1
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Govardhan S, Santiago R. Degree-Sum Based Topological Indices of Supercoronene and Triangle-Shaped Discotic Graphene Using NM-Polynomial. Polycycl Aromat Compd 2023. [DOI: 10.1080/10406638.2023.2177314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Affiliation(s)
- Sriramulu Govardhan
- Department of Mathematics, School of Advanced Sciences, Vellore Institute of Technology, Vellore, India
| | - Roy Santiago
- Department of Mathematics, School of Advanced Sciences, Vellore Institute of Technology, Vellore, India
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2
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Yu Z, Shi G, Wang KP, Xu LZ, Chen S, Hu ZQ. Benzothiadiazole-derived double aza [5]helicenes: Synthesis, crystal structure and optical properties. Tetrahedron 2022. [DOI: 10.1016/j.tet.2022.133178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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3
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Tan J, Zhang G, Ge C, Liu J, Zhou L, Liu C, Gao X, Narita A, Zou Y, Hu Y. Electron-Deficient Contorted Polycyclic Aromatic Hydrocarbon via One-Pot Annulative π-Extension of Perylene Diimide. Org Lett 2022; 24:2414-2419. [PMID: 35302773 DOI: 10.1021/acs.orglett.2c00690] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The synthesis of a class of contorted electron-deficient polycyclic aromatic hydrocarbons (PAHs) has been achieved by a one-pot bay annulation of perylene diimide involving a mild Suzuki coupling and subsequent air-mediated, ambient-light-induced photocyclization. X-ray crystallography unambiguously confirmed the contorted PAH structure bearing four imide groups. The photophysical and electronic properties of these contorted PAHs were also analyzed, showing a high fluorescence quantum yield of 86% and moderate electron mobility of 0.017 cm2 V-1 s-1.
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Affiliation(s)
- Jingyun Tan
- College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan 410083, China.,Organic and Carbon Nanomaterials Unit, Okinawa Institute of Science and Technology Graduate University, 1919-1 Tancha, Onna-son, Kunigami-gun, Okinawa 904-0495, Japan
| | - Guanghui Zhang
- College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan 410083, China
| | - Congwu Ge
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Jun Liu
- College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan 410083, China
| | - Long Zhou
- College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan 410083, China
| | - Chao Liu
- College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan 410083, China
| | - Xike Gao
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Akimitsu Narita
- Organic and Carbon Nanomaterials Unit, Okinawa Institute of Science and Technology Graduate University, 1919-1 Tancha, Onna-son, Kunigami-gun, Okinawa 904-0495, Japan
| | - Yingping Zou
- College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan 410083, China
| | - Yunbin Hu
- College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan 410083, China
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4
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Sivakumar I, Swamynathan K, Ram D, Raghunathan VA, Kumar S. Rubicene, an Unusual Contorted Core for Discotic Liquid Crystals. Chem Asian J 2022; 17:e202200073. [PMID: 35294801 DOI: 10.1002/asia.202200073] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 02/28/2022] [Indexed: 11/06/2022]
Abstract
Rubicene, an unusual contorted polycyclic aromatic hydrocarbon, was realized to function as a novel core fragment for discotic liquid crystals. The central π-conjugated motif was prepared from dialkoxyiodobenzene via Sonagashira coupling followed by pentannulation and Scholl cyclodehydrogenation. The synthesized rubicene derivatives were found to be thermally stable and exhibit enantiotropic columnar mesophases. The columnar arrangement of these derivatives has been validated using polarising optical microscopy, differential scanning calorimetry & small-angle X-ray scattering.
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Affiliation(s)
- Irla Sivakumar
- Soft Condensed Matter, Raman Research Institute, C.V. Raman Avenue, Sadashivanagar, Bangalore, 560080, India
| | - K Swamynathan
- Soft Condensed Matter, Raman Research Institute, C.V. Raman Avenue, Sadashivanagar, Bangalore, 560080, India.,Department of Chemistry, Nitte Meenakshi Institute of Technology, Yelahanka, Bangalore, 560064, India
| | - Dinesh Ram
- Soft Condensed Matter, Raman Research Institute, C.V. Raman Avenue, Sadashivanagar, Bangalore, 560080, India
| | - V A Raghunathan
- Soft Condensed Matter, Raman Research Institute, C.V. Raman Avenue, Sadashivanagar, Bangalore, 560080, India
| | - Sandeep Kumar
- Soft Condensed Matter, Raman Research Institute, C.V. Raman Avenue, Sadashivanagar, Bangalore, 560080, India.,Department of Chemistry, Nitte Meenakshi Institute of Technology, Yelahanka, Bangalore, 560064, India
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5
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Varghese EV, Gao CF, Chang YL, Chen HY, Chen CH. Synthesis of Distorted Nitrogen-Doped Nanographenes by Partially Oxidative Cyclodehydrogenation Reaction. Chem Asian J 2022; 17:e202200114. [PMID: 35137559 DOI: 10.1002/asia.202200114] [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: 02/07/2022] [Indexed: 11/11/2022]
Abstract
A series of partially fused N-doped nanographenes are synthesized via the oxidative cyclodehydrogenation of oligoaryl-substituted dibenzo[ e,l ]pyrene ( 1 ), including compounds ( 2 - 4 ) with five, six, and seven new C-C bonds are formed, respectively, implying stepwise C-C bond fusion and extended π-conjugation. Single-crystal X-ray diffraction analysis of compound 4a revealed that the presence of sterically demanding groups hindered the formation of planar and fully fused nanographene in the oxidative cyclodehydrogenation reaction step. Optical study of compounds 2 to 4 showed that extended π-conjugation leads to a regular stepwise bathochromic shift in the absorption and emission spectra. Furthermore, the HOMO-LUMO gaps of these compounds exhibit a decrease as C-C bond formation proceeds. Thus, the optoelectronic properties of nanographenes are highly dependent on the formation of new C-C bonds in the molecular skeleton.
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Affiliation(s)
- Eldhose V Varghese
- KMU: Kaohsiung Medical University, Department of Medicinal and Applied Chemistry, TAIWAN
| | - Chen-Feng Gao
- KMU: Kaohsiung Medical University, Department of Medicinal and Applied Chemistry, TAIWAN
| | - Yu-Lun Chang
- KMU: Kaohsiung Medical University, Department of Medicinal and Applied Chemistry, TAIWAN
| | - Hsing-Yin Chen
- KMU: Kaohsiung Medical University, Department of Medicinal and Applied Chemistry, TAIWAN
| | - Chia-Hsiang Chen
- Kaohsiung Medical University, Department of Medicinal and Applied Chemistry, No.100, Shin-Chuan 1st Road, 807, Kaohsiung, TAIWAN
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6
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Pun SH, Cheung KM, Yang D, Chen H, Wang Y, Kershaw SV, Miao Q. A Near‐Infrared Absorbing and Emissive Quadruple Helicene Enabled by the Scholl Reaction of Perylene. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202113203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Sai Ho Pun
- Department of Chemistry The Chinese University of Hong Kong Shatin, New Territories Hong Kong China
| | - Ka Man Cheung
- Department of Chemistry The Chinese University of Hong Kong Shatin, New Territories Hong Kong China
| | - Daiyue Yang
- Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis Shanghai Institute of Organic Chemistry Chinese Academy of Sciences 345 Lingling Road Shanghai 230032 China
- Henan Key Laboratory of Organic Functional Molecules and Drug Innovation School of Chemistry and Chemical Engineering Henan Normal University China
| | - Han Chen
- Department of Chemistry The Chinese University of Hong Kong Shatin, New Territories Hong Kong China
| | - Yujing Wang
- Department of Chemistry The Chinese University of Hong Kong Shatin, New Territories Hong Kong China
| | - Stephen V. Kershaw
- Department of Materials Science and Engineering and Centre for Functional Photonics (CFP) City University of Hong Kong Hong Kong China
| | - Qian Miao
- Department of Chemistry The Chinese University of Hong Kong Shatin, New Territories Hong Kong China
- Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis Shanghai Institute of Organic Chemistry Chinese Academy of Sciences 345 Lingling Road Shanghai 230032 China
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7
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Pun SH, Cheung KM, Yang D, Chen H, Wang Y, Kershaw SV, Miao Q. A Near-Infrared Absorbing and Emissive Quadruple Helicene Enabled by the Scholl Reaction of Perylene. Angew Chem Int Ed Engl 2021; 61:e202113203. [PMID: 34921485 DOI: 10.1002/anie.202113203] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Indexed: 11/11/2022]
Abstract
Herein we report the synthesis, structural analysis, optical and chiroptical properties of a novel quadruple helicene, which has two [6] and two [7]helicene moieties fused in a contorted framework of 92 sp 2 carbon atoms. It was synthesized by the Scholl reaction of a perylene-containing substrate with the formation of eight carbon-carbon bonds on the perylene unit in a single synthetic operation. Chemical oxidation of the quadruple helicene with tris(4-bromophenyl)ammoniumyl hexachloroantimonate resulted in an air-stable dication, which exhibits the same helicity in its four helicene moieties as unambiguously identified by single crystal X-ray crystallography. The quadruple helicene exhibits unusual near-infrared absorption and emission with absorption and emission maxima at 848 nm and 977 nm, respectively, and its isolated enantiomers exhibit electronic circular dichroism in the near-infrared and visible light regions.
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Affiliation(s)
- Sai Ho Pun
- The Chinese University of Hong Kong, Department of chemistry, HONG KONG
| | - Ka Man Cheung
- The Chinese University of Hong Kong, Department of chemistry, HONG KONG
| | - Daiyue Yang
- SIOC: Shanghai Institute of Organic Chemistry, Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, CHINA
| | - Han Chen
- The Chinese University of Hong Kong, Department of chemistry, HONG KONG
| | - Yujing Wang
- The Chinese University of Hong Kong, Department of chemistry, HONG KONG
| | - Stephen V Kershaw
- City University of Hong Kong, Department of Materials Science and Engineering, HONG KONG
| | - Qian Miao
- The Chinese University of Hong Kong, Department of Chemistry, Shatin, HONG KONG
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8
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Tsurusaki A, Kamikawa K. Multiple Helicenes Featuring Synthetic Approaches and Molecular Structures. CHEM LETT 2021. [DOI: 10.1246/cl.210409] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Akihiro Tsurusaki
- Department of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Ken Kamikawa
- Department of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
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9
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Zhao M, Pun SH, Gong Q, Miao Q. Carbazole‐Fused Polycyclic Aromatics Enabled by Regioselective Scholl Reactions. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202107373] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Mengna Zhao
- Department of Chemistry The Chinese University of Hong Kong, Shatin, New Territories Hong Kong China
| | - Sai Ho Pun
- Department of Chemistry The Chinese University of Hong Kong, Shatin, New Territories Hong Kong China
| | - Qi Gong
- Department of Chemistry The Chinese University of Hong Kong, Shatin, New Territories Hong Kong China
| | - Qian Miao
- Department of Chemistry The Chinese University of Hong Kong, Shatin, New Territories Hong Kong China
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10
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Zhao M, Pun SH, Gong Q, Miao Q. Carbazole-Fused Polycyclic Aromatics Enabled by Regioselective Scholl Reactions. Angew Chem Int Ed Engl 2021; 60:24124-24130. [PMID: 34519417 DOI: 10.1002/anie.202107373] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Indexed: 12/13/2022]
Abstract
The synthesis of new carbazole-fused polycyclic aromatics with interesting geometry and useful properties was explored using Scholl reactions. As found from the Scholl reactions of substrates having two carbazole units linked at different positions through o-phenylene, oxidative coupling of carbazole units occurred in a regioselective manner with new carbon-carbon bonds preferably formed at C3 and C4 in N-alkyl carbazoles. A new N-containing aromatic bowl was characterized by single-crystal X-ray crystallography, and new p-type organic semiconductors exhibited field effect mobility of up to 0.070 cm2 V-1 s-1 in solution-processed thin-film transistors.
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Affiliation(s)
- Mengna Zhao
- Department of Chemistry, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China
| | - Sai Ho Pun
- Department of Chemistry, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China
| | - Qi Gong
- Department of Chemistry, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China
| | - Qian Miao
- Department of Chemistry, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China
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11
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Ueda H, Yoshimoto S. Multi-Redox Active Carbons and Hydrocarbons: Control of their Redox Properties and Potential Applications. CHEM REC 2021; 21:2411-2429. [PMID: 34128316 DOI: 10.1002/tcr.202100088] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Revised: 05/19/2021] [Indexed: 12/23/2022]
Abstract
Precise control over redox properties is essential for high-performance organic electronic devices such as organic batteries, electrochromic devices, and information storage devices. In this context, multi-redox active carbons and hydrocarbons, represented as Cx Hy molecules (x≥1, y≥0), are highly sought after, because they can switch between multiple redox states. Herein, we outline the redox properties of Cx Hy molecules as solutes and adsorbed species. Furthermore, the limitations of evaluating their redox properties and the possible solutions are summarized. Additionally, the theoretical capacity (mAh/g) and gravimetric energy density (Wh/kg) of secondary batteries were estimated based on the redox properties of 185 Cx Hy molecules, which have primarily been reported in the last decade. Among them, seven Cx Hy molecules were found to have the potential to surpass the energy density of LiNi0.6 Mn0.2 Co0.2 O2 /graphite batteries. The use of Cx Hy molecules in multielectrochromic devices and multi-bit memory is also explained. We believe that this review will encourage further utilization of Cx Hy molecules thereby promoting its applications in organic electronic devices.
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Affiliation(s)
- Hiroyuki Ueda
- Graduate School of Science and Technology, Kumamoto University, 2-39-1 Kurokami, Chuo-ku, Kumamoto, 860-8555, Japan
| | - Soichiro Yoshimoto
- Institute of Industrial Nanomaterials, Kumamoto University, 2-39-1 Kurokami, Chuo-ku, Kumamoto, 860-8555, Japan
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12
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Pavithrakumar M, Krishnan S, Senthilkumar K. Charge Transport and Optical Absorption Properties of Dibenzocoronene Tetracarboxdiimide Based Liquid Crystalline Molecules: A Theoretical Study. J Phys Chem A 2021; 125:3852-3862. [PMID: 33938734 DOI: 10.1021/acs.jpca.1c00790] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Structure, optical absorption, and charge transport properties of dibenzocoronene tetracarboxdiimide (DCDI) based molecules were studied using electronic structure calculations. Based on the optimized neutral, cationic, and anionic geometries the ionized state properties, such as ionization potential, electron affinity, hole extraction potential, electron extraction potentials, and reorganization energy, were calculated. On the basis of the ground state geometry of the studied molecules, the absorption spectra were calculated using the time-dependent density functional theory (TDDFT) method at the PBE0/def-TZVP level of theory. It has been observed that the substitution of different functional groups significantly alters the absorption spectra of DCDI. The methoxy- (OCH3-) substituted DCDI molecule has a maximum absorption wavelength of 529 nm. The charge transport parameters, such as the charge transfer integral, spatial overlap integral, and the site energy, are calculated directly from the Kohn-Sham matrix elements. The reorganization energy for the presence of excess positive and negative charges and the charge transfer rate calculated from Marcus' theory were used to find the mobility of charge carriers. The computed results show that the mobility of charge carriers is strongly influenced by the functional groups present on the DCDI molecule. The effect of intermolecular structural fluctuations on charge transport properties was studied through molecular dynamics and Monte Carlo simulations based on the polaron hopping mechanism. The calculated charge carrier mobility shows that the cyano- (CN-) substituted DCDI molecules are having n-type semiconducting property while, methoxy- (OCH3-) and thiol- (SH-) substituted DCDI molecules exhibit ambipolar semiconducting properties.
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Affiliation(s)
- M Pavithrakumar
- Department of Physics, Bharathiar University, Coimbatore-641 046, India
| | - S Krishnan
- Department of Physics, Bharathiar University, Coimbatore-641 046, India
| | - K Senthilkumar
- Department of Physics, Bharathiar University, Coimbatore-641 046, India
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13
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Kumar S, Tao Y. Coronenes, Benzocoronenes and Beyond: Modern Aspects of Their Syntheses, Properties, and Applications. Chem Asian J 2021; 16:621-647. [DOI: 10.1002/asia.202001465] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 01/24/2021] [Indexed: 12/29/2022]
Affiliation(s)
- Sushil Kumar
- Institute of Chemistry Academia Sinica Taipei 11529 Taiwan
| | - Yu‐Tai Tao
- Institute of Chemistry Academia Sinica Taipei 11529 Taiwan
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14
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A quadruple helicene with a rubicene core: synthesis, structural analyses and properties. Sci China Chem 2021. [DOI: 10.1007/s11426-020-9913-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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15
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Ueberricke L, Mastalerz M. Triptycene End-Capping as Strategy in Materials Chemistry to Control Crystal Packing and Increase Solubility. CHEM REC 2021; 21:558-573. [PMID: 33411413 DOI: 10.1002/tcr.202000161] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 12/16/2020] [Indexed: 12/14/2022]
Abstract
In materials chemistry of polycyclic aromatic compounds (PACs) the kind of aggregation and the spatial arrangement of the π-planes are of utmost importance, e. g. for charge transport properties. Unfortunately, controlling these during crystallization is not trivial. In the past decade, we have introduced one-fold triptycene end-capping of quinoxalinophenanthrophenazines (QPPs) and other related structures to overcome this problem. When two instead of one triptycene end-caps are introduced, packing is largely suppressed, making typical PACs or pigments soluble in common organic solvents - which is another important property for such compounds to be processable from solution. In this account an overview of our research on using triptycene end-capping as dual strategy is given.
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Affiliation(s)
- Lucas Ueberricke
- Organisch-Chemisches Institut, Ruprecht-Karls-Universität Heidelberg, Im NeuenheimerFeld 270, 69120, Heidelberg, Germany
| | - Michael Mastalerz
- Organisch-Chemisches Institut, Ruprecht-Karls-Universität Heidelberg, Im NeuenheimerFeld 270, 69120, Heidelberg, Germany
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16
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Gauthier ES, Hellou N, Caytan E, Del Fré S, Dorcet V, Vanthuyne N, Favereau L, Srebro-Hooper M, Williams JAG, Crassous J. Triskelion-shaped iridium-helicene NHC complex. Inorg Chem Front 2021. [DOI: 10.1039/d1qi00527h] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Triskelion-shaped cycloiridiated complexes with three N-[6]helicenyl-NHC ligands were prepared with uncommon diastereoselectivities and their configurations were assigned using NMR analyses. They show strong ECD and OR, and yellow CP phosphorescence.
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Affiliation(s)
| | | | | | - Samuel Del Fré
- Faculty of Chemistry
- Jagiellonian University
- 30-387 Krakow
- Poland
| | | | - Nicolas Vanthuyne
- Aix Marseille University
- CNRS Centrale Marseille
- 13284 Marseille
- France
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17
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Yang L, Gridnev ID, Terada M, Jin T. Intermolecular Oxidative Friedel-Crafts Reaction Triggered Ring Expansion Affording 9,10-Diarylphenanthrenes. Org Lett 2020; 22:8920-8924. [PMID: 33147023 DOI: 10.1021/acs.orglett.0c03283] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A novel intermolecular tandem oxidative aromatic coupling between arylidene fluorenes and unfunctionalized aromatics mediated by a DDQ/TFA oxidation system has been developed for the construction of 9,10-diarylphenanthrenes (DAPs). The formation of a benzylic carbocation species possessing a quaternary sp3-carbon center on the fluorene moiety by an intermolecular oxidative Friedel-Crafts reaction of two different arenes successfully triggered the subsequent ring expansion to afford DAPs.
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Affiliation(s)
- Lu Yang
- Department of Chemistry, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan
| | - Ilya D Gridnev
- Department of Chemistry, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan
| | - Masahiro Terada
- Department of Chemistry, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan
| | - Tienan Jin
- Research and Analytical Center for Giant Molecules, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan
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18
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Hosokawa T, Tsurusaki A, Kamikawa K. Assembly of [5]Helicene Subunits by Palladium-Catalyzed Reactions: Synthesis, Structures, Properties, and Theoretical Study of Multiple Helicenes. J SYN ORG CHEM JPN 2020. [DOI: 10.5059/yukigoseikyokaishi.78.1013] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
| | - Akihiro Tsurusaki
- Department of Chemistry, Graduate School of Science, Osaka Prefecture University
| | - Ken Kamikawa
- Department of Chemistry, Graduate School of Science, Osaka Prefecture University
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19
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Yubuta A, Hosokawa T, Gon M, Tanaka K, Chujo Y, Tsurusaki A, Kamikawa K. Enantioselective Synthesis of Triple Helicenes by Cross-Cyclotrimerization of a Helicenyl Aryne and Alkynes via Dynamic Kinetic Resolution. J Am Chem Soc 2020; 142:10025-10033. [DOI: 10.1021/jacs.0c01723] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Ayaka Yubuta
- Department of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Tomoka Hosokawa
- Department of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Masayuki Gon
- Department of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Kazuo Tanaka
- Department of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Yoshiki Chujo
- Department of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Akihiro Tsurusaki
- Department of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Ken Kamikawa
- Department of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
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20
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Kinoshita S, Yamano R, Shibata Y, Tanaka Y, Hanada K, Matsumoto T, Miyamoto K, Muranaka A, Uchiyama M, Tanaka K. Rhodium‐Catalyzed Highly Diastereo‐ and Enantioselective Synthesis of a Configurationally Stable S‐Shaped Double Helicene‐Like Molecule. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202001794] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Suzuka Kinoshita
- Department of Chemical Science and Engineering Tokyo Institute of Technology, O-okayama, Meguro-ku Tokyo 152-8550 Japan
| | - Ryota Yamano
- Department of Chemical Science and Engineering Tokyo Institute of Technology, O-okayama, Meguro-ku Tokyo 152-8550 Japan
| | - Yu Shibata
- Department of Chemical Science and Engineering Tokyo Institute of Technology, O-okayama, Meguro-ku Tokyo 152-8550 Japan
| | - Yusuke Tanaka
- Graduate School of Pharmaceutical Sciences The University of Tokyo 7-3-1 Hongo, Bunkyo-ku Tokyo 113-0033 Japan
| | - Kyoichi Hanada
- Department of Chemical Science and Engineering Tokyo Institute of Technology, O-okayama, Meguro-ku Tokyo 152-8550 Japan
| | - Takashi Matsumoto
- Rigaku Corporation 3-9-12 Matsubara-cho Akishima Tokyo 196-8666 Japan
| | - Kazunori Miyamoto
- Graduate School of Pharmaceutical Sciences The University of Tokyo 7-3-1 Hongo, Bunkyo-ku Tokyo 113-0033 Japan
| | - Atsuya Muranaka
- Advanced Elements Chemistry Laboratory, Cluster for Pioneering Research (CPR) RIKEN 2-1 Hirosawa Wako Saitama 351-0198 Japan
| | - Masanobu Uchiyama
- Graduate School of Pharmaceutical Sciences The University of Tokyo 7-3-1 Hongo, Bunkyo-ku Tokyo 113-0033 Japan
- Advanced Elements Chemistry Laboratory, Cluster for Pioneering Research (CPR) RIKEN 2-1 Hirosawa Wako Saitama 351-0198 Japan
| | - Ken Tanaka
- Department of Chemical Science and Engineering Tokyo Institute of Technology, O-okayama, Meguro-ku Tokyo 152-8550 Japan
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21
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Kinoshita S, Yamano R, Shibata Y, Tanaka Y, Hanada K, Matsumoto T, Miyamoto K, Muranaka A, Uchiyama M, Tanaka K. Rhodium-Catalyzed Highly Diastereo- and Enantioselective Synthesis of a Configurationally Stable S-Shaped Double Helicene-Like Molecule. Angew Chem Int Ed Engl 2020; 59:11020-11027. [PMID: 32237104 DOI: 10.1002/anie.202001794] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 03/25/2020] [Indexed: 12/13/2022]
Abstract
An S-shaped double helicene-like molecule (>99 % ee), possessing stable helical chirality, has been synthesized by the rhodium(I)/difluorphos complex-catalyzed highly diastereo- and enantioselective intramolecular double [2+2+2] cycloaddition of a 2-naphthol- and benzene-linked hexayne. The collision between two terminal naphthalene rings destabilizes the helical chirality of the S-shaped double helicene-like molecule, but the introduction of two additional fused benzene rings significantly increases the configurational stability. Thus, no epimerization and racemization were observed even at 100 °C. The enantiopure S-shaped double helicene-like molecule forms a trimer through the multiple C-H⋅⋅⋅π and C-H⋅⋅⋅O interactions in the solid-state. The trimers stack to form columnar packing structures, in which neighboring stacks have opposite dipole directions. The accumulation of helical structures in the same direction in the S-shaped double helicene-like molecule enhanced the chiroptical properties.
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Affiliation(s)
- Suzuka Kinoshita
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo, 152-8550, Japan
| | - Ryota Yamano
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo, 152-8550, Japan
| | - Yu Shibata
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo, 152-8550, Japan
| | - Yusuke Tanaka
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Kyoichi Hanada
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo, 152-8550, Japan
| | - Takashi Matsumoto
- Rigaku Corporation, 3-9-12 Matsubara-cho, Akishima, Tokyo, 196-8666, Japan
| | - Kazunori Miyamoto
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Atsuya Muranaka
- Advanced Elements Chemistry Laboratory, Cluster for Pioneering Research (CPR), RIKEN, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan
| | - Masanobu Uchiyama
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan.,Advanced Elements Chemistry Laboratory, Cluster for Pioneering Research (CPR), RIKEN, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan
| | - Ken Tanaka
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo, 152-8550, Japan
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22
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Wong W, Lau W, Li Y, Liu Z, Kuck D, Chow H. Scholl‐Type Cycloheptatriene Ring Closure of 1,4,9,12‐Tetraarylfenestrindanes: Reactivity and Selectivity in the Construction of Fenestrane‐Based Polyaromatic Saddles. Chemistry 2020; 26:4310-4319. [DOI: 10.1002/chem.201904949] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Indexed: 12/12/2022]
Affiliation(s)
- Wai‐Shing Wong
- Department of Chemistry The Chinese University of Hong Kong Shatin Hong Kong
- Institute of Molecular Functional Materials and The Center of Novel Functional Molecules The Chinese University of Hong Kong Shatin Hong Kong
| | - Wing‐Wa Lau
- Department of Chemistry The Chinese University of Hong Kong Shatin Hong Kong
- Institute of Molecular Functional Materials and The Center of Novel Functional Molecules The Chinese University of Hong Kong Shatin Hong Kong
| | - Yuke Li
- Department of Chemistry The Chinese University of Hong Kong Shatin Hong Kong
| | - Zhifeng Liu
- Department of Chemistry The Chinese University of Hong Kong Shatin Hong Kong
| | - Dietmar Kuck
- Department of Chemistry and Center for Molecular Materials (CM2) Bielefeld University 33615 Bielefeld Germany
| | - Hak‐Fun Chow
- Department of Chemistry The Chinese University of Hong Kong Shatin Hong Kong
- Institute of Molecular Functional Materials and The Center of Novel Functional Molecules The Chinese University of Hong Kong Shatin Hong Kong
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23
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Grzybowski M, Sadowski B, Butenschön H, Gryko DT. Synthetic Applications of Oxidative Aromatic Coupling-From Biphenols to Nanographenes. Angew Chem Int Ed Engl 2020; 59:2998-3027. [PMID: 31342599 PMCID: PMC7027897 DOI: 10.1002/anie.201904934] [Citation(s) in RCA: 173] [Impact Index Per Article: 43.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2019] [Revised: 06/28/2019] [Indexed: 12/31/2022]
Abstract
Oxidative aromatic coupling occupies a fundamental place in the modern chemistry of aromatic compounds. It is a method of choice for the assembly of large and bewildering architectures. Considerable effort was also devoted to applications of the Scholl reaction for the synthesis of chiral biphenols and natural products. The ability to form biaryl linkages without any prefunctionalization provides an efficient pathway to many complex structures. Although the chemistry of this process is only now becoming fully understood, this reaction continues to both fascinate and challenge researchers. This is especially true for heterocoupling, that is, oxidative aromatic coupling with the chemoselective formation of a C-C bond between two different arenes. Analysis of the progress achieved in this field since 2013 reveals that many groups have contributed by pushing the boundary of structural possibilities, expanding into surface-assisted (cyclo)dehydrogenation, and developing new reagents.
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Affiliation(s)
- Marek Grzybowski
- Institute of Organic ChemistryPolish Academy of SciencesKasprzaka 44/5201-224WarsawPoland
| | - Bartłomiej Sadowski
- Institute of Organic ChemistryPolish Academy of SciencesKasprzaka 44/5201-224WarsawPoland
| | - Holger Butenschön
- Institut für Organische ChemieLeibniz Universität HannoverSchneiderberg 1B30167HannoverGermany
| | - Daniel T. Gryko
- Institute of Organic ChemistryPolish Academy of SciencesKasprzaka 44/5201-224WarsawPoland
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24
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Roy M, Berezhnaia V, Villa M, Vanthuyne N, Giorgi M, Naubron J, Poyer S, Monnier V, Charles L, Carissan Y, Hagebaum‐Reignier D, Rodriguez J, Gingras M, Coquerel Y. Stereoselective Syntheses, Structures, and Properties of Extremely Distorted Chiral Nanographenes Embedding Hextuple Helicenes. Angew Chem Int Ed Engl 2020; 59:3264-3271. [DOI: 10.1002/anie.201913200] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 11/25/2019] [Indexed: 01/07/2023]
Affiliation(s)
- Myriam Roy
- Aix Marseille UnivCNRSCINAM Marseille France
- Sorbonne UniversitéCNRSInstitut Parisien de Chimie MoléculaireIPCM 75005 Paris France
| | | | - Marco Villa
- Aix Marseille UnivCNRSCINAM Marseille France
| | | | - Michel Giorgi
- Aix Marseille UnivCNRSCentrale Marseille, FSCM Marseille France
| | | | | | - Valérie Monnier
- Aix Marseille UnivCNRSCentrale Marseille, FSCM Marseille France
| | | | | | | | - Jean Rodriguez
- Aix Marseille UnivCNRSCentrale MarseilleiSm2 Marseille France
| | | | - Yoann Coquerel
- Aix Marseille UnivCNRSCentrale MarseilleiSm2 Marseille France
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25
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Stereoselective Syntheses, Structures, and Properties of Extremely Distorted Chiral Nanographenes Embedding Hextuple Helicenes. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201913200] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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26
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Grzybowski M, Sadowski B, Butenschön H, Gryko DT. Syntheseanwendungen der oxidativen aromatischen Kupplung – von Biphenolen zu Nanographenen. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201904934] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Marek Grzybowski
- Institute of Organic Chemistry Polish Academy of Sciences Kasprzaka 44/52 01-224 Warschau Polen
| | - Bartłomiej Sadowski
- Institute of Organic Chemistry Polish Academy of Sciences Kasprzaka 44/52 01-224 Warschau Polen
| | - Holger Butenschön
- Institut für Organische Chemie Leibniz Universität Hannover Schneiderberg 1B 30167 Hannover Deutschland
| | - Daniel T. Gryko
- Institute of Organic Chemistry Polish Academy of Sciences Kasprzaka 44/52 01-224 Warschau Polen
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27
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Qiu CS, Flinn C, Zhao Y. Molecular structure and electronic properties of substituted tetrabenzocoronenes: DFT and TD‐DFT investigations. J PHYS ORG CHEM 2019. [DOI: 10.1002/poc.3970] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Christopher S. Qiu
- Department of ChemistryMemorial University of Newfoundland St. John's Newfoundland and Labrador Canada
| | - Christopher Flinn
- Department of ChemistryMemorial University of Newfoundland St. John's Newfoundland and Labrador Canada
| | - Yuming Zhao
- Department of ChemistryMemorial University of Newfoundland St. John's Newfoundland and Labrador Canada
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28
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Chen Z, Li Y, He Z, Xu Y, Yu W. Theoretical investigations on charge transport properties of tetrabenzo[a,d,j,m]coronene derivatives using different density functional theory functionals (B3LYP, M06-2X, and wB97XD). JOURNAL OF CHEMICAL RESEARCH 2019. [DOI: 10.1177/1747519819861626] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Charge transport rate is one of the key parameters determining the performance of organic electronic devices. Based on density functional theory, exchange-correlation functionals which adequately account for non-covalent interactions, such as M06-2X and wB97XD, should significantly improve the accuracy of charge transport rate calculations for large systems with non-covalent interactions. In this work, the B3LYP hybrid functional, the variant hybrid functional M06-2X, and the long-range-corrected wB97XD functional were used to perform geometry optimizations and charge transport rate calculations on 11 variants of tetrabenzo[ a,d,j,m]coronene, including tetrabenzo[ a,d,j,m]coronene itself and its tetra-substituted and octa-substituted derivatives. Our results indicate that the molecular geometries of these benzocoronene semiconductors are large quasi-planar conjugated π systems, and the incorporation of different substituents significantly affects their frontier molecular orbitals. The hole carrier mobility ( µ+) and electron carrier mobility ( µ−) of the methoxy-substituted derivatives (TBC(OCH3)4and TBC(OCH3)8) were relatively low. The results of the tetrabenzo[ a,d,j,m]coronene molecules studied were consistent with using the aforementioned M06-2X, wB97XD, and B3LYP methods. We found that the octa-substituted derivatives (TBCF8, TBCCl8, TBC(CH3)8, and TBC(CN)8) could be used as p-type organic semiconductor materials.
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Affiliation(s)
- Ziran Chen
- Department of Architecture and Environment Engineering, Sichuan Vocational and Technical College, Suining, China
| | - Yuan Li
- Department of Architecture and Environment Engineering, Sichuan Vocational and Technical College, Suining, China
| | - Zhanrong He
- Department of Architecture and Environment Engineering, Sichuan Vocational and Technical College, Suining, China
| | - Youhui Xu
- Department of Architecture and Environment Engineering, Sichuan Vocational and Technical College, Suining, China
| | - Wenhao Yu
- College of Chemistry and Material Science, Sichuan Normal University, Chengdu, China
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29
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Han Y, Hu Z, Liu M, Li M, Wang T, Chen Y. Synthesis, Characterization, and Properties of Diazapyrenes via Bischler–Napieralski Reaction. J Org Chem 2019; 84:3953-3959. [DOI: 10.1021/acs.joc.8b03096] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yi Han
- Tianjin Key Laboratory of Molecular Optoelectronic Science, Department of Chemistry, Tianjin University, Tianjin, 300350, P. R. China
| | - Zhenzhu Hu
- Tianjin Key Laboratory of Molecular Optoelectronic Science, Department of Chemistry, Tianjin University, Tianjin, 300350, P. R. China
| | - Meifang Liu
- Department of Chemistry, Weifang University, Weifang, 261061, P. R. China
| | - Mengwei Li
- Tianjin Key Laboratory of Molecular Optoelectronic Science, Department of Chemistry, Tianjin University, Tianjin, 300350, P. R. China
- Institute of Molecular Plus, Tianjin University, Tianjin, 300072, P. R. China
| | - Tingting Wang
- Tianjin Key Laboratory of Molecular Optoelectronic Science, Department of Chemistry, Tianjin University, Tianjin, 300350, P. R. China
| | - Yulan Chen
- Tianjin Key Laboratory of Molecular Optoelectronic Science, Department of Chemistry, Tianjin University, Tianjin, 300350, P. R. China
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30
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Kimura Y, Shibata Y, Noguchi K, Tanaka K. Enantioselective Synthesis and Epimerization Behavior of a Chiral S‐Shaped [11]Helicene‐Like Molecule Having Collision between Terminal Benzene Rings. European J Org Chem 2019. [DOI: 10.1002/ejoc.201801694] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Yuki Kimura
- Department of Chemical Science and Engineering Tokyo Institute of Technology O‐okayama, Meguro‐ku 152‐8550 Tokyo Japan
| | - Yu Shibata
- Department of Chemical Science and Engineering Tokyo Institute of Technology O‐okayama, Meguro‐ku 152‐8550 Tokyo Japan
| | - Keiichi Noguchi
- Instrumentation Analysis Center Tokyo University of Agriculture and Technology Koganei 184‐8588 Tokyo Japan
| | - Ken Tanaka
- Department of Chemical Science and Engineering Tokyo Institute of Technology O‐okayama, Meguro‐ku 152‐8550 Tokyo Japan
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31
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Ko F, Hirabayashi K, Shimizu T, Sugiura KI. Molecular structure of 9,10-bis[bis(4-tert-butylphenyl)methylene)-9,10-dihydroanthracene: A butterfly-shaped Thiele's hydrocarbon derivative. Tetrahedron 2019. [DOI: 10.1016/j.tet.2018.11.062] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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32
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Ko F, Hirabayashi K, Shimizu T, Sugiura KI. Unexpected phenyl group rearrangement of Thiele’s hydrocarbon derivative under polycyclic aromatic hydrocarbon synthesis. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.10.046] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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33
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Kamikawa K, Den H, Tsurusaki A, Nagata T, Miura M. Synthesis of Substituted Helicenes by Ir-Catalyzed Annulative Coupling of Biarylcarboxylic Acid Chlorides with Alkynes. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2018. [DOI: 10.1246/bcsj.20180081] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Ken Kamikawa
- Department of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Hiroakira Den
- Department of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Akihiro Tsurusaki
- Department of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Tomoya Nagata
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Masahiro Miura
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
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34
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Yang Y, Cheng K, Lu Y, Ma D, Shi D, Sun Y, Yang M, Li J, Wei J. A Polyaromatic Nano-nest for Hosting Fullerenes C 60 and C 70. Org Lett 2018; 20:2138-2142. [PMID: 29629562 DOI: 10.1021/acs.orglett.8b00306] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A "Janus" type of hexa- cata-hexabenzocoronene with three triptyceno subunits fused symmetrically on the periphery of coronene has been synthesized using a covalent self-assembly strategy. The triptyceno subunits form a nanosized nest on one side of the aromatic plane with space-matching fullerenes such as C60 and C70 to afford shape-complementary supramolecular complexes. The formation of the complexes in solution was confirmed by 1H NMR and fluorescence titration. Four complexes with C60 or C70 were obtained and studied by single-crystal X-ray diffraction analysis. In the crystal structure, the host shows a proper tunability to adjust its conformation in accordance with the shape of the guest. The different stoichiometric ratios and various stacking patterns of the complexes suggest the diversity of this nonplanar polyaromatic host in complexation with fullerenes.
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Affiliation(s)
- Yihui Yang
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), Key Laboratory for Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , P. R. China
| | - Kunmu Cheng
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), Key Laboratory for Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , P. R. China
| | - Yao Lu
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), Key Laboratory for Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , P. R. China
| | - Dandan Ma
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), Key Laboratory for Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , P. R. China
| | - Donghui Shi
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), Key Laboratory for Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , P. R. China
| | - Yixun Sun
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), Key Laboratory for Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , P. R. China
| | - Mingyu Yang
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), Key Laboratory for Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , P. R. China
| | - Jing Li
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), Key Laboratory for Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , P. R. China
| | - Junfa Wei
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), Key Laboratory for Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , P. R. China
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35
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Zhu Y, Xia Z, Cai Z, Yuan Z, Jiang N, Li T, Wang Y, Guo X, Li Z, Ma S, Zhong D, Li Y, Wang J. Synthesis and Characterization of Hexapole [7]Helicene, A Circularly Twisted Chiral Nanographene. J Am Chem Soc 2018. [DOI: 10.1021/jacs.8b01447] [Citation(s) in RCA: 124] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Yanpeng Zhu
- School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Zeming Xia
- School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Zeying Cai
- School of Physics, Sun Yat-Sen University, Guangzhou 510275, China
| | - Ziyong Yuan
- School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Nianqiang Jiang
- School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Tao Li
- School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Yonggen Wang
- School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Xiaoyu Guo
- School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Zhihao Li
- School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Shuang Ma
- School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Dingyong Zhong
- School of Physics, Sun Yat-Sen University, Guangzhou 510275, China
| | - Yang Li
- Instrumental Analysis and Research Center, Sun Yat-Sen University, Guangzhou 510275, China
| | - Jiaobing Wang
- School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
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36
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Bheemireddy SR, Hussain WA, Uddin A, Du Y, Hautzinger MP, Kevorkian PV, Petrie FA, Plunkett KN. Cyclopentannulation and cyclodehydrogenation of isomerically pure 5,11-dibromo-anthradithiophenes leading to contorted aromatics. Chem Commun (Camb) 2018; 54:14140-14143. [DOI: 10.1039/c8cc07327a] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Isomerically pure 5,11-dibromo-ADT was used to create contorted aromatics with large splay angles, low band gaps, and low LUMOs.
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Affiliation(s)
| | - Waseem A. Hussain
- Department of Chemistry and Biochemistry, Southern Illinois University
- Carbondale
- USA
| | - Ain Uddin
- Department of Chemistry and Biochemistry, Southern Illinois University
- Carbondale
- USA
| | - Yachu Du
- Department of Chemistry and Biochemistry, Southern Illinois University
- Carbondale
- USA
| | | | - Paul V. Kevorkian
- Department of Chemistry and Biochemistry, Southern Illinois University
- Carbondale
- USA
| | - Frankie A. Petrie
- Department of Chemistry and Biochemistry, Southern Illinois University
- Carbondale
- USA
| | - Kyle N. Plunkett
- Department of Chemistry and Biochemistry, Southern Illinois University
- Carbondale
- USA
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37
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Berezhnaia V, Roy M, Vanthuyne N, Villa M, Naubron JV, Rodriguez J, Coquerel Y, Gingras M. Chiral Nanographene Propeller Embedding Six Enantiomerically Stable [5]Helicene Units. J Am Chem Soc 2017; 139:18508-18511. [DOI: 10.1021/jacs.7b07622] [Citation(s) in RCA: 121] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
| | - Myriam Roy
- Aix Marseille Université, CNRS, CINAM, 13288 Marseille, France
| | - Nicolas Vanthuyne
- Aix Marseille Université, CNRS, Centrale Marseille,
ISM2, 13288 Marseille, France
| | - Marco Villa
- Aix Marseille Université, CNRS, CINAM, 13288 Marseille, France
| | - Jean-Valère Naubron
- Aix Marseille Université, CNRS, Centrale Marseille,
FR1739, 13288 Marseille, France
| | - Jean Rodriguez
- Aix Marseille Université, CNRS, Centrale Marseille,
ISM2, 13288 Marseille, France
| | - Yoann Coquerel
- Aix Marseille Université, CNRS, Centrale Marseille,
ISM2, 13288 Marseille, France
| | - Marc Gingras
- Aix Marseille Université, CNRS, CINAM, 13288 Marseille, France
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