51
|
Li Z, Liu L, Liu Y. An AIE-active dual fluorescent switch with negative photochromism for information display and encryption. NEW J CHEM 2021. [DOI: 10.1039/d1nj01637g] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
A negative photochromic molecular switch with AIE and two-color fluorescence conversion properties was synthesized.
Collapse
Affiliation(s)
- Zhize Li
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Lulu Liu
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Yifei Liu
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| |
Collapse
|
52
|
Ma Q, Zhang H, Chen J, Wu W, Dong S. Lithium-Ion-Assisted Ultrafast Charging Double-Electrode Smart Windows with Energy Storage and Display Applications. ACS CENTRAL SCIENCE 2020; 6:2209-2216. [PMID: 33376782 PMCID: PMC7760464 DOI: 10.1021/acscentsci.0c01149] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Indexed: 05/12/2023]
Abstract
Lithium-ion-assisted ultrafast charging double-electrode smart windows with energy storage and a fluorescence display device (FTO/PB/Ru@SiO2||Ru@SiO2/WO/FTO) based on double electrochromic electrodes (cathode and anode) (FSDECEs) have been designed and fabricated. Here, Prussian blue (PB) and WOred are selected as the electrochromic cathode and anode, respectively. There is a synergistic effect and a large potential difference between the two electrodes. They could be simultaneously and rapidly bleached after being connected with each other. Also, the fluorescence intensity of Ru@SiO2 nanoparticles (NPs) could be regulated by the fluorescence resonance energy transfer effect (FRET). After discharging, the two electrochromic electrodes in the bleached state can be recharged by a Mg-O2 battery with a FeN5 single atomic catalyst to quickly recover the colored state. The double electrochromic electrodes can reversibly alter between coloring and bleaching states only by connecting and disconnecting the electrodes. The fluorescence intensity of FSDECEs can switch between quenching and emission, thus endowing the "on" and "off" functions. The system is concise, environmentally friendly, and easy to operate. The proposed FSDECEs demonstrate high fluorescence contrast, a fast response time, and long-term stability. Such an ingenious design of fluorescence switching based on the double electrochromic electrode in a single cell sheds light on next-generation transparent, portable, and self-powered electrochromic devices and electronic equipment.
Collapse
Affiliation(s)
- Qian Ma
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China
- University
of Science and Technology of China, Hefei, Anhui 230026, China
| | - Hui Zhang
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China
| | - Jinxing Chen
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China
- University
of Science and Technology of China, Hefei, Anhui 230026, China
| | - Weiwei Wu
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China
- University
of Science and Technology of China, Hefei, Anhui 230026, China
| | - Shaojun Dong
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China
- University
of Science and Technology of China, Hefei, Anhui 230026, China
| |
Collapse
|
53
|
|
54
|
Ito H, Mutoh K, Abe J. Enhancement of Negative Photochromic Properties of Naphthalene-Bridged Phenoxyl-Imidazolyl Radical Complex. Chemphyschem 2020; 21:1578-1586. [PMID: 32415707 DOI: 10.1002/cphc.202000296] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 05/11/2020] [Indexed: 11/07/2022]
Abstract
Negative photochromism has increased attention as a light-switch for functional materials. A development of fast photochromic molecules has been also expected because a rapid thermal back reaction within a millisecond time scale is useful for real-time switching. Herein, we synthesized the derivatives of the naphthalene-bridged phenoxyl-imidazolyl radical complex (Np-PIC) showing the negative photochromism to demonstrate the efficient strategy to increase the visible light sensitivity and to control the thermal back reaction rates. The distances of the C-C bond of the transient 2,4'-isomer shows good agreement with the thermodynamic stability, leading to the control of the thermal back reaction rate. We revealed the cyclic voltammetry and the DFT calculations are efficient to predict the characters of the HOMO and LUMO. The introduction of the electron-withdrawing dicyanoquinodimethane group is efficient to induce the photochromic reaction with increased visible-light sensitivity by the expansion of the π-conjugation. The results will give an important insight for the future development of fast-responsive negative photochromic molecules.
Collapse
Affiliation(s)
- Hiroki Ito
- Department of Chemistry, School of Science and Engineering, Aoyama Gakuin University, 5-10-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa, 252-5258, Japan
| | - Katsuya Mutoh
- Department of Chemistry, School of Science and Engineering, Aoyama Gakuin University, 5-10-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa, 252-5258, Japan
| | - Jiro Abe
- Department of Chemistry, School of Science and Engineering, Aoyama Gakuin University, 5-10-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa, 252-5258, Japan
| |
Collapse
|
55
|
Ding Y, Jiang S, Gao Y, Nie J, Du H, Sun F. Photochromic Polymers Based on Fluorophenyl Oxime Ester Photoinitiators as Photoswitchable Molecules. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c00198] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Yuyang Ding
- College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, People’s Republic of China
| | - Shengling Jiang
- College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, People’s Republic of China
- Key Laboratory of Carbon Fiber and Functional Polymers, Ministry of Education, Beijing University of Chemical Technology, Beijing 100029, People’s Republic of China
| | - Yanjing Gao
- College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, People’s Republic of China
| | - Jun Nie
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, People’s Republic of China
- College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, People’s Republic of China
| | - Hongguang Du
- College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, People’s Republic of China
| | - Fang Sun
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, People’s Republic of China
- College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, People’s Republic of China
- Anqing Research Institute, Beijing University of Chemical Technology, Anqing 246000, People’s Republic of China
| |
Collapse
|
56
|
Kometani A, Inagaki Y, Mutoh K, Abe J. Red or Near-Infrared Light Operating Negative Photochromism of a Binaphthyl-Bridged Imidazole Dimer. J Am Chem Soc 2020; 142:7995-8005. [PMID: 32267153 DOI: 10.1021/jacs.0c02455] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The development of red or near-infrared light (NIR) switchable photochromic molecules is required for an efficient utilization of sunlight and regulation of biological activities. While the photosensitization of photochromic molecules to red or NIR light has been achieved by a two-photon absorption process, the development of a molecule itself having sensitivity to red or NIR light has been now a challenging study. Herein, we developed an efficient molecular design for realizing red or NIR-light-responsive negative photochromism based on binaphthyl-bridged imidazole dimers. The introduction of electron-donating substituents shows the red shift of the absorption band at the visible-light region because of the contribution of a charge-transfer transition. Especially, the introduction of a di(4-methoxyphenyl)amino group (TPAOMe) and a perylenyl group largely shifts the absorption edge of the stable colored form to 900 nm. In addition, because the absorption band of one of the derivatives substituted with TPAOMe covers the whole visible-light region, the colored form shows a neutral gray color. Upon red (660 nm) or NIR-light (790 nm) irradiation, we observed the negative photochromic reaction from the stable colored form to the metastable colorless form. Therefore, the substituted binaphthyl-bridged imidazole dimers constitute the attractive photoswitches within a biological window.
Collapse
Affiliation(s)
- Aya Kometani
- Department of Chemistry, Aoyama Gakuin University, 5-10-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa 252-5258, Japan
| | - Yuki Inagaki
- Department of Chemistry, Aoyama Gakuin University, 5-10-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa 252-5258, Japan
| | - Katsuya Mutoh
- Department of Chemistry, Aoyama Gakuin University, 5-10-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa 252-5258, Japan
| | - Jiro Abe
- Department of Chemistry, Aoyama Gakuin University, 5-10-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa 252-5258, Japan
| |
Collapse
|
57
|
Bai CB, Zhang J, Qiao R, Zhang QY, Mei MY, Chen MY, Wei B, Wang C, Qu CQ. Reversible and Selective Turn-on Fluorescent and Naked-Eye Colorimetric Sensor to Detect Cyanide in Tap Water, Food Samples, and Living Systems. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c00727] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Cui-Bing Bai
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui 236037, P. R. China
- Engineering Research Center of Biomass Conversion and Pollution Prevention of Anhui Educational Institutions, Fuyang Normal University, Fuyang, Anhui 236037, P. R. China
| | - Jie Zhang
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui 236037, P. R. China
| | - Rui Qiao
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui 236037, P. R. China
- Engineering Research Center of Biomass Conversion and Pollution Prevention of Anhui Educational Institutions, Fuyang Normal University, Fuyang, Anhui 236037, P. R. China
| | - Qiu-Yan Zhang
- Research Center of Anti-aging Chinese Herbal Medicine of Anhui Province, Fuyang, Anhui 236037, P. R. China
| | - Meng-Yun Mei
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui 236037, P. R. China
| | - Meng-Yu Chen
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui 236037, P. R. China
| | - Biao Wei
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui 236037, P. R. China
- Engineering Research Center of Biomass Conversion and Pollution Prevention of Anhui Educational Institutions, Fuyang Normal University, Fuyang, Anhui 236037, P. R. China
| | - Chang Wang
- School of Chemistry and Materials Engineering, Fuyang Normal University, Fuyang, Anhui 236037, P. R. China
- Engineering Research Center of Biomass Conversion and Pollution Prevention of Anhui Educational Institutions, Fuyang Normal University, Fuyang, Anhui 236037, P. R. China
| | - Chang-Qing Qu
- Research Center of Anti-aging Chinese Herbal Medicine of Anhui Province, Fuyang, Anhui 236037, P. R. China
| |
Collapse
|
58
|
Lessi M, Lucci A, Cuzzola A, Bellina F. Imidazo-Fused Isoindoles by Pd(II)/Ag(I)-Promoted Intramolecular Dehydrogenative Coupling. European J Org Chem 2020. [DOI: 10.1002/ejoc.201901618] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Marco Lessi
- Dipartimento di Chimica e Chimica Industriale; Università di Pisa; Via Moruzzi 13 56124 Pisa Italy
| | - Antonio Lucci
- Dipartimento di Chimica e Chimica Industriale; Università di Pisa; Via Moruzzi 13 56124 Pisa Italy
| | - Angela Cuzzola
- Dipartimento di Chimica e Chimica Industriale; Università di Pisa; Via Moruzzi 13 56124 Pisa Italy
| | - Fabio Bellina
- Dipartimento di Chimica e Chimica Industriale; Università di Pisa; Via Moruzzi 13 56124 Pisa Italy
| |
Collapse
|
59
|
Belikov MY, Ievlev MY, Fedoseev SV, Ershov OV. The first example of “turn-off” red fluorescence photoswitching for the representatives of nitrile-rich negative photochromes. NEW J CHEM 2020. [DOI: 10.1039/d0nj00718h] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The first example of reversible fluorescence photoswitching by visible light was shown for the representatives of negative photochromes containing a nitrile-rich acceptor.
Collapse
|
60
|
Kobayashi Y, Mamiya Y, Mutoh K, Sotome H, Koga M, Miyasaka H, Abe J. Excited state dynamics for visible-light sensitization of a photochromic benzil-subsituted phenoxyl-imidazolyl radical. Beilstein J Org Chem 2019; 15:2369-2379. [PMID: 31666871 PMCID: PMC6808191 DOI: 10.3762/bjoc.15.229] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2019] [Accepted: 09/27/2019] [Indexed: 01/28/2023] Open
Abstract
Visible-light sensitized photoswitches have been paid particular attention in the fields of life sciences and materials science because long-wavelength light reduces photodegradation, transmits deep inside of matters, and achieves the selective excitation in condensed systems. Among various photoswitch molecules, the phenoxyl-imidazolyl radical complex (PIC) is a recently developed thermally reversible photochromic molecule whose thermal back reaction can be tuned from tens of nanoseconds to tens of seconds by rational design of the molecular structure. While the wide range of tunability of the switching speed of PIC opened up various potential applications, no photosensitivity to visible light limits its applications. In this study, we synthesized a visible-light sensitized PIC derivative conjugated with a benzil unit. Femtosecond transient absorption spectroscopy revealed that the benzil unit acts as a singlet photosensitizer for PIC by the Dexter-type energy transfer. Visible-light sensitized photochromic reactions of PIC are important for expanding the versatility of potential applications to life sciences and materials science.
Collapse
Affiliation(s)
- Yoichi Kobayashi
- Department of Applied Chemistry, College of Life Sciences, Ritsumeikan University, 1-1-1 Nojihigashi, Kusatsu, Shiga 525-8577, Japan
| | - Yukie Mamiya
- Department of Chemistry, School of Science and Engineering, Aoyama Gakuin University, 5-10-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa 252-5258, Japan
| | - Katsuya Mutoh
- Department of Chemistry, School of Science and Engineering, Aoyama Gakuin University, 5-10-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa 252-5258, Japan
| | - Hikaru Sotome
- Division of Frontier Materials Science and Center for Promotion of Advanced Interdisciplinary Research, Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531, Japan
| | - Masafumi Koga
- Division of Frontier Materials Science and Center for Promotion of Advanced Interdisciplinary Research, Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531, Japan
| | - Hiroshi Miyasaka
- Division of Frontier Materials Science and Center for Promotion of Advanced Interdisciplinary Research, Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531, Japan
| | - Jiro Abe
- Department of Chemistry, School of Science and Engineering, Aoyama Gakuin University, 5-10-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa 252-5258, Japan
| |
Collapse
|
61
|
Liu Y, Yang Y, Shi D, Xiao M, Jiang L, Tian J, Zhang G, Liu Z, Zhang X, Zhang D. Photo-/Thermal-Responsive Field-Effect Transistor upon Blending Polymeric Semiconductor with Hexaarylbiimidazole toward Photonically Programmable and Thermally Erasable Memory Device. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2019; 31:e1902576. [PMID: 31532883 DOI: 10.1002/adma.201902576] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Revised: 09/03/2019] [Indexed: 06/10/2023]
Abstract
It is shown that the semiconducting performance of field-effect transistors (FETs) with PDPP4T (poly(diketopyrrolopyrrole-quaterthiophene)) can be reversibly tuned by UV light irradiation and thermal heating after blending with the photochromic hexaarylbiimidazole compound (p-NO2 -HABI). A photo-/thermal-responsive FET with a blend thin film of PDPP4T and p-NO2 -HABI is successfully fabricated. The transfer characteristics are altered significantly with current enhanced up to 106 -fold at VG = 0 V after UV light irradiation. However, further heating results in the recovery of the transfer curve. This approach can be extended to other semiconducting polymers such as P3HT (poly(3-hexyl thiophene)), PBTTT (poly(2,5-bis(3-tetradecylthiophen-2-yl)thieno[3,2-b] thiophene)) and PDPPDTT (poly(diketopyrrolopyrrole-dithienothiophene)). It is hypothesized that TPIRs (2,4,5-triphenylimidazolyl radicals) formed from p-NO2 -HABI after UV light irradiation can interact with charge defects at the gate dielectric-semiconductor interface and those in the semiconducting layer to induce more hole carriers in the semiconducting channel. The application of the blend thin film of PDPP4T and p-NO2 -HABI is further demonstrated to fabricate the photonically programmable and thermally erasable FET-based nonvolatile memory devices that are advantageous in terms of i) high ON/OFF current ratio, ii) nondestructive reading at low electrical bias, and iii) reasonably highly stable ON-state and OFF-state.
Collapse
Affiliation(s)
- Yidong Liu
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, CAS Center of Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
- School of Chemical Science, University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Yizhou Yang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, CAS Center of Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
- School of Chemical Science, University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Dandan Shi
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, CAS Center of Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
- School of Chemical Science, University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Mingchao Xiao
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, CAS Center of Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Lang Jiang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, CAS Center of Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Jianwu Tian
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, CAS Center of Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
- School of Chemical Science, University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Guanxin Zhang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, CAS Center of Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Zitong Liu
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, CAS Center of Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Xisha Zhang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, CAS Center of Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Deqing Zhang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, CAS Center of Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
- School of Chemical Science, University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| |
Collapse
|
62
|
Tokunaga A, Uriarte LM, Mutoh K, Fron E, Hofkens J, Sliwa M, Abe J. Photochromic Reaction by Red Light via Triplet Fusion Upconversion. J Am Chem Soc 2019; 141:17744-17753. [DOI: 10.1021/jacs.9b08219] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ayako Tokunaga
- Department of Chemistry, School of Science and Engineering, Aoyama Gakuin University, 5-10-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa 252-5258, Japan
| | - Lucas Martinez Uriarte
- Univ. Lille, CNRS, UMR 8516, LASIR, Laboratoire de Spectrochimie
Infrarouge et Raman, F59 000 Lille, France
| | - Katsuya Mutoh
- Department of Chemistry, School of Science and Engineering, Aoyama Gakuin University, 5-10-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa 252-5258, Japan
| | - Eduard Fron
- Leuven Chem&Tech: Molecular Imaging and Photonics (MIP), KU Leuven, Celestijnenlaan 200F, P.O. Box 2404, 3001 Leuven, Belgium
| | - Johan Hofkens
- Leuven Chem&Tech: Molecular Imaging and Photonics (MIP), KU Leuven, Celestijnenlaan 200F, P.O. Box 2404, 3001 Leuven, Belgium
| | - Michel Sliwa
- Univ. Lille, CNRS, UMR 8516, LASIR, Laboratoire de Spectrochimie
Infrarouge et Raman, F59 000 Lille, France
| | - Jiro Abe
- Department of Chemistry, School of Science and Engineering, Aoyama Gakuin University, 5-10-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa 252-5258, Japan
| |
Collapse
|
63
|
Wu H, Chen M, Xu Q, Zhang Y, Liu P, Li W, Fan S. Switching to a “turn-on” fluorescent probe for selective monitoring of cyanide in food samples and living systems. Chem Commun (Camb) 2019; 55:15137-15140. [DOI: 10.1039/c9cc07492a] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
A “turn-on” fluorescent probe was designed by changing the structure of a “turn-off” probe for monitoring cyanide in food samples and living systems.
Collapse
Affiliation(s)
- Hai Wu
- School of Chemistry and Materials Engineering
- Fuyang Normal University
- Fuyang
- P. R. China
- Anhui Province Key Laboratory of Environmental Hormone and Reproduction
| | - Miaomiao Chen
- School of Chemistry and Materials Engineering
- Fuyang Normal University
- Fuyang
- P. R. China
- Anhui Province Key Laboratory of Environmental Hormone and Reproduction
| | - Qinqin Xu
- School of Chemistry and Materials Engineering
- Fuyang Normal University
- Fuyang
- P. R. China
| | - Ying Zhang
- School of Chemistry and Materials Engineering
- Fuyang Normal University
- Fuyang
- P. R. China
| | - Pingping Liu
- School of Chemistry and Materials Engineering
- Fuyang Normal University
- Fuyang
- P. R. China
| | - Wenyong Li
- Anhui Province Key Laboratory of Environmental Hormone and Reproduction
- Anhui Province Key Laboratory for Degradation and Monitoring of Pollution of the Environment
- Fuyang Normal University
- Fuyang
- P. R. China
| | - Suhua Fan
- School of Chemistry and Materials Engineering
- Fuyang Normal University
- Fuyang
- P. R. China
| |
Collapse
|