1
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Han P, Xu H, Zhang G, Qin A, Tang BZ. A Processible and Ultrahigh-temperature Organic Photothermal Material through Spontaneous and Quantitative [2+2] Cycloaddition-Cycloreversion. Angew Chem Int Ed Engl 2024; 63:e202406381. [PMID: 38744675 DOI: 10.1002/anie.202406381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2024] [Revised: 05/13/2024] [Accepted: 05/13/2024] [Indexed: 05/16/2024]
Abstract
Energy conversion, particularly light to heat conversion, has garnered significant attention owing to its prospect in renewable energy exploitation and utilization. Most previous efforts have focused on developing organic photothermal materials for low-temperature applications, whereas the importance of simplifying the preparation methods of photothermal materials and enhancing their maximum photothermal temperature have been less taken. Herein, we prepare an organic near-infrared (NIR) photothermal material namely ATT by a spontaneous [2+2] cycloaddition-cycloreversion reaction. In addition to the solution-based method, ATT could also be readily preapred by ball milling in a high yield of 90 % in just 15 min. ATT powder exhibits a broad absorption extending beyond 2000 nm, excellent processability, and thermal stability. Remarkably, ATT powder can reach an unprecedently temperature as high as 450 °C while maintaining excellent photostability upon photoirradiation. Leveraging its extraordinary photothermal and processable properties, ATT was used in the high-temperature applications, such as photo-ignition, photo-controlled metal processing and high-temperature shape memory, all of which offer spatiotemporal control capabilities. This work provides a new approach to prepare organic photothermal materials with high temperatures, and pave the way for their applications in extreme environments.
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Affiliation(s)
- Pengbo Han
- State Key Laboratory of Luminescent Materials and Devices, Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, Center for Aggregation-Induced Emission, AIE Institute, South China University of Technology, Guangzhou, 510640, China
| | - He Xu
- State Key Laboratory of Luminescent Materials and Devices, Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, Center for Aggregation-Induced Emission, AIE Institute, South China University of Technology, Guangzhou, 510640, China
| | - Guiquan Zhang
- State Key Laboratory of Luminescent Materials and Devices, Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, Center for Aggregation-Induced Emission, AIE Institute, South China University of Technology, Guangzhou, 510640, China
| | - Anjun Qin
- State Key Laboratory of Luminescent Materials and Devices, Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, Center for Aggregation-Induced Emission, AIE Institute, South China University of Technology, Guangzhou, 510640, China
| | - Ben Zhong Tang
- State Key Laboratory of Luminescent Materials and Devices, Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, Center for Aggregation-Induced Emission, AIE Institute, South China University of Technology, Guangzhou, 510640, China
- Center for Aggregation-Induced Emission, AIE Institute, South China University of Technology, Guangzhou, 510640, China
- School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen (CUHK-Shenzhen), Guangdong, 518172, China
- Hong Kong Branch of Chinese National Engineering Research Centre for Tissue Restoration and Reconstruction, The Hong Kong University of Science & Technology, Kowloon, 999077, Hong Kong, China
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2
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Hansen JKS, Tortzen CG, Sørensen PG, Brøndsted Nielsen M. On the Mechanism of the Formal [2+2] Cycloaddition - Retro-electrocyclization (CA-RE) Reaction. Chemistry 2023; 29:e202202833. [PMID: 36217899 PMCID: PMC10099493 DOI: 10.1002/chem.202202833] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Indexed: 11/23/2022]
Abstract
The [2+2] cycloaddition - retro-electrocyclization (CA-RE) reaction is a "click-like" protocol for facile synthesis of donor-acceptor chromophores from an alkyne and tetracyanoethylene. Herein we shed light on the mechanism of this reaction by detailed kinetics studies using 1 H NMR spectroscopy. By considering several experiments simultaneously, a variety of mechanistic models was evaluated. Surprisingly, a model in which the final 1,1,4,4-tetracyanobuta-1,3-diene product promoted the first step was the only one that described well the experimental data. This autocatalysis model also involved a non-concerted, stepwise formation of the cyclobutene cycloaddition adduct. By proper choice of conditions, we were able to generate the transient cyclobutene in sufficient amount to verify it as an intermediate using 13 C NMR spectroscopy. For its final retro-electrocyclization step, simple first-order kinetics was observed and only minor solvent dependence, which indicates a concerted reaction.
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Affiliation(s)
| | - Christian G Tortzen
- Department of Chemistry, University of Copenhagen, Universitetsparken 5, 2100, Copenhagen, Denmark
| | - Preben Graae Sørensen
- Department of Chemistry, University of Copenhagen, Universitetsparken 5, 2100, Copenhagen, Denmark
| | - Mogens Brøndsted Nielsen
- Department of Chemistry, University of Copenhagen, Universitetsparken 5, 2100, Copenhagen, Denmark
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3
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Patil Y, Butenschön H, Misra R. Tetracyanobutadiene Bridged Push-Pull Chromophores: Development of New Generation Optoelectronic Materials. CHEM REC 2023; 23:e202200208. [PMID: 36202630 DOI: 10.1002/tcr.202200208] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 09/09/2022] [Indexed: 01/21/2023]
Abstract
This review describes the design strategies used for the synthesis of various tetracyanobutadiene bridged donor-acceptor molecular architectures by a click type [2+2] cycloaddition-retroelectrocyclization (CA-RE) reaction sequence. The photophysical and electrochemical properties of the tetracyanobutadiene bridged molecular architectures based on various moieties including diketopyrrolopyrrole, isoindigo, benzothiadiazole, pyrene, pyrazabole, truxene, boron dipyrromethene (BODIPY), phenothiazine, triphenylamine, thiazole and bisthiazole are summarized. Further, we discuss some important applications of the tetracyanobutadiene bridged derivatives in dye sensitized solar cells, bulk heterojunction solar cells and photothermal cancer therapy.
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Affiliation(s)
- Yuvraj Patil
- Department of Chemistry, Indian Institute of Technology Indore, Indore, 453552, India.,Present Address: Institut des Sciences Chimiques de Rennes (ISCR) -, Université de Rennes 1, Rennes, 35700, France
| | - Holger Butenschön
- Institut für Organische Chemie, Leibniz Universität Hannover, Schneiderberg 1B, 30167, Hannover, Germany
| | - Rajneesh Misra
- Department of Chemistry, Indian Institute of Technology Indore, Indore, 453552, India
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4
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Yadav IS, Jang Y, Rout Y, Thomas MB, Misra R, D'Souza F. Near-IR Intramolecular Charge Transfer in Strongly Interacting Diphenothiazene-TCBD and Diphenothiazene-DCNQ Push-Pull Triads. Chemistry 2022; 28:e202200348. [PMID: 35275434 DOI: 10.1002/chem.202200348] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Indexed: 12/15/2022]
Abstract
Three types of phenothiazines dimers (PTZ-PTZ, 1-3), covalently linked with one or two acetylene linkers, were synthesized by copper-mediated Eglinton and Pd-catalyzed Sonogashira coupling reactions in excellent yields. The dimers 1-3 were further engaged in [2+2] cycloaddition-retroelectrocyclization reactions with strong electron acceptors, tetracyanoethylene (TCNE) and 7,7,8,8-tetracyanoquinodimethane (TCNQ) to yield tetracyanobutadiene (TCBD, 1 a-3 a), and dicyanoquinodimethane (DCNQ, 1 b-3 b) functionalized donor-acceptor (D-A) conjugates, respectively. The conjugates were examined by a series of spectral, computational, and electrochemical studies. Strong ground state polarization leading to new optical transitions was witnessed in both series of D-A conjugates. In the case of DCNQ derived D-A system 1 b, the optical coverage extended until 1200 nm in benzonitrile, making this a rare class of D-A ICT system. Multiple redox processes were witnessed in these D-A systems, and the frontier orbitals generated on DFT optimized structures further supported the ICT phenomenon. Photochemical studies performed using femtosecond pump-probe studies confirmed solvent polarity dependent excited state charge transfer and separation in these novel multi-modular D-A conjugates. The charge-separated states lasted up to 70 ps in benzonitrile while in toluene slightly prolonged lifetime of up to 100 ps was witnessed. The significance of phenothiazine dimer in wide-band optical capture all the way into the near-IR region and promoting ultrafast photoinduced charge transfer in the D-A-D configured multi-modular systems, and the effect of donor-acceptor distance and the solvent polarity was the direct outcome of the present study.
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Affiliation(s)
- Indresh S Yadav
- Department of Chemistry, Indian Institute of Technology, 453552, Indore, India
| | - Youngwoo Jang
- Department of Chemistry, University of North Texas, 1155 Union Circle, #305070, Denton, TX 76203-5017, USA
| | - Yogajivan Rout
- Department of Chemistry, Indian Institute of Technology, 453552, Indore, India
| | - Michael B Thomas
- Department of Chemistry, University of North Texas, 1155 Union Circle, #305070, Denton, TX 76203-5017, USA
| | - Rajneesh Misra
- Department of Chemistry, Indian Institute of Technology, 453552, Indore, India
| | - Francis D'Souza
- Department of Chemistry, University of North Texas, 1155 Union Circle, #305070, Denton, TX 76203-5017, USA
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5
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Philippe C, Coste M, Bretonnière Y, Lemiègre L, Ulrich S, Trolez Y. Quadruple Functionalization of a Tetraphenylethylene Aromatic Scaffold with Ynamides or Tetracyanobutadienes: Synthesis and Optical Properties. European J Org Chem 2022. [DOI: 10.1002/ejoc.202200049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Clotilde Philippe
- ENSCR: Ecole nationale superieure de chimie de Rennes ISCR UMR6226 FRANCE
| | - Maëva Coste
- CNRS: Centre National de la Recherche Scientifique IBMM UMR5247 FRANCE
| | - Yann Bretonnière
- Ecole normale superieure de Lyon Laboratoire de Chimie UMR5182 FRANCE
| | - Loïc Lemiègre
- ENSCR: Ecole nationale superieure de chimie de Rennes ISCR UMR6226 FRANCE
| | - Sebastien Ulrich
- CNRS: Centre National de la Recherche Scientifique Institut des Biomolécules Max Mousseron (IBMM) Pôle Chimie Balard RechercheIBMM - UMR 52471919, route de Mende 34293 MONTPELLIER FRANCE
| | - Yann Trolez
- ENSCR: Ecole nationale superieure de chimie de Rennes ISCR UMR6226 FRANCE
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6
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Poddar M, Rout Y, Misra R. Donor‐Acceptor Based 1,8‐Naphthalimide Substituted Phenothiazines: Tuning of HOMO‐LUMO Gap. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100628] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Madhurima Poddar
- Discipline of Chemistry Indian Institute of Technology Indore Indore 453552 India
| | - Yogajivan Rout
- Discipline of Chemistry Indian Institute of Technology Indore Indore 453552 India
| | - Rajneesh Misra
- Discipline of Chemistry Indian Institute of Technology Indore Indore 453552 India
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7
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Mateo LM, Sagresti L, Luo Y, Guldi DM, Torres T, Brancato G, Bottari G. Expanding the Chemical Space of Tetracyanobuta-1,3-diene (TCBD) through a Cyano-Diels-Alder Reaction: Synthesis, Structure, and Physicochemical Properties of an Anthryl-fused-TCBD Derivative. Chemistry 2021; 27:16049-16055. [PMID: 34494672 PMCID: PMC9292653 DOI: 10.1002/chem.202103079] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Indexed: 12/28/2022]
Abstract
Tetracyanobuta-1,3-diene (TCBD) is a powerful and versatile electron-acceptor moiety widely used for the preparation of electroactive conjugates. While many reports addressing its electron-accepting capability have appeared in the literature, significantly scarcer are those dealing with its chemical modification, a relevant topic which allows to broaden the chemical space of this interesting functional unit. Here, we report on the first example of a high-yielding cyano-Diels-Alder (CDA) reaction between TCBD, that is, where a nitrile group acts as a dienophile, and an anthryl moiety, that is, acting as a diene. The resulting anthryl-fused-TCBD derivative, which structure was unambiguously identified by X-ray diffraction, shows high thermal stability, remarkable electron-accepting capability, and interesting electronic ground- and excited-state features, as characterized by a thorough theoretical, electrochemical, and photophysical investigation. Moreover, a detailed kinetic analysis of the intramolecular CDA reaction transforming the anthryl-TCBD-based reactant into the anthryl-fused-TCBD product was carried out at different temperatures.
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Affiliation(s)
- Luis M. Mateo
- Departamento de Química OrgánicaUniversidad Autónoma de MadridCampus de Cantoblanco28049MadridSpain
- IMDEA-NanocienciaFaraday 9, Campus de Cantoblanco28049MadridSpain
| | - Luca Sagresti
- Scuola Normale Superiore and CSGIPiazza dei Cavalieri 756126PisaItaly
- Istituto Nazionale di Fisica NucleareLargo Pontecorvo 356100PisaItaly
| | - Yusen Luo
- Department of Chemistry and Pharmacy, Interdisciplinary Center for Molecular Materials (ICMM)Friedrich-Alexander-Universität Erlangen-NürnbergEgerlandstr. 391058ErlangenGermany
| | - Dirk M. Guldi
- Department of Chemistry and Pharmacy, Interdisciplinary Center for Molecular Materials (ICMM)Friedrich-Alexander-Universität Erlangen-NürnbergEgerlandstr. 391058ErlangenGermany
| | - Tomas Torres
- Departamento de Química OrgánicaUniversidad Autónoma de MadridCampus de Cantoblanco28049MadridSpain
- IMDEA-NanocienciaFaraday 9, Campus de Cantoblanco28049MadridSpain
- Institute for Advanced Research in Chemical Sciences (IAdChem)Universidad Autónoma de Madrid28049MadridSpain
| | - Giuseppe Brancato
- Scuola Normale Superiore and CSGIPiazza dei Cavalieri 756126PisaItaly
- Istituto Nazionale di Fisica NucleareLargo Pontecorvo 356100PisaItaly
| | - Giovanni Bottari
- Departamento de Química OrgánicaUniversidad Autónoma de MadridCampus de Cantoblanco28049MadridSpain
- IMDEA-NanocienciaFaraday 9, Campus de Cantoblanco28049MadridSpain
- Institute for Advanced Research in Chemical Sciences (IAdChem)Universidad Autónoma de Madrid28049MadridSpain
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8
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Thilgen C, Wennemers H, Carell T. François Diederich (1952-2020): 40 Years of Organic Chemistry. Angew Chem Int Ed Engl 2021; 60:11562-11567. [PMID: 33909942 DOI: 10.1002/anie.202101232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
François Diederich, Professor of Organic Chemistry and long-time Chair of the Editorial Board of Angewandte Chemie, sadly passed away on September 23, 2020. He will be remembered for his groundbreaking research in the chemistry of fullerenes and carbon-rich molecules, in supramolecular and medicinal chemistry, as an engaging teacher, and as a generous and fascinating human being.
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Affiliation(s)
- Carlo Thilgen
- Departement für Chemie und Angewandte Biowissenschaften, ETH Zürich, Switzerland
| | - Helma Wennemers
- Departement für Chemie und Angewandte Biowissenschaften, ETH Zürich, Switzerland
| | - Thomas Carell
- Department für Chemie, Ludwig-Maximilians-Universität München, Germany
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9
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Thilgen C, Wennemers H, Carell T. François Diederich (1952–2020): 40 Jahre Organische Chemie. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202101232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Carlo Thilgen
- Departement für Chemie und Angewandte Biowissenschaften ETH Zürich
| | - Helma Wennemers
- Departement für Chemie und Angewandte Biowissenschaften ETH Zürich
| | - Thomas Carell
- Department für Chemie Ludwig-Maximilians-Universität München
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10
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Srinivasa Rao P, Brixi S, Shaikh DB, Al Kobaisi M, Lessard BH, Bhosale SV, Bhosale SV. The Effect of TCNE and TCNQ Acceptor Units on Triphenylamine‐Naphthalenediimide Push‐Pull Chromophore Properties. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100198] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Pedada Srinivasa Rao
- Polymers and Functional Materials Division CSIR-Indian Institute of Chemical Technology Hyderabad 500007 Telangana India
- Academy of Scientific and Innovative Research (AcSIR) Gaziabad 201 002, Uttar Pradesh India
| | - Samantha Brixi
- Department of Chemical and Biological Engineering University of Ottawa 161 Louis Pasteur Ottawa Ontario Canada
| | - Dada B. Shaikh
- Polymers and Functional Materials Division CSIR-Indian Institute of Chemical Technology Hyderabad 500007 Telangana India
- Academy of Scientific and Innovative Research (AcSIR) Gaziabad 201 002, Uttar Pradesh India
| | - Mohammad Al Kobaisi
- School of Science, Faculty of Science, Engineering and Technology Swinburne University of Technology Hawthorn Australia
| | - Benoît H. Lessard
- Department of Chemical and Biological Engineering University of Ottawa 161 Louis Pasteur Ottawa Ontario Canada
| | - Sidhanath V. Bhosale
- Polymers and Functional Materials Division CSIR-Indian Institute of Chemical Technology Hyderabad 500007 Telangana India
- Academy of Scientific and Innovative Research (AcSIR) Gaziabad 201 002, Uttar Pradesh India
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11
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Simón Marqués P, Castán JMA, Raul BAL, Londi G, Ramirez I, Pshenichnikov MS, Beljonne D, Walzer K, Blais M, Allain M, Cabanetos C, Blanchard P. Triphenylamine/Tetracyanobutadiene-Based π-Conjugated Push-Pull Molecules End-Capped with Arene Platforms: Synthesis, Photophysics, and Photovoltaic Response. Chemistry 2020; 26:16422-16433. [PMID: 32701173 DOI: 10.1002/chem.202002810] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Indexed: 01/08/2023]
Abstract
π-Conjugated push-pull molecules based on triphenylamine and 1,1,4,4-tetracyanobuta-1,3-diene (TCBD) have been functionalized with different terminal arene units. In solution, these highly TCBD-twisted systems showed a strong internal charge transfer band in the visible spectrum and no detectable photoluminescence (PL). Photophysical and theoretical investigations revealed very short singlet excited state deactivation time of ≈10 ps resulting from significant conformational changes of the TCBD-arene moiety upon photoexcitation, opening a pathway for non-radiative decay. The PL was recovered in vacuum-processed films or when the molecules were dispersed in a PMMA matrix leading to a significant increase of the excited state deactivation time. As shown by cyclic voltammetry, these molecules can act as electron donors compared to C60 . Hence, vacuum-processed planar heterojunction organic solar cells were fabricated leading to a maximum power conversion efficiency of ca. 1.9 % which decreases with the increase of the arene size.
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Affiliation(s)
- Pablo Simón Marqués
- MOLTECH-Anjou, UMR CNRS 6200, UNIV Angers, SFR MATRIX, 2 bd Lavoisier, 49045, ANGERS Cedex, France
| | - José María Andrés Castán
- MOLTECH-Anjou, UMR CNRS 6200, UNIV Angers, SFR MATRIX, 2 bd Lavoisier, 49045, ANGERS Cedex, France
| | - Benedito A L Raul
- Zernike Institute for Advanced Materials, University of Groningen, Nijenborgh 4, 9747 AG, Groningen, The Netherlands
| | - Giacomo Londi
- Laboratory for Chemistry of Novel Materials, University of Mons, Place du Parc, 20, 7000, Mons, Belgium
| | - Ivan Ramirez
- HELIATEK GmbH, Treidlerstraße 3, 01139, Dresden, Germany
| | - Maxim S Pshenichnikov
- Zernike Institute for Advanced Materials, University of Groningen, Nijenborgh 4, 9747 AG, Groningen, The Netherlands
| | - David Beljonne
- Laboratory for Chemistry of Novel Materials, University of Mons, Place du Parc, 20, 7000, Mons, Belgium
| | - Karsten Walzer
- HELIATEK GmbH, Treidlerstraße 3, 01139, Dresden, Germany
| | - Martin Blais
- MOLTECH-Anjou, UMR CNRS 6200, UNIV Angers, SFR MATRIX, 2 bd Lavoisier, 49045, ANGERS Cedex, France
| | - Magali Allain
- MOLTECH-Anjou, UMR CNRS 6200, UNIV Angers, SFR MATRIX, 2 bd Lavoisier, 49045, ANGERS Cedex, France
| | - Clément Cabanetos
- MOLTECH-Anjou, UMR CNRS 6200, UNIV Angers, SFR MATRIX, 2 bd Lavoisier, 49045, ANGERS Cedex, France
| | - Philippe Blanchard
- MOLTECH-Anjou, UMR CNRS 6200, UNIV Angers, SFR MATRIX, 2 bd Lavoisier, 49045, ANGERS Cedex, France
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12
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Dar AH, Gowri V, Neethu KM, Jayamurugan G. Synthesis of 1,1,4,4‐Tetracyanobuta‐1,3‐Dienes using Tetracyanoethylene Oxide via [3+2]‐Cycloaddition‐Ring Opening Reaction. ChemistrySelect 2020. [DOI: 10.1002/slct.202003179] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Arif Hassan Dar
- Institute of Nano Science and Technology Mohali 160062 Punjab India
| | | | - K. M. Neethu
- Institute of Nano Science and Technology Mohali 160062 Punjab India
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13
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Lavarda G, Bhattacharjee N, Brancato G, Torres T, Bottari G. Enabling Racemization of Axially Chiral Subphthalocyanine‐Tetracyanobutadiene‐Aniline Enantiomers by Triplet State Photogeneration. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202010133] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Giulia Lavarda
- Departamento de Química Orgánica Universidad Autónoma de Madrid Campus de Cantoblanco 28049 Madrid Spain
| | - Nicholus Bhattacharjee
- Scuola Normale Superiore Piazza dei Cavalieri 7 56126 Pisa Italy
- Istituto Nazionale di Fisica Nucleare Largo Pontecorvo 3 56100 Pisa Italy
| | - Giuseppe Brancato
- Scuola Normale Superiore Piazza dei Cavalieri 7 56126 Pisa Italy
- Istituto Nazionale di Fisica Nucleare Largo Pontecorvo 3 56100 Pisa Italy
| | - Tomás Torres
- Departamento de Química Orgánica Universidad Autónoma de Madrid Campus de Cantoblanco 28049 Madrid Spain
- IMDEA-Nanociencia c/Faraday 9, Campus de Cantoblanco 28049 Madrid Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem) Universidad Autónoma de Madrid 28049 Madrid Spain
| | - Giovanni Bottari
- Departamento de Química Orgánica Universidad Autónoma de Madrid Campus de Cantoblanco 28049 Madrid Spain
- IMDEA-Nanociencia c/Faraday 9, Campus de Cantoblanco 28049 Madrid Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem) Universidad Autónoma de Madrid 28049 Madrid Spain
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14
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Lavarda G, Bhattacharjee N, Brancato G, Torres T, Bottari G. Enabling Racemization of Axially Chiral Subphthalocyanine‐Tetracyanobutadiene‐Aniline Enantiomers by Triplet State Photogeneration. Angew Chem Int Ed Engl 2020; 59:21224-21229. [DOI: 10.1002/anie.202010133] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Indexed: 12/24/2022]
Affiliation(s)
- Giulia Lavarda
- Departamento de Química Orgánica Universidad Autónoma de Madrid Campus de Cantoblanco 28049 Madrid Spain
| | - Nicholus Bhattacharjee
- Scuola Normale Superiore Piazza dei Cavalieri 7 56126 Pisa Italy
- Istituto Nazionale di Fisica Nucleare Largo Pontecorvo 3 56100 Pisa Italy
| | - Giuseppe Brancato
- Scuola Normale Superiore Piazza dei Cavalieri 7 56126 Pisa Italy
- Istituto Nazionale di Fisica Nucleare Largo Pontecorvo 3 56100 Pisa Italy
| | - Tomás Torres
- Departamento de Química Orgánica Universidad Autónoma de Madrid Campus de Cantoblanco 28049 Madrid Spain
- IMDEA-Nanociencia c/Faraday 9, Campus de Cantoblanco 28049 Madrid Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem) Universidad Autónoma de Madrid 28049 Madrid Spain
| | - Giovanni Bottari
- Departamento de Química Orgánica Universidad Autónoma de Madrid Campus de Cantoblanco 28049 Madrid Spain
- IMDEA-Nanociencia c/Faraday 9, Campus de Cantoblanco 28049 Madrid Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem) Universidad Autónoma de Madrid 28049 Madrid Spain
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15
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Shoji T, Takagaki S, Ariga Y, Yamazaki A, Takeuchi M, Ohta A, Sekiguchi R, Mori S, Okujima T, Ito S. Molecular Transformation to Pyrroles, Pentafulvenes, and Pyrrolopyridines by [2+2] Cycloaddition of Propargylamines with Tetracyanoethylene. Chemistry 2020; 26:1931-1935. [DOI: 10.1002/chem.201904926] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Revised: 11/14/2019] [Indexed: 12/28/2022]
Affiliation(s)
- Taku Shoji
- Department of Material Science Graduate School of, Science and Technology Shinshu University Matsumoto 390-8621 Nagano Japan
| | - Sho Takagaki
- Department of Material Science Graduate School of, Science and Technology Shinshu University Matsumoto 390-8621 Nagano Japan
| | - Yukino Ariga
- Department of Material Science Graduate School of, Science and Technology Shinshu University Matsumoto 390-8621 Nagano Japan
| | - Akari Yamazaki
- Department of Material Science Graduate School of, Science and Technology Shinshu University Matsumoto 390-8621 Nagano Japan
| | - Mutsumi Takeuchi
- Department of Material Science Graduate School of, Science and Technology Shinshu University Matsumoto 390-8621 Nagano Japan
| | - Akira Ohta
- Department of Material Science Graduate School of, Science and Technology Shinshu University Matsumoto 390-8621 Nagano Japan
| | - Ryuta Sekiguchi
- Department of Material Science Graduate School of, Science and Technology Shinshu University Matsumoto 390-8621 Nagano Japan
| | - Shigeki Mori
- Advanced Research Support Center Ehime University Matsuyama 790-8577 Ehime Japan
| | - Tetsuo Okujima
- Department of Chemistry and Biology Graduate School of, Science and Engineering Ehime University Matsuyama 790-8577 Ehime Japan
| | - Shunji Ito
- Graduate School of Science and Technology Hirosaki University Hirosaki 036-8561 Aomori Japan
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16
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De Hoe C, Dean RT, Hacker AS, Dutta SH, Dominguez O, Parsons LWT, Sommerville PJW, Vandivier KP, Chalifoux WA, Frantz DK. Synthesis and Structure of a Strained, Cyclic meta
-Quaterphenylene Acetylene. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Clement De Hoe
- Department of Chemistry and Biochemistry; California Polytechnic State University; 1 Grand Avenue San Luis Obispo CA 93407 USA
| | - Ryan T. Dean
- Department of Chemistry and Biochemistry; California Polytechnic State University; 1 Grand Avenue San Luis Obispo CA 93407 USA
| | - Allison S. Hacker
- Department of Chemistry and Biochemistry; California Polytechnic State University; 1 Grand Avenue San Luis Obispo CA 93407 USA
| | - Sudeep H. Dutta
- Department of Chemistry and Biochemistry; California Polytechnic State University; 1 Grand Avenue San Luis Obispo CA 93407 USA
| | - Omar Dominguez
- Department of Chemistry and Biochemistry; California Polytechnic State University; 1 Grand Avenue San Luis Obispo CA 93407 USA
| | - Leo W. T. Parsons
- Department of Chemistry and Biochemistry; California Polytechnic State University; 1 Grand Avenue San Luis Obispo CA 93407 USA
| | - Parker J. W. Sommerville
- Department of Chemistry and Biochemistry; California Polytechnic State University; 1 Grand Avenue San Luis Obispo CA 93407 USA
| | - Kai P. Vandivier
- Department of Chemistry and Biochemistry; California Polytechnic State University; 1 Grand Avenue San Luis Obispo CA 93407 USA
| | - Wesley A. Chalifoux
- Department of Chemistry; University of Nevada, Reno; 1664 N. Virginia St Reno Reno NV 89557 USA
| | - Derik K. Frantz
- Department of Chemistry and Biochemistry; California Polytechnic State University; 1 Grand Avenue San Luis Obispo CA 93407 USA
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17
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Pierrat P, Cebrián C, Beley M, Gros PC, Torres-Moya I, Prieto P, Hesse S. Synthesis and Properties of New Multiple TCNE Adducts from Dialkynyl-N
-(het)arylpyrroles. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900447] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Philippe Pierrat
- Université de Lorraine; CNRS, L2CM, UMR7053; B.P 95823 57078 Metz France
| | - Cristina Cebrián
- Université de Lorraine; CNRS, L2CM, UMR7053; B.P 95823 57078 Metz France
| | - Marc Beley
- Université de Lorraine; CNRS, L2CM, UMR7053; B.P 70239 54506 Vandoeuvre-lès-Nancy France
| | - Philippe C. Gros
- Université de Lorraine; CNRS, L2CM, UMR7053; B.P 70239 54506 Vandoeuvre-lès-Nancy France
| | - Iván Torres-Moya
- Department of Organic Chemistry; Faculty of Chemical and Technologies Sciences; University of Castilla La Mancha-IRICA; 13071 Ciudad Real Spain
| | - Pilar Prieto
- Department of Organic Chemistry; Faculty of Chemical and Technologies Sciences; University of Castilla La Mancha-IRICA; 13071 Ciudad Real Spain
| | - Stéphanie Hesse
- Université de Lorraine; CNRS, L2CM, UMR7053; B.P 95823 57078 Metz France
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18
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Pigulski B, Gulia N, Szafert S. Reactivity of Polyynes: Complex Molecules from Simple Carbon Rods. European J Org Chem 2019. [DOI: 10.1002/ejoc.201801350] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Bartłomiej Pigulski
- Faculty of Chemistry; University of Wrocław; F. Joliot-Curie 14 50-383 Wrocław Poland
| | - Nurbey Gulia
- Faculty of Chemistry; University of Wrocław; F. Joliot-Curie 14 50-383 Wrocław Poland
| | - Sławomir Szafert
- Faculty of Chemistry; University of Wrocław; F. Joliot-Curie 14 50-383 Wrocław Poland
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19
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Schaub TA, Margraf JT, Zakharov L, Reuter K, Jasti R. Strain‐Promoted Reactivity of Alkyne‐Containing Cycloparaphenylenes. Angew Chem Int Ed Engl 2018; 57:16348-16353. [DOI: 10.1002/anie.201808611] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Revised: 09/27/2018] [Indexed: 12/18/2022]
Affiliation(s)
- Tobias A. Schaub
- Department of Chemistry & Biochemistry and Material Science Institute University of Oregon Eugene OR 97403 USA
| | - Johannes T. Margraf
- Chair of Theoretical Chemistry Technical University of Munich 85747 Garching Germany
| | - Lev Zakharov
- Department of Chemistry & Biochemistry and Material Science Institute University of Oregon Eugene OR 97403 USA
| | - Karsten Reuter
- Chair of Theoretical Chemistry Technical University of Munich 85747 Garching Germany
| | - Ramesh Jasti
- Department of Chemistry & Biochemistry and Material Science Institute University of Oregon Eugene OR 97403 USA
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20
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Schaub TA, Margraf JT, Zakharov L, Reuter K, Jasti R. Strain‐Promoted Reactivity of Alkyne‐Containing Cycloparaphenylenes. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201808611] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Tobias A. Schaub
- Department of Chemistry & Biochemistry and Material Science Institute University of Oregon Eugene OR 97403 USA
| | - Johannes T. Margraf
- Chair of Theoretical Chemistry Technical University of Munich 85747 Garching Germany
| | - Lev Zakharov
- Department of Chemistry & Biochemistry and Material Science Institute University of Oregon Eugene OR 97403 USA
| | - Karsten Reuter
- Chair of Theoretical Chemistry Technical University of Munich 85747 Garching Germany
| | - Ramesh Jasti
- Department of Chemistry & Biochemistry and Material Science Institute University of Oregon Eugene OR 97403 USA
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21
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Bouvier R, Durand R, Favereau L, Srebro‐Hooper M, Dorcet V, Roisnel T, Vanthuyne N, Vesga Y, Donnelly J, Hernandez F, Autschbach J, Trolez Y, Crassous J. Helicenes Grafted with 1,1,4,4‐Tetracyanobutadiene Moieties: π‐Helical Push–Pull Systems with Strong Electronic Circular Dichroism and Two‐Photon Absorption. Chemistry 2018; 24:14484-14494. [DOI: 10.1002/chem.201802763] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Indexed: 12/23/2022]
Affiliation(s)
- Romain Bouvier
- Université Rennes Ecole Nationale Supérieure de Chimie de Rennes CNRS, ISCR–UMR6226 35000 Rennes France
| | - Raphaël Durand
- Université Rennes Ecole Nationale Supérieure de Chimie de Rennes CNRS, ISCR–UMR6226 35000 Rennes France
| | - Ludovic Favereau
- Université Rennes Ecole Nationale Supérieure de Chimie de Rennes CNRS, ISCR–UMR6226 35000 Rennes France
| | - Monika Srebro‐Hooper
- Faculty of Chemistry Jagiellonian University Gronostajowa 2 30-387 Krakow Poland
| | - Vincent Dorcet
- Université Rennes Ecole Nationale Supérieure de Chimie de Rennes CNRS, ISCR–UMR6226 35000 Rennes France
| | - Thierry Roisnel
- Université Rennes Ecole Nationale Supérieure de Chimie de Rennes CNRS, ISCR–UMR6226 35000 Rennes France
| | - Nicolas Vanthuyne
- Aix Marseille Université CNRS Centrale Marseille, iSm2 13007 Marseille France
| | - Yuly Vesga
- Department of Chemistry, The College of Optics and Photonics, CREOL University of Central Florida Orlando FL 32816-2366 USA
| | - Julie Donnelly
- Department of Chemistry, The College of Optics and Photonics, CREOL University of Central Florida Orlando FL 32816-2366 USA
| | - Florencio Hernandez
- Department of Chemistry, The College of Optics and Photonics, CREOL University of Central Florida Orlando FL 32816-2366 USA
| | - Jochen Autschbach
- Department of Chemistry University at Buffalo State University of New York Buffalo NY 14260 USA
| | - Yann Trolez
- Université Rennes Ecole Nationale Supérieure de Chimie de Rennes CNRS, ISCR–UMR6226 35000 Rennes France
| | - Jeanne Crassous
- Université Rennes Ecole Nationale Supérieure de Chimie de Rennes CNRS, ISCR–UMR6226 35000 Rennes France
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