1
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Borges-Martínez M, Montenegro-Pohlhammer N, Cárdenas-Jirón G. The bimetallic and the anchoring group effects on both optical and charge transport properties of hexaphyrin amethyrin. NEW J CHEM 2021. [DOI: 10.1039/d1nj00091h] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Bimetallic Cu(ii)-hexaphyrin amethyrin proposed as a molecular switch operated by the application of an external magnetic field.
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Affiliation(s)
- Merlys Borges-Martínez
- Laboratory of Theoretical Chemistry
- Faculty of Chemistry and Biology, University of Santiago de Chile (USACH)
- Santiago
- Chile
| | - Nicolás Montenegro-Pohlhammer
- Laboratory of Theoretical Chemistry
- Faculty of Chemistry and Biology, University of Santiago de Chile (USACH)
- Santiago
- Chile
| | - Gloria Cárdenas-Jirón
- Laboratory of Theoretical Chemistry
- Faculty of Chemistry and Biology, University of Santiago de Chile (USACH)
- Santiago
- Chile
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2
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Seyitdanlioglu P, Altundal G, Cinar S, Unaleroglu C. Selective synthesis of 5-aryl-10-(nitromethyl) substituted 15-azatripyrrane, 15-oxatripyrrane and 15-thiatripyrrane: access to nitromethyl functionalized A 3B-porphyrins. NEW J CHEM 2018. [DOI: 10.1039/c8nj01798k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A chemical strategy toward the selective synthesis of unsymmetrical tripyrranes was developed for the building of meso-aryl and -nitromethyl substituted A3B porphyrins.
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Affiliation(s)
| | | | - Seda Cinar
- Hacettepe University
- Department of Chemistry
- Beytepe 06800
- Turkey
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3
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Torrent-Sucarrat M, Navarro S, Cossío FP, Anglada JM, Luis JM. Relevance of the DFT method to study expanded porphyrins with different topologies. J Comput Chem 2017; 38:2819-2828. [DOI: 10.1002/jcc.25074] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2017] [Revised: 08/03/2017] [Accepted: 09/07/2017] [Indexed: 12/14/2022]
Affiliation(s)
- Miquel Torrent-Sucarrat
- Department of Organic Chemistry I; Universidad del País Vasco - Euskal Herriko Unibertsitatea (UPV/EHU) and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Manuel Lardizabal Ibilbidea 3; San Sebastian Donostia 20018 Spain
- Donostia International Physics Center (DIPC), Manuel Lardizabal Ibilbidea 4; San Sebastián/Donostia 20018 Spain
- Ikerbasque, Basque Foundation for Science, María Díaz de Haro, 3, 6°; Bilbao 48013 Spain
| | - Sara Navarro
- Institut de Química Computacional i Catàlisi and Departament de Química, Universitat de Girona; Girona Catalonia E-17071 Spain
| | - Fernando P. Cossío
- Department of Organic Chemistry I; Universidad del País Vasco - Euskal Herriko Unibertsitatea (UPV/EHU) and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Manuel Lardizabal Ibilbidea 3; San Sebastian Donostia 20018 Spain
- Donostia International Physics Center (DIPC), Manuel Lardizabal Ibilbidea 4; San Sebastián/Donostia 20018 Spain
| | - Josep M. Anglada
- Departament de Química Biològica i Modelització Molecular; Institut de Química Avançada de Catalunya (IQAC-CSIC), c/Jordi Girona 18; Barcelona E-08034 Spain
| | - Josep M. Luis
- Institut de Química Computacional i Catàlisi and Departament de Química, Universitat de Girona; Girona Catalonia E-17071 Spain
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4
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Naoda K, Shimizu D, Kim JO, Furukawa K, Kim D, Osuka A. Thienylquinonoidal Porphyrins and Hexaphyrins with Singlet Diradical Ground States. Chemistry 2017; 23:8969-8979. [DOI: 10.1002/chem.201701355] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2017] [Indexed: 12/17/2022]
Affiliation(s)
- Koji Naoda
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
| | - Daiki Shimizu
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
| | - Jun Oh Kim
- Spectroscopy Laboratory for Functional π-Electronic Systems and Department of Chemistry; Yonsei University; Seoul 120-749 Korea
| | - Ko Furukawa
- Center for Instrumental Analysis; Niigata University, Nishi-ku; Niigata 950-2181 Japan
| | - Dongho Kim
- Spectroscopy Laboratory for Functional π-Electronic Systems and Department of Chemistry; Yonsei University; Seoul 120-749 Korea
| | - Atsuhiro Osuka
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
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5
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Abstract
This review underscores the conformational flexibility of porphyrinoids, a unique class of functional molecules, starting from the smallest triphyrins(1.1.1) via [18]porphyrins(1.1.1.1) and concluding with a variety of expanded porphyrinoids and heteroporphyrinoids, including the enormous [96]tetracosaphyrin(1.0.1.0.1.0.1.0.1.0.1.0.1.0.1.0.1.0.1.0.1.0.1.0). The specific flexibility of porphyrinoids has been documented as instrumental in the designing or redesigning of macrocyclic frames, particularly in the search for adjustable platforms for coordination or organometallic chemistry, anion binding, or mechanistic switches in molecular devices. A structural prearrangement to coordinate one or more metal ions has been outlined. The coverage of the topic focuses on representative examples of geometry or conformational rearrangements for each selected class of the numerous porphyrinoids accordingly categorized by the number of built-in carbo- or heterocycles.
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Affiliation(s)
- Bartosz Szyszko
- Wydział Chemii, Uniwersytet Wrocławski , ul. F. Joliot-Curie 14, 50-383 Wrocław, Poland
| | - Michał J Białek
- Wydział Chemii, Uniwersytet Wrocławski , ul. F. Joliot-Curie 14, 50-383 Wrocław, Poland
| | - Ewa Pacholska-Dudziak
- Wydział Chemii, Uniwersytet Wrocławski , ul. F. Joliot-Curie 14, 50-383 Wrocław, Poland
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6
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Tanaka T, Osuka A. Chemistry of meso-Aryl-Substituted Expanded Porphyrins: Aromaticity and Molecular Twist. Chem Rev 2016; 117:2584-2640. [DOI: 10.1021/acs.chemrev.6b00371] [Citation(s) in RCA: 283] [Impact Index Per Article: 35.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Takayuki Tanaka
- Department of Chemistry,
Graduate School of Science, Kyoto University, Kyoto 606-8501, Japan
| | - Atsuhiro Osuka
- Department of Chemistry,
Graduate School of Science, Kyoto University, Kyoto 606-8501, Japan
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7
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Honjo K, Mori H, Osuka A. An Ethyne-Bridged Porphyrin-Hexaphyrin-Porphyrin Triad That Undergoes a Thermal Transannular Cyclization. ASIAN J ORG CHEM 2015. [DOI: 10.1002/ajoc.201500509] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Kazuma Honjo
- Department of Chemistry, Graduate School of Science; Kyoto University; Sakyo-ku Kyoto 606-8502 Japan
| | - Hirotaka Mori
- Department of Chemistry, Graduate School of Science; Kyoto University; Sakyo-ku Kyoto 606-8502 Japan
| | - Atsuhiro Osuka
- Department of Chemistry, Graduate School of Science; Kyoto University; Sakyo-ku Kyoto 606-8502 Japan
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8
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Vogel A, Dechert S, John M, Brückner C, Meyer F. Siamese-Twin Porphyrin Origami: Oxidative Fusing and Folding. Chemistry 2015; 22:2307-16. [DOI: 10.1002/chem.201503699] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2015] [Indexed: 11/12/2022]
Affiliation(s)
- Anastasia Vogel
- Institute of Inorganic Chemistry; Georg-August-University Göttingen; Tammannstr. 4 D-37077 Göttingen Germany
| | - Sebastian Dechert
- Institute of Inorganic Chemistry; Georg-August-University Göttingen; Tammannstr. 4 D-37077 Göttingen Germany
| | - Michael John
- Institute of Inorganic Chemistry; Georg-August-University Göttingen; Tammannstr. 4 D-37077 Göttingen Germany
| | - Christian Brückner
- Department of Chemistry, Unit 3060; University of Connecticut; Storrs CT 06269-3060 USA
| | - Franc Meyer
- Institute of Inorganic Chemistry; Georg-August-University Göttingen; Tammannstr. 4 D-37077 Göttingen Germany
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9
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Oh J, Mori H, Sung YM, Kim W, Osuka A, Kim D. Switchable π-electronic network of bis(α-oligothienyl)-substituted hexaphyrins between helical versus rectangular circuit. Chem Sci 2015; 7:2239-2245. [PMID: 29910912 PMCID: PMC5977443 DOI: 10.1039/c5sc04263a] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2015] [Accepted: 12/03/2015] [Indexed: 11/21/2022] Open
Abstract
The switching phenomena of conformation with π-electronic network through deprotonation–protonation processes were investigated by employing a series of 5,20-bis(α-oligothienyl) substituted hexaphyrins(1.1.1.1.1.1).
The switching phenomena of conformation with π-electronic network through deprotonation–protonation processes were investigated by employing a series of 5,20-bis(α-oligothienyl) substituted hexaphyrins(1.1.1.1.1.1). They showed significant changes in the absorption and emission spectra with deprotonation, and returned to the initial state with protonation. Through NMR measurements and single crystal X-ray diffraction analysis, we found that the 5,20-bis(α-oligothienyl) substituted hexaphyrins, which possess acyclic, helical electronic networks involving oligothienyl chains in dumbbell conformations (type-I) in a neutral form, underwent effective deprotonation upon treatment with tetrabutylammonium fluoride (TBAF) to generate the corresponding dianions, which display cyclic electronic networks with enhanced aromaticity in rectangular conformations (type-II). Our quantum calculation results provide an unambiguous description for the switchable conformation and π-conjugation, which revealed that a deprotonation-induced enhanced aromatic conjugation pathway is involved in the switchable π-electronic network.
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Affiliation(s)
- Juwon Oh
- Spectroscopy Laboratory for Functional π-Electronic Systems , Department of Chemistry , Yonsei University , 50 Yonsei-ro , Seoul 120-749 , Korea .
| | - Hirotaka Mori
- Department of Chemistry , Graduated School of Science , Kyoto University , Sakyo-ku , Kyoto 606-8502 , Japan .
| | - Young Mo Sung
- Spectroscopy Laboratory for Functional π-Electronic Systems , Department of Chemistry , Yonsei University , 50 Yonsei-ro , Seoul 120-749 , Korea .
| | - Woojae Kim
- Spectroscopy Laboratory for Functional π-Electronic Systems , Department of Chemistry , Yonsei University , 50 Yonsei-ro , Seoul 120-749 , Korea .
| | - Atsuhiro Osuka
- Department of Chemistry , Graduated School of Science , Kyoto University , Sakyo-ku , Kyoto 606-8502 , Japan .
| | - Dongho Kim
- Spectroscopy Laboratory for Functional π-Electronic Systems , Department of Chemistry , Yonsei University , 50 Yonsei-ro , Seoul 120-749 , Korea .
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10
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Alonso M, Pinter B, Geerlings P, De Proft F. Metalated Hexaphyrins: From Understanding to Rational Design. Chemistry 2015; 21:17631-8. [DOI: 10.1002/chem.201502894] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2015] [Indexed: 11/11/2022]
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11
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Anguera G, Kauffmann B, Borrell JI, Borrós S, Sánchez-García D. Quaterpyrroles as Building Blocks for the Synthesis of Expanded Porphyrins. Org Lett 2015; 17:2194-7. [DOI: 10.1021/acs.orglett.5b00767] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Gonzalo Anguera
- Grup
d’Enginyeria dels Materials, Institut Químic de Sarrià, Universitat Ramon Llull, Via Augusta, 390, Barcelona 08017, Spain
| | - Brice Kauffmann
- University of Bordeaux, CNRS and INSERM (UMS 3033/US
001), Institut Européen de Chimie et Biologie, 2 rue Escarpit, Pessac 33600, France
| | - José I. Borrell
- Grup
d’Enginyeria Molecular, Institut Químic de Sarrià, Universitat Ramon Llull, Via Augusta, 390, Barcelona 08017, Spain
| | - Salvador Borrós
- Grup
d’Enginyeria dels Materials, Institut Químic de Sarrià, Universitat Ramon Llull, Via Augusta, 390, Barcelona 08017, Spain
| | - David Sánchez-García
- Grup
d’Enginyeria dels Materials, Institut Químic de Sarrià, Universitat Ramon Llull, Via Augusta, 390, Barcelona 08017, Spain
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12
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Mori H, Osuka A. Bismetal Complexes of 5,20-Bis(5-formyl-2-pyrrolyl)-[26]hexaphyrin(1.1.1.1.1.1) Exhibiting Strong Near-Infrared Region Absorptions. Chemistry 2015; 21:7007-11. [DOI: 10.1002/chem.201500433] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2015] [Indexed: 11/06/2022]
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