complexes Triggered bycloso- andnido-Carborane Substitution. Angew Chem Int Ed Engl 2013; 52:13434-8. [DOI: 10.1002/anie.201307333] [Citation(s) in RCA: 178] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2013] [Revised: 09/15/2013] [Indexed: 11/11/2022]
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