1
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Kim W, Prabakaran K, Manivannan R, Kim H, Son YA. Synthesis and luminescent properties of a linear difluorene pyrazine (D-A-D) derivative as a selective indicator for a reversible acid-base vapour sensor. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 320:124662. [PMID: 38885571 DOI: 10.1016/j.saa.2024.124662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2024] [Revised: 06/05/2024] [Accepted: 06/13/2024] [Indexed: 06/20/2024]
Abstract
We have synthesized a structure in which pyrazine is the core structure and fluorene derivatives are attached to both sides. Photo physical investigations such as aprotic solvents (Hexane to DMF) were carried out. A redshift was revealed from non-polar aprotic solvents to polar aprotic solvents. The luminescence intensity was gradually decreased, which is incredibly more complex towards changes in the solvent polarization than their UV/Vis absorption spectra. The compound showed a redshift from 445 nm to 473 nm when slowly increasing the water fraction (fw) from 0 to 30 %. Also, rising water fraction (fw > 40-90 %) effectively attenuated the instantaneous emission intensity was observed. At the same time, the intensity of the emission peak was reduced due to the TICT effect on fluorene and pyrazine rings due to enhanced solvent polarity. In addition, optically reversible acidofluorochromic properties were performed experimentally in both solvent and solid phases. For the acidic substances TFA and HF, which contain fluorine, new redshift peaks from 425 nm and 503 nm were observed upon reaction with the PDF solution, and the emission intensity was extinguished by more than 90 % and 60 %, respectively. Upon addition of TFA up to 1500 equal, the PDF mixture suffered from 50 % lower energy absorption intensity. The 1H NMR spectrum confirmed the proposed mechanism (TFA/TEA, ON-OFF-ON). Therefore, the present work presents a novel approach to fabricating ON-OFF-ON active-pull pyrazine scaffolds that can be used in DSEgens, referred to as "ON-OFF-ON" fluorescent sensors, for multifunctional applications.
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Affiliation(s)
- Wonbin Kim
- Department of Advanced Organic Materials Engineering, Chungnam National University, 220 Gung-dong, Yuseong-gu, Daejeon 305-764, South Korea
| | - Kaliyan Prabakaran
- Department of Advanced Organic Materials Engineering, Chungnam National University, 220 Gung-dong, Yuseong-gu, Daejeon 305-764, South Korea
| | - Ramalingam Manivannan
- Department of Advanced Organic Materials Engineering, Chungnam National University, 220 Gung-dong, Yuseong-gu, Daejeon 305-764, South Korea
| | - Hyunseo Kim
- Department of Advanced Organic Materials Engineering, Chungnam National University, 220 Gung-dong, Yuseong-gu, Daejeon 305-764, South Korea
| | - Young-A Son
- Department of Advanced Organic Materials Engineering, Chungnam National University, 220 Gung-dong, Yuseong-gu, Daejeon 305-764, South Korea.
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2
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Zhang L, Liu F, Yang R, Huo F, Zhang W, Zhang Y, Liu C, Hui C, Wang J. Highly Efficient and Stable Binary Cross-Linkable/ Self-Assembled Organic Nonlinear Optical Molecular Glasses. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2304229. [PMID: 37691130 PMCID: PMC10625134 DOI: 10.1002/advs.202304229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 07/27/2023] [Indexed: 09/12/2023]
Abstract
The development of electro-optical materials with high chromophore loading levels that possess ultrahigh electro-optic coefficients and high long term alignment stability is a challenging topic. Anthracene-maleimide Diels-Alder (DA) reaction and π-π interaction of Anthracene-pentafluorobenzene and benzene-pentafluorobenzene are developed for making highly efficient binary cross-linkable/self-assembled dendritic chromophores FZL1-FZL4. A covalently or non-covalently cross-linked network is formed by DA reaction or π-π interaction after electric field poling orientation, which greatly improves the long-term alignment stability of the materials. An electro-optic coefficient up to 266 pm V-1 and glass transition temperature as high as 178 °C are achieved in cross-linked film FZL1/FZL2, and 272-308 pm V-1 is achieved for self-assembled films FZL1/FZL4 and FZL3/FZL4 due to high chromophore density (3.09-4.02 × 1020 molecules cm-3 ). Long-term alignment stability tests show that after heating at 85 °C for over 500 h, 99.73% of the initial r33 value is maintained for poled crosslinked electro-optic films 1:1 FZL1/FZL2. The poled self-assembled electro-optic films 1:1 FZL1/FZL4 and 1:1 FZL3/FZL4 can still maintain more than 97.11% and 98.23%, respectively, of the original electro-optic coefficient after being placed at room temperature for 500 h. The excellent electro-optic coefficient and stability of the material indicate the practical application prospects of organic electro-optic materials.
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Affiliation(s)
- Lian Zhang
- School of Chemistry and Chemical EngineeringGuangzhou UniversityGuangzhou510006P. R. China
| | - Fenggang Liu
- School of Chemistry and Chemical EngineeringGuangzhou UniversityGuangzhou510006P. R. China
| | - Ruoxi Yang
- School of Chemistry and Chemical EngineeringGuangzhou UniversityGuangzhou510006P. R. China
| | - Fuyang Huo
- School of Chemistry and Chemical EngineeringGuangzhou UniversityGuangzhou510006P. R. China
| | - Weijun Zhang
- School of Chemistry and Chemical EngineeringGuangzhou UniversityGuangzhou510006P. R. China
| | - Yu Zhang
- School of Chemistry and Chemical EngineeringGuangzhou UniversityGuangzhou510006P. R. China
| | - Chuying Liu
- School of Chemistry and Chemical EngineeringGuangzhou UniversityGuangzhou510006P. R. China
| | - Chunngai Hui
- Huawei TechnologiesBantian Industrial BaseShenzhen518129P. R. China
| | - Jiahai Wang
- School of Chemistry and Chemical EngineeringGuangzhou UniversityGuangzhou510006P. R. China
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Prabakaran K, Manivannan R, Son YA. Highly emissions of TPA-linear based pyrazine derivatives with different mechanochromic luminosity. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 285:121874. [PMID: 36122466 DOI: 10.1016/j.saa.2022.121874] [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: 05/18/2022] [Revised: 08/19/2022] [Accepted: 09/10/2022] [Indexed: 06/15/2023]
Abstract
We designed the TPA-based linear pyrazine derivatives of PP-1 and PP-2, synthesized using the conventional Suzuki cross-linking reaction. It was followed by photophysical studies such as aprotic solvent (Haxene to DMF). A red-shift was observed from the non-polar aprotic solvent to the polar aprotic solvent, and the emission intensity was gradually decreased. In addition, the Aggregation-induced emission (AIE) effect has been studied against the DMF/water addition of linear pyrazine compounds. It showed a classic aggregation-caused quenching effect (ACQ) and red-shifted at an increase of (fw) 0 to 40%. After this case, when the water fraction in these studies was increased by (fw) 50 to 90%, a blue shift and a mild AIE effect has occurred. And also, was investigated acidochromic effect of compounds PP-1 and PP-2 using TFA acid. Absorption and emission intensity were gradually reduced as the acid concentration increased for these studies, while the new peaks appeared red-shifted in the absorption spectrum. They were examined before and after exposure to UV light irradiation in the synthesized dye compounds.
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Affiliation(s)
- Kaliyan Prabakaran
- Department of Advanced Organic Materials Engineering, Chungnam National University, 220, Gung-dong, Yuseong-gu, Daejeon 305-764, South Korea
| | - Ramalingam Manivannan
- Department of Advanced Organic Materials Engineering, Chungnam National University, 220, Gung-dong, Yuseong-gu, Daejeon 305-764, South Korea
| | - Young-A Son
- Department of Advanced Organic Materials Engineering, Chungnam National University, 220, Gung-dong, Yuseong-gu, Daejeon 305-764, South Korea.
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4
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Wei J, Yang J, Li Y, Song Y. Nonlinear optical properties and optimization strategies of D-π-A type phenylamine derivatives in the near-infrared region. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 280:121539. [PMID: 35777228 DOI: 10.1016/j.saa.2022.121539] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 06/15/2022] [Accepted: 06/17/2022] [Indexed: 06/15/2023]
Abstract
Modifying simple molecular structures to significantly improve nonlinear optical (NLO) performance is a primary prerequisite for scientific research. Based on the four phenylamine derivatives reported in previous studies, we designed four organic nonlinear molecules by changing the acceptor group and π-linker. (Time-dependent) density functional theory (DFT/TD-DFT) was performed on molecular geometry optimization, the contribution of π electrons to the bond order, linear and two-photon absorption (TPA) spectra, the intra-molecular charge transfer matrix (CTM), and NLO coefficients. These aspects were considered to analyze in detail how the structural modification of acceptors and π-linkers affects NLO characteristics. The three modification methods were: adding a carbonyl group at the junction of the π-linker and the acceptor group, adding a carbonyl group and a nitrogen atom to the acceptor group, and replacing the quinolinone with a pyrenyl group as the π-linker. The latter two methods can significantly reduce the excitation energy and enhance the intensity of intra-molecular charge transfer during the two-photon transition. The maximum TPA cross-sections and wavelengths of the designed molecules are DPPM (84722.6 GM, 815.7 nm) and DDPM (21600.6 GM, 781.3 nm). These two molecules have large TPA cross-sections in the near-infrared region, which renders them as possible NLO materials with broad application prospects.
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Affiliation(s)
- Jia Wei
- School of Physical Science and Technology, Soochow University, Soochow 215006, Jiangsu, China
| | - Junyi Yang
- School of Physical Science and Technology, Soochow University, Soochow 215006, Jiangsu, China
| | - Yuanzuo Li
- College of Science, Northeast Forestry University, Harbin 150040, Heilongjiang, China.
| | - Yinglin Song
- School of Physical Science and Technology, Soochow University, Soochow 215006, Jiangsu, China; Department of Physics, Harbin Institute of Technology, Harbin 150006, Heilongjiang, China.
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5
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You X, Zhang H, Wang P, Li Z, Li M, Ao Y. Crosslinkable Benzocyclobutene Based Host Polymer for High Temporal Stability of Organic Second-order Nonlinear Optical Materials. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.134446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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6
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Benchehaima FZ, Springborg M, Rahal MS. Nonlinear optical properties DFT calculations of polyacethylene and copolymers models substituted with aldimines chromophores as side chains. J Comput Chem 2022; 43:1701-1718. [PMID: 35938777 DOI: 10.1002/jcc.26971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 07/05/2022] [Accepted: 07/12/2022] [Indexed: 11/05/2022]
Abstract
Aldimine derivatives chromophores grafted on polyacetylene oligomers were first designed to investigate the nonlinear optical (NLO) response of the resulting materials using CAMB3LYP method. The effects of different factors such as the chain length separating the substitutions as well as the configurations and the orientations of these latter, were examined and discussed. In a second part of this paper, NLO responses, in particular the static hyperpolarizabilities of polyvinyl oligomers substituted by aldimine chromophores via carboxylic groups and by pyrrolidone groups were calculated for different configurations. The stability and the hydrogen bonding in each oligomer were also discussed.
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Affiliation(s)
- Fatima-Zohra Benchehaima
- Laboratoire de Chimie Théorique de Bio- et Nanosystèmes (LCTBN), Faculty of Exact Sciences, University Djillali Liabes of Sidi Bel Abbès, Sidi Bel Abbes, Algeria
| | - Michael Springborg
- Physikalische und Theoretische Chemie, Universität des Saarlandes, Saarbrücken, Germany
| | - Majda Sekkal Rahal
- Laboratoire de Chimie Théorique de Bio- et Nanosystèmes (LCTBN), Faculty of Exact Sciences, University Djillali Liabes of Sidi Bel Abbès, Sidi Bel Abbes, Algeria
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7
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Yan T, Wu F, Ouyang C, Wang X, Qin G, Zhao G. Design and Preparation of Novel Water Soluble NLO Chromophores Based on Chlorogenic Acid. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2020.1729209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Tiejun Yan
- China Tobacco Hubei Industrial Limited Liability Corporation, Wuhan, Hubei, China
| | - Fengguang Wu
- China Tobacco Hubei Industrial Limited Liability Corporation, Wuhan, Hubei, China
| | | | - Xin Wang
- Tobacco Research Institute of Hubei Province, Wuhan, China
| | - Guangjiong Qin
- Tobacco Research Institute of Hubei Province, Wuhan, China
| | - Guojie Zhao
- Technical Institute of Physics and Chemistry, CAS, Beijing, China
- School of Chemical Engineering, Hebei University of Technology, Tianjin, China
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8
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Durand RJ, Achelle S, Robin-Le Guen F, Caytan E, Le Poul N, Barsella A, Guevara Level P, Jacquemin D, Gauthier S. Investigation of second-order nonlinear optical responses in a series of V-shaped binuclear platinum(ii) complexes. Dalton Trans 2021; 50:4623-4633. [PMID: 33710218 DOI: 10.1039/d1dt00151e] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of four D-(π-Pt-π-A)2 new V-shaped binuclear platinum(ii) complexes bearing a diphenylpyranylidene ligand as a pro-aromatic donor group (D) and various electron-attracting groups (A) separated by platinum bis-acetylide fragments have been synthesized, characterized and studied for their electrochemical, photophysical and second-order nonlinear optical (NLO) properties. The nonlinear optical properties of these complexes have been determined by using the Electric-Field-Induced Second Harmonic (EFISH) generation technique, and their optical properties have been rationalized by Time-Dependent Density Functional Theory (TD-DFT) calculations relying on a range-separated hybrid. All complexes display positive μβ0 values. In addition, the second-order NLO responses of the complexes could be easily modulated by incorporating various end-capped electron-attracting groups, namely malononitrile, indane-1,3-dione, pyrimidine and pyrimidinium. Remarkably, complex 7 bearing a pyrimidinium fragment displays the highest μβ0 value among all the complexes of this series. Its NLO response is twice as high as that of the mononuclear analogue complex RD2, which has been confirmed both experimentally and theoretically.
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Affiliation(s)
- Raphaël J Durand
- Univ. Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) - UMR 6226, F-35000 Rennes, France.
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9
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Yao Y, Xu HL, Qiu YQ, Su ZM. The second-order nonlinear optical property of hydrazones-based photochromic complexes: A DFT study. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2020.114882] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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10
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Zhang D, Zou J, Wang W, Yu Q, Deng G, Wu J, Li ZA, Luo J. Systematic study of the structure-property relationship of a series of near-infrared absorbing push-pull heptamethine chromophores for electro-optics. Sci China Chem 2020. [DOI: 10.1007/s11426-020-9860-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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11
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Gao FW, Liang QC, Xu HL. Straight Z and twisted E isomers from triphenylamine derivatives: Intramolecular charge transfer and second-order nonlinear optical response. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113297] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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12
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Kumar J, Kumar N, Hota PK. Optical properties of 3-substituted indoles. RSC Adv 2020; 10:28213-28224. [PMID: 35519093 PMCID: PMC9055839 DOI: 10.1039/d0ra05405d] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Accepted: 07/23/2020] [Indexed: 11/21/2022] Open
Abstract
The optical properties of various donor or acceptor p-phenyl substituted ethenyl indoles were studied in solvents of varying polarity using absorption, fluorescence and TDDFT methods. Ethenyl indole exhibits non-linear optical properties (NLO) in a substituent dependent manner. Compound with a strong electron-attracting substituent, shows large NLO properties with charge transfer behavior, whereas ethenyls with moderate electron withdrawing or electron donating substituent exhibit lower NLO properties with non polar excited state. A highly dipolar excited state for p-nitro phenyl substituted ethenyl indoles (μ e: 18.2-27.1 debye; Δμ: 9.4-17.8 debye) is observed as compared to other ethenyls (μ e: 6.6-9.5 debye; Δμ: 4.2-6.2 debye). From TDDFT study, it is shown that the HOMO-LUMO energy of ethenyl is increased with increasing the electron donating ability of the p-phenyl substitution. The optical band gap of ethenyl 3 without substitution, is decreased upon p-phenyl substitution either with an electron withdrawing (Cl, NO2) or an electron donating (OCH3, OH, NH2) substituent. The compound with a strong electron accepting, p-nitrophenyl ethenyl indole 1 shows 12 times better NLO response as compared to the reference ethenyl indole 3 (β: 1: 115 × 10-30 esu-1 cm5, 3: 9 × 10-30 esu-1 cm5). Ethenyls 2-6 bearing a weak or moderately electron withdrawing or electron accepting substituent, exhibit lower NLO response. The β of ethenyl is increased with increasing the order of electron withdrawing nature of phenyl ring. Overall, a correlation of β with the optical band gap, ground state dipole moment, % of charge transfer in the ground and excited state is found.
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Affiliation(s)
- Jagdeep Kumar
- Department of Chemistry, School of Sciences, Hemvati Nandan Bahuguna Garhwal University Srinagar (Garhwal) Uttarakhand 246174 India
| | - Naresh Kumar
- Department of Chemistry, School of Sciences, Hemvati Nandan Bahuguna Garhwal University Srinagar (Garhwal) Uttarakhand 246174 India
| | - Prasanta Kumar Hota
- Department of Chemistry, School of Sciences, Hemvati Nandan Bahuguna Garhwal University Srinagar (Garhwal) Uttarakhand 246174 India
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13
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Liu Z, Tian Z, Lu T, Hua S. Theoretical Framework of 1,3-Thiazolium-5-Thiolates Mesoionic Compounds: Exploring the Nature of Photophysical Property and Molecular Nonlinearity. J Phys Chem A 2020; 124:5563-5569. [PMID: 32539391 DOI: 10.1021/acs.jpca.0c03166] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Inspired by a previous experimental study on the first-order hyperpolarizabilities of 1,3-thiazolium-5-thiolates mesoionic compounds using the hyper-Rayleigh scattering technique, we theoretically investigated the UV-vis absorption spectra and every-order polarizabilities of these mesoionic molecules. Based on the fact that the photophysical and nonlinear properties observed in the experiment can be perfectly replicated, our theoretical calculations explored the essential characteristics of the optical properties of the mesoionic compounds with different electron-donating groups at the level of electronic structures through various wave function analysis methods. The influence of the electron-donating ability of the donor on the optical properties of the molecules and the contribution of the mesoionic ring moiety to their optical nonlinearity are clarified, which have not been reported by any research so far. This work will help people understand the nature of optical properties of mesoionic-based molecules and provide guidance for the rational design of molecules with excellent photoelectric performance in the future.
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Affiliation(s)
- Zeyu Liu
- College of Biotechnology, Jiangsu University of Science and Technology, Zhenjiang 212018, People's Republic of China
| | - Ziqi Tian
- Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, People's Republic of China
| | - Tian Lu
- Beijing Kein Research Center for Natural Sciences, Beijing 100022, People's Republic of China
| | - Shugui Hua
- College of Life Science and Chemistry, Jiangsu Key Laboratory of Biological Functional Molecules, Jiangsu Second Normal University, Nanjing 210013, People's Republic of China
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14
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15
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Rémond M, Zheng Z, Jeanneau E, Andraud C, Bretonnière Y, Redon S. 4,5,5-Trimethyl-2,5-dihydrofuran-Based Electron-Withdrawing Groups for NIR-Emitting Push–Pull Dipolar Fluorophores. J Org Chem 2019; 84:9965-9974. [DOI: 10.1021/acs.joc.9b01120] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Maxime Rémond
- Univ Lyon, ENS de Lyon, CNRS UMR 5182, Université Lyon I, Laboratoire de Chimie, F-69342 Lyon, France
| | - Zheng Zheng
- Univ Lyon, ENS de Lyon, CNRS UMR 5182, Université Lyon I, Laboratoire de Chimie, F-69342 Lyon, France
| | - Erwann Jeanneau
- Centre de Diffractométrie Henri Longchambon, Université Lyon I, 43 boulevard du 11 Novembre 1918, F-69622 Villeurbanne Cedex, France
| | - Chantal Andraud
- Univ Lyon, ENS de Lyon, CNRS UMR 5182, Université Lyon I, Laboratoire de Chimie, F-69342 Lyon, France
| | - Yann Bretonnière
- Univ Lyon, ENS de Lyon, CNRS UMR 5182, Université Lyon I, Laboratoire de Chimie, F-69342 Lyon, France
| | - Sébastien Redon
- Univ Lyon, ENS de Lyon, CNRS UMR 5182, Université Lyon I, Laboratoire de Chimie, F-69342 Lyon, France
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16
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Wang Y, Astruc D, Abd-El-Aziz AS. Metallopolymers for advanced sustainable applications. Chem Soc Rev 2019; 48:558-636. [PMID: 30506080 DOI: 10.1039/c7cs00656j] [Citation(s) in RCA: 100] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Since the development of metallopolymers, there has been tremendous interest in the applications of this type of materials. The interest in these materials stems from their potential use in industry as catalysts, biomedical agents in healthcare, energy storage and production as well as climate change mitigation. The past two decades have clearly shown exponential growth in the development of many new classes of metallopolymers that address these issues. Today, metallopolymers are considered to be at the forefront for discovering new and sustainable heterogeneous catalysts, therapeutics for drug-resistant diseases, energy storage and photovoltaics, molecular barometers and thermometers, as well as carbon dioxide sequesters. The focus of this review is to highlight the advances in design of metallopolymers with specific sustainable applications.
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Affiliation(s)
- Yanlan Wang
- Liaocheng University, Department of Chemistry and Chemical Engineering, 252059, Liaocheng, China.
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17
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Guo Z, Guo L, Chen H, Li X. Synthesis of Novel Chromophore Based on Tricyanocyclopentenone Acceptor and Its NLO Property. Polycycl Aromat Compd 2018. [DOI: 10.1080/10406638.2018.1518919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Zupeng Guo
- School of Chemical Engineering, Qinghai University, Xining, Qinghai Province, People’s Republic of China
| | - Li Guo
- School of Chemical Engineering, Qinghai University, Xining, Qinghai Province, People’s Republic of China
| | - Haiying Chen
- School of Chemical Engineering, Qinghai University, Xining, Qinghai Province, People’s Republic of China
| | - Xiaobing Li
- Institute of Basic Medicine, SAMS, Jinan, Shandong Province, People’s Republic of China
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18
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Liu J, Zhang M, Gao W, Fedorchuk A, Kityk I. Synthesis and nonlinear optical properties of novel conjugated small molecules based on indole donor. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.03.133] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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19
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Liu Z, Hua S, Yan X. Linear and Nonlinear Optical Properties of Triphenylamine–Indandione Chromophores: Theoretical Study of the Structure–Function Relationship under the Combined Action of Substituent and Symmetry Change. J Phys Chem A 2018; 122:2344-2352. [DOI: 10.1021/acs.jpca.7b09186] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zeyu Liu
- Sericultural Research Institute, Jiangsu University of Science and Technology, Zhenjiang 212018, People’s Republic of China
- School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, People’s Republic of China
| | - Shugui Hua
- College of Life Science and Chemistry, Jiangsu Key Laboratory of Biological Functional Molecules, Jiangsu Second Normal University, Nanjing 210013, People’s Republic of China
| | - Xiufen Yan
- School of Environmental and Chemical Engineering, Jiangsu University of Science and Technology, Zhenjiang 212018, People’s Republic of China
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20
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Meti P, Gong YD. Unveiling the photophysical and morphological properties of an acidochromic thiophene flanked dipyrrolopyrazine-based chromophore for optoelectronic application. RSC Adv 2018; 8:2004-2014. [PMID: 35542564 PMCID: PMC9077264 DOI: 10.1039/c7ra12527e] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Accepted: 12/24/2017] [Indexed: 11/21/2022] Open
Abstract
A series of dipyrrolopyrazine (DPP) based chromophores featuring thiophene and varied donor (N,N-dimethylamine, NH2, OMe) and acceptor (CF3, CN, NO2) appendages have been synthesized. The structures and properties of the chromophores were investigated by absorption spectroscopy, electrochemistry, differential scanning calorimetry, and thermogravimetric analysis. X-ray crystallographic analysis indicates a planar geometry for the molecule 7g. Surface morphological studies reveal the formation of microrods and nanorods. The acidochromic behavior of the chromophore which shows a prominent red-shift in the absorption spectra owing to the protonation of the pyrazine segment provides a valuable opportunity to assess the sensory response. Acid dependent spectral changes could be successfully applied to detect pH in biological fluids and acid impurities in solvents. A series of dipyrrolopyrazine (DPP) based chromophores featuring thiophene and varied donor (N,N-dimethylamine, NH2, OMe) and acceptor (CF3, CN, NO2) appendages have been synthesized.![]()
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Affiliation(s)
- Puttavva Meti
- Innovative Drug Library Research Center
- Department of Chemistry
- College of Science
- Dongguk University
- Seoul 04620
| | - Young-Dae Gong
- Innovative Drug Library Research Center
- Department of Chemistry
- College of Science
- Dongguk University
- Seoul 04620
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21
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Wang M, Li Z, Li H, He J, Li N, Xu Q, Lu J. Different Steric-Twist-Induced Ternary Memory Characteristics in Nonconjugated Copolymers with Pendant Naphthalene and 1,8-Naphthalimide Moieties. Chem Asian J 2017; 12:2744-2748. [DOI: 10.1002/asia.201701044] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2017] [Revised: 08/15/2017] [Indexed: 01/04/2023]
Affiliation(s)
- Ming Wang
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Suzhou Nano Science and Technology; Soochow University; Suzhou 215123 P. R. China
| | - Zhuang Li
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Suzhou Nano Science and Technology; Soochow University; Suzhou 215123 P. R. China
| | - Hua Li
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Suzhou Nano Science and Technology; Soochow University; Suzhou 215123 P. R. China
| | - Jinghui He
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Suzhou Nano Science and Technology; Soochow University; Suzhou 215123 P. R. China
| | - Najun Li
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Suzhou Nano Science and Technology; Soochow University; Suzhou 215123 P. R. China
| | - Qingfeng Xu
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Suzhou Nano Science and Technology; Soochow University; Suzhou 215123 P. R. China
| | - Jianmei Lu
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Suzhou Nano Science and Technology; Soochow University; Suzhou 215123 P. R. China
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22
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Luo Y, Yuan C, Xu J, Li Y, Liu H, Semin S, Rasing T, Yang W, Li Y. Controlling the Growth of Molecular Crystal Aggregates with Distinct Linear and Nonlinear Optical Properties. ACS APPLIED MATERIALS & INTERFACES 2017; 9:30862-30871. [PMID: 28836426 DOI: 10.1021/acsami.7b10109] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Two novel donor-acceptor molecules, 2,7-diphenylbenzo[1,2-b:4,3-b']difuran-4,5-dicarbonitrile and 2,7-bis(4-methoxyphenyl)benzo[1,2-b:4,3-b']difuran-4,5-dicarbonitrile containing cyano group as the electron acceptor, were synthesized. Their single-crystal structures, molecular packing, and self-assembly behaviors were also investigated. By simple solvent evaporation techniques, these compounds self-assemble into various low-dimensional microstructures that demonstrate distinctive nonlinear optical properties depending on the orientations of their transition dipoles. This study highlights the importance of the transition dipole moment in the construction of low-dimensional molecular materials with highly efficient nonlinear optical properties.
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Affiliation(s)
- Yusen Luo
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Laboratory of Organic Solids, Institute of Chemistry, CAS Research/Education Center for Excellence in Molecular Sciences, Chinese Academy of Sciences , Beijing 100190, P. R. China
- State Key Laboratory for Supramolecular Structures and Materials, College of Chemistry, Jilin University , Changchun 130012, P. R. China
| | - Chunqing Yuan
- School of Chemical Engineering and Technology, Tianjin University , Yaguan Road 135, Tianjin 300350, P. R. China
| | - Jialiang Xu
- School of Chemical Engineering and Technology, Tianjin University , Yaguan Road 135, Tianjin 300350, P. R. China
| | - Yongjun Li
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Laboratory of Organic Solids, Institute of Chemistry, CAS Research/Education Center for Excellence in Molecular Sciences, Chinese Academy of Sciences , Beijing 100190, P. R. China
| | - Huibiao Liu
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Laboratory of Organic Solids, Institute of Chemistry, CAS Research/Education Center for Excellence in Molecular Sciences, Chinese Academy of Sciences , Beijing 100190, P. R. China
| | - Sergey Semin
- Institute for Molecules and Materials (IMM), Radboud University , Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands
| | - Theo Rasing
- Institute for Molecules and Materials (IMM), Radboud University , Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands
| | - Wensheng Yang
- State Key Laboratory for Supramolecular Structures and Materials, College of Chemistry, Jilin University , Changchun 130012, P. R. China
| | - Yuliang Li
- Beijing National Laboratory for Molecular Sciences (BNLMS), CAS Key Laboratory of Organic Solids, Institute of Chemistry, CAS Research/Education Center for Excellence in Molecular Sciences, Chinese Academy of Sciences , Beijing 100190, P. R. China
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