1
|
Wang J, Wang Z, Xu Y, Wang X, Yang Z, Wang H, Tian Z. Correlative dual-alternating-color photoswitching fluorescence imaging and AFM enable ultrastructural analyses of complex structures with nanoscale resolution. NANOSCALE 2020; 12:17203-17212. [PMID: 32789405 DOI: 10.1039/d0nr04584e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
There is a practical motivation for correlating different types of microscopy for revealing complementary information of ultrastructures with resolution beyond the diffraction limit. The correlative microscopy strategy based on the combination of super-resolution fluorescence imaging with atomic force microscopy (AFM) is expected to provide both the specificity and three-dimensional structural information of nanomaterials. Herein we synthesized a dual-alternating-color photoswitchable fluorescent probe based on a naphthalimide-spiropyran dyad (NI-SP) and explored the capability of such correlative microscopy for visualizing nanostructures with complex structural hierarchy. NI-SP underwent reversible photoswitching between green and red fluorescence based on a reversible photochemical reaction and such reaction-linked correlation between two distinct types of fluorescence signals intrinsically enabled mutual authentication in super-resolution fluorescence imaging. Additionally, such correlative microscopy also demonstrated mutual complementation between different pieces of structural information of the target acquired via fluorescence imaging and AFM, respectively, in which the former reveals spatial distribution of fluorescent dyes in the nanoscale polymer fibroid micelles while the latter maps the topographical structure of the target with complex structural hierarchy. The results obtained in this work proclaimed that the combination of such correlative microscopy with our NI-SP probe is an effective modality for ultrastructural analysis and has future applications in various complex systems such as tissue/organ imaging.
Collapse
Affiliation(s)
- Jie Wang
- School of Chemical Sciences, University of Chinese Academy of Sciences (UCAS), Beijing 100049, PR China.
| | - Zicheng Wang
- School of Chemical Sciences, University of Chinese Academy of Sciences (UCAS), Beijing 100049, PR China.
| | - Yangyue Xu
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences (CAS), Changchun 130022, PR China.
| | - Xuefei Wang
- School of Chemical Sciences, University of Chinese Academy of Sciences (UCAS), Beijing 100049, PR China.
| | - Zhiyong Yang
- School of Chemical Sciences, University of Chinese Academy of Sciences (UCAS), Beijing 100049, PR China.
| | - Hongda Wang
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences (CAS), Changchun 130022, PR China.
| | - Zhiyuan Tian
- School of Chemical Sciences, University of Chinese Academy of Sciences (UCAS), Beijing 100049, PR China.
| |
Collapse
|
2
|
Frawley AT, Wycisk V, Xiong Y, Galiani S, Sezgin E, Urbančič I, Vargas Jentzsch A, Leslie KG, Eggeling C, Anderson HL. Super-resolution RESOLFT microscopy of lipid bilayers using a fluorophore-switch dyad. Chem Sci 2020; 11:8955-8960. [PMID: 34123149 PMCID: PMC8163400 DOI: 10.1039/d0sc02447c] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Accepted: 08/07/2020] [Indexed: 01/19/2023] Open
Abstract
Dyads consisting of a photochromic switch covalently linked to a fluorescent dye allow the emission from the dye to be controlled by reversible photoisomerization of the switch; one form of the switch quenches fluorescence by accepting energy from the dye. Here we investigate the use of dyads of this type for super-resolution imaging of lipid bilayers. Giant unilamellar vesicles stained with the dyads were imaged with about a two-fold resolution-enhancement compared with conventional confocal microscopy. This was achieved by exciting the fluorophore at 594 nm, using a switch activated by violet and red light (405/640 nm).
Collapse
Affiliation(s)
- Andrew T Frawley
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory Oxford OX1 3TA UK
| | - Virginia Wycisk
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory Oxford OX1 3TA UK
| | - Yaoyao Xiong
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory Oxford OX1 3TA UK
| | - Silvia Galiani
- MRC Human Immunology Unit, Weatherall Institute of Molecular Medicine, University of Oxford Oxford OX3 9DS UK
| | - Erdinc Sezgin
- MRC Human Immunology Unit, Weatherall Institute of Molecular Medicine, University of Oxford Oxford OX3 9DS UK
| | - Iztok Urbančič
- MRC Human Immunology Unit, Weatherall Institute of Molecular Medicine, University of Oxford Oxford OX3 9DS UK
| | - Andreas Vargas Jentzsch
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory Oxford OX1 3TA UK
- SAMS Research Group, Institut Charles Sadron, CNRS-UPR 22, University of Strasbourg Strasbourg Cedex 2 67034 France
| | - Kathryn G Leslie
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory Oxford OX1 3TA UK
| | - Christian Eggeling
- MRC Human Immunology Unit, Weatherall Institute of Molecular Medicine, University of Oxford Oxford OX3 9DS UK
- Institute of Applied Optics and Biophysics, Friedrich-Schiller-University Jena Max-Wien Platz 4 07743 Jena Germany
- Leibniz Institute of Photonic Technology e.V. Albert-Einstein-Straße 9 07745 Jena Germany
- Jena Center for Soft Matter (JCSM) Philosophenweg 7 07743 Jena Germany
| | - Harry L Anderson
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory Oxford OX1 3TA UK
| |
Collapse
|
3
|
Xia H, Xie K, Zou G. Advances in Spiropyrans/Spirooxazines and Applications Based on Fluorescence Resonance Energy Transfer (FRET) with Fluorescent Materials. Molecules 2017; 22:molecules22122236. [PMID: 29258220 PMCID: PMC6149790 DOI: 10.3390/molecules22122236] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Revised: 12/12/2017] [Accepted: 12/13/2017] [Indexed: 11/16/2022] Open
Abstract
Studies on the following were reviewed: (1) the structure of spiropyrans and spirooxazines (two kinds of spiro compounds) under external stimuli and (2) the construction and applications of composite systems based on fluorescence resonance energy transfer (FRET) with fluorescent materials. When treated with different stimuli (light, acids and bases, solvents, metal ions, temperature, redox potential, and so on), spiropyrans/spirooxazines undergo transformations between the ring-closed form (SP), the ring-opened merocyanine (MC) form, and the protonated ring-opened form (MCH). This is due to the breakage of the spiro C-O bond and the protonation of MC, along with a color change. Various novel, multifunctional materials based on photochromic spiropyrans and spirooxazines have been successfully developed because of the vastly differently physiochemical properties posssed by the SP, MC and MCH forms. Among the three different structural forms, the MC form has been studied most extensively. The MC form not only gives complexes with various inorganic particles, biological molecules, and organic chemicals but also acts as the energy acceptor (of energy from fluorescent molecules) during energy transfer processes that take place under proper conditions. Furthermore, spiropyran and spirooxazine compounds exhibit reversible physicochemical property changes under proper stimuli; this provides more advantages compared with other photochromic compounds. Additionally, the molecular structures of spiropyrans and spirooxazines can be easily modified and extended, so better compounds can be obtained to expand the scope of already known applications. Described in detail are: (1) the structural properties of spiropyrans and spirooxazines and related photochromic mechanisms; (2) composite systems based on spiropyrans and spirooxazines, and (3) fluorescent materials which have potential applications in sensing, probing, and a variety of optical elements.
Collapse
Affiliation(s)
- Hongyan Xia
- Guangdong Provincial Key Laboratory of Micro-nano Manufacturing Technology and Equipment, Guangdong University of Technology, Guangzhou 510006, China.
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, iChEM, University of Science and Technology of China, Anhui 230026, China.
| | - Kang Xie
- Guangdong Provincial Key Laboratory of Micro-nano Manufacturing Technology and Equipment, Guangdong University of Technology, Guangzhou 510006, China.
| | - Gang Zou
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, iChEM, University of Science and Technology of China, Anhui 230026, China.
| |
Collapse
|
4
|
Zhang Y, Tang S, Sansalone L, Baker JD, Raymo FM. A Photoswitchable Fluorophore for the Real-Time Monitoring of Dynamic Events in Living Organisms. Chemistry 2016; 22:15027-15034. [PMID: 27571689 DOI: 10.1002/chem.201603545] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Indexed: 12/12/2022]
Abstract
This study reports the synthesis of a photoactivatable fluorophore with optimal photochemical and photophysical properties for the real-time tracking of motion in vivo. The photoactivation mechanism designed into this particular compound permits the conversion of an emissive reactant into an emissive product with resolved fluorescence, under mild illumination conditions that are impossible to replicate with conventional switching schemes based on bleaching. Indeed, the supramolecular delivery of these photoswitchable probes into the cellular blastoderm of Drosophila melanogaster embryos allows the real-time visualization of translocating molecules with no detrimental effects on the developing organisms. Thus, this innovative mechanism for fluorescence photoactivation can evolve into a general chemical tool to monitor dynamic processes in living biological specimens.
Collapse
Affiliation(s)
- Yang Zhang
- Laboratory for Molecular Photonics, Departments of Biology and Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, FL, 33146-0431, USA
| | - Sicheng Tang
- Laboratory for Molecular Photonics, Departments of Biology and Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, FL, 33146-0431, USA
| | - Lorenzo Sansalone
- Laboratory for Molecular Photonics, Departments of Biology and Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, FL, 33146-0431, USA
| | - James D Baker
- Laboratory for Molecular Photonics, Departments of Biology and Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, FL, 33146-0431, USA
| | - Françisco M Raymo
- Laboratory for Molecular Photonics, Departments of Biology and Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, FL, 33146-0431, USA.
| |
Collapse
|
5
|
Xiong Y, Rivera-Fuentes P, Sezgin E, Vargas Jentzsch A, Eggeling C, Anderson HL. Photoswitchable Spiropyran Dyads for Biological Imaging. Org Lett 2016; 18:3666-9. [PMID: 27456166 PMCID: PMC5010358 DOI: 10.1021/acs.orglett.6b01717] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The synthesis of a small-molecule dyad consisting of a far-red-emitting silicon rhodamine dye that is covalently linked to a photochromic spironaphthothiopyran unit, which serves as a photoswitchable quencher, is reported. This system can be switched reversibly between the fluorescent and nonfluorescent states using visible light at wavelengths of 405 and 630 nm, respectively, and it works effectively in aqueous solution. Live-cell imaging demonstrates that this dyad has several desirable features, including excellent membrane permeability, fast and reversible modulation of fluorescence by visible light, and good contrast between the bright and dark states.
Collapse
Affiliation(s)
- Yaoyao Xiong
- Department of Chemistry, Chemistry Research Laboratory, University of Oxford , Oxford OX1 3TA, U.K
| | - Pablo Rivera-Fuentes
- Department of Chemistry, Chemistry Research Laboratory, University of Oxford , Oxford OX1 3TA, U.K
| | - Erdinc Sezgin
- MRC Human Immunology Unit and Wolfson Imaging Centre Oxford, Weatherall Institute of Molecular Medicine, University of Oxford , Oxford OX3 9DS, U.K
| | - Andreas Vargas Jentzsch
- Department of Chemistry, Chemistry Research Laboratory, University of Oxford , Oxford OX1 3TA, U.K
| | - Christian Eggeling
- MRC Human Immunology Unit and Wolfson Imaging Centre Oxford, Weatherall Institute of Molecular Medicine, University of Oxford , Oxford OX3 9DS, U.K
| | - Harry L Anderson
- Department of Chemistry, Chemistry Research Laboratory, University of Oxford , Oxford OX1 3TA, U.K
| |
Collapse
|
6
|
Putri RM, Fredy JW, Cornelissen JJLM, Koay MST, Katsonis N. Labelling Bacterial Nanocages with Photo-switchable Fluorophores. Chemphyschem 2016; 17:1815-8. [PMID: 26854330 PMCID: PMC5021115 DOI: 10.1002/cphc.201600013] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2016] [Indexed: 12/17/2022]
Abstract
The robustness and biocompatibility of bacterial nanocages holds promise for bio‐nanotechnologies. The propensity of these nano‐carriers to penetrate cells has been demonstrated, which calls for the development of tracking strategies, both in vitro and in vivo. Here, we label bacterial nanocages with photo‐switchable fluorophores, to facilitate their imaging by super‐resolution microscopy. We demonstrate the functionalization of the encapsulin from Brevibacterium linens with a spiropyran, which is not fluorescent, by covalent attachment to the amine residues at the outer encapsulin shell. Upon alternating irradiation with ultraviolet and visible light, the spiropyran switches forth and back to its fluorescent merocyanine photo‐isomer and thus the fluorescence can be switched on and off, reversibly. We also show that the bacterial compartments preserve their structural integrity upon covalent modification and over at least five irradiation cycles.
Collapse
Affiliation(s)
- Rindia M Putri
- Bio-inspired and Smart Materials, Laboratory for Biomolecular Nanotechnology (BNT), MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500AE, Enschede, The Netherlands
| | - Jean Wilfried Fredy
- Bio-inspired and Smart Materials, Laboratory for Biomolecular Nanotechnology (BNT), MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500AE, Enschede, The Netherlands
| | - Jeroen J L M Cornelissen
- Bio-inspired and Smart Materials, Laboratory for Biomolecular Nanotechnology (BNT), MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500AE, Enschede, The Netherlands
| | - Melissa S T Koay
- Bio-inspired and Smart Materials, Laboratory for Biomolecular Nanotechnology (BNT), MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500AE, Enschede, The Netherlands
| | - Nathalie Katsonis
- Bio-inspired and Smart Materials, Laboratory for Biomolecular Nanotechnology (BNT), MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500AE, Enschede, The Netherlands.
| |
Collapse
|
7
|
Meng Q, Fronczek FR, Vicente MGH. Synthesis and spectroscopic properties of β,β'-dibenzo-3,5,8-triaryl-BODIPYs. NEW J CHEM 2016; 40:5740-5751. [PMID: 27708532 PMCID: PMC5047295 DOI: 10.1039/c5nj03324a] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
A series of β,β'-bicyclo-3,5-diaryl-BODIPYs were synthesized from the corresponding β,β'-bicyclo-3,5-diiodo-BODIPYs (1a,b) via Pd(0)-mediated Suzuki cross-coupling reactions in 82-92% yields. Subsequent aromatization with DDQ afforded the corresponding β,β'-dibenzo-aryl-BODIPYs, which showed red-shifted absorptions and emissions in the near-IR range. The dibenzo-appended BODIPYs showed characteristic 1H-, 13C-, 11B- and 19F-NMR shifts, and nearly planar conformations by X-ray crystallography.
Collapse
Affiliation(s)
- Qianli Meng
- Department of Chemistry, Louisiana State University, Baton Rouge, LA 70803, USA
| | - Frank R. Fronczek
- Department of Chemistry, Louisiana State University, Baton Rouge, LA 70803, USA
| | - M. Graça H. Vicente
- Department of Chemistry, Louisiana State University, Baton Rouge, LA 70803, USA
| |
Collapse
|
8
|
Gong WL, Yan J, Zhao LX, Li C, Huang ZL, Tang BZ, Zhu MQ. Single-wavelength-controlled in situ dynamic super-resolution fluorescence imaging for block copolymer nanostructures via blue-light-switchable FRAP. Photochem Photobiol Sci 2016; 15:1433-1441. [DOI: 10.1039/c6pp00293e] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
A blue-light-switchable fluorophore enables single-wavelength controlledin situdynamic super-resolution imaging of block copolymers.
Collapse
Affiliation(s)
- Wen-Liang Gong
- Wuhan National Laboratory for Optoelectronics
- College of Optical and Electronic Information
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Jie Yan
- Wuhan National Laboratory for Optoelectronics
- College of Optical and Electronic Information
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Ling-Xi Zhao
- Wuhan National Laboratory for Optoelectronics
- College of Optical and Electronic Information
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Chong Li
- Wuhan National Laboratory for Optoelectronics
- College of Optical and Electronic Information
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Zhen-Li Huang
- Wuhan National Laboratory for Optoelectronics
- College of Optical and Electronic Information
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Ben Zhong Tang
- Department of Chemistry
- The Hong Kong University of Science and Technology
- China
| | - Ming-Qiang Zhu
- Wuhan National Laboratory for Optoelectronics
- College of Optical and Electronic Information
- Huazhong University of Science and Technology
- Wuhan
- China
| |
Collapse
|
9
|
Chen J, Zhong W, Tang Y, Wu Z, Li Y, Yi P, Jiang J. Amphiphilic BODIPY-Based Photoswitchable Fluorescent Polymeric Nanoparticles for Rewritable Patterning and Dual-Color Cell Imaging. Macromolecules 2015. [DOI: 10.1021/acs.macromol.5b00667] [Citation(s) in RCA: 79] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Jian Chen
- Key
Laboratory of Theoretical Organic Chemistry and Functional Molecule
of Ministry of Education, Hunan University of Science and Technology, Xiangtan 411201, P. R. China
- State
Key Laboratory of Chemo/Biosensing and Chemometrics, Hunan University, Changsha 410082, P. R. China
| | - Weibang Zhong
- Key
Laboratory of Theoretical Organic Chemistry and Functional Molecule
of Ministry of Education, Hunan University of Science and Technology, Xiangtan 411201, P. R. China
| | - Ying Tang
- State
Key Laboratory of Chemo/Biosensing and Chemometrics, Hunan University, Changsha 410082, P. R. China
| | - Zhan Wu
- State
Key Laboratory of Chemo/Biosensing and Chemometrics, Hunan University, Changsha 410082, P. R. China
| | - Ya Li
- Key
Laboratory of Theoretical Organic Chemistry and Functional Molecule
of Ministry of Education, Hunan University of Science and Technology, Xiangtan 411201, P. R. China
| | - Pinggui Yi
- Key
Laboratory of Theoretical Organic Chemistry and Functional Molecule
of Ministry of Education, Hunan University of Science and Technology, Xiangtan 411201, P. R. China
| | - Jianhui Jiang
- State
Key Laboratory of Chemo/Biosensing and Chemometrics, Hunan University, Changsha 410082, P. R. China
| |
Collapse
|
10
|
Bälter M, Hammarson M, Remón P, Li S, Gale N, Brown T, Andréasson J. Reversible energy-transfer switching on a DNA scaffold. J Am Chem Soc 2015; 137:2444-7. [PMID: 25687828 PMCID: PMC4353014 DOI: 10.1021/ja512416n] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
We show that FRET between Pacific Blue (PB) and Alexa488 (A488) covalently attached to a DNA scaffold can be reversibly controlled by photochromic switching of a spiropyran derivative. With the spiropyran in the closed spiro isomeric form, FRET occurs freely between PB and A488. UV-induced isomerization to the open merocyanine form shuts down the FRET process by efficient quenching of the PB excited state. The process is reversed by exposure to visible light, triggering the isomerization to the spiro isomer.
Collapse
Affiliation(s)
- Magnus Bälter
- Department of Chemical and Biological Engineering, Physical Chemistry, Chalmers University of Technology , 412 96 Göteborg, Sweden
| | | | | | | | | | | | | |
Collapse
|
11
|
Saad A, Oms O, Dolbecq A, Menet C, Dessapt R, Serier-Brault H, Allard E, Baczko K, Mialane P. A high fatigue resistant, photoswitchable fluorescent spiropyran–polyoxometalate–BODIPY single-molecule. Chem Commun (Camb) 2015; 51:16088-91. [DOI: 10.1039/c5cc06217a] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In the reported spiropyran/polyoxometalate/BODIPY triad, the fluorescence of the BODIPY can be highly reversibly quenched by the activation of the photochromic spiropyran.
Collapse
Affiliation(s)
- Ali Saad
- Institut Lavoisier de Versailles
- UMR 8180
- Université de Versailles Saint-Quentin
- 78035 Versailles Cedex
- France
| | - Olivier Oms
- Institut Lavoisier de Versailles
- UMR 8180
- Université de Versailles Saint-Quentin
- 78035 Versailles Cedex
- France
| | - Anne Dolbecq
- Institut Lavoisier de Versailles
- UMR 8180
- Université de Versailles Saint-Quentin
- 78035 Versailles Cedex
- France
| | - Clotilde Menet
- Institut des Matériaux Jean Rouxel
- Université de Nantes
- CNRS
- 44322 Nantes
- France
| | - Rémi Dessapt
- Institut des Matériaux Jean Rouxel
- Université de Nantes
- CNRS
- 44322 Nantes
- France
| | | | - Emmanuel Allard
- Institut Lavoisier de Versailles
- UMR 8180
- Université de Versailles Saint-Quentin
- 78035 Versailles Cedex
- France
| | - Krystyna Baczko
- Institut Lavoisier de Versailles
- UMR 8180
- Université de Versailles Saint-Quentin
- 78035 Versailles Cedex
- France
| | - Pierre Mialane
- Institut Lavoisier de Versailles
- UMR 8180
- Université de Versailles Saint-Quentin
- 78035 Versailles Cedex
- France
| |
Collapse
|
12
|
Gong WL, Xiong ZJ, Li C, Zhu MQ. Design, synthesis and photoswitching of broad-spectrum fluorescent hexaarylbiimidazoles. RSC Adv 2014. [DOI: 10.1039/c4ra10451j] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
|
13
|
Hao Y, Dong XZ, Chen Y. Photoactivatable turn-on fluorescence based on the photo-cleavage of the C–Br bond in 1,2-bis(5-(bromoethyl)benzoxazol-2-yl)ethane. NEW J CHEM 2014. [DOI: 10.1039/c4nj00365a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
14
|
Kong L, Wong HL, Tam AYY, Lam WH, Wu L, Yam VWW. Synthesis, Characterization, and Photophysical Properties of Bodipy-Spirooxazine and -Spiropyran Conjugates: Modulation of Fluorescence Resonance Energy Transfer Behavior via Acidochromic and Photochromic Switching. ACS APPLIED MATERIALS & INTERFACES 2014; 6:1550-62. [PMID: 24437384 DOI: 10.1021/am404242a] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Affiliation(s)
- Lingcan Kong
- State Key Laboratory of Supramolecular Structure and Materials and
College of Chemistry, Jilin University, Changchun 130012, P.R. China
- Institute of Molecular Functional Materials
(Areas of Excellence Scheme, University Grants Committee (Hong Kong))
and Department of Chemistry, The University of Hong Kong, Pokfulam
Road, Hong Kong
| | - Hok-Lai Wong
- Institute of Molecular Functional Materials
(Areas of Excellence Scheme, University Grants Committee (Hong Kong))
and Department of Chemistry, The University of Hong Kong, Pokfulam
Road, Hong Kong
| | - Anthony Yiu-Yan Tam
- Institute of Molecular Functional Materials
(Areas of Excellence Scheme, University Grants Committee (Hong Kong))
and Department of Chemistry, The University of Hong Kong, Pokfulam
Road, Hong Kong
| | - Wai Han Lam
- Institute of Molecular Functional Materials
(Areas of Excellence Scheme, University Grants Committee (Hong Kong))
and Department of Chemistry, The University of Hong Kong, Pokfulam
Road, Hong Kong
| | - Lixin Wu
- State Key Laboratory of Supramolecular Structure and Materials and
College of Chemistry, Jilin University, Changchun 130012, P.R. China
| | - Vivian Wing-Wah Yam
- State Key Laboratory of Supramolecular Structure and Materials and
College of Chemistry, Jilin University, Changchun 130012, P.R. China
- Institute of Molecular Functional Materials
(Areas of Excellence Scheme, University Grants Committee (Hong Kong))
and Department of Chemistry, The University of Hong Kong, Pokfulam
Road, Hong Kong
| |
Collapse
|
15
|
Nam YS, Yoo I, Yarimaga O, Park IS, Park DH, Song S, Kim JM, Lee CW. Photochromic spiropyran-embedded PDMS for highly sensitive and tunable optochemical gas sensing. Chem Commun (Camb) 2014; 50:4251-4. [DOI: 10.1039/c4cc00567h] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A highly sensitive, tunable, flexible and microfluidic compatible gas sensor was developed based on a photochromic spiropyran-embedded PDMS composite.
Collapse
Affiliation(s)
- Yoon-Seung Nam
- Department of Chemical Engineering
- Hanyang University
- Seoul 133-791, Korea
| | - Imsung Yoo
- Department of Mechanical Engineering
- Hanyang University
- Seoul 133-791, Korea
| | - Oktay Yarimaga
- Institute of Nano Science and Technology
- Hanyang University
- Seoul 133-791, Korea
| | - In Sung Park
- Department of Chemical Engineering
- Hanyang University
- Seoul 133-791, Korea
| | - Dong-Hoon Park
- Department of Chemical Engineering
- Hanyang University
- Seoul 133-791, Korea
| | - Simon Song
- Department of Mechanical Engineering
- Hanyang University
- Seoul 133-791, Korea
- Institute of Nano Science and Technology
- Hanyang University
| | - Jong-Man Kim
- Department of Chemical Engineering
- Hanyang University
- Seoul 133-791, Korea
- Institute of Nano Science and Technology
- Hanyang University
| | - Chan Woo Lee
- Institute of Nano Science and Technology
- Hanyang University
- Seoul 133-791, Korea
| |
Collapse
|
16
|
Zhu S, Li M, Tang S, Zhang YM, Yang B, Zhang SXA. Electrochromic Switching and Microkinetic Behaviour of Oxazine Derivatives and Their Applications. European J Org Chem 2013. [DOI: 10.1002/ejoc.201301182] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
17
|
García-Amorós J, Velasco D. Recent advances towards azobenzene-based light-driven real-time information-transmitting materials. Beilstein J Org Chem 2012; 8:1003-17. [PMID: 23019428 PMCID: PMC3458718 DOI: 10.3762/bjoc.8.113] [Citation(s) in RCA: 176] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2012] [Accepted: 06/13/2012] [Indexed: 12/23/2022] Open
Abstract
Photochromic switches that are able to transmit information in a quick fashion have attracted a growing interest within materials science during the last few decades. Although very fast photochromic switching materials working within hundreds of nanoseconds based on other chromophores, such as spiropyranes, have been successfully achieved, reaching such fast relaxation times for azobenzene-based photochromic molecular switches is still a challenge. This review focuses on the most recent achievements on azobenzene-based light-driven real-time information-transmitting systems. Besides, the main relationships between the structural features of the azo-chromophore and the thermal cis-to-trans isomerisation, the kinetics and mechanism are also discussed as a key point for reaching azoderivatives endowed with fast thermal back-isomerisation kinetics.
Collapse
Affiliation(s)
- Jaume García-Amorós
- Grup de Materials Orgànics, Institut de Nanociència i Nanotecnologia (IN2UB), Departament de Química Orgànica, Universitat de Barcelona, Martí i Franquès 1, E-08028, Barcelona, Spain
| | | |
Collapse
|
18
|
Cusido J, Battal M, Deniz E, Yildiz I, Sortino S, Raymo FM. Fast Fluorescence Switching within Hydrophilic Supramolecular Assemblies. Chemistry 2012; 18:10399-407. [DOI: 10.1002/chem.201201184] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2012] [Indexed: 11/07/2022]
|
19
|
Fukaminato T. Single-molecule fluorescence photoswitching: Design and synthesis of photoswitchable fluorescent molecules. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS 2011. [DOI: 10.1016/j.jphotochemrev.2011.08.006] [Citation(s) in RCA: 165] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
20
|
Deniz E, Tomasulo M, Cusido J, Sortino S, Raymo FM. Fast and stable photochromic oxazines for fluorescence switching. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2011; 27:11773-11783. [PMID: 21591642 DOI: 10.1021/la201062h] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
The stringent limitations imposed by diffraction on the spatial resolution of fluorescence microscopes demand the identification of viable strategies to switch fluorescence under optical control. In this context, the photoinduced and reversible transformations of photochromic compounds are particularly valuable. In fact, these molecules can be engineered to regulate the emission intensities of complementary fluorophores in response to optical stimulations. On the basis of this general design logic, we assembled a functional molecular construct consisting of a borondipyrromethene fluorophore and a nitrospiropyran photochrome and demonstrated that the emission of the former can be modulated with the interconversion of the latter. This fluorophore-photochrome dyad, however, has a slow switching speed and poor fatigue resistance. To improve both parameters, we developed a new family of photochromic switches based on the photoinduced opening and thermal closing of an oxazine ring. These compounds switch back and forth between ring-closed and -open isomers on nanosecond-microsecond timescales and tolerate thousands of switching cycles with no sign of degradation. In addition, the attachment of appropriate chromophoric fragments to their switchable oxazine ring can be exploited to either deactivate or activate fluorescence reversibly in response to illumination with a pair of exciting beams. Specifically, we assembled three dyads, each based on either a borondipyrromethene or a coumarin fluorophore and an oxazine photochrome, and modulated their fluorescence in a few microseconds with outstanding fatigue resistance. The unique photochemical and photophysical properties of our fluorophore-photochrome dyads can facilitate the development of switchable fluorophores for superresolution imaging and, ultimately, provide valuable molecular probes for the visualization of biological samples on the nanometer level.
Collapse
Affiliation(s)
- Erhan Deniz
- Laboratory for Molecular Photonics, Department of Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, Florida 33146-0431, USA
| | | | | | | | | |
Collapse
|
21
|
Yildiz I, Impellizzeri S, Deniz E, McCaughan B, Callan JF, Raymo FM. Supramolecular Strategies To Construct Biocompatible and Photoswitchable Fluorescent Assemblies. J Am Chem Soc 2010; 133:871-9. [DOI: 10.1021/ja107341f] [Citation(s) in RCA: 130] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Ibrahim Yildiz
- Department of Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, Florida 33146-0431, United States
| | - Stefania Impellizzeri
- Department of Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, Florida 33146-0431, United States
| | - Erhan Deniz
- Department of Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, Florida 33146-0431, United States
| | - Bridgeen McCaughan
- Department of Pharmacy and Pharmaceutical Sciences, School of Biomedical Sciences, University of Ulster, Coleraine BT52 1SA, Northern Ireland, United Kingdom
| | - John F. Callan
- Department of Pharmacy and Pharmaceutical Sciences, School of Biomedical Sciences, University of Ulster, Coleraine BT52 1SA, Northern Ireland, United Kingdom
| | - Françisco M. Raymo
- Department of Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, Florida 33146-0431, United States
| |
Collapse
|
22
|
Deniz E, Ray S, Tomasulo M, Impellizzeri S, Sortino S, Raymo FM. Photoswitchable Fluorescent Dyads Incorporating BODIPY and [1,3]Oxazine Components. J Phys Chem A 2010; 114:11567-75. [DOI: 10.1021/jp107116d] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Erhan Deniz
- Department of Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, Florida, 33146-0431, United States and Dipartimento di Scienze Chimiche, Università di Catania, viale Andrea Doria 8, Catania, I-95125, Italy
| | - Shuvasree Ray
- Department of Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, Florida, 33146-0431, United States and Dipartimento di Scienze Chimiche, Università di Catania, viale Andrea Doria 8, Catania, I-95125, Italy
| | - Massimiliano Tomasulo
- Department of Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, Florida, 33146-0431, United States and Dipartimento di Scienze Chimiche, Università di Catania, viale Andrea Doria 8, Catania, I-95125, Italy
| | - Stefania Impellizzeri
- Department of Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, Florida, 33146-0431, United States and Dipartimento di Scienze Chimiche, Università di Catania, viale Andrea Doria 8, Catania, I-95125, Italy
| | - Salvatore Sortino
- Department of Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, Florida, 33146-0431, United States and Dipartimento di Scienze Chimiche, Università di Catania, viale Andrea Doria 8, Catania, I-95125, Italy
| | - Françisco M. Raymo
- Department of Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, Florida, 33146-0431, United States and Dipartimento di Scienze Chimiche, Università di Catania, viale Andrea Doria 8, Catania, I-95125, Italy
| |
Collapse
|