1
|
Li Y, Wang Y, Li Y, Shi W, Yan J. Construction and evaluation of near-infrared fluorescent probes for imaging lipid droplet and lysosomal viscosity. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 316:124356. [PMID: 38678840 DOI: 10.1016/j.saa.2024.124356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 04/08/2024] [Accepted: 04/25/2024] [Indexed: 05/01/2024]
Abstract
Microenvironmental viscosity is a crucial parameter for biological systems, and its abnormal fluctuations are closely associated with various functional disorders and diseases. However, it is still important and urgent to develop improved near-infrared fluorescent probes for micro-viscosity with dual-organelle targeting properties, low background noise, and high sensitivity. Herein, two BODIPY-based small-molecule fluorescent probes were designed and synthesized, which were explored for their viscosity- and polarity-responsive properties, and were further applied to imaging sub-cellular viscosity in living cells. Interestingly, BSZ-Ph and BSZ-R displayed near-infrared fluorescence (more than 650 nm) and were sensitive to environmental viscosity and polarity due to the introduction of a benzothiazole at the 2-position and electron-rich aniline groups at the 5-position of the BODIPY core, respectively. The fluorescence intensity increased exponentially with the viscosity changes. Furthermore, the probe BSZ-Ph could successfully target lipid droplets and image cellular viscosity changes by treating lipopolysaccharides (LPS) and nystatin. Comparatively, the probe BSZ-R could successfully target the dual organelles of lipid droplets and lysosomes and image cellular viscosity changes by treating LPS and monensin. Therefore, in this work, we reported two new BODIPY-based near-infrared fluorescent probes, BSZ-Ph and BSZ-R, for cellular viscosity imaging, which could target lipid droplets and the dual organelles of lysosomes and lipid droplets, respectively. The study could provide a reference for the future development of fluorescent probes for viscosity in lipid droplets and lysosomes.
Collapse
Affiliation(s)
- Yuming Li
- MOE International Joint Research Laboratory On Synthetic Biology and Medicines, School of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, PR China
| | - Yuxuan Wang
- MOE International Joint Research Laboratory On Synthetic Biology and Medicines, School of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, PR China
| | - Yanping Li
- School of Medicine, Foshan University, Foshan 528225, PR China.
| | - Wenjing Shi
- Center for Advanced Analytical Science, Guangzhou Key Laboratory of Sensing Materials and Devices, Guangdong Engineering Technology Research Center for Photoelectric Sensing Materials and Devices, C/o School of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou 510006, PR China.
| | - Jinwu Yan
- MOE International Joint Research Laboratory On Synthetic Biology and Medicines, School of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, PR China.
| |
Collapse
|
2
|
Mendive‐Tapia L, Miret‐Casals L, Barth ND, Wang J, de Bray A, Beltramo M, Robert V, Ampe C, Hodson DJ, Madder A, Vendrell M. Acid-Resistant BODIPY Amino Acids for Peptide-Based Fluorescence Imaging of GPR54 Receptors in Pancreatic Islets. Angew Chem Int Ed Engl 2023; 62:e202302688. [PMID: 36917014 PMCID: PMC10947197 DOI: 10.1002/anie.202302688] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 03/09/2023] [Accepted: 03/14/2023] [Indexed: 03/15/2023]
Abstract
The G protein-coupled kisspeptin receptor (GPR54 or KISS1R) is an important mediator in reproduction, metabolism and cancer biology; however, there are limited fluorescent probes or antibodies for direct imaging of these receptors in cells and intact tissues, which can help to interrogate their multiple biological roles. Herein, we describe the rational design and characterization of a new acid-resistant BODIPY-based amino acid (Trp-BODIPY PLUS), and its implementation for solid-phase synthesis of fluorescent bioactive peptides. Trp-BODIPY PLUS retains the binding capabilities of both short linear and cyclic peptides and displays notable turn-on fluorescence emission upon target binding for wash-free imaging. Finally, we employed Trp-BODIPY PLUS to prepare some of the first fluorogenic kisspeptin-based probes and visualized the expression and localization of GPR54 receptors in human cells and in whole mouse pancreatic islets by fluorescence imaging.
Collapse
Affiliation(s)
| | - Laia Miret‐Casals
- Department of Organic and Macromolecular ChemistryFaculty of SciencesGhent University9000GhentBelgium
| | - Nicole D. Barth
- Centre for Inflammation ResearchThe University of EdinburghEH16 4TJEdinburghUK
| | - Jinling Wang
- Centre for Inflammation ResearchThe University of EdinburghEH16 4TJEdinburghUK
| | - Anne de Bray
- Oxford Centre for DiabetesEndocrinology and Metabolism (OCDEM)Radcliffe Department of MedicineUniversity of OxfordOX3 7LEOxfordUK
| | - Massimiliano Beltramo
- Equipe Neuroendocrinologie Moleculaire de la ReproductionPhysiologie de la Reproduction et des ComportementsCentre INRA Val de Loire37380NouzillyFrance
| | - Vincent Robert
- Equipe Neuroendocrinologie Moleculaire de la ReproductionPhysiologie de la Reproduction et des ComportementsCentre INRA Val de Loire37380NouzillyFrance
| | - Christophe Ampe
- Department of Biomolecular MedicineFaculty of Medicine and Health SciencesGhent University9052GhentBelgium
| | - David J. Hodson
- Oxford Centre for DiabetesEndocrinology and Metabolism (OCDEM)Radcliffe Department of MedicineUniversity of OxfordOX3 7LEOxfordUK
| | - Annemieke Madder
- Department of Organic and Macromolecular ChemistryFaculty of SciencesGhent University9000GhentBelgium
| | - Marc Vendrell
- Centre for Inflammation ResearchThe University of EdinburghEH16 4TJEdinburghUK
| |
Collapse
|
3
|
Mendive‐Tapia L, Miret‐Casals L, Barth ND, Wang J, de Bray A, Beltramo M, Robert V, Ampe C, Hodson DJ, Madder A, Vendrell M. Acid-Resistant BODIPY Amino Acids for Peptide-Based Fluorescence Imaging of GPR54 Receptors in Pancreatic Islets. ANGEWANDTE CHEMIE (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 135:e202302688. [PMID: 38516305 PMCID: PMC10952496 DOI: 10.1002/ange.202302688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Indexed: 03/17/2023]
Abstract
The G protein-coupled kisspeptin receptor (GPR54 or KISS1R) is an important mediator in reproduction, metabolism and cancer biology; however, there are limited fluorescent probes or antibodies for direct imaging of these receptors in cells and intact tissues, which can help to interrogate their multiple biological roles. Herein, we describe the rational design and characterization of a new acid-resistant BODIPY-based amino acid (Trp-BODIPY PLUS), and its implementation for solid-phase synthesis of fluorescent bioactive peptides. Trp-BODIPY PLUS retains the binding capabilities of both short linear and cyclic peptides and displays notable turn-on fluorescence emission upon target binding for wash-free imaging. Finally, we employed Trp-BODIPY PLUS to prepare some of the first fluorogenic kisspeptin-based probes and visualized the expression and localization of GPR54 receptors in human cells and in whole mouse pancreatic islets by fluorescence imaging.
Collapse
Affiliation(s)
| | - Laia Miret‐Casals
- Department of Organic and Macromolecular ChemistryFaculty of SciencesGhent University9000GhentBelgium
| | - Nicole D. Barth
- Centre for Inflammation ResearchThe University of EdinburghEH16 4TJEdinburghUK
| | - Jinling Wang
- Centre for Inflammation ResearchThe University of EdinburghEH16 4TJEdinburghUK
| | - Anne de Bray
- Oxford Centre for DiabetesEndocrinology and Metabolism (OCDEM)Radcliffe Department of MedicineUniversity of OxfordOX3 7LEOxfordUK
| | - Massimiliano Beltramo
- Equipe Neuroendocrinologie Moleculaire de la ReproductionPhysiologie de la Reproduction et des ComportementsCentre INRA Val de Loire37380NouzillyFrance
| | - Vincent Robert
- Equipe Neuroendocrinologie Moleculaire de la ReproductionPhysiologie de la Reproduction et des ComportementsCentre INRA Val de Loire37380NouzillyFrance
| | - Christophe Ampe
- Department of Biomolecular MedicineFaculty of Medicine and Health SciencesGhent University9052GhentBelgium
| | - David J. Hodson
- Oxford Centre for DiabetesEndocrinology and Metabolism (OCDEM)Radcliffe Department of MedicineUniversity of OxfordOX3 7LEOxfordUK
| | - Annemieke Madder
- Department of Organic and Macromolecular ChemistryFaculty of SciencesGhent University9000GhentBelgium
| | - Marc Vendrell
- Centre for Inflammation ResearchThe University of EdinburghEH16 4TJEdinburghUK
| |
Collapse
|
4
|
Wang Z, Guo X, Kang Z, Wu Q, Li H, Cheng C, Yu C, Jiao L, Hao E. Aryl-Boron-Substituted BODIPYs: Direct Access via Aluminum-Chloride-Mediated Arylation from Arylstannanes and Tuning the Optoelectronic Properties. Org Lett 2023; 25:744-749. [PMID: 36700834 DOI: 10.1021/acs.orglett.2c04184] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
An efficient procedure is presented for functionalization of BODIPYs at boron with arylstannanes as weak nucleophiles in the presence of aluminum chloride, providing new aryl-boron-substituted BODIPY and aza-BODIPY derivatives of singular importance. Most of these aryl-boron-substituted BODIPYs showed bright emission in the aqueous solution with significant aggregation-induced emission enhancement and high solid-state emission as a result of the restricted rotation of the meso-phenyl group and boron-substituted aryl groups as well as the formation of J-type aggregates.
Collapse
Affiliation(s)
- Zhaoyun Wang
- 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 241002, People's Republic of 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 241002, People's Republic of China
| | - Zhengxin Kang
- School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu, Anhui 241000, People's Republic of China
| | - Qinghua Wu
- School of Pharmacy, Anhui University of Chinese Medicine, Hefei, Anhui 230012, People's Republic of China
| | - Heng Li
- 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 241002, People's Republic of China
| | - Cheng Cheng
- 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 241002, People's Republic of 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 241002, People's Republic of 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 241002, People's Republic of 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 241002, People's Republic of China
| |
Collapse
|
5
|
Dumon AS, Rzepa HS, Alamillo-Ferrer C, Bures J, Procter R, Sheppard TD, Whiting A. A computational tool to accurately and quickly predict 19F NMR chemical shifts of molecules with fluorine-carbon and fluorine-boron bonds. Phys Chem Chem Phys 2022; 24:20409-20425. [PMID: 35983846 DOI: 10.1039/d2cp02317b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report the evaluation of density-functional-theory (DFT) based procedures for predicting 19F NMR chemical shifts at modest computational cost for a range of molecules with fluorine bonds, to be used as a tool for assisting the characterisation of reaction intermediates and products and as an aid to identifying mechanistic pathways. The results for a balanced learning set of molecules were then checked using two further testing sets, resulting in the recommendation of the ωB97XD/aug-cc-pvdz DFT method and basis set as having the best combination of accuracy and computational time, with a RMS error of 3.57 ppm. Cationic molecules calculated without counter-anion showed normal errors, whilst anionic molecules showed somewhat larger errors. The method was applied to the prediction of the conformationally averaged 19F chemical shifts of 2,2,3,3,4,4,5,5-octafluoropentan-1-ol, in which gauche stereoelectronic effects involving fluorine dominate and to determining the position of coordination equilibria of fluorinated boranes as an aid to verifying the relative energies of intermediate species involved in catalytic amidation reactions involving boron catalysts.
Collapse
Affiliation(s)
- Alexandre S Dumon
- Department of Chemistry, Molecular Sciences Research Hub, Imperial College London, White City Campus, Wood Lane, London W12 OBZ, UK.
| | - Henry S Rzepa
- Department of Chemistry, Molecular Sciences Research Hub, Imperial College London, White City Campus, Wood Lane, London W12 OBZ, UK.
| | | | - Jordi Bures
- Department of Chemistry, The University of Manchester, Manchester M13 9PL, UK
| | - Richard Procter
- Department of Chemistry, Christopher Ingold Laboratories, University College London, 20 Gordon Street, London, WC1H 0AJ, UK
| | - Tom D Sheppard
- Department of Chemistry, Christopher Ingold Laboratories, University College London, 20 Gordon Street, London, WC1H 0AJ, UK
| | - Andrew Whiting
- Centre for Sustainable Chemical Processes, Department of Chemistry, Science Laboratories, Durham University, South Road, Durham, DH1 3LE, UK
| |
Collapse
|
6
|
Wang H, Qi X, Huang T. Synthesis of a new tripod BODIPY dye bearing N- tert-Butoxycarbonyl amine and its acetylation. SYNTHETIC COMMUN 2022. [DOI: 10.1080/00397911.2022.2111264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Affiliation(s)
- Huanbin Wang
- College of Material Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, P R China
| | - Xin Qi
- College of Material Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, P R China
| | - Tianyu Huang
- College of Material Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, P R China
| |
Collapse
|
7
|
Abstract
Recent synthetic achievements have led to 4,4-disubstituted-4-bora-3a,4a-diaza-s-indacenes (BODIPYs) with varying substituents at the meso, pyrrolic and/or boron sites, with each influencing photophysical properties and utility. This Feature article gives an overview of chemistry at the boron atom in BODIPYs, highlighting our contributions that evolved from synthetic curiosities and now offer this dipyrrolic skeleton potential across a wider range of applications. We first summarise preparative routes to BODIPYs through complexation of boron with the dipyrrinato ligand. The role of boron in protecting dipyrrins is then discussed, followed by strategies by which to achieve facile substitution at the boron atom.
Collapse
Affiliation(s)
- Rosinah Liandrah Gapare
- Department of Chemistry, Dalhousie University, P.O. Box 15000, Halifax, NS, B3H 4R2, Canada.
| | - Alison Thompson
- Department of Chemistry, Dalhousie University, P.O. Box 15000, Halifax, NS, B3H 4R2, Canada.
| |
Collapse
|
8
|
You G, Xu L, Wei Y. The Synthesis of Picolinamide-Supported Tetracoordinated Organoboron Complexes with Aggregation-Induced Emission Property. Front Chem 2022; 10:856832. [PMID: 35392422 PMCID: PMC8980608 DOI: 10.3389/fchem.2022.856832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Accepted: 02/21/2022] [Indexed: 11/25/2022] Open
Abstract
The picolinamide-supported tetracoordinated organoboron complexes containing diaryl boronyl segments have been synthesized for the first time. Aryl trifluoroborates were utilized as the BAr2 sources to introduce different aryl motifs with diverse functional groups. The optical experiments discovered these five-membered boron-containing complexes were aggregation-induced emission (AIE) active, thus affording a new class of AIE molecules.
Collapse
Affiliation(s)
| | - Liang Xu
- *Correspondence: Liang Xu, ; Yu Wei,
| | - Yu Wei
- *Correspondence: Liang Xu, ; Yu Wei,
| |
Collapse
|
9
|
Li Z, Zhang L, Wu Q, Li H, Kang Z, Yu C, Hao E, Jiao L. Boron-Templated Synthesis of B(III)-Submonoazaporphyrins: The Hybrids of B(III)-Subporphyrins and B(III)-Subporphyrazines. J Am Chem Soc 2022; 144:6692-6697. [PMID: 35294839 DOI: 10.1021/jacs.2c01671] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
A new class of hybridized and core-contracted porphyrinoids, B(III)-submonoazaporphyrins, which may be viewed as the hybrids of B(III)-subporphyrins and B(III)-subporphyrazines, was reported. The versatile single-step synthesis was based on an efficient intramolecular nucleophilic substitution reaction on readily available α-amino-α'-bromotripyrromethenes, while boronic acids, trifluoroborate salts, or trimethoxyborate simultaneously acted as the template and provider of apical substituent. Those new hybrids, as robust and photostable compounds, were fully characterized by NMR, mass spectrometry, and X-ray crystallography. They showed intense absorption and emission in the visible region, and their electrochemical properties and computational calculation are also discussed.
Collapse
Affiliation(s)
- Zhongxin Li
- Key Laboratory of Functional Molecular Solids, Ministry of Education, and School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
| | - Lei Zhang
- Key Laboratory of Functional Molecular Solids, Ministry of Education, and School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
| | - Qinghua Wu
- School of Pharmacy, Anhui University of Chinese Medicine, Hefei 230012, China
| | - Heng Li
- Key Laboratory of Functional Molecular Solids, Ministry of Education, and School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
| | - Zhengxin Kang
- Key Laboratory of Functional Molecular Solids, Ministry of Education, and School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
| | - Changjiang Yu
- Key Laboratory of Functional Molecular Solids, Ministry of Education, and School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
| | - Erhong Hao
- Key Laboratory of Functional Molecular Solids, Ministry of Education, and School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
| | - Lijuan Jiao
- Key Laboratory of Functional Molecular Solids, Ministry of Education, and School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
| |
Collapse
|
10
|
Ding S, Zu W, Miao Z, Xu L. Synthetic and Computational Study of Four-Coordinate B, B-Diaryl 8-Aminoquinolate Complexes. CHINESE J ORG CHEM 2022. [DOI: 10.6023/cjoc202108040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
11
|
Zhu Z, Zhang X, Guo X, Wu Q, Li Z, Yu C, Hao E, Jiao L, Zhao J. Orthogonally aligned cyclic BODIPY arrays with long-lived triplet excited states as efficient heavy-atom-free photosensitizers. Chem Sci 2021; 12:14944-14951. [PMID: 34820111 PMCID: PMC8597848 DOI: 10.1039/d1sc04893g] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Accepted: 10/28/2021] [Indexed: 02/06/2023] Open
Abstract
In photosensitizers, long triplet excited state lifetimes are key to their efficient electron transfer or energy transfer processes. Herein, we report a novel class of cyclic trimeric BODIPY arrays which were efficiently generated from easily accessible meso-mesityldipyrrinone and arylboronic acids in one pot. Arylboronic acid, for the first time, was used to provide a boron source for BODIPY derivatives. Due to the well-defined and orthogonally aligned BODIPY cores as verified by X-ray crystallography, these BODIPY arrays show strong exciton coupling effects and efficient intersystem crossings, and are novel heavy-atom-free photosensitizers with a long-lived triplet excited state (lifetime up to 257.5 μs) and good reactive oxygen species generation efficiency (up to 0.72) contributed by both 1O2 and O2 -˙ under light irradiation.
Collapse
Affiliation(s)
- Zhaoyang Zhu
- Laboratory of Functionalized Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University Wuhu 241002 China
| | - Xue Zhang
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology Dalian 116024 China
| | - Xing Guo
- Laboratory of Functionalized Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University Wuhu 241002 China
| | - Qinghua Wu
- Laboratory of Functionalized Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University Wuhu 241002 China
| | - Zhongxin Li
- Laboratory of Functionalized Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University Wuhu 241002 China
| | - Changjiang Yu
- Laboratory of Functionalized Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University Wuhu 241002 China
| | - Erhong Hao
- Laboratory of Functionalized Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University Wuhu 241002 China
| | - Lijuan Jiao
- Laboratory of Functionalized Molecular Solids, Ministry of Education, College of Chemistry and Materials Science, Anhui Normal University Wuhu 241002 China
| | - Jianzhang Zhao
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology Dalian 116024 China
| |
Collapse
|
12
|
Sheng W, Wang Z, Hao E, Jiao L. Ultalong nanowires self-assembled from a [b]-bisphenanthrene-fused azadipyrromethene. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2020.08.047] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
13
|
Wang M, Zhang G, Kaufman NEM, Bobadova-Parvanova P, Fronczek FR, Smith KM, Vicente MGH. Linker-Free Near-IR Aza-BODIPY-Glutamine Conjugates Through Boron Functionalization. European J Org Chem 2020. [DOI: 10.1002/ejoc.201901772] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Maodie Wang
- Department of Chemistry; Louisiana State University; LA 70803 Baton Rouge USA
| | - Guanyu Zhang
- Department of Chemistry; Louisiana State University; LA 70803 Baton Rouge USA
| | | | | | - Frank R. Fronczek
- Department of Chemistry; Louisiana State University; LA 70803 Baton Rouge USA
| | - Kevin M. Smith
- Department of Chemistry; Louisiana State University; LA 70803 Baton Rouge USA
| | - M. Graça H. Vicente
- Department of Chemistry; Louisiana State University; LA 70803 Baton Rouge USA
| |
Collapse
|
14
|
Maity A, Sarkar A, Bhaktha B. N S, Patra SK. Design and synthesis of perfluoroalkyl decorated BODIPY dye for random laser action in a microfluidic device. NEW J CHEM 2020. [DOI: 10.1039/d0nj03108a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
New and highly emissive 2,6-diacetynyl and 2,6-bis-(phenylacetynyl) functionalized pentamethyldifluoroboron-dipyrromethane (BODIPY) derivatives (FBDP1–2) with perfluorinated pendant groups at the boron center have been synthesized successfully by the combination of two strategies, extending the π-conjugation and functionalization at the boron centre.
Collapse
Affiliation(s)
- Apurba Maity
- Department of Chemistry
- Indian Institute of Technology Kharagpur
- Kharagpur 721302
- India
| | - Anirban Sarkar
- Department of Physics
- Indian Institute of Technology Kharagpur
- Kharagpur 721302
- India
| | | | - Sanjib K. Patra
- Department of Chemistry
- Indian Institute of Technology Kharagpur
- Kharagpur 721302
- India
| |
Collapse
|
15
|
Sheng W, Chang F, Wu Q, Hao E, Jiao L, Wang JY, Pei J. Synthesis and Semiconducting Characteristics of the BF2 Complexes of Bisbenzothiophene-Fused Azadipyrromethenes. Org Lett 2019; 22:185-189. [DOI: 10.1021/acs.orglett.9b04142] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Wanle Sheng
- Laboratory of Functional Molecular Solids, Ministry of Education; School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
- Department of Chemistry, BengBu Medical College, Bengbu 233030, China
| | - Fei Chang
- Laboratory of Functional Molecular Solids, Ministry of Education; School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
| | - Qinghua Wu
- Laboratory of Functional Molecular Solids, Ministry of Education; School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
| | - Erhong Hao
- Laboratory of Functional Molecular Solids, Ministry of Education; School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
| | - Lijuan Jiao
- Laboratory of Functional Molecular Solids, Ministry of Education; School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China
| | - Jie-Yu Wang
- Beijing National Laboratory for Molecular Sciences, College of Chemistry, Peking University, Peking 100871, China
| | - Jian Pei
- Beijing National Laboratory for Molecular Sciences, College of Chemistry, Peking University, Peking 100871, China
| |
Collapse
|
16
|
Miao W, Yu C, Hao E, Jiao L. Functionalized BODIPYs as Fluorescent Molecular Rotors for Viscosity Detection. Front Chem 2019; 7:825. [PMID: 31850314 PMCID: PMC6901978 DOI: 10.3389/fchem.2019.00825] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Accepted: 11/13/2019] [Indexed: 11/13/2022] Open
Abstract
Abnormal changes of intracellular microviscosity are associated with a series of pathologies and diseases. Therefore, monitoring viscosity at cellular and subcellular levels is important for pathological research. Fluorescent molecular rotors (FMRs) have recently been developed to detect viscosity through a linear correlation between fluorescence intensity or lifetime and viscosity. Recently, 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene (boron dipyrrins or BODIPY) derivatives have been widely used to build FMRs for viscosity probes due to their high rotational ability of the rotor and potentially high brightness. In this minireview, functionalized BODIPYs as FMRs for viscosity detection were collected, analyzed and summarized.
Collapse
Affiliation(s)
| | | | | | - 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, China
| |
Collapse
|
17
|
Sheng W, Lv F, Tang B, Hao E, Jiao L. Toward the most versatile fluorophore: Direct functionalization of BODIPY dyes via regioselective C–H bond activation. CHINESE CHEM LETT 2019. [DOI: 10.1016/j.cclet.2019.08.004] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
|
18
|
Wang M, Zhang G, Bobadova-Parvanova P, Merriweather AN, Odom L, Barbosa D, Fronczek FR, Smith KM, Vicente MGH. Synthesis and Investigation of Linker-Free BODIPY–Gly Conjugates Substituted at the Boron Atom. Inorg Chem 2019; 58:11614-11621. [DOI: 10.1021/acs.inorgchem.9b01474] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Maodie Wang
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, United States
| | - Guanyu Zhang
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, United States
| | | | - Ashley N. Merriweather
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, United States
| | - Lilian Odom
- Department of Chemistry, Rockhurst University, Kansas City, Missouri 64110, United States
| | - David Barbosa
- Department of Chemistry, Rockhurst University, Kansas City, Missouri 64110, United States
| | - Frank R. Fronczek
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, United States
| | - Kevin M. Smith
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, United States
| | - M. Graça H. Vicente
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803, United States
| |
Collapse
|