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Qi Z, Wang S, Ji B, Shang H, Ye T, Shi Y, Xiao J. Self-Assembly of Functionalized Twistarenes into Supramolecular Assemblies with Chiroptical Property and Photoconductive Behavior. Org Lett 2024; 26:781-785. [PMID: 38241637 DOI: 10.1021/acs.orglett.3c03854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2024]
Abstract
A pair of novel chiral 1-phenylethylamine-modified twistarenes (4 and 11; compound 4 = 9,14-di-tert-butyl-7,16-diphenyl-2-(1-phenylethyl)-1H-benzo[8',9']triphenyleno[2',3':6,7]fluoreno[2,1,9-def]isoquinoline-1,3(2H)-dione) have been synthesized and characterized, and how the solvent component affects the chirality transfer of their self-assembled processes is investigated in mixtures with THF and H2O. The ordered assembly of 11 exhibits circular dichroism response. In addition, both 11a and 11b display positive photoconducting behavior.
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Affiliation(s)
- Zewei Qi
- College of Chemistry and Materials Science, Key Laboratory of Chemical Biology of Hebei ProvinceHebei University, Baoding 071002, People's Republic of China
| | - Sujuan Wang
- College of Chemistry and Materials Science, Key Laboratory of Chemical Biology of Hebei ProvinceHebei University, Baoding 071002, People's Republic of China
| | - Bingliang Ji
- College of Chemistry and Materials Science, Key Laboratory of Chemical Biology of Hebei ProvinceHebei University, Baoding 071002, People's Republic of China
| | - Honglin Shang
- Department of Physics, Harbin Institute of Technology, Harbin 150001, People's Republic of China
| | - Tongtong Ye
- College of Chemistry and Materials Science, Key Laboratory of Chemical Biology of Hebei ProvinceHebei University, Baoding 071002, People's Republic of China
| | - Yanwei Shi
- College of Chemistry and Materials Science, Key Laboratory of Chemical Biology of Hebei ProvinceHebei University, Baoding 071002, People's Republic of China
| | - Jinchong Xiao
- College of Chemistry and Materials Science, Key Laboratory of Chemical Biology of Hebei ProvinceHebei University, Baoding 071002, People's Republic of China
- Hebei Research Center of the Basic Discipline of Synthetic Chemistry, Hebei University, Baoding 071002, People's Republic of China
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Wang W, Yuan Z, Wang S, Li X, Ji B, Xiao J. Effect of Annulation Mode of Twistarene on the Physical Property and Self‐Assembly Behavior of Functionalized Curved Aromatic Molecules. Chemistry 2022; 28:e202201233. [DOI: 10.1002/chem.202201233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Indexed: 11/09/2022]
Affiliation(s)
- Wei Wang
- College of Chemistry and Environmental Science Key Laboratory of Chemical Biology of Hebei Province Hebei University Baoding 071002 P. R. China
| | - Ziwei Yuan
- College of Chemistry and Environmental Science Key Laboratory of Chemical Biology of Hebei Province Hebei University Baoding 071002 P. R. China
| | - Sujuan Wang
- College of Chemistry and Environmental Science Key Laboratory of Chemical Biology of Hebei Province Hebei University Baoding 071002 P. R. China
| | - Xueqing Li
- College of Chemistry and Environmental Science Key Laboratory of Chemical Biology of Hebei Province Hebei University Baoding 071002 P. R. China
| | - Bingliang Ji
- College of Chemistry and Environmental Science Key Laboratory of Chemical Biology of Hebei Province Hebei University Baoding 071002 P. R. China
| | - Jinchong Xiao
- College of Chemistry and Environmental Science Key Laboratory of Chemical Biology of Hebei Province Hebei University Baoding 071002 P. R. China
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3
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Wei L, Deng X, Yu X, Li X, Wang W, Zhang C, Xiao J. Double π-Extended Helicene Derivatives Containing Pentagonal Rings: Synthesis, Crystal Analyses, and Photophysics. J Org Chem 2021; 86:17535-17542. [PMID: 34643389 DOI: 10.1021/acs.joc.1c00989] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Two novel double π-extended [n]helicene (n = 5, 6) derivatives (7b and 9) including pentagonal rings have been synthesized and characterized. Both of them have three isomers containing two enantiomers (P6), (M6), and a diastereoisomer in a meso form (P,M). X-ray single crystal analyses suggest that molecules 7b and 9 exhibit offset packing models of (P6,P5)- and (M6,M5)-isomers. Optical resolution of the resultant compound 7b was finished, and their chiroptical properties, as well as the DFT calculations, were also examined.
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Affiliation(s)
- Leping Wei
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding 071002, PR China
| | - Xin Deng
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding 071002, PR China
| | - Xiaohui Yu
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding 071002, PR China
| | - Xiaohui Li
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding 071002, PR China.,Department of Chemistry, College of Science, Hebei Agricultural University, Baoding 071001, PR China
| | - Wei Wang
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding 071002, PR China
| | - Chunfang Zhang
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding 071002, PR China
| | - Jinchong Xiao
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding 071002, PR China
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Zhang J, Wang S, Wang M, Tian F, Zhao X, Tian Y, Ba X. Multi‐Color Emitting Pyrene Derivatives: Synthesis, Optoelectronic and Electroluminescent Properties. ChemistrySelect 2020. [DOI: 10.1002/slct.202000146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Jian Zhang
- College of Chemistry and Environmental Science Hebei University Baoding 071002 P. R. China
| | - Sujuan Wang
- College of Chemistry and Environmental Science Hebei University Baoding 071002 P. R. China
| | - Mengna Wang
- College of Chemistry and Environmental Science Hebei University Baoding 071002 P. R. China
| | - Feng Tian
- National-Local Joint Engineering Laboratory of New Energy Photovoltaic Devices College of Physics Science and Technology Hebei University Baoding 071002 P. R. China
| | - Xiaohui Zhao
- National-Local Joint Engineering Laboratory of New Energy Photovoltaic Devices College of Physics Science and Technology Hebei University Baoding 071002 P. R. China
| | - Yuelan Tian
- College of Chemistry and Environmental Science Hebei University Baoding 071002 P. R. China
| | - Xinwu Ba
- College of Chemistry and Environmental Science Hebei University Baoding 071002 P. R. China
- Affiliated Hospital of Hebei University Baoding 071000 P. R. China
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5
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Li X, Wei L, Tian F, Deng X, Zhao X, Xiao J. Expanded benzofuran-decorated twistacene derivatives: synthesis, characterization and single-component white electroluminescence. Phys Chem Chem Phys 2020; 22:12166-12172. [PMID: 32426785 DOI: 10.1039/d0cp01796e] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two novel phenanthro[9,10-b]benzofuran and pyreno[4,5-b]benzofuran modified twistacene derivatives, 9 and 10, have been successfully synthesized via Suzuki coupling and then characterized. The photophysical properties were examined and DFT calculations were carried out in a comparative manner, and both molecules emitted strong blue light in organic solvents and in the solid state. Impressively, fabricated electroluminescent devices based on these single emitters radiate pure white light.
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Affiliation(s)
- Xiaohui Li
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding 071002, P. R. China. and Department of Chemistry, College of Science, Hebei Agricultural University, Baoding 071001, China
| | - Leping Wei
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding 071002, P. R. China.
| | - Feng Tian
- National-Local Joint Engineering Laboratory of New Energy Photovoltaic Devices, College of Physics Science and Technology, Hebei University, Baoding 071002, P. R. China
| | - Xin Deng
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding 071002, P. R. China.
| | - Xiaohui Zhao
- National-Local Joint Engineering Laboratory of New Energy Photovoltaic Devices, College of Physics Science and Technology, Hebei University, Baoding 071002, P. R. China
| | - Jinchong Xiao
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding 071002, P. R. China.
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Wang L, Han Y, Zhang J, Li X, Liu X, Xiao J. Stable Double and Quadruple [5]Helicene Derivatives: Synthesis, Structural Analysis, and Physical Properties. Org Lett 2019; 22:261-264. [DOI: 10.1021/acs.orglett.9b04246] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Lijiao Wang
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, People’s Republic of China
| | - Yanbing Han
- Department of Physics, Harbin Institute of Technology, Harbin 150001, People’s Republic of China
| | - Jian Zhang
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, People’s Republic of China
| | - Xiaohui Li
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, People’s Republic of China
| | - Xinqun Liu
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, People’s Republic of China
| | - Jinchong Xiao
- College of Chemistry and Environmental Science, Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, People’s Republic of China
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