1
|
Rahman A, Bo S, Ali A, Zhang L, Alomer SY, Liu F. Fine-tuning of organic optical double-donor NLO chromophores with DA-supported functional groups. RSC Adv 2024; 14:11350-11357. [PMID: 38595723 PMCID: PMC11002725 DOI: 10.1039/d3ra08246f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Accepted: 01/04/2024] [Indexed: 04/11/2024] Open
Abstract
New strategic chromophores with updated fine-tuning of previously reported BLD1 and BLD3 chromophores were designed. BLD1 and BLD3 have silicon functional groups on the donor unit, and the bridge has a good chance of self-assembling, so in the present study we fine-tuned the isolating groups to the bulky cyclic alkene to improve their dipole moment and organic electro-optic (OEO) properties as well. To demonstrate the impact of cyclic alkenes on the electron-donating groups in sensible NLO chromophore designs, a thorough analysis and comparison of the chromophore synthesis, UV-Vis calculations, solvatochromic behavior of the chromophore, DFT quantum mechanical calculations, thermal stabilities, and much lower dipole moments was conducted.
Collapse
Affiliation(s)
- Abdul Rahman
- Department of Polymer Science and Engineering, Zhejiang University Hangzhou 310027 China
- ZJU-Hangzhou Global Scientific and Technological Innovation Center Hangzhou 311215 China
- Optoelectronics Research Centre, School of Science, Minzu University of China Beijing 100081 P. R. China
- Engineering Research Centre of Photonic Design Software, Ministry of Education P. R. China
| | - Shuhui Bo
- Optoelectronics Research Centre, School of Science, Minzu University of China Beijing 100081 P. R. China
- Engineering Research Centre of Photonic Design Software, Ministry of Education P. R. China
| | - Amjad Ali
- Department of Polymer Science and Engineering, Zhejiang University Hangzhou 310027 China
- School of Material Science & Engineering, Jiangsu University Zhenjiang 212013 P.R. China
- Institute of Chemistry University of Silesia Szkolna 9 Katowice 40-600 Poland
| | - Lian Zhang
- Guangzhou University Guangzhou 510006 P. R. China
| | - Suliman Yousef Alomer
- Zoology Department, College of Science, King Saud University Riyadh 11451 Kingdom of Saudi Arabia
| | - Fenggang Liu
- Guangzhou University Guangzhou 510006 P. R. China
| |
Collapse
|
2
|
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.
Collapse
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
| |
Collapse
|
3
|
Bibi T, Jadoon T, Ayub K. Two state "ON-OFF" NLO switch based on coordination complexes of iron and cobalt containing isomeric ligand: a DFT study. RSC Adv 2022; 12:23204-23214. [PMID: 36090436 PMCID: PMC9380411 DOI: 10.1039/d2ra03867f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Accepted: 08/11/2022] [Indexed: 11/23/2022] Open
Abstract
Coordination complexes are interesting materials for nonlinear optical (NLO) applications due to their large hyperpolarizability values. Moreover, switchable NLO response is also important in coordination complexes. Herein, we report two state ON-OFF switchable NLO contrast of coordination complexes of Fe and Co containing isomeric ligands. The optical, UV-visible, and electronic properties besides the "ON-OFF" switching effect are calculated using the CAM-B3LYP/6-31+G (d) method. The NLO responses of ligand-metal isomers are qualitatively evaluated through variation in charge transference (CT) style through TD-DFT. The higher β o in each isomeric pair is strongly dependent on the HOMO-LUMO gap. The isomer 4b with lowest HOMO-LUMO gap shows the highest NLO response. The charge transfer pattern in these complexes results in variation of their β o values. The notable β o contrast of 21.15 in isomeric pairs 3a and 3b makes these complexes a favorable material for genuine NLO switches. Hence, the outcome of the current investigation reveals that these ligand-metal isomeric complexes exhibit a two-state switch "ON-OFF" effect.
Collapse
Affiliation(s)
- Tamseela Bibi
- Department of Chemistry, COMSATS University Abbottabad Campus 22060 Pakistan +92-992-383441 +92-992-383591
| | - Tabish Jadoon
- Department of Chemistry, COMSATS University Abbottabad Campus 22060 Pakistan +92-992-383441 +92-992-383591
- Department of Chemistry, GPGC No. 1 Abbottabad KPK Pakistan
| | - Khurshid Ayub
- Department of Chemistry, COMSATS University Abbottabad Campus 22060 Pakistan +92-992-383441 +92-992-383591
| |
Collapse
|
4
|
Islamova LN, Kalinin AA, Gaisin AI, Fazleeva GM, Shmelev AG, Sharipova SM, Shalin NI, Mukhtarov AS, Vakhonina TA, Fominykh OD, Yu. Balakina M. The Effect Of The Additional Phenyl Moiety On The Linear And Quadratic Nonlinear Optical Properties Of Chromophores With Vinyl-Quinoxalinone-Vinyl Π-Bridge. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2022.114013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
5
|
Dudkina YB, Kalinin AA, Fazleeva GM, Sharipova SM, Islamova LN, Dobrynin AB, Islamov DR, Levitskaya AI, Balakina MY, Budnikova YH. Composing NLO Chromophore as a Puzzle: Electrochemistry-based Approach to Design and Effectiveness. Chemphyschem 2021; 22:2313-2328. [PMID: 34498350 DOI: 10.1002/cphc.202100506] [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: 07/05/2021] [Revised: 09/07/2021] [Indexed: 11/07/2022]
Abstract
A series of D-π-A, D-π-D'-π-A, D-π-A'-π-A nonlinear optical chromophores with vinylene π-electron bridges or bridges with π-deficient/π-excessive heterocyclic moieties along with the corresponding precursors D-vinylene, D-π-D', D'-π-A, D-π-A' and A'-π-A are synthesized and studied both experimentally and computationally. The effect of the heterocycle in the π-electron bridge on the oxidation/reduction potentials and the energy gap (ΔEel ) is investigated in detail. The properties of the D-π-A'(D')-π-A chromophores are shown to correlate with those of building blocks: the oxidation potential is determined by the D-vinylene, and the reduction potential is determined by A'(D')-π-A truncated compounds. The contribution of the acceptor to the oxidation potential of chromophores in comparison with those of the precursors was estimated and analyzed in terms of electronic communication between the end groups. A good correlation between the ΔEel and the chromophores' first hyperpolarizability is revealed.
Collapse
Affiliation(s)
- Yulia B Dudkina
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Centre, Russian Academy of Sciences, Arbuzov Str. 8, 420088, Kazan, Russia
| | - Alexey A Kalinin
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Centre, Russian Academy of Sciences, Arbuzov Str. 8, 420088, Kazan, Russia
| | - Guzel M Fazleeva
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Centre, Russian Academy of Sciences, Arbuzov Str. 8, 420088, Kazan, Russia
| | - Sirina M Sharipova
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Centre, Russian Academy of Sciences, Arbuzov Str. 8, 420088, Kazan, Russia
| | - Liliya N Islamova
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Centre, Russian Academy of Sciences, Arbuzov Str. 8, 420088, Kazan, Russia
| | - Alexey B Dobrynin
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Centre, Russian Academy of Sciences, Arbuzov Str. 8, 420088, Kazan, Russia
| | - Daut R Islamov
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Centre, Russian Academy of Sciences, Arbuzov Str. 8, 420088, Kazan, Russia
| | - Alina I Levitskaya
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Centre, Russian Academy of Sciences, Arbuzov Str. 8, 420088, Kazan, Russia
| | - Marina Yu Balakina
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Centre, Russian Academy of Sciences, Arbuzov Str. 8, 420088, Kazan, Russia
| | - Yulia H Budnikova
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Centre, Russian Academy of Sciences, Arbuzov Str. 8, 420088, Kazan, Russia
| |
Collapse
|
6
|
Li X, Zhang D, Lu G, He T, Wan Y, Tse MK, Ren C, Wang P, Li S, Luo J, Lee CS. Photochemical Synthesis of Nonplanar Small Molecules with Ultrafast Nonradiative Decay for Highly Efficient Phototheranostics. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2102799. [PMID: 34319622 DOI: 10.1002/adma.202102799] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 05/24/2021] [Indexed: 06/13/2023]
Abstract
There has been much recent progress in the development of photothermal agents (PTAs) for biomedical and energy applications. Synthesis of organic PTAs typically involves noble metal catalysts and high temperatures. On the other hand, photochemical synthesis, as an alternative and green chemical technology, has obvious merits such as low cost, energy efficiency, and high yields. However, photochemical reactions have rarely been employed for the synthesis of PTAs. Herein, a facile and high-yield photochemical reaction is exploited for synthesizing nonplanar small molecules (NSMs) containing strong Michler's base donors and a tricyanoquinodimethane acceptor as high-performance PTAs. The synthesized NSMs show interesting photophysical properties including good absorption for photons of over 1000 nm wavelength, high near-infrared extinction coefficients, and excellent photothermal performance. Upon assembling the NSMs into nanoparticles (NSMN), they exhibit good biocompatibility, high photostability, and excellent photothermal conversion efficiency of 75%. Excited-state dynamic studies reveal that the NSMN has ultrafast nonradiative decay after photoexcitation. With these unique properties, the NSMN achieves efficient in vivo photoacoustic imaging and photothermal tumor ablation. This work demonstrates the superior potential of photochemical reactions for the synthesis of high-performance molecular PTAs.
Collapse
Affiliation(s)
- Xiaozhen Li
- Center of Super-Diamond and Advanced Films (COSDAF), Department of Chemistry, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong SAR, P. R. China
- Joint Laboratory of Nano-organic Functional Materials and Devices (TIPC and CityU), City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong SAR, P. R. China
| | - Di Zhang
- Department of Chemistry, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong SAR, P. R. China
- Shenzhen Research Institute, City University of Hong Kong, Shenzhen, 518057, P. R. China
| | - Guihong Lu
- National Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, 1 North 2nd Street, Zhong Guan Cun, Beijing, 100190, P. R. China
| | - Tingchao He
- College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, P. R. China
| | - Yingpeng Wan
- Center of Super-Diamond and Advanced Films (COSDAF), Department of Chemistry, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong SAR, P. R. China
- Joint Laboratory of Nano-organic Functional Materials and Devices (TIPC and CityU), City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong SAR, P. R. China
| | - Man-Kit Tse
- Department of Chemistry, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong SAR, P. R. China
| | - Can Ren
- College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, P. R. China
| | - Pengfei Wang
- Joint Laboratory of Nano-organic Functional Materials and Devices (TIPC and CityU), City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong SAR, P. R. China
- Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Shengliang Li
- Center of Super-Diamond and Advanced Films (COSDAF), Department of Chemistry, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong SAR, P. R. China
- College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, P. R. China
| | - Jingdong Luo
- Department of Chemistry, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong SAR, P. R. China
- Shenzhen Research Institute, City University of Hong Kong, Shenzhen, 518057, P. R. China
| | - Chun-Sing Lee
- Center of Super-Diamond and Advanced Films (COSDAF), Department of Chemistry, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong SAR, P. R. China
- Joint Laboratory of Nano-organic Functional Materials and Devices (TIPC and CityU), City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong SAR, P. R. China
| |
Collapse
|
7
|
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]
|
8
|
Wang HW, Qiao YH, Wu JX, Wang QP, Tian MX, Li YF, Yao QX, Li DC, Dou JM, Lu Y. Rh III-Catalyzed C-H (Het)arylation/Vinylation of N-2,6-Difluoroaryl Acrylamides. Org Lett 2021; 23:656-662. [PMID: 33443430 DOI: 10.1021/acs.orglett.0c03688] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
RhIII-catalyzed sp2 C-H cross-coupling of acrylamides with organoboron reactants has been accomplished using a commercially available N-2,6-difluoroaryl acrylamide auxiliary. A broad range of aryl and vinyl boronates as well as a variety of heterocyclic boronates with strong coordinating ability can serve as the coupling partners. This transformation proceeds under moderate reaction conditions with excellent functional group tolerance and high regioselectivity.
Collapse
Affiliation(s)
- Huai-Wei Wang
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252000, China
| | - Yu-Han Qiao
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252000, China
| | - Jia-Xue Wu
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252000, China
| | - Qiu-Ping Wang
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252000, China
| | - Meng-Xin Tian
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252000, China
| | - Yong-Fei Li
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252000, China
| | - Qing-Xia Yao
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252000, China
| | - Da-Cheng Li
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252000, China
| | - Jian-Min Dou
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252000, China
| | - Yi Lu
- Coordination Chemistry Institute, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing National Laboratory of Microstructures, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, China
| |
Collapse
|
9
|
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]
|
10
|
Zhang YL, Yang L, Wu J, Zhu C, Wang P. Vinyl Sulfonium Salts as the Radical Acceptor for Metal-Free Decarboxylative Alkenylation. Org Lett 2020; 22:7768-7772. [DOI: 10.1021/acs.orglett.0c03074] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Yu-Lan Zhang
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, PR China
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, CAS 345 Lingling Road, Shanghai 200032, China
| | - Lei Yang
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, CAS 345 Lingling Road, Shanghai 200032, China
| | - Jie Wu
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, PR China
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, CAS 345 Lingling Road, Shanghai 200032, China
| | - Chunyin Zhu
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, PR China
| | - Peng Wang
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, CAS 345 Lingling Road, Shanghai 200032, China
- CAS Key Laboratory of Energy Regulation Materials, Shanghai Institute of Organic Chemistry, CAS 345 Lingling Road, Shanghai 200032, China
| |
Collapse
|
11
|
Li JJ, Wang CG, Yu JF, Wang P, Yu JQ. Cu-Catalyzed C-H Alkenylation of Benzoic Acid and Acrylic Acid Derivatives with Vinyl Boronates. Org Lett 2020; 22:4692-4696. [PMID: 32511925 DOI: 10.1021/acs.orglett.0c01469] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
An efficient Cu-catalyzed C-H alkenylation with acyclic and cyclic vinyl boronates was realized for the first time under mild conditions. The scope of the vinyl borons and the compatibility with functional groups including heterocycles are superior than Pd-catalyzed C-H coupling with vinyl borons, providing a reliable access to multisubstituted alkenes and dienes. Subsequent hydrogenation of the product from the internal vinyl borons will lead to installation of secondary alkyls.
Collapse
Affiliation(s)
- Jian-Jun Li
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, CAS 345 Lingling Road, Shanghai 200032, China
| | - Cheng-Gang Wang
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, CAS 345 Lingling Road, Shanghai 200032, China
| | - Jin-Feng Yu
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, CAS 345 Lingling Road, Shanghai 200032, China
| | - Peng Wang
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, CAS 345 Lingling Road, Shanghai 200032, China.,CAS Key Laboratory of Energy Regulation Materials, Shanghai Institute of Organic Chemistry, CAS 345 Lingling Road, Shanghai 200032, China
| | - Jin-Quan Yu
- The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla 92037, California, United States
| |
Collapse
|
12
|
Rothe C, Neusser D, Hoppe N, Dirnberger K, Vogel W, Gámez-Valenzuela S, López Navarrete JT, Villacampa B, Berroth M, Ruiz Delgado MC, Ludwigs S. Push-pull thiophene chromophores for electro-optic applications: from 1D linear to β-branched structures. Phys Chem Chem Phys 2020; 22:2283-2294. [PMID: 31922173 DOI: 10.1039/c9cp05640h] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report the synthesis and characterization of a novel series of push-pull chromophores bearing 1D linear and β-branched thiophenes as π-conjugated spacers between a 2,2,4,7-tetramethyl-1,2,3,4-tetrahydroquinoline electron donor unit and dicyano- and tricyanovinylene electron acceptor groups. The effect of the introduction of β-thiophenes on the linear and nonlinear (NLO) optical properties as well as electrochemical and thermal data is studied in detail by performing a comparative study between the branched and 1D linear systems. In addition, a parallel DFT computational study is used to evaluate structure-property relationships. The non-linear optical behavior of the molecules both in solution and in solid state as electro-optic (EO) films using a guest-host approach shows very promising performance for electro-optic applications with high molecular first hyperpolarizabilities (μβ) of 4840 × 10-48 esu and electro-optic coefficients r33 reaching 650 pm V-1. One highlight is that the electro-optic films of the β-branched chromophores are superior in terms of thermal stability in device operation as measured by a transmissive modified reflective Teng-Man method. This work provides guidelines for the design of improved electro-optic materials including β-branched chromophores which could be useful for practical EO applications, where both enhanced β and r33 values together with chemical and thermal stability are necessary.
Collapse
Affiliation(s)
- Christian Rothe
- IPOC-Functional Polymers, Institute of Polymer Chemistry, University of Stuttgart, Pfaffenwaldring 55, 70569 Stuttgart, Germany.
| | - David Neusser
- IPOC-Functional Polymers, Institute of Polymer Chemistry, University of Stuttgart, Pfaffenwaldring 55, 70569 Stuttgart, Germany.
| | - Niklas Hoppe
- Institute of Electrical and Optical Communications Engineering, University of Stuttgart, Pfaffenwaldring 47, 70569 Stuttgart, Germany
| | - Klaus Dirnberger
- IPOC-Functional Polymers, Institute of Polymer Chemistry, University of Stuttgart, Pfaffenwaldring 55, 70569 Stuttgart, Germany.
| | - Wolfgang Vogel
- Institute of Electrical and Optical Communications Engineering, University of Stuttgart, Pfaffenwaldring 47, 70569 Stuttgart, Germany
| | | | | | - Belén Villacampa
- Departamento de Física de la Materia Condensada, Escuela de Ingeniería y Arquitectura - Universidad de Zaragoza, C/María de Luna, 3, 50018, Zaragoza, Spain
| | - Manfred Berroth
- Institute of Electrical and Optical Communications Engineering, University of Stuttgart, Pfaffenwaldring 47, 70569 Stuttgart, Germany
| | | | - Sabine Ludwigs
- IPOC-Functional Polymers, Institute of Polymer Chemistry, University of Stuttgart, Pfaffenwaldring 55, 70569 Stuttgart, Germany.
| |
Collapse
|
13
|
Derevyanko NA, Ishchenko AA, Kulinich AV. Deeply coloured and highly fluorescent dipolar merocyanines based on tricyanofuran. Phys Chem Chem Phys 2020; 22:2748-2762. [DOI: 10.1039/c9cp05827c] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
TCF as the acceptor group of merocyanines, having its own extended π-system, gives access to deeply coloured dyes exhibiting good fluorescence efficiency in the red and near-IR spectral range.
Collapse
Affiliation(s)
| | | | - Andrii V. Kulinich
- Institute of Organic Chemistry
- National Academy of Sciences of Ukraine
- 02094 Kyiv
- Ukraine
| |
Collapse
|
14
|
Kalinin AA, Fazleeva GM, Burganov TI, Islamova LN, Dudkina YB, Kadyrova AA, Vakhonina TA, Khamatgalimov AR, Mukhtarov AS, Bazarov VV, Katsyuba SA, Budnikova YH, Balakina MY. Indolizine-based chromophores with octatetraene π-bridge and tricyanofurane acceptor: Synthesis, photophysical, electrochemical and electro-optic properties. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2019.112125] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
15
|
Varejão JOS, Varejão EVV, Fernandes SA. Synthesis and Derivatization of Julolidine: A Powerful Heterocyclic Structure. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900398] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Jodieh Oliveira Santana Varejão
- Grupo de Química Supramolecular e Biomimética (GQSB); Departamento de Química; Universidade Federal de Viçosa; 36570-900 Brazil
| | - Eduardo Vinícius Vieira Varejão
- Grupo de Química Supramolecular e Biomimética (GQSB); Departamento de Química; Universidade Federal de Viçosa; 36570-900 Brazil
| | - Sergio Antonio Fernandes
- Grupo de Química Supramolecular e Biomimética (GQSB); Departamento de Química; Universidade Federal de Viçosa; 36570-900 Brazil
| |
Collapse
|
16
|
Zhang M, Xu H, Fu M, Yang M, He B, Zhang X, Li Z, Deng G, Bo S, Liu J. Optimizing the molecular structure of 1,1,7,7-tetramethyl julolidine fused furan based chromophores by introducing a heterocycle ring to achieve high electro-optic activity. NEW J CHEM 2019. [DOI: 10.1039/c9nj02309g] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Developing new organic chromophores with a large electro-optic coefficient (r33) is highly desirable for fabricating electro-optic (EO) materials.
Collapse
Affiliation(s)
- Maolin Zhang
- Technical Institute of Physics and Chemistry, Chinese Academy of Sciences
- Beijing
- China
| | - Huajun Xu
- Technical Institute of Physics and Chemistry, Chinese Academy of Sciences
- Beijing
- China
| | - Mingkai Fu
- Institute of Electrical Engineering
- Chinese Academy of Sciences
- Beijing 100190
- China
| | - Min Yang
- College of Chemistry and Life Science
- Institute of Functional Molecules
- Chengdu Normal University
- Chengdu 611130
- China
| | - Bing He
- College of Chemistry and Life Science
- Institute of Functional Molecules
- Chengdu Normal University
- Chengdu 611130
- China
| | - Xiaoling Zhang
- College of Chemistry and Life Science
- Institute of Functional Molecules
- Chengdu Normal University
- Chengdu 611130
- China
| | - Zhonghui Li
- College of Chemistry and Life Science
- Institute of Functional Molecules
- Chengdu Normal University
- Chengdu 611130
- China
| | - Guowei Deng
- College of Chemistry and Life Science
- Institute of Functional Molecules
- Chengdu Normal University
- Chengdu 611130
- China
| | - Shuhui Bo
- Technical Institute of Physics and Chemistry, Chinese Academy of Sciences
- Beijing
- China
| | - Jialei Liu
- Technical Institute of Physics and Chemistry, Chinese Academy of Sciences
- Beijing
- China
| |
Collapse
|
17
|
Roy RS, Nandi PK. Electronic structure and large second-order non-linear optical property of COT derivatives - a theoretical exploration. Phys Chem Chem Phys 2018; 20:18744-18755. [PMID: 29961775 DOI: 10.1039/c8cp00163d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
A new strategy to design new molecules based on a fused hydrocarbon ring system comprising a COT ring and two 5-membered rings has been proposed for the study of second order NLO properties. The four charge transferring groups -NR2 (R = H, Li, Na and K) in conjunction with a sufficient number of electron withdrawing groups lead to significant variation of structural parameters and polarity. The charge transfer characteristics can be strongly modulated by introducing calcium metal atoms at suitable sites. Ca metal atoms end-capping the nitrogen ends of two adjacent -CN groups lead to electride character while a Ca metal atom bonded directly to the COT ring leads to greater charge transfer. The size of the alkali metal atom has been found to have a dramatic effect on the enhancement of first hyperpolarizability. The most significant electronic asymmetry induced by the larger potassium metal atom strongly enhances the magnitude of first hyperpolarizability. The variation of first hyperpolarizability has been satisfactorily explained in terms of TD-CAMB3LYP calculated spectroscopic parameters in light of the two-state model.
Collapse
Affiliation(s)
- Ria Sinha Roy
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur, Howrah 711 103, India.
| | | |
Collapse
|
18
|
Isomeric indolizine-based π-expanded push–pull NLO-chromophores: Synthesis and comparative study. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2017.11.077] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
|
19
|
Keller SN, Sutherland TC. A comparison of optical, electrochemical and self-assembling properties of two structural isomers based on 1,6- and 1,8-pyrenedione chromophores. NEW J CHEM 2018. [DOI: 10.1039/c7nj04932c] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Near-IR absorbing, self-assembling pyrene donor–acceptor chromophore with low reduction potentials.
Collapse
|
20
|
Wu J, Wang W, Wang N, He J, Deng G, Li Z, Zhang X, Xiao H, Chen K. Structure–property analysis of julolidine-based nonlinear optical chromophores for the optimization of microscopic and macroscopic nonlinearity. Phys Chem Chem Phys 2018; 20:23606-23615. [DOI: 10.1039/c8cp04470h] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
A structure–property relation investigation revealed that the theoretical hyperpolarizability and experimental solvatochromism were more reliable in julolidine-based nonlinear optical chromophore design.
Collapse
Affiliation(s)
- Jieyun Wu
- School of Optoelectronic Science and Engineering
- University of Electronic Science and Technology of China
- Chengdu
- China
| | - Wen Wang
- School of Optoelectronic Science and Engineering
- University of Electronic Science and Technology of China
- Chengdu
- China
| | - Nan Wang
- College of Chemistry and Life Science
- Institute of Functional Molecules
- Chengdu Normal University
- Chengdu
- China
| | - Juan He
- College of Chemistry and Life Science
- Institute of Functional Molecules
- Chengdu Normal University
- Chengdu
- China
| | - Guowei Deng
- College of Chemistry and Life Science
- Institute of Functional Molecules
- Chengdu Normal University
- Chengdu
- China
| | - Zhonghui Li
- College of Chemistry and Life Science
- Institute of Functional Molecules
- Chengdu Normal University
- Chengdu
- China
| | - Xiaoling Zhang
- College of Chemistry and Life Science
- Institute of Functional Molecules
- Chengdu Normal University
- Chengdu
- China
| | - Hongyan Xiao
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing
- China
| | - Kaixin Chen
- School of Optoelectronic Science and Engineering
- University of Electronic Science and Technology of China
- Chengdu
- China
| |
Collapse
|
21
|
Basavanag UMV, Islas-Jácome A, Rentería-Gómez A, Conejo AS, Kurva M, Jiménez-Halla JOC, Velusamy J, Ramos-Ortíz G, Gámez-Montaño R. Synthesis of 2-julolidin-imidazo[1,2-a]pyridines via Groebke–Blackburn–Bienaymé reaction and studies of optical properties. NEW J CHEM 2017. [DOI: 10.1039/c6nj04044f] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Optically active bound-type bis-heterocycles were prepared by multicomponent reactions.
Collapse
Affiliation(s)
- Unnamatla M. V. Basavanag
- Departamento de Química
- División de Ciencias Naturales y Exactas
- Universidad de Guanajuato
- Guanajuato
- Mexico
| | - Alejandro Islas-Jácome
- Departamento de Química
- División de Ciencias Básicas e Ingeniería
- Universidad Autónoma Metropolitana-Iztapalapa
- Ciudad de México
- Mexico
| | - Angel Rentería-Gómez
- Departamento de Química
- División de Ciencias Naturales y Exactas
- Universidad de Guanajuato
- Guanajuato
- Mexico
| | - Alaín S. Conejo
- Departamento de Química
- División de Ciencias Naturales y Exactas
- Universidad de Guanajuato
- Guanajuato
- Mexico
| | - Mahanandaiah Kurva
- Departamento de Química
- División de Ciencias Naturales y Exactas
- Universidad de Guanajuato
- Guanajuato
- Mexico
| | - J. Oscar C. Jiménez-Halla
- Departamento de Química
- División de Ciencias Naturales y Exactas
- Universidad de Guanajuato
- Guanajuato
- Mexico
| | | | | | - Rocío Gámez-Montaño
- Departamento de Química
- División de Ciencias Naturales y Exactas
- Universidad de Guanajuato
- Guanajuato
- Mexico
| |
Collapse
|
22
|
|
23
|
Kishore KG, Islas-Jácome A, Rentería-Gómez A, Conejo AS, Basavanag UM, Wrobel K, Gámez-Montaño R. Synthesis of unsymmetrical bis-heterocycles containing the imidazo[2,1-b]thiazole framework and their benzo[d]fused analogues by an acid-free Groebke–Blackburn–Bienaymé reaction. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.06.120] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
24
|
Levitskaya A, Kalinin A, Fominykh O, Balakina M. Theoretical predictions of nonlinear optical characteristics of novel chromophores with quinoxalinone moieties. COMPUT THEOR CHEM 2015. [DOI: 10.1016/j.comptc.2015.10.001] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
25
|
Ishii A, Makishima Y, Nakata N. Red and Near-Infrared Photoluminescence of D-π-A-Type Compounds Based on a 1,4-Diaryl-1-thio-1,3-butadiene Conjugated System in a Dibenzobarrelene Skeleton. J Org Chem 2015; 80:11598-604. [DOI: 10.1021/acs.joc.5b02189] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Akihiko Ishii
- Department of Chemistry,
Graduate School of Science and Engineering, Saitama University, 255 Shimo-okubo, Sakura-ku, Saitama 338-8570, Japan
| | - Yukihiro Makishima
- Department of Chemistry,
Graduate School of Science and Engineering, Saitama University, 255 Shimo-okubo, Sakura-ku, Saitama 338-8570, Japan
| | - Norio Nakata
- Department of Chemistry,
Graduate School of Science and Engineering, Saitama University, 255 Shimo-okubo, Sakura-ku, Saitama 338-8570, Japan
| |
Collapse
|
26
|
Shi Y, Frattarelli D, Watanabe N, Facchetti A, Cariati E, Righetto S, Tordin E, Zuccaccia C, Macchioni A, Wegener SL, Stern CL, Ratner MA, Marks TJ. Ultra-High-Response, Multiply Twisted Electro-optic Chromophores: Influence of π-System Elongation and Interplanar Torsion on Hyperpolarizability. J Am Chem Soc 2015; 137:12521-38. [DOI: 10.1021/jacs.5b04636] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yanrong Shi
- Department
of Chemistry and the Materials Research Center, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
| | - David Frattarelli
- Department
of Chemistry and the Materials Research Center, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
| | - Naoki Watanabe
- Department
of Chemistry and the Materials Research Center, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
| | - Antonio Facchetti
- Department
of Chemistry and the Materials Research Center, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
| | - Elena Cariati
- Dipartimento
di Chimica dell’Università di Milano and Unità di Ricerca dell’INSTM
di Milano, Via Golgi 19, I-20133 Milano, Italy
| | - Stefania Righetto
- Dipartimento
di Chimica dell’Università di Milano and Unità di Ricerca dell’INSTM
di Milano, Via Golgi 19, I-20133 Milano, Italy
| | - Elisa Tordin
- Dipartimento
di Chimica dell’Università di Milano and Unità di Ricerca dell’INSTM
di Milano, Via Golgi 19, I-20133 Milano, Italy
| | - Cristiano Zuccaccia
- Dipartimento
di Chimica, Biologia e Biotecnologie and CIRCC, Università degli Studi di Perugia, Via Elce di Sotto, I-06123 Perugia, Italy
| | - Alceo Macchioni
- Dipartimento
di Chimica, Biologia e Biotecnologie and CIRCC, Università degli Studi di Perugia, Via Elce di Sotto, I-06123 Perugia, Italy
| | - Staci L. Wegener
- Department
of Chemistry and the Materials Research Center, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
| | - Charlotte L. Stern
- Department
of Chemistry and the Materials Research Center, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
| | - Mark A. Ratner
- Department
of Chemistry and the Materials Research Center, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
| | - Tobin J. Marks
- Department
of Chemistry and the Materials Research Center, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
| |
Collapse
|
27
|
Kim TD, Lee KS. D-π-A Conjugated Molecules for Optoelectronic Applications. Macromol Rapid Commun 2015; 36:943-58. [DOI: 10.1002/marc.201400749] [Citation(s) in RCA: 66] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2014] [Revised: 02/04/2015] [Indexed: 11/10/2022]
Affiliation(s)
- Tae-Dong Kim
- Department of Advanced Materials; Hannam University; Daejeon 305-811 Republic of Korea
| | - Kwang-Sup Lee
- Department of Advanced Materials; Hannam University; Daejeon 305-811 Republic of Korea
| |
Collapse
|
28
|
Yang Y, Wang H, Liu F, Yang D, Bo S, Qiu L, Zhen Z, Liu X. The synthesis of new double-donor chromophores with excellent electro-optic activity by introducing modified bridges. Phys Chem Chem Phys 2015; 17:5776-84. [DOI: 10.1039/c4cp05829a] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
New double-donor chromophores were synthesized and large hyperpolarizability can be effectively translated into large electro-optic coefficients.
Collapse
Affiliation(s)
- Yuhui Yang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Haoran Wang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Fenggang Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Dan Yang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Shuhui Bo
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Ling Qiu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Zhen Zhen
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Xinhou Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| |
Collapse
|
29
|
Wu J, Bo S, Wang W, Deng G, Zhen Z, Liu X, Chiang KS. Facile bromine-termination of nonlinear optical chromophore: remarkable optimization in photophysical properties, surface morphology and electro-optic activity. RSC Adv 2015. [DOI: 10.1039/c5ra20801g] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
This paper describes how a small molecular structure modification can enhance the microscopic and macroscopic properties of chromophore.
Collapse
Affiliation(s)
- Jieyun Wu
- School of Communication and Information Engineering
- University of Electronic Science and Technology of China
- Chengdu
- China
| | - Shuhui Bo
- Technique Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing
- China
| | - Wen Wang
- School of Communication and Information Engineering
- University of Electronic Science and Technology of China
- Chengdu
- China
| | - Guowei Deng
- College of Chemistry and Life Science
- Chengdu Normal University
- Chengdu
- China
| | - Zhen Zhen
- Technique Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing
- China
| | - Xinhou Liu
- Technique Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing
- China
| | - Kin-seng Chiang
- School of Communication and Information Engineering
- University of Electronic Science and Technology of China
- Chengdu
- China
- Department of Electronic Engineering
| |
Collapse
|
30
|
Zhang A, Xiao H, Peng C, Bo S, Xu H, Zhang M, Deng G, Zhen Z, Liu X. Microwave-assisted synthesis of novel julolidinyl-based nonlinear optical chromophores with enhanced electro-optic activity. RSC Adv 2014. [DOI: 10.1039/c4ra10078f] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Under microwave (MW) irradiation at a proper temperature, three chromophores (A, B and C) with julolidinyl-based donors and TCF or CF3-Ph-TCF acceptors have been synthesized in high overall yields compared with the conventional heating method.
Collapse
Affiliation(s)
- Airui Zhang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technique Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing, PR China
- University of Chinese Academy of Sciences
| | - Hongyan Xiao
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technique Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing, PR China
| | - Chengcheng Peng
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technique Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing, PR China
- University of Chinese Academy of Sciences
| | - Shuhui Bo
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technique Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing, PR China
| | - Huajun Xu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technique Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing, PR China
- University of Chinese Academy of Sciences
| | - Maolin Zhang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technique Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing, PR China
- University of Chinese Academy of Sciences
| | - Guowei Deng
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technique Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing, PR China
- University of Chinese Academy of Sciences
| | - Zhen Zhen
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technique Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing, PR China
| | - Xinhou Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technique Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing, PR China
| |
Collapse
|
31
|
Zhang M, Deng G, Zhang A, Xu H, Huang H, Peng C, Bo S, Liu X, Zhen Z, Qiu L. Synthesis and properties of a new second-order NLO chromophore containing the benzo[b]furan moiety for electro-optical materials. RSC Adv 2014. [DOI: 10.1039/c4ra04466e] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
We have designed and synthesized a new chromophore having a 1,1,7,7-tetramethyljulolidine fused furan ring as the electron donor group to systematically investigate the role of the benzo[b]furan ring in NLO chromophores.
Collapse
Affiliation(s)
- Maolin Zhang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, P. R. China
- University of Chinese Academy of Sciences
| | - Guowei Deng
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, P. R. China
- University of Chinese Academy of Sciences
| | - Airui Zhang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, P. R. China
- University of Chinese Academy of Sciences
| | - Huajun Xu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, P. R. China
- University of Chinese Academy of Sciences
| | - Heyan Huang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, P. R. China
- University of Chinese Academy of Sciences
| | - Chengcheng Peng
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, P. R. China
- University of Chinese Academy of Sciences
| | - Shuhui Bo
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, P. R. China
| | - Xinhou Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, P. R. China
| | - Zhen Zhen
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, P. R. China
| | - Ling Qiu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, P. R. China
| |
Collapse
|
32
|
Si P, Liu J, Deng G, Huang H, Xu H, Bo S, Qiu L, Zhen Z, Liu X. Novel electro-optic chromophores based on substituted benzo[1,2-b:4,5-b′]dithiophene π-conjugated bridges. RSC Adv 2014. [DOI: 10.1039/c4ra01767f] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
The electro-optic coefficient of benzo[1,2-b:4,5-b′]dithiophene unit (BDT)-based chromophores was improved to 102 pm V−1 with suitable isolation groups and electron donors.
Collapse
Affiliation(s)
- Peng Si
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
- University of Chinese Academy of Sciences
| | - Jialei Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
| | - Guowei Deng
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
- University of Chinese Academy of Sciences
| | - Heyan Huang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
- University of Chinese Academy of Sciences
| | - Huajun Xu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
- University of Chinese Academy of Sciences
| | - Shuhui Bo
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
| | - Ling Qiu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
| | - Zhen Zhen
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
| | - Xinhou Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
| |
Collapse
|
33
|
Yang Y, Liu F, Wang H, Zhang M, Xu H, Bo S, Liu J, Qiu L, Zhen Z, Liu X. Synthesis and characterization of a novel second-order nonlinear optical chromophore based on a new julolidine donor. Phys Chem Chem Phys 2014; 16:20209-15. [DOI: 10.1039/c4cp03185g] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new chromophore was synthesized and the hyperpolarizability can be effectively translated into large electro-optic coefficients in poled polymers.
Collapse
Affiliation(s)
- Yuhui Yang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
- University of Chinese Academy of Sciences
| | - Fenggang Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
- University of Chinese Academy of Sciences
| | - Haoran Wang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
- University of Chinese Academy of Sciences
| | - Maolin Zhang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
- University of Chinese Academy of Sciences
| | - Huajun Xu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
- University of Chinese Academy of Sciences
| | - Shuhui Bo
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
| | - Jialei Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
| | - Ling Qiu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
| | - Zhen Zhen
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
| | - Xinhou Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing 100190, PR China
| |
Collapse
|
34
|
|