1
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Cortés-Villena A, Soriano-Díaz I, Domínguez M, Vidal M, Rojas P, Aliaga C, Giussani A, Doménech-Carbó A, Ortí E, Galian RE, Pérez-Prieto J. Governing the emissive properties of 4-aminobiphenyl-2-pyrimidine push-pull systems via the restricted torsion of N,N-disubstituted amino groups. Front Chem 2023; 11:1292541. [PMID: 38025083 PMCID: PMC10667708 DOI: 10.3389/fchem.2023.1292541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Accepted: 10/23/2023] [Indexed: 12/01/2023] Open
Abstract
Donor-acceptor-substituted biphenyl derivatives are particularly interesting model compounds, which exhibit intramolecular charge transfer because of the extent of charge transfer between both substituents. The connection of a 4-[1,1'-biphenyl]-4-yl-2-pyrimidinyl) moiety to differently disubstituted amino groups at the biphenyl terminal can offer push-pull compounds with distinctive photophysical properties. Herein, we report a comprehensive study of the influence of the torsion angle of the disubstituted amino group on the emissive properties of two pull-push systems: 4-[4-(4-N,N-dimethylaminophenyl)phenyl]-2,6-diphenylpyrimidine (D1) and 4-[4-(4-N,N-diphenylaminophenyl)phenyl]-2,6-diphenylpyrimidine (D2). The torsion angle of the disubstituted amino group, either N,N-dimethyl-amine or N,N-diphenyl-amine, at the biphenyl end governs their emissive properties. A drastic fluorescence quenching occurs in D1 as the solvent polarity increases, whereas D2 maintains its emission independently of the solvent polarity. Theoretical calculations on D1 support the presence of a twisted geometry for the lowest energy, charge-transfer excited state (S1,90), which corresponds to the minimum energy structure in polar solvents and presents a small energy barrier to move from the excited to the ground state, thereby favoring the non-radiative pathway and reducing the fluorescence efficiency. In contrast, this twisted structure is absent in D2 due to the steric hindrance of the phenyl groups attached to the amine group, making the non-radiative decay less favorable. Our findings provide insights into the crucial role of the substituent in the donor moiety of donor-acceptor systems on both the singlet excited state and the intramolecular charge-transfer process.
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Affiliation(s)
| | - Iván Soriano-Díaz
- Instituto de Ciencia Molecular, Universidad de Valencia, Valencia, Spain
| | - Moisés Domínguez
- Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago, Chile
| | - Matías Vidal
- Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago, Chile
| | - Pablo Rojas
- Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago, Chile
| | - Carolina Aliaga
- Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago, Chile
- Centro para el Desarrollo de la Nanociencia y la Nanotecnología (CEDENNA), Universidad de Santiago de Chile, Santiago, Chile
| | - Angelo Giussani
- Instituto de Ciencia Molecular, Universidad de Valencia, Valencia, Spain
| | | | - Enrique Ortí
- Instituto de Ciencia Molecular, Universidad de Valencia, Valencia, Spain
| | - Raquel E. Galian
- Instituto de Ciencia Molecular, Universidad de Valencia, Valencia, Spain
| | - Julia Pérez-Prieto
- Instituto de Ciencia Molecular, Universidad de Valencia, Valencia, Spain
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2
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Songsri S, Harkiss AH, Sutherland A. Synthesis and Photophysical Properties of Charge-Transfer-Based Pyrimidine-Derived α-Amino Acids. J Org Chem 2023; 88:13214-13224. [PMID: 37621156 PMCID: PMC10507667 DOI: 10.1021/acs.joc.3c01437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Indexed: 08/26/2023]
Abstract
The four-step synthesis of fluorescent pyrimidine-derived α-amino acids from an l-aspartic acid derivative is described. The key synthetic steps involved preparation of ynone intermediates via the reaction of alkynyl lithium salts with a Weinreb amide, followed by an ytterbium-catalyzed heterocyclization reaction with amidines. Variation of substituents at the C2- and C4-position of the pyrimidine ring allowed tuning of the photoluminescent properties of the α-amino acids. This revealed that a combination of highly conjugated or electron-rich aryl substituents with the π-deficient pyrimidine motif resulted in fluorophores with the highest quantum yields and overall brightness. Further analysis of the most fluorogenic α-amino acid demonstrated solvatochromism and sensitivity to pH.
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Affiliation(s)
- Sineenard Songsri
- School of Chemistry, The Joseph Black Building, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - Alexander H. Harkiss
- School of Chemistry, The Joseph Black Building, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - Andrew Sutherland
- School of Chemistry, The Joseph Black Building, University of Glasgow, Glasgow G12 8QQ, United Kingdom
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3
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Zhang Q, Zhang W, Cui R, Zhang Y, Niu D. Synthesis of 2,4-diarylated pyrimidines enabled by Ni-catalyzed C–sulfone bond activation. Org Chem Front 2023. [DOI: 10.1039/d2qo01935c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The readily available pyrimidinyl sulfones, in which the C–S bond is cleaved selectively, could serve as electrophiles in the Ni-catalyzed cross-coupling reactions to prepare 2,4-diarylated pyrimidines under mild conditions with a broad scope.
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Affiliation(s)
- Qian Zhang
- Department of Emergency, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital and School of Chemical Engineering, Sichuan University, Chengdu, China
- Sichuan Institute of Edible Fungi, Shizishan Road No. 4, Jinjiang district, Chengdu, China
| | - Wei Zhang
- Department of Emergency, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital and School of Chemical Engineering, Sichuan University, Chengdu, China
| | - Ruoyan Cui
- Department of Emergency, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital and School of Chemical Engineering, Sichuan University, Chengdu, China
| | - Yang Zhang
- Department of Emergency, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital and School of Chemical Engineering, Sichuan University, Chengdu, China
| | - Dawen Niu
- Department of Emergency, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital and School of Chemical Engineering, Sichuan University, Chengdu, China
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4
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Achelle S, Rodríguez-López J, Robin-le Guen F. The arylvinylpyrimidine scaffold: a tunable platform for luminescent and optical materials. Org Biomol Chem 2022; 21:39-52. [PMID: 36441633 DOI: 10.1039/d2ob01841a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The incorporation of electron-withdrawing pyrimidine rings within π-extended systems allows access to a wide variety of fluorescent push-pull molecules that display emission properties highly sensitive to external stimuli. A suitable design of these compounds leads to interesting materials for a variety of optoelectronic applications. In this context, a vast number of arylvinylpyrimidine-based chromophores have been extensively studied during the last two decades. Along with the main synthetic pathways, this review summarizes the photophysical features of these active compounds having great potential and their most important applications as sensors and luminescence materials.
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Affiliation(s)
- Sylvain Achelle
- Univ. Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France.
| | - Julián Rodríguez-López
- Universidad de Castilla-La Mancha, Área de Química Orgánica, Facultad de Ciencias y Technologías Químicas, 13071 Ciudad Real, Spain.
| | - Françoise Robin-le Guen
- Univ. Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France.
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5
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Mu Y, Fan H, Li M, Wang R, Chen Z, Fan C, Liu G, Pu S. Multiresponsive tetrarylethylene-based fluorescent dye with multicoloreded changes: AIEE properties, acidichromism, Al 3+ recognition, and applications. J Mater Chem B 2022; 10:9235-9248. [PMID: 36317656 DOI: 10.1039/d2tb01828d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
A novel fluorescent sensor BTAE-PA containing two tetrarylethylene (TAE) units linked through pyrimidine-2-amine was prepared, and its optical properties were systematically studied. BTAE-PA exhibited a typical aggregation-induced emission enhancement behavior, and its fluorescent properties could be efficiently modulated by acid/base and metal ions in THF. The protonated effect could induce significant acidichromism and 'turn-on' near-infrared emission with a large Stokes shift (Δλ = 225 nm). Furthermore, BTAE-PA was highly selective toward Al3+ with significant absorption (yellow → orange) and fluorescence (green → red) changes. A Job's plot established the 1 : 1 stoichiometry of the complex formation between BTAE-PA and Al3+, and the limit of detection for Al3+ was determined to be 1.30 × 10-7 mol L-1. Finally, we also demonstrated that BTAE-PA could be made into test paper strips for 'naked-eye' detection of acid/Al3+, and fluorescence imaging experiments proved that BTAE-PA is capable of achieving cell imaging with good biocompatibility. Therefore, the multi-stimuli-responsive and multicoloured display performance of BTAE-PA endows the material with potential applications in security ink, acid/Al3+ sensing, and bio-imaging.
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Affiliation(s)
- Yanqun Mu
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, P. R. China.
| | - Huanhuan Fan
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, P. R. China.
| | - Mengyuan Li
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, P. R. China.
| | - Renjie Wang
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, P. R. China.
| | - Zhao Chen
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, P. R. China.
| | - Congbin Fan
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, P. R. China.
| | - Gang Liu
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, P. R. China.
| | - Shouzhi Pu
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, P. R. China. .,Department of Ecology and Environment, Yuzhang Normal University, Nanchang 330103, P. R. China
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6
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Devadiga D, Ahipa TN. Protonation induced redshift in the fluorescence of a pyridine derivative as a potential anti-counterfeiting agent. SOFT MATTER 2022; 18:8008-8016. [PMID: 36222182 DOI: 10.1039/d2sm01151d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
A simple pyridine-based compound, i.e. (2,4,6-tris(4-(hexyloxy)phenyl)pyridine), was synthesized and exhibited excellent solubility in various organic solvents owing to the presence of three 4-n-hexyloxy chains in its molecular structure. Further, we studied the effect of various solvents on its absorption and emission properties. We observed a greater extent of redshift in the chloroform solvent compared to the rest of the solvents. In fact, the observed redshift was attributed to protonation of the pyridine moiety by HCl (present due to the oxidative photo-decomposition of chloroform) in the solvent. Therefore, we also studied the acidochromic properties of the compound using acetic acid (AA), trifluoroacetic acid (TFA), and hydrochloric acid (HCl). We found that the compound sensed the HCl vapor much more efficiently than the TFA and AA vapours. Additionally, DFT analysis suggested a narrow theoretical bandgap for the protonated molecule when compared to the neutral molecule, explaining the redshift in the absorption and emission spectra of the protonated molecule. Furthermore, the compound exhibited a good level of aggregation induced enhanced emission (AIEE) in the THF-water system. In fact, compounds showing both AIEE and acidochromism are rarely reported in the literature. Finally, we employed it as an anti-counterfeiting agent based on its acid-base vapour sensing capability.
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Affiliation(s)
- Deepak Devadiga
- Centre for Nano and Material Sciences, Jain University, Jain Global Campus, Bangalore 562112, India.
| | - T N Ahipa
- Centre for Nano and Material Sciences, Jain University, Jain Global Campus, Bangalore 562112, India.
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7
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Plaza-Pedroche R, Fernández-Liencres MP, Jiménez-Pulido SB, Illán-Cabeza NA, Achelle S, Navarro A, Rodríguez-López J. Excited-State Intramolecular Proton Transfer in 2-(2'-Hydroxyphenyl)pyrimidines: Synthesis, Optical Properties, and Theoretical Studies. ACS APPLIED MATERIALS & INTERFACES 2022; 14:24964-24979. [PMID: 35579566 PMCID: PMC9164210 DOI: 10.1021/acsami.2c05439] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 05/05/2022] [Indexed: 06/15/2023]
Abstract
The development of fluorescence materials with switched on/off emission has attracted great attention owing to the potential application of these materials in chemical sensing. In this work, the photophysical properties of a series of original 2-(2'-hydroxyphenyl)pyrimidines were thoroughly studied. The compounds were prepared by following well-established and straightforward methodologies and showed very little or null photoluminescence both in solution and in the solid state. This absence of emission can be explained by a fast proton transfer from the OH group to the nitrogen atoms of the pyrimidine ring to yield an excited tautomer that deactivates through a nonradiative pathway. The key role of the OH group in the emission quenching was demonstrated by the preparation of 2'-unsubstituted derivatives, all of which exhibited violet or blue luminescence. Single crystals of some compounds suitable for an X-ray diffraction analysis could be obtained, which permitted us to investigate inter- and intramolecular interactions and molecular packing structures. The protonation of the pyrimidine ring by an addition of trifluoroacetic acid inhibited the excited-state intramolecular proton transfer (ESIPT) process, causing a reversible switch on fluorescence response detectable by the naked eye. This acidochromic behavior allows 2-(2'-hydroxyphenyl)pyrimidines to be used as solid-state acid-base vapor sensors and anticounterfeiting agents. Extensive density functional theory and its time-dependent counterpart calculations at the M06-2X/6-31+G** level of theory were performed to rationalize all the experimental results and understand the impact of protonation on the different optical transitions.
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Affiliation(s)
- Rodrigo Plaza-Pedroche
- Área
de Química Orgánica, Facultad de Ciencias y Tecnologías
Químicas, Universidad de Castilla-La
Mancha, Avda Camilo José Cela 10, 13071 Ciudad Real, Spain
| | - M. Paz Fernández-Liencres
- Dpto.
de Química Física y Analítica, Facultad de Ciencias
Experimentales, Campus Las Lagunillas, Universidad
de Jaén, 23071 Jaén, Spain
| | - Sonia B. Jiménez-Pulido
- Dpto.
de Química Inorgánica y Orgánica, Facultad de
Ciencias Experimentales, Campus Las Lagunillas, Universidad de Jaén, 23071 Jaén, Spain
| | - Nuria A. Illán-Cabeza
- Dpto.
de Química Inorgánica y Orgánica, Facultad de
Ciencias Experimentales, Campus Las Lagunillas, Universidad de Jaén, 23071 Jaén, Spain
| | - Sylvain Achelle
- Univ
Rennes, CNRS, Institut des Sciences Chimiques de Rennes - UMR 6226, F-35000 Rennes, France
| | - Amparo Navarro
- Dpto.
de Química Física y Analítica, Facultad de Ciencias
Experimentales, Campus Las Lagunillas, Universidad
de Jaén, 23071 Jaén, Spain
| | - Julián Rodríguez-López
- Área
de Química Orgánica, Facultad de Ciencias y Tecnologías
Químicas, Universidad de Castilla-La
Mancha, Avda Camilo José Cela 10, 13071 Ciudad Real, Spain
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8
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Remarkably flexible 2,2′:6′,2″-terpyridines and their group 8–10 transition metal complexes – Chemistry and applications. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214426] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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9
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Varaksin MV, Chupakhin ON, Moseev TD, Nikiforov EA, Starnovskaya ES, Savchuk MI, Nikonov IL, Kopchuk DS, Zyryanov GV, Charushin VN. Novel Pentafluorophenyl- and Alkoxyphenyl-Appended 2,2′-Bipyridine Push–Pull Fluorophores: A Convenient Synthesis and Photophysical Studies. SYNTHESIS-STUTTGART 2021. [DOI: 10.1055/a-1500-1343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
AbstractA convenient method for the synthesis of new highly in non-polar solvents soluble photoactive pentafluorophenyl-substituted and extended alkoxyphenyl-substituted 2,2′-bipyridines is reported. The synthetic strategy for the preparation of such ligands involves a sequence of several structural transformations, such as O-alkylation, nucleophilic substitution of hydrogen (SN
H) in 1,2,4-triazine precursors via the ‘addition–elimination’ scheme, and the subsequent conversion of the obtained 1,2,4-triazines into 2,2′-bipyridines by means of the aza-Diels–Alder reaction. The photophysical properties of the synthesized novel pentafluoroaryl-substituted 2,2′-bipyridines were comprehensively studied. The obtained photophysical data indicate the competitive advantages of the herein reported pentafluoroarylated push–pull fluorophores, bearing extended aliphatic moieties, over their analogues containing benzoxy or phenolic fragments in terms of improvement in quantum yield and well-pronounced positive solvatochromism confirmed by the mathematical analysis according to the Lippert–Mataga equation.
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Affiliation(s)
- Mikhail V. Varaksin
- Ural Federal University
- Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences
| | - Oleg N. Chupakhin
- Ural Federal University
- Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences
| | | | | | - Ekaterina S. Starnovskaya
- Ural Federal University
- Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences
| | - Maria I. Savchuk
- Ural Federal University
- Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences
| | - Igor L. Nikonov
- Ural Federal University
- Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences
| | - Dmitry S. Kopchuk
- Ural Federal University
- Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences
| | - Grigory V. Zyryanov
- Ural Federal University
- Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences
| | - Valery N. Charushin
- Ural Federal University
- Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences
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10
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Jindal G, Kaur N. Biologically significant pyrimidine appended optical sensors: An inclusive anthology of literature from 2005 to 2020. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.213798] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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11
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Taha MA, Dappour AM, Ismail MA, Kamel AH, Abdel-Shafi AA. Solvent polarity indicators based on bithiophene carboxamidine hydrochloride salt derivatives. J Photochem Photobiol A Chem 2021. [DOI: 10.1016/j.jphotochem.2020.112933] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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12
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Experimental and theoretical studies on monoazo dye including diphenylamine and N-methyldiphenylamine derivatives. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128449] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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13
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Rietsch P, Sobottka S, Hoffmann K, Hildebrandt P, Sarkar B, Resch‐Genger U, Eigler S. Identification of the Irreversible Redox Behavior of Highly Fluorescent Benzothiadiazoles. CHEMPHOTOCHEM 2020. [DOI: 10.1002/cptc.202000050] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Philipp Rietsch
- Institute of Chemistry and BiochemistryFreie Universität Berlin Takustraße 3 14195 Berlin Germany
| | - Sebastian Sobottka
- Institute of Chemistry and BiochemistryFreie Universität Berlin Fabeckstraße 34-36 14195 Berlin Germany
| | - Katrin Hoffmann
- Department 1, Division BiophotonicsBundesanstalt für Materialforschung und -prüfung (BAM) Richard Willstätter Straße 11 12489 Berlin Germany
| | - Pascal Hildebrandt
- Institute of Chemistry and BiochemistryFreie Universität Berlin Takustraße 3 14195 Berlin Germany
| | - Biprajit Sarkar
- Institute of Chemistry and BiochemistryFreie Universität Berlin Fabeckstraße 34-36 14195 Berlin Germany
- Chair of Inorganic Coordination Chemistry Institute of Inorganic ChemistryUniversity of Stuttgart Pfaffenwaldring 55 70569 Stuttgart Germany
| | - Ute Resch‐Genger
- Department 1, Division BiophotonicsBundesanstalt für Materialforschung und -prüfung (BAM) Richard Willstätter Straße 11 12489 Berlin Germany
| | - Siegfried Eigler
- Institute of Chemistry and BiochemistryFreie Universität Berlin Takustraße 3 14195 Berlin Germany
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14
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Novel thiazoline-phenothiazine based “push-pull” molecules as fluorescent probes for volatile acids detection. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2020.112509] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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15
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Harutyunyan AA, Panosyan HA, Safaryan MS, Gukasyan GT, Danagulyan GG. Anil Synthesis in the Design of Push−Pull Systems. Synthesis of 2- and 4-(4-Styrylphenyl)-substituted Diphenylpyrimidines. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2020. [DOI: 10.1134/s1070428020020153] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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16
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Kournoutas F, Fihey A, Malval JP, Spangenberg A, Fecková M, le Poul P, Katan C, Robin-le Guen F, Bureš F, Achelle S, Fakis M. Branching effect on the linear and nonlinear optical properties of styrylpyrimidines. Phys Chem Chem Phys 2020; 22:4165-4176. [DOI: 10.1039/c9cp06476a] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The branching effect on the photophysical properties of styrylpyrimidines is studied experimentally and theoretically.
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Affiliation(s)
| | - Arnaud Fihey
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226
- F 35000 Rennes
- France
| | - Jean-Pierre Malval
- Institut de Science des Matériaux de Mulhouse CNRS-UMR 7361
- Université de Haute Alsace
- Mulhouse
- France
| | - Arnaud Spangenberg
- Institut de Science des Matériaux de Mulhouse CNRS-UMR 7361
- Université de Haute Alsace
- Mulhouse
- France
| | - Michaela Fecková
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226
- F 35000 Rennes
- France
| | - Pascal le Poul
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226
- F 35000 Rennes
- France
| | - Claudine Katan
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226
- F 35000 Rennes
- France
| | - Françoise Robin-le Guen
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226
- F 35000 Rennes
- France
| | - Filip Bureš
- Institute of Organic Chemistry and Technology
- Faculty of Chemical Technology
- University of Pardubice
- Pardubice 53210
- Czech Republic
| | - Sylvain Achelle
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226
- F 35000 Rennes
- France
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17
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Achelle S, Rodríguez‐López J, Bureš F, Robin‐le Guen F. Tuning the Photophysical Properties of Push‐Pull Azaheterocyclic Chromophores by Protonation: A Brief Overview of a French‐Spanish‐Czech Project. CHEM REC 2019; 20:440-451. [DOI: 10.1002/tcr.201900064] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2019] [Revised: 09/20/2019] [Indexed: 12/23/2022]
Affiliation(s)
- Sylvain Achelle
- Université de Rennes, CNRSInstitut des Sciences Chimiques de Rennes – UMR 6226 F 35000 Rennes France
| | - Julián Rodríguez‐López
- Área de Química Orgánica, Facultad de Ciencias y Tecnologías QuímicasUniversidad de Castilla-La Mancha Avda. Camillo José Cela 10 13071 Ciudad Real Spain
| | - Filip Bureš
- Institute of Organic Chemistry and Technology, Faculty of Chemical TechnologyUniversity of Pardubice Studenská 573 Pardubice 53210 Czech Republic
| | - Françoise Robin‐le Guen
- Université de Rennes, CNRSInstitut des Sciences Chimiques de Rennes – UMR 6226 F 35000 Rennes France
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18
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Morel E, Beauvineau C, Naud-Martin D, Landras-Guetta C, Verga D, Ghosh D, Achelle S, Mahuteau-Betzer F, Bombard S, Teulade-Fichou MP. Selectivity of Terpyridine Platinum Anticancer Drugs for G-quadruplex DNA. Molecules 2019; 24:molecules24030404. [PMID: 30678027 PMCID: PMC6385020 DOI: 10.3390/molecules24030404] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Revised: 01/18/2019] [Accepted: 01/22/2019] [Indexed: 01/23/2023] Open
Abstract
Guanine-rich DNA can form four-stranded structures called G-quadruplexes (G4s) that can regulate many biological processes. Metal complexes have shown high affinity and selectivity toward the quadruplex structure. Here, we report the comparison of a panel of platinum (II) complexes for quadruplex DNA selective recognition by exploring the aromatic core around terpyridine derivatives. Their affinity and selectivity towards G4 structures of various topologies have been evaluated by FRET-melting (Fluorescence Resonance Energy Transfert-melting) and Fluorescent Intercalator Displacement (FID) assays, the latter performed by using three different fluorescent probes (Thiazole Orange (TO), TO-PRO-3, and PhenDV). Their ability to bind covalently to the c-myc G4 structure in vitro and their cytotoxicity potential in two ovarian cancerous cell lines were established. Our results show that the aromatic surface of the metallic ligands governs, in vitro, their affinity, their selectivity for the G4 over the duplex structures, and platination efficiency. However, the structural modifications do not allow significant discrimination among the different G4 topologies. Moreover, all compounds were tested on ovarian cancer cell lines and normal cell lines and were all able to overcome cisplatin resistance highlighting their interest as new anticancer drugs.
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Affiliation(s)
- Elodie Morel
- Institut Curie, PSL Research University, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
- Université Paris Sud, Université Paris-Saclay, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
| | - Claire Beauvineau
- Institut Curie, PSL Research University, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
- Université Paris Sud, Université Paris-Saclay, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
| | - Delphine Naud-Martin
- Institut Curie, PSL Research University, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
- Université Paris Sud, Université Paris-Saclay, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
| | - Corinne Landras-Guetta
- Institut Curie, PSL Research University, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
- Université Paris Sud, Université Paris-Saclay, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
| | - Daniela Verga
- Institut Curie, PSL Research University, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
- Université Paris Sud, Université Paris-Saclay, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
| | - Deepanjan Ghosh
- Institut Curie, PSL Research University, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
- Université Paris Sud, Université Paris-Saclay, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
| | - Sylvain Achelle
- Institut Curie, PSL Research University, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
- Université Paris Sud, Université Paris-Saclay, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
- University Rennes, CNRS, ISCR-UMR 6226, F-35000 Rennes, France.
| | - Florence Mahuteau-Betzer
- Institut Curie, PSL Research University, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
- Université Paris Sud, Université Paris-Saclay, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
| | - Sophie Bombard
- Institut Curie, PSL Research University, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
- Université Paris Sud, Université Paris-Saclay, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
| | - Marie-Paule Teulade-Fichou
- Institut Curie, PSL Research University, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
- Université Paris Sud, Université Paris-Saclay, CNRS-UMR 9187, INSERM U1196, F-91405 Orsay, France.
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19
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Aydıner B, Seferoğlu Z. Proton Sensitive Functional Organic Fluorescent Dyes Based on Coumarin-imidazo[1,2-a
]pyrimidine; Syntheses, Photophysical Properties, and Investigation of Protonation Ability. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800594] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Burcu Aydıner
- Department of Chemistry; Gazi University; Teknikokullar 06500 Ankara Turkey
| | - Zeynel Seferoğlu
- Department of Chemistry; Gazi University; Teknikokullar 06500 Ankara Turkey
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20
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Rodríguez-Aguilar J, Vidal M, Pastenes C, Aliaga C, Rezende MC, Domínguez M. The Solvatofluorochromism of 2,4,6-Triarylpyrimidine Derivatives. Photochem Photobiol 2018; 94:1100-1108. [PMID: 29984405 DOI: 10.1111/php.12982] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2018] [Accepted: 07/05/2018] [Indexed: 12/27/2022]
Abstract
Seven new 2,4,6-triarylpyrimidines were synthesized and their solvatofluorochromism investigated in 12 solvents and in an aqueous micellar solution of reduced Triton X-100. A multiparametric analysis of their emission band showed that the solvent dipolarity and basicity were mainly responsible for their solvatofluorochromism, which arose from an internal charge-transfer from a donor fragment to the pyrimidine acceptor, confirmed by theoretical calculations. In the micellar system, quenching of their fluorescence by addition of derivatives of 2,2,6,6-tetramethylpiperidinoxyl (TEMPO) radical was investigated and the results were consistent with the spectral changes brought about by the micro-heterogeneous system.
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Affiliation(s)
| | - Matías Vidal
- Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago, Chile
| | - Camila Pastenes
- Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago, Chile
| | - Carolina Aliaga
- Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago, Chile.,Centro para el Desarrollo de la Nanociencia y la Nanotecnología-CEDENNA, Santiago, Chile
| | | | - Moisés Domínguez
- Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago, Chile
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21
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Achelle S, Rodríguez-López J, Guen FRL. Photoluminescence Properties of Aryl-, Arylvinyl-, and Arylethynylpyrimidine Derivatives. ChemistrySelect 2018. [DOI: 10.1002/slct.201702472] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Sylvain Achelle
- Univ Rennes, CNRS; Institut des Sciences Chimiques de Rennes -UMR6226, F; 35000 Rennes France
| | - Julián Rodríguez-López
- Facultad de Ciencias y Tecnologías Químicas; Universidad de Castilla-La Mancha; Avda. Camilo José Cela 10 13071 Ciudad Real Spain
| | - Françoise Robin-le Guen
- Univ Rennes, CNRS; Institut des Sciences Chimiques de Rennes -UMR6226, F; 35000 Rennes France
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22
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Khasanov AF, Kopchuk DS, Kim GA, Slepukhin PA, Kovalev IS, Santra S, Zyryanov GV, Majee A, Chupakhin ON, Charushin VN. Pot, Atom, Step Economic (PASE) Approach towards (Aza
)-2,2′-Bipyridines: Synthesis and Photophysical Studies. ChemistrySelect 2018. [DOI: 10.1002/slct.201702350] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Albert F. Khasanov
- Department Department of Organic and Biomolecular Chemistry, Chemical Engineering Institute; Ural Federal University; 19 Mira Str. Yekaterinburg, K-2 620002 Russian Federation
| | - Dmitry S. Kopchuk
- Department Department of Organic and Biomolecular Chemistry, Chemical Engineering Institute; Ural Federal University; 19 Mira Str. Yekaterinburg, K-2 620002 Russian Federation
- I. Ya. Postovskiy Institute of Organic Synthesis; Ural Division of the Russian Academy of Sciences; 22 S. Kovalevskoy Str. Yekaterinburg 620219 Russian Federation
| | - Grigory A. Kim
- Department Department of Organic and Biomolecular Chemistry, Chemical Engineering Institute; Ural Federal University; 19 Mira Str. Yekaterinburg, K-2 620002 Russian Federation
- I. Ya. Postovskiy Institute of Organic Synthesis; Ural Division of the Russian Academy of Sciences; 22 S. Kovalevskoy Str. Yekaterinburg 620219 Russian Federation
| | - Pavel A. Slepukhin
- Department Department of Organic and Biomolecular Chemistry, Chemical Engineering Institute; Ural Federal University; 19 Mira Str. Yekaterinburg, K-2 620002 Russian Federation
- I. Ya. Postovskiy Institute of Organic Synthesis; Ural Division of the Russian Academy of Sciences; 22 S. Kovalevskoy Str. Yekaterinburg 620219 Russian Federation
| | - Igor S. Kovalev
- Department Department of Organic and Biomolecular Chemistry, Chemical Engineering Institute; Ural Federal University; 19 Mira Str. Yekaterinburg, K-2 620002 Russian Federation
| | - Sougata Santra
- Department Department of Organic and Biomolecular Chemistry, Chemical Engineering Institute; Ural Federal University; 19 Mira Str. Yekaterinburg, K-2 620002 Russian Federation
| | - Grigory V. Zyryanov
- Department Department of Organic and Biomolecular Chemistry, Chemical Engineering Institute; Ural Federal University; 19 Mira Str. Yekaterinburg, K-2 620002 Russian Federation
- I. Ya. Postovskiy Institute of Organic Synthesis; Ural Division of the Russian Academy of Sciences; 22 S. Kovalevskoy Str. Yekaterinburg 620219 Russian Federation
| | - Adinath Majee
- Department of Chemistry; Visva-Bharati (A Central University); Santiniketan- 731235 India
| | - Oleg N. Chupakhin
- Department Department of Organic and Biomolecular Chemistry, Chemical Engineering Institute; Ural Federal University; 19 Mira Str. Yekaterinburg, K-2 620002 Russian Federation
- I. Ya. Postovskiy Institute of Organic Synthesis; Ural Division of the Russian Academy of Sciences; 22 S. Kovalevskoy Str. Yekaterinburg 620219 Russian Federation
| | - Valery N. Charushin
- Department Department of Organic and Biomolecular Chemistry, Chemical Engineering Institute; Ural Federal University; 19 Mira Str. Yekaterinburg, K-2 620002 Russian Federation
- I. Ya. Postovskiy Institute of Organic Synthesis; Ural Division of the Russian Academy of Sciences; 22 S. Kovalevskoy Str. Yekaterinburg 620219 Russian Federation
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23
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Klikar M, le Poul P, Růžička A, Pytela O, Barsella A, Dorkenoo KD, Robin-le Guen F, Bureš F, Achelle S. Dipolar NLO Chromophores Bearing Diazine Rings as π-Conjugated Linkers. J Org Chem 2017; 82:9435-9451. [PMID: 28836778 DOI: 10.1021/acs.joc.7b01442] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The synthesis of a series of push-pull derivatives bearing triphenylamine electron-donating group, cyclopenta[c]thiophen-4,6-dione electron acceptor and various π-linkers including (hetero)aromatic fragments is reported. All target chromophores with systematically varied π-linker structure were further investigated by electrochemistry, absorption measurements, and EFISH experiments in conjunction with DFT calculations. Based on electrochemical and photophysical measurements, when a polarizable 2,5-thienylene moiety is embedded into the chromophore π-backbone the highest intramolecular charge transfer (ICT) is observed. Benzene, pyrimidine, and pyridazine derivatives exhibit lower polarizability and extent of the ICT across these π-linkers. The elongation of the π-conjugated system via additional ethenylene linker results in a significant reduction of the HOMO-LUMO gap and an enhancement of the NLO response. Whereas it does not significantly influence electrochemical and linear optical properties, the orientation of the pyrimidine ring seems to be a key parameter on the μβ value due to significant variation of the dipolar moment (μ) value. In 2a and 2c, pyrimidine is oriented to behave as an acceptor and thus generate dipolar molecule with μ above 5 D, whereas in 2b and 2d ground state dipole moment is significantly reduced. This study seems to indicate a high aromaticity of pyrimidine and pyridazine derivatives, close to the benzene analogues and significantly higher than thiophene analogues.
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Affiliation(s)
- Milan Klikar
- Institut des Sciences Chimiques de Rennes UMR CNRS 6226, IUT de Lannion, Université de Rennes 1 , rue Edouard Branly, BP 30219, F22302 Lannion Cedex, France.,Institute of Organic Chemistry and Technology, Faculty of Chemical Technology, University of Pardubice , Studentská 573, Pardubice 53210, Czech Republic
| | - Pascal le Poul
- Institut des Sciences Chimiques de Rennes UMR CNRS 6226, IUT de Lannion, Université de Rennes 1 , rue Edouard Branly, BP 30219, F22302 Lannion Cedex, France
| | - Aleš Růžička
- Department of General and Inorganic Chemistry, Faculty of Chemical Technology, University of Pardubice , Studentská 573, Pardubice 53210, Czech Republic
| | - Oldřich Pytela
- Institute of Organic Chemistry and Technology, Faculty of Chemical Technology, University of Pardubice , Studentská 573, Pardubice 53210, Czech Republic
| | - Alberto Barsella
- Département d'Optique ultra-rapide et Nanophotonique, IPCMS-CNRS , 23 Rue du Loess, BP 43, 67034 Strasbourg Cedex 2, France
| | - Kokou D Dorkenoo
- Département d'Optique ultra-rapide et Nanophotonique, IPCMS-CNRS , 23 Rue du Loess, BP 43, 67034 Strasbourg Cedex 2, France
| | - Françoise Robin-le Guen
- Institut des Sciences Chimiques de Rennes UMR CNRS 6226, IUT de Lannion, Université de Rennes 1 , rue Edouard Branly, BP 30219, F22302 Lannion Cedex, France
| | - Filip Bureš
- Institute of Organic Chemistry and Technology, Faculty of Chemical Technology, University of Pardubice , Studentská 573, Pardubice 53210, Czech Republic
| | - Sylvain Achelle
- Institut des Sciences Chimiques de Rennes UMR CNRS 6226, IUT de Lannion, Université de Rennes 1 , rue Edouard Branly, BP 30219, F22302 Lannion Cedex, France
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24
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Aouaidjia F, Messai A, Siab R, Ayesh AI. A new tetranuclear copper(II) complex using a Schiff base ligand: Synthesis, structural, and magnetic studies. Polyhedron 2017. [DOI: 10.1016/j.poly.2017.05.043] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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25
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Dhandapani A, Manivarman S, Subashchandrabose S. Synthesis, crystal growth, structural evaluation and nonlinear optical analysis of ethyl-4-(3,4-dimethoxyphenyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxylate. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2016.07.084] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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26
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Rajaguru K, Mariappan A, Beneto AJ, Sivaraman G, Muthusubramanian S, Siva A, Bhuvanesh N. Nickel-Catalyzed Desulfitative C-C Cross Coupling: The Synthesis of 6-Aza-Tetrahydroquinazolines and their Solvatochromism. ChemistrySelect 2016. [DOI: 10.1002/slct.201600361] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Kandasamy Rajaguru
- School of Chemistry; Madurai Kamaraj University; Madurai - 625 021 India
| | - Arumugam Mariappan
- School of Chemistry; Madurai Kamaraj University; Madurai - 625 021 India
| | | | - Gandhi Sivaraman
- School of Chemistry; Madurai Kamaraj University; Madurai - 625 021 India
| | | | - Ayyanar Siva
- School of Chemistry; Madurai Kamaraj University; Madurai - 625 021 India
| | - Nattamai Bhuvanesh
- X-ray Diffraction Laboratory, Department of Chemistry; Texas A & M University, College Station; Texas 77842 USA
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27
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Nosova EV, Moshkina TN, Lipunova GN, Kopchuk DS, Slepukhin PA, Baklanova IV, Charushin VN. Synthesis and Photophysical Studies of 2-(Thiophen-2-yl)-4-(morpholin-4-yl)quinazoline Derivatives. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600404] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Emiliya V. Nosova
- Department of Organic and Biomolecular Chemistry; Ural Federal University; Mira st. 19 620002 Ekaterinburg Russian Federation
- I. Ya. Postovsky Institute of Organic Synthesis; Ural Branch of the Russian Academy of Sciences; S. Kovalevskoy st. 22/Akademicheskaya st., 20 620137 Ekaterinburg Russian Federation
| | - Tatyana N. Moshkina
- Department of Organic and Biomolecular Chemistry; Ural Federal University; Mira st. 19 620002 Ekaterinburg Russian Federation
| | - Galina N. Lipunova
- I. Ya. Postovsky Institute of Organic Synthesis; Ural Branch of the Russian Academy of Sciences; S. Kovalevskoy st. 22/Akademicheskaya st., 20 620137 Ekaterinburg Russian Federation
| | - Dmitry S. Kopchuk
- Department of Organic and Biomolecular Chemistry; Ural Federal University; Mira st. 19 620002 Ekaterinburg Russian Federation
- I. Ya. Postovsky Institute of Organic Synthesis; Ural Branch of the Russian Academy of Sciences; S. Kovalevskoy st. 22/Akademicheskaya st., 20 620137 Ekaterinburg Russian Federation
| | - Pavel A. Slepukhin
- Department of Organic and Biomolecular Chemistry; Ural Federal University; Mira st. 19 620002 Ekaterinburg Russian Federation
- I. Ya. Postovsky Institute of Organic Synthesis; Ural Branch of the Russian Academy of Sciences; S. Kovalevskoy st. 22/Akademicheskaya st., 20 620137 Ekaterinburg Russian Federation
| | - Inna V. Baklanova
- Institute of Solid State Chemistry; Ural Branch of the Russian Academy of Sciences; Pervomaiskaya st. 91 620990 Ekaterinburg Russian Federation
| | - Valery N. Charushin
- Department of Organic and Biomolecular Chemistry; Ural Federal University; Mira st. 19 620002 Ekaterinburg Russian Federation
- I. Ya. Postovsky Institute of Organic Synthesis; Ural Branch of the Russian Academy of Sciences; S. Kovalevskoy st. 22/Akademicheskaya st., 20 620137 Ekaterinburg Russian Federation
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28
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Affiliation(s)
- Sean M. Smith
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Stephen L. Buchwald
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
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29
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30
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Zhang Q, Luo L, Xu H, Hu Z, Brommesson C, Wu J, Sun Z, Tian Y, Uvdal K. Design, synthesis, linear and nonlinear photophysical properties of novel pyrimidine-based imidazole derivatives. NEW J CHEM 2016. [DOI: 10.1039/c5nj02874d] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Novel pyrimidine imidazole derivatives with flexible ether chains have been synthesised and evaluated for their cell imaging performanceviaphotophysical investigations and theoretical calculations.
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Affiliation(s)
- Qiong Zhang
- Department of Chemistry
- Anhui University
- Hefei 230039
- P. R. China
- School of Physics and Material Science
| | - Lei Luo
- College of Pharmaceutical Science
- Southwest University
- China
| | - Hong Xu
- Department of Chemistry
- Anhui University
- Hefei 230039
- P. R. China
| | - Zhangjun Hu
- Division of Molecular Surface Physics & Nanoscience
- Department of Physics
- Chemistry and Biology (IFM)
- Linköping University
- 58183 Linköping
| | - Caroline Brommesson
- Division of Molecular Surface Physics & Nanoscience
- Department of Physics
- Chemistry and Biology (IFM)
- Linköping University
- 58183 Linköping
| | - Jieying Wu
- Department of Chemistry
- Anhui University
- Hefei 230039
- P. R. China
| | - Zhaoqi Sun
- School of Physics and Material Science
- Anhui University
- Hefei 230601
- P. R. China
| | - Yupeng Tian
- Department of Chemistry
- Anhui University
- Hefei 230039
- P. R. China
| | - Kajsa Uvdal
- Division of Molecular Surface Physics & Nanoscience
- Department of Physics
- Chemistry and Biology (IFM)
- Linköping University
- 58183 Linköping
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31
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Xiao D, Zhang S, Zhang D, Xie D, Zeng Q, Xiang Y, Ning R, Li X, Jin W. Reversible transformation of self-assemblies and fluorescence by protonation–deprotonation in pyrimidinylene–phenylene macrocycles. Chem Commun (Camb) 2016; 52:4357-60. [DOI: 10.1039/c6cc00943c] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Reversible transformation of nanostructures and fluorescence by protonation–deprotonation.
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Affiliation(s)
- Duoduo Xiao
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
- College of Chemistry
- Chemical Engineering and Biotechnology
- Donghua University
- Shanghai 201620
| | - Siqi Zhang
- CAS Key Laboratory of Standardization and Measurement for Nanotechnology
- National Center for Nanoscience and Technology
- Beijing 100190
- P. R. China
| | - Dengqing Zhang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
- College of Chemistry
- Chemical Engineering and Biotechnology
- Donghua University
- Shanghai 201620
| | - Dahai Xie
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
- College of Chemistry
- Chemical Engineering and Biotechnology
- Donghua University
- Shanghai 201620
| | - Qingdao Zeng
- CAS Key Laboratory of Standardization and Measurement for Nanotechnology
- National Center for Nanoscience and Technology
- Beijing 100190
- P. R. China
| | - Yunjie Xiang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
- College of Chemistry
- Chemical Engineering and Biotechnology
- Donghua University
- Shanghai 201620
| | - Ruguang Ning
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
- College of Chemistry
- Chemical Engineering and Biotechnology
- Donghua University
- Shanghai 201620
| | - Xianying Li
- School of Environmental Science and Engineering
- Donghua University
- Shanghai 201620
- P. R. China
| | - Wusong Jin
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
- College of Chemistry
- Chemical Engineering and Biotechnology
- Donghua University
- Shanghai 201620
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32
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Kim H, Jo A, Ha J, Lee Y, Hwang YS, Park SB. A pyrazolo[1,5-a]pyridine-fused pyrimidine based novel fluorophore and its bioapplication to probing lipid droplets. Chem Commun (Camb) 2016; 52:7822-5. [DOI: 10.1039/c6cc02184k] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Pyrimidine-containing novel organic fluorophores were discovered and successively applied to monitor the lipid droplets in live cellular systems.
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Affiliation(s)
- Heejun Kim
- Department of Chemistry
- Seoul National University
- Seoul 08826
- Korea
| | - Ala Jo
- Department of Chemistry
- Seoul National University
- Seoul 08826
- Korea
| | - Jaeyoung Ha
- WCU Department of Biophysics and Chemical Biology
- Seoul National University
- Seoul 08826
- Korea
| | - Youngjun Lee
- Department of Chemistry
- Seoul National University
- Seoul 08826
- Korea
| | - Yoon Soo Hwang
- Department of Chemistry
- Seoul National University
- Seoul 08826
- Korea
| | - Seung Bum Park
- Department of Chemistry
- Seoul National University
- Seoul 08826
- Korea
- WCU Department of Biophysics and Chemical Biology
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33
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Balijapalli U, Manickam S, Thiyagarajan MD, Iyer SK. Highly emissive, naked-eye solvatochromic probe based on styryl tetrahydrodibenzo[a,i]phenanthridine for acidochromic applications. RSC Adv 2016. [DOI: 10.1039/c6ra09359k] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A new series of 5-styryl tetrahydrodibenzo[a,i]phenanthridines was readily synthesized from β-tetralone, ammonium acetate and cinnamaldehydes and successfully applied to quantitatively detect pH in biological fluids and acid impurities in solvents.
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34
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Kato SI, Yamada Y, Hiyoshi H, Umezu K, Nakamura Y. Series of Carbazole-Pyrimidine Conjugates: Syntheses and Electronic, Photophysical, and Electrochemical Properties. J Org Chem 2015; 80:9076-90. [PMID: 26301629 DOI: 10.1021/acs.joc.5b01409] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A series of carbazole-pyrimidine conjugates 1-17 were synthesized by Pd-catalyzed cross-coupling, oxidation, and nucleophilic aromatic substitution reactions. In 1-17, the carbazole moieties are connected at the 4,6-positions of the pyrimidine ring either directly or via ethynylene or vinylene spacers, and various electron-donating or electron-withdrawing substituents are introduced at the 2-position of the pyrimidine ring. The effects of structural variations on the electronic, photophysical, and electrochemical properties of 1-17 were comprehensively investigated. Compounds 1-17 exhibit intramolecular charge-transfer (ICT) states, which essentially lead to moderate-to-strong fluorescence emission with large Stokes shifts depending on the solvent polarity. These compounds tend to show significant changes in optical and fluorescence properties upon addition of trifluoroacetic acid. The electron-accepting ability of these compounds can be tuned by both substituents on the pyrimidine moiety and spacers. The ethynylene spacer lowers both the HOMO and LUMO levels, while the vinylene spacer elevates the HOMO level and lowers the LUMO level. The X-ray crystal structures of 3, 6, 11, and 14 are also disclosed.
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Affiliation(s)
- Shin-ichiro Kato
- Division of Molecular Science, Faculty of Science and Technology, Gunma University , 1-5-1 Tenjin-cho, Kiryu, Gunma 376-8515, Japan
| | - Yuji Yamada
- Division of Molecular Science, Faculty of Science and Technology, Gunma University , 1-5-1 Tenjin-cho, Kiryu, Gunma 376-8515, Japan
| | - Hidetaka Hiyoshi
- Ihara Chemical Industry Co., Ltd. , Taito-ku, Tokyo 110-0008, Japan
| | - Kazuto Umezu
- Ihara Chemical Industry Co., Ltd. , Taito-ku, Tokyo 110-0008, Japan
| | - Yosuke Nakamura
- Division of Molecular Science, Faculty of Science and Technology, Gunma University , 1-5-1 Tenjin-cho, Kiryu, Gunma 376-8515, Japan
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Synthesis, Photophysical and Redox Properties of the D–π–A Type Pyrimidine Dyes Bearing the 9-Phenyl-9H-Carbazole Moiety. J Fluoresc 2015; 25:763-75. [DOI: 10.1007/s10895-015-1565-6] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2015] [Accepted: 03/23/2015] [Indexed: 01/08/2023]
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36
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Cheruku P, Huang JH, Yen HJ, Iyer RS, Rector KD, Martinez JS, Wang HL. Tyrosine-derived stimuli responsive, fluorescent amino acids. Chem Sci 2015; 6:1150-1158. [PMID: 29560202 PMCID: PMC5811119 DOI: 10.1039/c4sc02753a] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2014] [Accepted: 10/29/2014] [Indexed: 12/21/2022] Open
Abstract
A series of fluorescent unnatural amino acids (UAAs) bearing stilbene and meta-phenylenevinylene (m-PPV) backbone have been synthesized and their optical properties were studied. These novel UAAs were derived from protected diiodo-l-tyrosine using palladium-catalyzed Heck couplings with a series of styrene analogs. Unlike the other fluorescent UAAs, whose emissions are restricted to a narrow range of wavelengths, these new amino acids display the emission peaks at broad range wavelengths (from 400-800 nm); including NIR with QY of 4% in HEPES buffer. The incorporation of both pyridine and phenol functional groups leads to distinct red, green, and blue (RGB) emission, in its basic, acidic and neutral states, respectively. More importantly, these amino acids showed reversible pH and redox response showing their promise as stimuli responsive fluorescent probes. To further demonstrate the utility of these UAAs in peptide synthesis, one of the amino acids was incorporated into a cell penetrating peptide (CPP) sequence through standard solid phase peptide synthesis. Resultant CPP was treated with two different cell lines and the internalization was monitored by confocal fluorescence microscopy.
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Affiliation(s)
- Pradeep Cheruku
- C-PCS, Chemistry Division , Los Alamos National Laboratory , Los Alamos , New Mexico 87545 , USA .
| | - Jen-Huang Huang
- Defense System and Analysis Division , Los Alamos National Laboratory , Los Alamos , New Mexico 87545 , USA
| | - Hung-Ju Yen
- C-PCS, Chemistry Division , Los Alamos National Laboratory , Los Alamos , New Mexico 87545 , USA .
| | - Rashi S Iyer
- Defense System and Analysis Division , Los Alamos National Laboratory , Los Alamos , New Mexico 87545 , USA
| | - Kirk D Rector
- C-PCS, Chemistry Division , Los Alamos National Laboratory , Los Alamos , New Mexico 87545 , USA .
| | - Jennifer S Martinez
- Center of Integrated Nanotechnologies (CINT) , Los Alamos National Laboratory , Los Alamos , New Mexico 87545 , USA
| | - Hsing-Lin Wang
- C-PCS, Chemistry Division , Los Alamos National Laboratory , Los Alamos , New Mexico 87545 , USA .
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37
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Achelle S, Rodríguez-López J, Cabon N, Guen FRL. Protonable pyrimidine derivative for white light emission. RSC Adv 2015. [DOI: 10.1039/c5ra21514e] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The protonation of a blue emitting pyrimidine resulted in the formation of an orange emissive acidified form. In adequate proportion of neutral and protonated forms, white light emission is observed both in solution and in polystyrene thin film.
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Affiliation(s)
- Sylvain Achelle
- Institut des Sciences Chimiques de Rennes UMR CNRS 6226
- IUT de Lannion
- F22302 Lannion Cedex
- France
- Facultad de Ciencias y Tecnologías Químicas
| | - Julián Rodríguez-López
- Facultad de Ciencias y Tecnologías Químicas
- Universidad de Castilla-La Mancha
- 13071 Ciudad Real
- Spain
| | - Nolwenn Cabon
- Institut des Sciences Chimiques de Rennes UMR CNRS 6226
- IUT de Lannion
- F22302 Lannion Cedex
- France
| | - Françoise Robin-le Guen
- Institut des Sciences Chimiques de Rennes UMR CNRS 6226
- IUT de Lannion
- F22302 Lannion Cedex
- France
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38
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Achelle S, Barsella A, Caro B, Robin-le Guen F. Donor–linker–acceptor (D–π–A) diazine chromophores with extended π-conjugated cores: synthesis, photophysical and second order nonlinear optical properties. RSC Adv 2015. [DOI: 10.1039/c5ra05736a] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
The synthesis, photophysical properties and second order non-linear optical response of a series of push–pull pyrimidine and quinoxaline chromophores with extended π-conjugated cores are reported.
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Affiliation(s)
- Sylvain Achelle
- Institut des Sciences Chimiques de Rennes UMR CNRS 6226
- IUT de Lannion
- F22302 Lannion Cedex
- France
| | - Alberto Barsella
- Département d'Optique ultra-rapide et Nanophotonique
- IPCMS-CNRS
- 67034 Strasbourg Cedex 2
- France
| | - Bertrand Caro
- Institut des Sciences Chimiques de Rennes UMR CNRS 6226
- IUT de Lannion
- F22302 Lannion Cedex
- France
| | - Françoise Robin-le Guen
- Institut des Sciences Chimiques de Rennes UMR CNRS 6226
- IUT de Lannion
- F22302 Lannion Cedex
- France
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39
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Bucevicius J, Skardziute L, Dodonova J, Kazlauskas K, Bagdziunas G, Jursenas S, Tumkevicius S. 2,4-Bis(4-aryl-1,2,3-triazol-1-yl)pyrrolo[2,3-d]pyrimidines: synthesis and tuning of optical properties by polar substituents. RSC Adv 2015. [DOI: 10.1039/c5ra05482f] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Novel D–π–A–π–D type chromophores – 2,4-bis(4-aryl-1,2,3-triazol-1-yl)pyrrolo[2,3-d]pyrimidines were prepared and their photophysical, electrochemical properties in conjunction with quantum chemical calculations were investigated.
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Affiliation(s)
- Jonas Bucevicius
- Vilnius University
- Department of Organic Chemistry
- LT-03225 Vilnius
- Lithuania
| | - Lina Skardziute
- Institute of Applied Research
- Vilnius University
- LT-10222 Vilnius
- Lithuania
| | - Jelena Dodonova
- Vilnius University
- Department of Organic Chemistry
- LT-03225 Vilnius
- Lithuania
| | - Karolis Kazlauskas
- Institute of Applied Research
- Vilnius University
- LT-10222 Vilnius
- Lithuania
| | - Gintautas Bagdziunas
- Kaunas University of Technology
- Department of Polymer Chemistry and Technology
- LT-50254 Kaunas
- Lithuania
| | - Saulius Jursenas
- Institute of Applied Research
- Vilnius University
- LT-10222 Vilnius
- Lithuania
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40
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Achelle S, Rodrı́guez-López J, Robin-le Guen F. Synthesis and Photophysical Studies of a Series of Quinazoline Chromophores. J Org Chem 2014; 79:7564-71. [DOI: 10.1021/jo501305h] [Citation(s) in RCA: 93] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Sylvain Achelle
- Institut
des Sciences Chimiques de Rennes UMR CNRS 6226, IUT de Lannion, rue Edouard Branly,
BP 30219, F22302 Lannion Cedex, France
| | - Julián Rodrı́guez-López
- Facultad
de Ciencias y Tecnologı́as Quı́micas, Universidad de Castilla-La Mancha, 13071 Ciudad Real, Spain
| | - Françoise Robin-le Guen
- Institut
des Sciences Chimiques de Rennes UMR CNRS 6226, IUT de Lannion, rue Edouard Branly,
BP 30219, F22302 Lannion Cedex, France
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41
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Achelle S, Kahlal S, Saillard JY, Cabon N, Caro B, Robin-le Guen F. Dipolar and V-shaped structures incorporating methylenepyran and diazine fragments. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.02.071] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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42
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Xin M, Zhang L, Tang F, Tu C, Wen J, Zhao X, Liu Z, Cheng L, Shen H. Design, synthesis, and evaluation of pyrrolo[2,1-f][1,2,4]triazine derivatives as novel hedgehog signaling pathway inhibitors. Bioorg Med Chem 2014; 22:1429-40. [DOI: 10.1016/j.bmc.2013.12.055] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2013] [Revised: 12/11/2013] [Accepted: 12/22/2013] [Indexed: 10/25/2022]
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43
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Metal Catalyzed Cross-Coupling Reactions in the Decoration of Pyrimidine, Pyridazine, and Pyrazine. TOPICS IN HETEROCYCLIC CHEMISTRY 2014. [DOI: 10.1007/7081_2014_138] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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44
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Methylenepyran based dipolar and quadrupolar dyes: synthesis, electrochemical and photochemical properties. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.07.066] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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45
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2-Arylvinylpyrimidines versus 4-arylvinylpyrimidines: synthesis and comparison of the optical properties. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.06.040] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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46
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Denneval C, Moldovan O, Baudequin C, Achelle S, Baldeck P, Plé N, Darabantu M, Ramondenc Y. Synthesis and Photophysical Properties of Push-Pull Structures Incorporating Diazines as Attracting Part with a Fluorene Core. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300458] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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47
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Zhilina EF, Chizhov DL, Sidorov AA, Aleksandrov GG, Kiskin M, Slepukhin PA, Fedin M, Starichenko DV, Korolev AV, Shvachko YN, Eremenko IL, Charushin VN. Neutral tetranuclear Cu(II) complex of 2,6-di(5-trifluoromethylpyrazol-3-yl)pyridine: Synthesis, characterization and its transformation with selected aza-ligands. Polyhedron 2013. [DOI: 10.1016/j.poly.2013.01.021] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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48
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Cornec AS, Baudequin C, Fiol-Petit C, Plé N, Dupas G, Ramondenc Y. One “Click” to Access Push-Triazole-Pull Fluorophores Incorporating a Pyrimidine Moiety: Structure-Photophysical Properties Relationships. European J Org Chem 2013. [DOI: 10.1002/ejoc.201201033] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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49
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Zhang Q, Li L, Zhang M, Liu Z, Wu J, Zhou H, Yang J, Zhang S, Tian Y. Nonlinear optical response and biological applications of a series of pyrimidine-based molecules for copper(ii) ion probe. Dalton Trans 2013; 42:8848-53. [DOI: 10.1039/c3dt50582k] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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50
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Liu D, Zhang Z, Zhang H, Wang Y. A novel approach towards white photoluminescence and electroluminescence by controlled protonation of a blue fluorophore. Chem Commun (Camb) 2013; 49:10001-3. [DOI: 10.1039/c3cc45991h] [Citation(s) in RCA: 99] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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