1
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Miao W, Guo X, Yan X, Shang Y, Yu C, Dai E, Jiang T, Hao E, Jiao L. Red-to-Near-Infrared Emitting PyrrolylBODIPY Dyes: Synthesis, Photophysical Properties and Bioimaging Application. Chemistry 2023; 29:e202203832. [PMID: 36650103 DOI: 10.1002/chem.202203832] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 01/07/2023] [Accepted: 01/17/2023] [Indexed: 01/19/2023]
Abstract
Near-infrared (NIR) fluorophores with characteristics such as deep tissue penetration, minimal damage to the biological samples, and low background interference, are highly sought-after materials for in vivo and deep-tissue fluorescence imaging. Herein, series of 3-pyrrolylBODIPY derivatives and 3,5-dipyrrolylBODIPY derivatives have been prepared by a facile regioselective nucleophilic aromatic substitution reaction (SN Ar) on 3,5-halogenated BODIPY derivatives (3,5-dibromo or 2,3,5,6-tetrachloroBODIPYs) with pyrroles. The installation of a pyrrolic unit onto the 3-position of the BODIPY chromophore leads to a dramatic red shift of both the absorption (up to 160 nm) and the emission (up to 260 nm) in these resultant 3-pyrrolylBODIPYs with respect to that of the BODIPY chromophore. Their further 5-positional functionalization provides a facile way to fine tune their photophysical properties, and these resulting dipyrrolylBODIPYs and functionalized pyrrolylBODIPYs show strong absorption in the deep red-to-NIR regions (595-684 nm) and intense NIR fluorescence emission (650-715 nm) in dichloromethane. To demonstrate the applicability of these functionalized pyrrolylBODIPYs as NIR fluorescent probes for cell imaging, pyrrolylBODIPY 6 a containing mitochondrion-targeting butyltriphenylphosphonium cationic species was also prepared. It selectively localized in mitochondria of HeLa cells, with low cytotoxicity and intense deep red fluorescence emission.
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Affiliation(s)
- Wei Miao
- Anhui Laboratory of Molecule-Based Materials The Key Laboratory of Functional Molecular Solids Ministry of Education School of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui, CN 241002, P.R. China.,Department of Nuclear Medicine, First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, CN 230022, P.R. China
| | - Xing Guo
- Anhui Laboratory of Molecule-Based Materials The Key Laboratory of Functional Molecular Solids Ministry of Education School of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui, CN 241002, P.R. China
| | - Xi Yan
- Department of Nuclear Medicine, First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, CN 230022, P.R. China
| | - Yingjian Shang
- Anhui Laboratory of Molecule-Based Materials The Key Laboratory of Functional Molecular Solids Ministry of Education School of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui, CN 241002, P.R. China
| | - Changjiang Yu
- Anhui Laboratory of Molecule-Based Materials The Key Laboratory of Functional Molecular Solids Ministry of Education School of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui, CN 241002, P.R. China
| | - En Dai
- Anhui Laboratory of Molecule-Based Materials The Key Laboratory of Functional Molecular Solids Ministry of Education School of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui, CN 241002, P.R. China
| | - Ting Jiang
- Anhui Laboratory of Molecule-Based Materials The Key Laboratory of Functional Molecular Solids Ministry of Education School of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui, CN 241002, P.R. China
| | - Erhong Hao
- Anhui Laboratory of Molecule-Based Materials The Key Laboratory of Functional Molecular Solids Ministry of Education School of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui, CN 241002, P.R. China
| | - Lijuan Jiao
- Anhui Laboratory of Molecule-Based Materials The Key Laboratory of Functional Molecular Solids Ministry of Education School of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui, CN 241002, P.R. China
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2
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Skelton E, Erasquin U, Sukul A, Zuercher A, White J, Bythell BJ, Cimatu KLA. Visible Light-Assisted Coordination of a Rh(III)-BODIPY Complex to Guanine. Inorg Chem 2023; 62:3368-3380. [PMID: 36795094 DOI: 10.1021/acs.inorgchem.2c03289] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Abstract
Most photodynamic therapeutics (PDTs) used in cancer treatment require oxygen to work efficiently to terminate cancer cells. These PDTs do not efficiently treat tumors in hypoxic conditions. Rh(III) polypyridyl complexes have been reported to have a photodynamic therapeutic effect in hypoxic conditions when exposed to UV light. UV light can damage tissue and cannot penetrate deep to reach cancer cells. This work proposes the coordination of a BODIPY fluorophore to a rhodium metal center to form a Rh(III)-BODIPY complex that enhances the reactivity of the rhodium under visible light. This complex formation is facilitated with the BODIPY as the highest occupied molecular orbital (HOMO), while the lowest unoccupied molecular orbital (LUMO) is localized on the Rh(III) metal center. Irradiation of the BODIPY transition at ∼524 nm can cause an indirect electron transfer from the orbital of the BODIPY-centered HOMO to the Rh(III)-centered LUMO, populating the dσ* orbital. In addition, photo binding of the Rh complex covalently coordinated to the N (7) position of guanine in an aqueous solution was also observed by mass spectrometry after chloride dissociation upon irradiation with green visible light (532 nm LED). Calculated thermochemistry values of the Rh complex reaction in methanol, acetonitrile, water, and guanine were determined using DFT calculations. All enthalpic reactions and Gibbs free energies were identified as endothermic and nonspontaneous, respectively. This observation supports the chloride dissociation using 532 nm light. This Rh(III)-BODIPY complex expands the class of visible light-activated Rh(III) photocisplatin analogs that may have potential photodynamic therapeutic activity for the treatment of cancers in hypoxic conditions.
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Affiliation(s)
- Eli Skelton
- College of Arts and Sciences, Department of Chemistry and Biochemistry, 133 University Terrace, Chemistry Building Ohio University, Athens, Ohio 45701, United States
| | - Uriel Erasquin
- College of Arts and Sciences, Department of Chemistry and Biochemistry, 133 University Terrace, Chemistry Building Ohio University, Athens, Ohio 45701, United States
| | - Abhijit Sukul
- College of Arts and Sciences, Department of Chemistry and Biochemistry, 133 University Terrace, Chemistry Building Ohio University, Athens, Ohio 45701, United States
| | - Aoife Zuercher
- College of Arts and Sciences, Department of Chemistry and Biochemistry, 133 University Terrace, Chemistry Building Ohio University, Athens, Ohio 45701, United States
| | - Jessica White
- College of Arts and Sciences, Department of Chemistry and Biochemistry, 133 University Terrace, Chemistry Building Ohio University, Athens, Ohio 45701, United States
| | - Benjamin J Bythell
- College of Arts and Sciences, Department of Chemistry and Biochemistry, 133 University Terrace, Chemistry Building Ohio University, Athens, Ohio 45701, United States
| | - Katherine Leslee Asetre Cimatu
- College of Arts and Sciences, Department of Chemistry and Biochemistry, 133 University Terrace, Chemistry Building Ohio University, Athens, Ohio 45701, United States
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3
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Sheng W, Guo X, Tang B, Bu W, Zhang F, Hao E, Jiao L. Hybridization of triphenylamine to BODIPY dyes at the 3,5,8-positions: A facile strategy to construct near infra-red aggregation-induced emission luminogens with intramolecular charge transfer for cellular imaging. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 285:121902. [PMID: 36208580 DOI: 10.1016/j.saa.2022.121902] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 09/14/2022] [Accepted: 09/15/2022] [Indexed: 06/16/2023]
Abstract
A series of five BODIPY derivatives with triarylamine (TPA) moieties on their 3-, 5-, or 8-positions were reported, which showed wide-range fluorescence emissions across red and near infrared regions in their aggregation states. The influences of numbers and substituted positions of TPA groups on the optical and aggregation-induced emission (AIE) properties of these BODIPYs as well as organelle-specific imaging in live cells were investigated. The TPA groups installed at 3-/5-positions of BODIPY could effectively enlarge the conjugated system and red-shift the absorption and emission bands (λemmax up to 815 nm). In contrast, the TPA group linked to 8-position of BODIPY core has little contribution to decrease the HOMO-LUMO energy gap. Importantly, regardless the substitution positions of TPA groups, all these TPA-substituted BODIPYs (BTs) showed remarkable AIE performance and possessed high molar extinction absorption (up to ∼ 63000 M-1 cm-1), two-photon absorption (up to 171 GM at 870 nm), and large Stokes shifts. The BODIPY with one TPA group (BT1 and FBT1) showed lipid droplets-specific localization while BODIPY with two and three TPA groups (BT2, BT3 and FBT2) preferred to enrich in lysosomes. These BODIPYs all have been successfully used in tracking the dynamic behaviors of lipid droplets or lysosomes in living cells. Furthermore, BT1 and FBT1 can quantitatively detect the overexpression of lipid droplets, and BT3 has been successfully used to observe lysosomes behaviors of lipophagy process in living cells. This work systematically studied the influence of the number and position of TPA units on the optical properties and AIE-activities of BODIPYs, which not only enriched the BODIPY-based AIE NIR probes for organelle-specific imaging in live cells, but also provided a practical strategy for the effective construction of organic dyes with NIR AIE activity.
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Affiliation(s)
- Wanle Sheng
- Department of Chemistry, BengBu Medical College, Bengbu 233030, China.
| | - Xing Guo
- The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
| | - Bing Tang
- The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
| | - Weibin Bu
- The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
| | - Fan Zhang
- The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
| | - Erhong Hao
- The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China.
| | - Lijuan Jiao
- The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China.
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4
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Wang Z, Li R, Chen L, Zhai X, Liu W, Lin X, Chen L, Chen N, Sun S, Li Z, Hao J, Chen X, Lin B, Xie L. Precise Molecular Design of a Pair of New Regioisomerized Fluorophores With Opposite Fluorescent Properties. Front Chem 2022; 9:823519. [PMID: 35127656 PMCID: PMC8811449 DOI: 10.3389/fchem.2021.823519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2021] [Accepted: 12/30/2021] [Indexed: 11/13/2022] Open
Abstract
Aggregation-induced emission (AIE) has attracted much attention in the past 2 decades. To develop novel AIE-active materials, ACQ-to-AIE transformation via regioisomerization is one of the most straightforward method. However, most of the reported ACQ-to-AIE transformations are achieved by migrating bulky units. In this work, a facile conversion was realized by migrating a small pyrrolidinyl group from para- to ortho-position on the rofecoxib scaffold. As a result, a pair of new isomers named MOX2 and MOX4 exhibited AIE behavior and ACQ activity, respectively. Moreover, MOX2 also showed solvatochromic, mechanochromic, and acidochromic properties with reversible multi-stimulus behavior. Single crystal X-ray analysis of MOX2 revealed that the molecular conformation and its packing mode were responsible for the AIE emission behavior. Further investigation indicated that MOX2 showed high lipid droplets staining selectivity. Taken together, the current work not only provides a new design philosophy for achieving ACQ-to-AIE conversion by migrating a small pyrrolidinyl group but also presents a promising candidate MOX2 for potential applications such as in security ink, optical recording and biological applications.
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Affiliation(s)
- Zexin Wang
- Fujian Provincial Key Laboratory of Screening for Novel Microbial Products, Fujian Institute of Microbiology, Fuzhou, China
- Department of Medicinal Chemistry, School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang, China
| | - Renfu Li
- CAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, China
| | - Li Chen
- Fujian Provincial Key Laboratory of Screening for Novel Microbial Products, Fujian Institute of Microbiology, Fuzhou, China
| | - Xin Zhai
- Department of Medicinal Chemistry, School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang, China
| | - Wei Liu
- Fujian Provincial Key Laboratory of Screening for Novel Microbial Products, Fujian Institute of Microbiology, Fuzhou, China
- School of Pharmacy, Fujian Medical University, Fuzhou, China
| | - Xiang Lin
- Fujian Provincial Key Laboratory of Screening for Novel Microbial Products, Fujian Institute of Microbiology, Fuzhou, China
- Hengyang Medical School, Institute of Cytology and Genetics, University of South China, Hengyang, China
| | - Liwei Chen
- Fujian Provincial Key Laboratory of Screening for Novel Microbial Products, Fujian Institute of Microbiology, Fuzhou, China
| | - Nannan Chen
- Fujian Provincial Key Laboratory of Screening for Novel Microbial Products, Fujian Institute of Microbiology, Fuzhou, China
| | - Shitao Sun
- Department of Medicinal Chemistry, School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang, China
| | - Zhenli Li
- Department of Medicinal Chemistry, School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang, China
| | - Jinle Hao
- Department of Medicinal Chemistry, School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang, China
| | - Xueyuan Chen
- CAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, China
| | - Bin Lin
- Department of Medicinal Chemistry, School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang, China
| | - Lijun Xie
- Fujian Provincial Key Laboratory of Screening for Novel Microbial Products, Fujian Institute of Microbiology, Fuzhou, China
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5
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Poddar M, Rout Y, Misra R. Donor‐Acceptor Based 1,8‐Naphthalimide Substituted Phenothiazines: Tuning of HOMO‐LUMO Gap. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100628] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Madhurima Poddar
- Discipline of Chemistry Indian Institute of Technology Indore Indore 453552 India
| | - Yogajivan Rout
- Discipline of Chemistry Indian Institute of Technology Indore Indore 453552 India
| | - Rajneesh Misra
- Discipline of Chemistry Indian Institute of Technology Indore Indore 453552 India
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6
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Isci R, Unal M, Kucukcakir G, Gurbuz NA, Gorkem SF, Ozturk T. Triphenylamine/4,4'-Dimethoxytriphenylamine-Functionalized Thieno[3,2- b]thiophene Fluorophores with a High Quantum Efficiency: Synthesis and Photophysical Properties. J Phys Chem B 2021; 125:13309-13319. [PMID: 34807616 DOI: 10.1021/acs.jpcb.1c09448] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
A wide series of 10 new triphenylamine (TPA)/4,4'-dimethoxytriphenylamine (TPA(OMe)2)-functionalized thieno[3,2-b]thiophene (TT) fluorophores, 4a-e and 5a-e, bearing different electron-donating and electron-withdrawing substituents (-PhCN, -PhF, -PhOMe, -Ph, and -C6H13) at the terminal thienothiophene units were designed and synthesized by the Suzuki coupling reaction. Their optical and electrochemical properties were investigated by experimental and computational studies. Solid-state fluorescent quantum yields were recorded to be from 20 to 69%, and the maximum solution-state quantum efficiency reached 97%. Moreover, the photophysical characterization of the novel chromophores demonstrated a significant Stokes shift, reaching 179 nm with a bathochromic shift. They exhibited tuning color emission from orange to dark blue in solution and showed fluorescence lifetime reaching 4.70 ns. The relationship between triphenylamine (TPA)/4,4'-dimethoxytriphenylamine (TPA(OMe)2)-derived triarylamines and different functional groups on thieno[3,2-b] thiophene units was discussed.
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Affiliation(s)
- Recep Isci
- Chemistry Department, Istanbul Technical University, 34469 Maslak, Istanbul, Turkey
| | - Melis Unal
- Chemistry Department, Istanbul Technical University, 34469 Maslak, Istanbul, Turkey
| | - Gizem Kucukcakir
- Chemistry Department, Istanbul Technical University, 34469 Maslak, Istanbul, Turkey
| | - Naime A Gurbuz
- Chemistry Department, Istanbul Technical University, 34469 Maslak, Istanbul, Turkey
| | - Sultan F Gorkem
- Chemistry Department, Eskisehir Technical University, 26470 Eskisehir, Turkey
| | - Turan Ozturk
- Chemistry Department, Istanbul Technical University, 34469 Maslak, Istanbul, Turkey.,Chemistry Group Laboratories, TUBITAK UME, 41470 Gebze, Kocaeli, Turkey
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7
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Sample HC, Emandi G, Twamley B, Grover N, Khurana B, Sol V, Senge MO. Synthesis and Properties of BODIPY Appended Tetraphenylethylene Scaffolds as Photoactive Arrays. European J Org Chem 2021; 2021:4136-4143. [PMID: 34588920 PMCID: PMC8457078 DOI: 10.1002/ejoc.202100629] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 07/06/2021] [Indexed: 12/29/2022]
Abstract
Tetraphenylethylene (TPE) and its derivatives exhibit excellent aggregation-induced emission (AIE) properties. The TPE unit is easily accessible, and many functional groups can be introduced in a facile manner to yield effective luminescent materials in both solution and the solid-state. It is because of this, several TPE-based compounds have been developed and applied in many areas, such as OLEDs and chemical sensors. Boron dipyrromethenes (BODIPYs) are a class of pyrrolic fluorophore of great interest with myriad application in both material science and biomedical applications. Through the combination of Pd-catalyzed cross-coupling reactions and traditional dipyrromethene chemistry, we present the syntheses of novel tetra-BODIPY-appended TPE derivatives with different distances between the TPE and BODIPY cores. The TPE-BODIPY arrays 6 and 9 show vastly differing AIE properties in THF/H2O systems, with 9 exhibiting dual-AIE, along with both conjugates being found to produce singlet oxygen (1O2). We presume the synthesized BODIPY-appended TPE scaffolds to be utilized for potential applications in the fields of light-emitting systems and theranostics.
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Affiliation(s)
- Harry C. Sample
- School of ChemistryTrinity College DublinThe University of DublinTrinity Biomedical Sciences Institute152–160 Pearse StreetDublin 2Ireland
| | - Ganapathi Emandi
- School of ChemistryTrinity College DublinThe University of DublinTrinity Biomedical Sciences Institute152–160 Pearse StreetDublin 2Ireland
| | - Brendan Twamley
- School of ChemistryTrinity College DublinThe University of DublinDublin 2Ireland
| | - Nitika Grover
- School of ChemistryTrinity College DublinThe University of DublinTrinity Biomedical Sciences Institute152–160 Pearse StreetDublin 2Ireland
| | - Bhavya Khurana
- School of ChemistryTrinity College DublinThe University of DublinTrinity Biomedical Sciences Institute152–160 Pearse StreetDublin 2Ireland
- Université de LimogesLaboratoire PEIRENE, EA 75008700LimogesFrance
| | - Vincent Sol
- Université de LimogesLaboratoire PEIRENE, EA 75008700LimogesFrance
| | - Mathias O. Senge
- School of ChemistryTrinity College DublinThe University of DublinTrinity Biomedical Sciences Institute152–160 Pearse StreetDublin 2Ireland
- Institute for Advanced Study (TUM-IAS)Technical University of MunichFocus Group – Molecular and Interfacial Engineering of Organic NanosystemsLichtenbergstrasse 2a85748München GarchigGermany
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8
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Dhokale B, Yadav IS, Mobin SM, Misra R. Thioether linked meso functionalized BODIPY DYEmer. J PORPHYR PHTHALOCYA 2021. [DOI: 10.1142/s1088424621500176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Thioether linked meso BODIPY DYEmer 3 was synthesized by two different routes. The reaction of dipyrrothioketone 1 and 8-chloro BODIPY 2 in the presence of triethylamine followed by complexation with BF[Formula: see text] resulted in thioether linked meso functionalized BODIPY DYEmer 3. Using another route, the reaction of 8-chloro BODIPY 2 with sodium hydrosulphide (NaSH) at room temperature resulted in the thioether linked meso BODIPY DYEmer 3. The DYEmer 3 was characterized by 1H, [Formula: see text]C, [Formula: see text]B, [Formula: see text]F NMR, HRMS, and single crystal X-ray crystallography. The properties of DYEmer 3 was compared with the previously reported thioether linked [Formula: see text] and [Formula: see text] BODIPY DYEmers 4 and 5. The structural parameters indicating the intramolecular arrangements of two BODIPY units of DYEmer were compared and corelated with the observed properties. The time-dependent DFT (TD-DFT) calculations suggested that the thioether group at meso position of BODIPY 3 stabilizes the LUMO energy than 8-chloro BODIPY 2. Compared to 8-chloro BODIPY 2 the HOMO-1 of DYEmer 3 is destabilized whereas the LUMO+1 is stabilized.
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Affiliation(s)
- Bhausaheb Dhokale
- Department of Chemistry, Indian Institute of Technology Indore, Madhya Pradesh, 453552, India
- Current address: Department of Chemistry, Khalifa University of Science and Technology, P. O. Box 127788, Abu Dhabi, United Arab Emirates
| | - Indresh Singh Yadav
- Department of Chemistry, Indian Institute of Technology Indore, Madhya Pradesh, 453552, India
| | - Shaikh M. Mobin
- Department of Chemistry, Indian Institute of Technology Indore, Madhya Pradesh, 453552, India
| | - Rajneesh Misra
- Department of Chemistry, Indian Institute of Technology Indore, Madhya Pradesh, 453552, India
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9
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Zhou Q, Zhu M, Chen W, Qin N, Liu Y, Zhang W, Li X, Sha Y, Yan H. Configuration-controllable synthesis of Z/ E isomers based on o-carborane-functionalized tetraphenylethene. NEW J CHEM 2021. [DOI: 10.1039/d1nj02029c] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Two Z/E isomers, namely, Z-TPE-2Car and E-TPE-2Car, with clear configuration were synthesized using an effective route and have high solid-state fluorescence quantum yields, reaching 99% and 90%, respectively.
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Affiliation(s)
- Qin Zhou
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry
- College of Sciences
- Nanjing Agricultural University
- Nanjing 210095
- China
| | - Miao Zhu
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry
- College of Sciences
- Nanjing Agricultural University
- Nanjing 210095
- China
| | - Wei Chen
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry
- College of Sciences
- Nanjing Agricultural University
- Nanjing 210095
- China
| | - Na Qin
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry
- College of Sciences
- Nanjing Agricultural University
- Nanjing 210095
- China
| | - Yujie Liu
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry
- College of Sciences
- Nanjing Agricultural University
- Nanjing 210095
- China
| | - Weihua Zhang
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry
- College of Sciences
- Nanjing Agricultural University
- Nanjing 210095
- China
| | - Xiang Li
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry
- College of Sciences
- Nanjing Agricultural University
- Nanjing 210095
- China
| | - Ye Sha
- Department of Chemistry and Material Science
- College of Science
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Hong Yan
- State Key Laboratory of Coordination Chemistry
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
- China
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10
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Dzyuba SV. BODIPY Dyes as Probes and Sensors to Study Amyloid-β-Related Processes. BIOSENSORS 2020; 10:E192. [PMID: 33260945 PMCID: PMC7760207 DOI: 10.3390/bios10120192] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 11/25/2020] [Accepted: 11/26/2020] [Indexed: 01/05/2023]
Abstract
Amyloid formation plays a major role in a number of neurodegenerative diseases, including Alzheimer's disease. Amyloid-β peptides (Aβ) are one of the primary markers associated with this pathology. Aβ aggregates exhibit a diverse range of morphologies with distinct pathological activities. Recognition of the Aβ aggregates by using small molecule-based probes and sensors should not only enhance understanding of the underlying mechanisms of amyloid formation, but also facilitate the development of therapeutic strategies to interfere with amyloid neurotoxicity. BODIPY (boron dipyrrin) dyes are among the most versatile small molecule fluorophores. BODIPY scaffolds could be functionalized to tune their photophysical properties to the desired ranges as well as to adapt these dyes to various types of conditions and environments. Thus, BODIPY dyes could be viewed as unique platforms for the design of probes and sensors that are capable of detecting and tracking structural changes of various Aβ aggregates. This review summarizes currently available examples of BODIPY dyes that have been used to investigate conformational changes of Aβ peptides, self-assembly processes of Aβ, as well as Aβ interactions with various molecules.
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Affiliation(s)
- Sergei V Dzyuba
- Department of Chemistry and Biochemistry, Texas Christian University, Fort Worth, TX 76129, USA
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11
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12
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Pérez-Venegas M, Villanueva-Hernández MN, Peña-Cabrera E, Juaristi E. Mechanochemically Activated Liebeskind–Srogl (L-S) Cross-Coupling Reaction: Green Synthesis of meso-Substituted BODIPYs. Organometallics 2020. [DOI: 10.1021/acs.organomet.0c00037] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Mario Pérez-Venegas
- Departamento de Química, Centro de Investigación y de Estudios Avanzados, Av. IPN 2508, 07360 Ciudad de México, Mexico
| | | | - Eduardo Peña-Cabrera
- Departamento de Química, Universidad de Guanajuato, Col. Noria Alta S/N, Guanajuato, Guanajuato 36050, Mexico
| | - Eusebio Juaristi
- Departamento de Química, Centro de Investigación y de Estudios Avanzados, Av. IPN 2508, 07360 Ciudad de México, Mexico
- El Colegio Nacional, Luis González Obregón 23, Centro Histórico, 06020 Ciudad de México, Mexico
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13
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Pyrimethamine conjugated histone deacetylase inhibitors: Design, synthesis and evidence for triple negative breast cancer selective cytotoxicity. Bioorg Med Chem 2020; 28:115345. [DOI: 10.1016/j.bmc.2020.115345] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Revised: 01/12/2020] [Accepted: 01/22/2020] [Indexed: 12/25/2022]
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14
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15
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Bui HT, Mai DK, Kim B, Choi KH, Park BJ, Kim HJ, Cho S. Effect of Substituents on the Photophysical Properties and Bioimaging Application of BODIPY Derivatives with Triphenylamine Substituents. J Phys Chem B 2019; 123:5601-5607. [DOI: 10.1021/acs.jpcb.9b04782] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Hoa Thi Bui
- Department of Chemistry, Chonnam National University, Gwangju 61186, Korea
| | - Duy Khuong Mai
- Department of Chemistry, Chonnam National University, Gwangju 61186, Korea
- Department of Chemistry, Chosun University, Gwangju 61452, Korea
| | - Boram Kim
- Department of Chemistry, Chosun University, Gwangju 61452, Korea
| | | | | | - Ho-Joong Kim
- Department of Chemistry, Chosun University, Gwangju 61452, Korea
| | - Sung Cho
- Department of Chemistry, Chonnam National University, Gwangju 61186, Korea
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16
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Clarke RG, Hall MJ. Recent developments in the synthesis of the BODIPY dyes. ADVANCES IN HETEROCYCLIC CHEMISTRY 2019. [DOI: 10.1016/bs.aihch.2018.12.001] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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17
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Nar I, Atsay A, Buyruk A, Pekbelgin Karaoğlu H, Burat AK, Hamuryudan E. BODIPY–ortho-carborane–tetraphenylethylene triad: synthesis, characterization, and properties. NEW J CHEM 2019. [DOI: 10.1039/c9nj00177h] [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
Two new compounds, BODIPY–tetraphenylethylene dyad and BODIPY–o-carborane–tetraphenylethylene triad, were designed and synthesized.
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Affiliation(s)
- Ilgın Nar
- Faculty of Science and Letters
- Department of Chemistry
- İstanbul Technical University
- 34469 Maslak
- Turkey
| | - Armağan Atsay
- Faculty of Science and Letters
- Department of Chemistry
- İstanbul Technical University
- 34469 Maslak
- Turkey
| | - Ali Buyruk
- Faculty of Science and Letters
- Department of Chemistry
- İstanbul Technical University
- 34469 Maslak
- Turkey
| | - Hande Pekbelgin Karaoğlu
- Faculty of Science and Letters
- Department of Chemistry
- İstanbul Technical University
- 34469 Maslak
- Turkey
| | - Ayfer Kalkan Burat
- Faculty of Science and Letters
- Department of Chemistry
- İstanbul Technical University
- 34469 Maslak
- Turkey
| | - Esin Hamuryudan
- Faculty of Science and Letters
- Department of Chemistry
- İstanbul Technical University
- 34469 Maslak
- Turkey
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18
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Wang Y, Yu Y, Liu W, Ren L, Ge G. Exploration of Highly Efficient Blue-Violet Light Conversion Agents for an Agricultural Film Based on Structure Optimization of Triphenylacrylonitrile. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:13295-13302. [PMID: 30476432 DOI: 10.1021/acs.jafc.8b05453] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
To obtain highly efficient blue-violet light conversion agents used for an agricultural film, six triarylacrylonitrile derivatives and their doping films were prepared. Further, the luminogens have the ability to convert ultraviolet light into blue-violet light and exhibit aggregation-dependent fluorescence emission and high-contrast fluorescence quantum yields from 0.004 to 0.833. On the basis of X-ray single-crystal diffraction analysis and aggregation-induced emission activity tests, the variant fluorescence quantum yields are attributed to intermolecular π-π stacking and phase transition between the crystalline state and amorphous state. In a simulated greenhouse environment, the luminogens exhibit excellent photostability. However, their fluorescence intensity drops to 17-40% of the prime intensity after outdoor radiation for 1 month as a result of the ring-closing oxidation reaction (in the summer). By comprehensively considering the above photophysical properties and mechanical properties of the doping film, 2-([1,1'-biphenyl]-4-yl)-3,3-diphenylacrylonitrile is a potential light conversion agent for an agricultural film in the winter. More importantly, the results indicate that the properties of the light conversion films are expected to be further improved by molecular design, inhibiting the ring-closing oxidation reaction and dispersion of crystalline nanoparticles in the doping film.
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Affiliation(s)
- Yongtao Wang
- School of Chemistry and Chemical Engineering/Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan , Shihezi University , Shihezi , Xinjiang 832003 , People's Republic of China
- Shenyang University of Chemical Technology , Shenyang , Liaoning 110142 , People's Republic of China
| | - Yongjiang Yu
- School of Chemistry and Chemical Engineering/Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan , Shihezi University , Shihezi , Xinjiang 832003 , People's Republic of China
| | - Wenjing Liu
- School of Chemistry and Chemical Engineering/Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan , Shihezi University , Shihezi , Xinjiang 832003 , People's Republic of China
| | - Litong Ren
- School of Chemistry and Chemical Engineering/Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan , Shihezi University , Shihezi , Xinjiang 832003 , People's Republic of China
| | - Guixian Ge
- School of Chemistry and Chemical Engineering/Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan , Shihezi University , Shihezi , Xinjiang 832003 , People's Republic of China
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19
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Yin Y, Li X, Yan S, Yan H, Lu C. Tetraphenylethylene-Carborane-Tetraphenylethylene Triad: Influence of Steric Bridge on Aggregation-Induced Emission Properties. Chem Asian J 2018; 13:3155-3159. [DOI: 10.1002/asia.201801172] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Indexed: 12/12/2022]
Affiliation(s)
- Yongheng Yin
- State Key Laboratory of Coordination Chemistry; Jiangsu Key Laboratory of Advanced Organic Materials; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
| | - Xiang Li
- State Key Laboratory of Coordination Chemistry; Jiangsu Key Laboratory of Advanced Organic Materials; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
| | - Senbo Yan
- College of Mechanics and Materials; Hohai University; Nanjing 210000 China
| | - Hong Yan
- State Key Laboratory of Coordination Chemistry; Jiangsu Key Laboratory of Advanced Organic Materials; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
| | - Changsheng Lu
- State Key Laboratory of Coordination Chemistry; Jiangsu Key Laboratory of Advanced Organic Materials; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
- National Demonstration Center for Experimental Chemistry Education; Nanjing University; Nanjing 210023 China
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20
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LaMaster DJ, Kaufman NEM, Bruner AS, Vicente MGH. Structure Based Modulation of Electron Dynamics in meso-(4-Pyridyl)-BODIPYs: A Computational and Synthetic Approach. J Phys Chem A 2018; 122:6372-6380. [PMID: 30016866 PMCID: PMC6693353 DOI: 10.1021/acs.jpca.8b05153] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The effects of structural modification on the electronic structure and electron dynamics of cationic meso-(4-pyridyl)-BODIPYs were investigated. A library of 2,6-difunctionalized meso-(4-pyridyl)-BODIPYs bearing various electron-withdrawing substituents was designed, and DFT calculations were used to model the redox properties, while TDDFT was used to determine the effects of functionalization on the excited states. Structural modification was able to restructure the low-lying molecular orbitals to effectively inhibit d-PeT. A new meso-(4-pyridyl)-BODIPY bearing 2,6-dichloro groups was synthesized and shown to exhibit enhanced charge recombination fluorescence. The fluorescence enhancement was determined to be the result of functionalization modulating the kinetics of the excited state dynamics.
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Affiliation(s)
- Daniel J. LaMaster
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, United States
| | - Nichole E. M. Kaufman
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, United States
| | - Adam S. Bruner
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, United States
| | - M. Graça H. Vicente
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, United States
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21
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Kang H, Si Y, Liu Y, Zhang X, Zhang W, Zhao Y, Yang B, Liu Y, Liu Z. Photophysical/Chemistry Properties of Distyryl-BODIPY Derivatives: An Experimental and Density Functional Theoretical Study. J Phys Chem A 2018; 122:5574-5579. [DOI: 10.1021/acs.jpca.8b02656] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Hongwei Kang
- Henan Provincial Key Laboratory of Nanocomposites and Applications, Institute of Nanostructured Functional Materials, Huanghe Science and Technology College, Zhengzhou 450006, People’s Republic of China
| | - Yubing Si
- Henan Provincial Key Laboratory of Nanocomposites and Applications, Institute of Nanostructured Functional Materials, Huanghe Science and Technology College, Zhengzhou 450006, People’s Republic of China
| | - Yuxiu Liu
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials, and College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, People’s Republic of China
| | - Xiaofan Zhang
- Henan Provincial Key Laboratory of Nanocomposites and Applications, Institute of Nanostructured Functional Materials, Huanghe Science and Technology College, Zhengzhou 450006, People’s Republic of China
| | - Weiwei Zhang
- Department of Mechanical and Nuclear Engineering, Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Yi Zhao
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials, and College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, People’s Republic of China
| | - Baocheng Yang
- Henan Provincial Key Laboratory of Nanocomposites and Applications, Institute of Nanostructured Functional Materials, Huanghe Science and Technology College, Zhengzhou 450006, People’s Republic of China
| | - Yaxuan Liu
- Henan Provincial Key Laboratory of Nanocomposites and Applications, Institute of Nanostructured Functional Materials, Huanghe Science and Technology College, Zhengzhou 450006, People’s Republic of China
| | - Zhongyi Liu
- College of Chemistry and Molecular Engineering, Zhengzhou University, 100 Kexue Avenue, Zhengzhou 450001, People’s Republic of China
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22
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Ngoy BP, Hlatshwayo Z, Nwaji N, Fomo G, Mack J, Nyokong T. Photophysical and optical limiting properties at 532 nm of BODIPY dyes with p-benzyloxystyryl groups at the 3,5-positions. J PORPHYR PHTHALOCYA 2018. [DOI: 10.1142/s1088424617500857] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The synthesis and characterization of a series of 3,5-di-[Formula: see text]-benzyloxystyrylBODIPY dyes with different substituents at the meso-aryl position is reported. The photophysical and nonlinear optical properties are described. BODIPYs of this type are found to be suitable for optical limiting at 532 nm on the nanosecond timescale. An enhancement of the population of the T[Formula: see text] state through the incorporation of bromine atoms at the 2,6-positions does not result in an enhancement of the optical limiting properties on a nanosecond timescale. This suggests that, in contrast with phthalocyanines, access to excited state absorption (ESA) from the T[Formula: see text] state through the introduction of a heavy atom effect does not provide a significantly improved reverse saturable absorbance response compared to ESA from the S[Formula: see text] state.
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Affiliation(s)
- Bokolombe P. Ngoy
- Centre for Nanotechnology Innovation, Department of Chemistry, Rhodes University, Grahamstown 6140, South Africa
| | - Zweli Hlatshwayo
- Centre for Nanotechnology Innovation, Department of Chemistry, Rhodes University, Grahamstown 6140, South Africa
| | - Njemuwa Nwaji
- Centre for Nanotechnology Innovation, Department of Chemistry, Rhodes University, Grahamstown 6140, South Africa
| | - Gertrude Fomo
- Centre for Nanotechnology Innovation, Department of Chemistry, Rhodes University, Grahamstown 6140, South Africa
| | - John Mack
- Centre for Nanotechnology Innovation, Department of Chemistry, Rhodes University, Grahamstown 6140, South Africa
| | - Tebello Nyokong
- Centre for Nanotechnology Innovation, Department of Chemistry, Rhodes University, Grahamstown 6140, South Africa
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23
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Li X, Yin Y, Yan H, Lu C. Aggregation-Induced Emission Characteristics of o
-Carborane-Functionalized Tetraphenylethylene Luminogens: The Influence of Carborane Cages on Photoluminescence. Chem Asian J 2017; 12:2207-2210. [DOI: 10.1002/asia.201700922] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2017] [Indexed: 01/03/2023]
Affiliation(s)
- Xiang Li
- State Key Laboratory of Coordination Chemistry; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 P. R. China
| | - Yongheng Yin
- State Key Laboratory of Coordination Chemistry; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 P. R. China
| | - Hong Yan
- State Key Laboratory of Coordination Chemistry; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 P. R. China
| | - Changsheng Lu
- State Key Laboratory of Coordination Chemistry; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 P. R. China
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24
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Feng Z, Jiao L, Feng Y, Yu C, Chen N, Wei Y, Mu X, Hao E. Regioselective and Stepwise Syntheses of Functionalized BODIPY Dyes through Palladium-Catalyzed Cross-Coupling Reactions and Direct C-H Arylations. J Org Chem 2016; 81:6281-91. [PMID: 27362954 DOI: 10.1021/acs.joc.6b00858] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Regioselective and stepwise syntheses of a series of functionalized BODIPY dyes through palladium-catalyzed cross-coupling reactions and direct C-H arylations have been developed. In particular, this method allows the straightforward synthesis of 2,6-dibromo-3,5-diarylBODIPYs and 2-bromo-3-arylBODIPYs from polybrominated BODIPYs. The X-ray structure of intermediates 5a-c indicated that the palladium was first inserted into the C-Br bonds at 3,5-positions of brominated BODIPYs. The resulting 2,6-dibromo-substituted BODIPYs are potential long wavelength photosensitizers which are not easily accessible using previous methods.
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Affiliation(s)
- Zeya Feng
- The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
| | - Lijuan Jiao
- The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
| | - Yuanmei Feng
- The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
| | - Changjiang Yu
- The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
| | - Na Chen
- The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
| | - Yun Wei
- The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
| | - Xiaolong Mu
- The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
| | - Erhong Hao
- The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
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25
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Ahrens J, Scheja A, Wicht R, Bröring M. Excitonic Coupling in Acyclic and Cyclic Dithioaryl-Linked BODIPY DYEmers. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600359] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Johannes Ahrens
- Institute of Inorganic and Analytical Chemistry; Technical University Braunschweig; Hagenring 30 38106 Braunschweig Germany
| | - Anne Scheja
- Institute of Inorganic and Analytical Chemistry; Technical University Braunschweig; Hagenring 30 38106 Braunschweig Germany
| | - Richard Wicht
- Institute of Inorganic and Analytical Chemistry; Technical University Braunschweig; Hagenring 30 38106 Braunschweig Germany
| | - Martin Bröring
- Institute of Inorganic and Analytical Chemistry; Technical University Braunschweig; Hagenring 30 38106 Braunschweig Germany
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26
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Xochitiotzi-Flores E, Islas-Mejía AA, García-Ortega H, Romero-Ávila M, Mendez-Stivalet JM, Carreón-Castro MDP, Santillan R, Maldonado-Domínguez M, Arcos-Ramos R, Farfán N. On the structure of meso-substituted F-BODIPYs and their assembly in molecular crystals: An experimental-theoretical approach. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.01.021] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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27
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Kang H, Si Y, Liu J, Chen L, Li Y, Chen H, Groeper J, Yang B. An experimental and theoretical study of dimethylaminostyryl BODIPY-perylenetetracarboxylic derivative dyads: synthesis, properties and DFT calculation. RSC Adv 2016. [DOI: 10.1039/c5ra25139g] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Three novel dyads composed of perylene tetracarboxylic unit and BODIPY moiety were synthesized and subjected to detailed spectroscopic examination and DFT calculations. Comparisons about the physical properties with changed acceptors were made.
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Affiliation(s)
- Hongwei Kang
- Institute of Nanostructured Functional Materials
- Huanghe Science and Technology College
- Zhengzhou 450006
- China
| | - Yubing Si
- Institute of Nanostructured Functional Materials
- Huanghe Science and Technology College
- Zhengzhou 450006
- China
| | - Jing Liu
- Institute of Nanostructured Functional Materials
- Huanghe Science and Technology College
- Zhengzhou 450006
- China
| | - Lin Chen
- Institute of Nanostructured Functional Materials
- Huanghe Science and Technology College
- Zhengzhou 450006
- China
| | - Yanchun Li
- Institute of Nanostructured Functional Materials
- Huanghe Science and Technology College
- Zhengzhou 450006
- China
| | - Houyang Chen
- Department of Chemical and Biological Engineering
- State University of New York at Buffalo
- Buffalo
- USA
| | | | - Baocheng Yang
- Institute of Nanostructured Functional Materials
- Huanghe Science and Technology College
- Zhengzhou 450006
- China
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28
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Li Q, Qian Y. Aggregation-induced emission enhancement and cell imaging of a novel (carbazol-N-yl)triphenylamine–BODIPY. NEW J CHEM 2016. [DOI: 10.1039/c6nj01495j] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The AIEE fluorogen BCPA–BODIPY emits strong red fluorescence and shows a good uptake by MCF-7 cells.
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Affiliation(s)
- Qian Li
- School of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- China
| | - Ying Qian
- School of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- China
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29
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Dhokale B, Jadhav T, Mobin SM, Misra R. Tetracyanobutadiene functionalized ferrocenyl BODIPY dyes. Dalton Trans 2015; 45:1476-83. [PMID: 26675115 DOI: 10.1039/c5dt04037j] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Tetracyanobutadiene (TCBD) derivatives of ferrocenyl BODIPYs 2a-2c were designed and synthesized by [2 + 2] cycloaddition-retroelectrocyclization reaction of tetracyanoethylene (TCNE) with meso alkynylated ferrocenyl BODIPYs. The TCBD substituted ferrocenyl BODIPYs were designed in such a way that the distance between the ferrocenyl unit and the TCBD remains constant, whereas the distance between the BODIPY and the TCBD unit varies. The TCBD and BODIPY units were connected directly through a single bond (in 2a), through a phenylacetylene linkage (in 2b) and through a vinyl linkage (in 2c). The photonic and electrochemical properties of ferrocenyl BODIPYs were strongly perturbed by the incorporation of TCBD. The TCBD derivatives 2a-2c show red shifted absorption compared to their precursors 1a-1c. The single crystal structures of TCBD functionalized ferrocenyl BODIPYs 2a and 2c reveal extensive intermolecular hydrogen bonding but lack π-π stacking interactions.
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Affiliation(s)
- Bhausaheb Dhokale
- Department of Chemistry, Indian Institute of Technology, Indore 452 017, India.
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30
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Höfler S, Scheja A, Wolfram B, Bröring M. Functionalized Paddle Wheel Complexes from BODIPY Carboxylic Acids. Z Anorg Allg Chem 2015. [DOI: 10.1002/zaac.201500695] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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31
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Jiao L, Yu C, Wang J, Briggs EA, Besley NA, Robinson D, Ruedas-Rama MJ, Orte A, Crovetto L, Talavera EM, Alvarez-Pez JM, Van der Auweraer M, Boens N. Unusual spectroscopic and photophysical properties of meso-tert-butylBODIPY in comparison to related alkylated BODIPY dyes. RSC Adv 2015. [DOI: 10.1039/c5ra17419h] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
meso-t-Bu-BODIPY produces unusual spectroscopic and photophysical characteristics in comparison to those of related alkylated BODIPY dyes.
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32
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Jadhav T, Dhokale B, patil Y, Misra R. Aggregation induced emission and mechanochromism in tetraphenylethene substituted pyrazabole. RSC Adv 2015. [DOI: 10.1039/c5ra12697e] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
The strong aggregation induced emission (AIE) and reversible mechanochromic behavior for tetraphenylethene (TPE) substituted pyrazabole2was reported.
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Affiliation(s)
- Thaksen Jadhav
- Department of Chemistry
- Indian Institute of Technology
- Indore 452 017
- India
| | - Bhausaheb Dhokale
- Department of Chemistry
- Indian Institute of Technology
- Indore 452 017
- India
| | - Yuvraj patil
- Department of Chemistry
- Indian Institute of Technology
- Indore 452 017
- India
| | - Rajneesh Misra
- Department of Chemistry
- Indian Institute of Technology
- Indore 452 017
- India
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