151
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Hiscox A, Ribeiro K, Batey RA. Lanthanide(III)-Catalyzed Synthesis of trans-Diaminocyclopentenones from Substituted Furfurals and Secondary Amines via a Domino Ring-Opening/4π-Electrocyclization Pathway. Org Lett 2018; 20:6668-6672. [DOI: 10.1021/acs.orglett.8b02711] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Afton Hiscox
- Davenport Research Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, ON M5S 3H6, Canada
| | - Kauan Ribeiro
- Davenport Research Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, ON M5S 3H6, Canada
| | - Robert A. Batey
- Davenport Research Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, ON M5S 3H6, Canada
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152
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Abstract
In this paper we elaborate on recently developed molecular switch architectures and how these new systems can help with the realization of new functions and advancement of artificial molecular machines. Progress in chemically and photoinduced switches and motors is summarized and contextualized such that the reader may gain an appreciation for the novel tools that have come about in the past decade. Many of these systems offer distinct advantages over commonly employed switches, including improved fidelity, addressability, and robustness. Thus, this paper serves as a jumping-off point for researchers seeking new switching motifs for specific applications, or ones that address the limitations of presently available systems.
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Affiliation(s)
- Jared D Harris
- Department of Chemistry, Dartmouth College, Hanover, NH 03755
| | - Mark J Moran
- Department of Chemistry, Dartmouth College, Hanover, NH 03755
| | - Ivan Aprahamian
- Department of Chemistry, Dartmouth College, Hanover, NH 03755
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153
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Hemmer JR, Page ZA, Clark KD, Stricker F, Dolinski ND, Hawker CJ, Read de Alaniz J. Controlling Dark Equilibria and Enhancing Donor–Acceptor Stenhouse Adduct Photoswitching Properties through Carbon Acid Design. J Am Chem Soc 2018; 140:10425-10429. [DOI: 10.1021/jacs.8b06067] [Citation(s) in RCA: 91] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- James R. Hemmer
- Department of Chemistry and Biochemistry, University of California−Santa Barbara, Santa Barbara, California 93106, United States
| | - Zachariah A. Page
- Materials Department, University of California−Santa Barbara, Santa Barbara, California 93106, United States
| | - Kyle D. Clark
- Department of Chemistry and Biochemistry, University of California−Santa Barbara, Santa Barbara, California 93106, United States
| | - Friedrich Stricker
- Department of Chemistry and Biochemistry, University of California−Santa Barbara, Santa Barbara, California 93106, United States
| | - Neil D. Dolinski
- Materials Department, University of California−Santa Barbara, Santa Barbara, California 93106, United States
| | - Craig J. Hawker
- Department of Chemistry and Biochemistry, University of California−Santa Barbara, Santa Barbara, California 93106, United States
- Materials Department, University of California−Santa Barbara, Santa Barbara, California 93106, United States
| | - Javier Read de Alaniz
- Department of Chemistry and Biochemistry, University of California−Santa Barbara, Santa Barbara, California 93106, United States
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154
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Lerch MM, Di Donato M, Laurent AD, Medved' M, Iagatti A, Bussotti L, Lapini A, Buma WJ, Foggi P, Szymański W, Feringa BL. Solvent Effects on the Actinic Step of Donor-Acceptor Stenhouse Adduct Photoswitching. Angew Chem Int Ed Engl 2018; 57:8063-8068. [PMID: 29845699 PMCID: PMC6055754 DOI: 10.1002/anie.201803058] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Indexed: 12/22/2022]
Abstract
Donor-acceptor Stenhouse adducts (DASAs) are negative photochromes that switch with visible light and are highly promising for applications ranging from smart materials to biological systems. However, the strong solvent dependence of the photoswitching kinetics limits their application. The nature of the photoswitching mechanism in different solvents is key for addressing the solvatochromism of DASAs, but as yet has remained elusive. Here, we employ spectroscopic analyses and TD-DFT calculations to reveal changing solvatochromic shifts and energies of the species involved in DASA photoswitching. Time-resolved visible pump-probe spectroscopy suggests that the primary photochemical step remains the same, irrespective of the polarity and protic nature of the solvent. Disentangling the different factors determining the solvent-dependence of DASA photoswitching, presented here, is crucial for the rational development of applications in a wide range of different media.
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Affiliation(s)
- Michael M. Lerch
- Centre for Systems ChemistryStratingh Institute for ChemistryUniversity of GroningenNijenborgh 49747 AGGroningenThe Netherlands
| | - Mariangela Di Donato
- European Laboratory for Non Linear Spectroscopy (LENS)via N. Carrara 150019 SestoFiorentinoItaly
- Istituto Nazionale di OtticaLargo Fermi 650125FirenzeItaly
| | - Adèle D. Laurent
- CEISAM, UMR CNRS 6230, BP 922082 Rue de la Houssinière44322Nantes, Cedex 3France
| | - Miroslav Medved'
- Regional Centre of Advanced Technologies and MaterialsDepartment of Physical ChemistryFaculty of SciencePalacký University in Olomouc17. listopadu 1192/12CZ-771 46OlomoucCzech Republic
- Department of ChemistryFaculty of Natural SciencesMatej Bel UniversityTajovského 40SK-97400Banská BystricaSlovak Republic
| | - Alessandro Iagatti
- European Laboratory for Non Linear Spectroscopy (LENS)via N. Carrara 150019 SestoFiorentinoItaly
- Istituto Nazionale di OtticaLargo Fermi 650125FirenzeItaly
| | - Laura Bussotti
- European Laboratory for Non Linear Spectroscopy (LENS)via N. Carrara 150019 SestoFiorentinoItaly
| | - Andrea Lapini
- European Laboratory for Non Linear Spectroscopy (LENS)via N. Carrara 150019 SestoFiorentinoItaly
- Istituto Nazionale di OtticaLargo Fermi 650125FirenzeItaly
| | - Wybren Jan Buma
- Van't Hoff Institute for Molecular SciencesUniversity of AmsterdamScience Park 9041098XHAmsterdamThe Netherlands
| | - Paolo Foggi
- European Laboratory for Non Linear Spectroscopy (LENS)via N. Carrara 150019 SestoFiorentinoItaly
- Istituto Nazionale di OtticaLargo Fermi 650125FirenzeItaly
- Dipartimento di ChimicaUniversità di Perugiavia Elce di Sotto 806100PerugiaItaly
| | - Wiktor Szymański
- Centre for Systems ChemistryStratingh Institute for ChemistryUniversity of GroningenNijenborgh 49747 AGGroningenThe Netherlands
- Department of RadiologyUniversity of Groningen, University Medical Center GroningenHanzeplein 19713 GZGroningenThe Netherlands
| | - Ben L. Feringa
- Centre for Systems ChemistryStratingh Institute for ChemistryUniversity of GroningenNijenborgh 49747 AGGroningenThe Netherlands
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155
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Lerch MM, Di Donato M, Laurent AD, Medved' M, Iagatti A, Bussotti L, Lapini A, Buma WJ, Foggi P, Szymański W, Feringa BL. Solvent Effects on the Actinic Step of Donor–Acceptor Stenhouse Adduct Photoswitching. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201803058] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Michael M. Lerch
- Centre for Systems ChemistryStratingh Institute for ChemistryUniversity of Groningen Nijenborgh 4 9747 AG Groningen The Netherlands
| | - Mariangela Di Donato
- European Laboratory for Non Linear Spectroscopy (LENS) via N. Carrara 1 50019 Sesto Fiorentino Italy
- Istituto Nazionale di Ottica Largo Fermi 6 50125 Firenze Italy
| | - Adèle D. Laurent
- CEISAM, UMR CNRS 6230, BP 92208 2 Rue de la Houssinière 44322 Nantes, Cedex 3 France
| | - Miroslav Medved'
- Regional Centre of Advanced Technologies and MaterialsDepartment of Physical ChemistryFaculty of SciencePalacký University in Olomouc 17. listopadu 1192/12 CZ-771 46 Olomouc Czech Republic
- Department of ChemistryFaculty of Natural SciencesMatej Bel University Tajovského 40 SK-97400 Banská Bystrica Slovak Republic
| | - Alessandro Iagatti
- European Laboratory for Non Linear Spectroscopy (LENS) via N. Carrara 1 50019 Sesto Fiorentino Italy
- Istituto Nazionale di Ottica Largo Fermi 6 50125 Firenze Italy
| | - Laura Bussotti
- European Laboratory for Non Linear Spectroscopy (LENS) via N. Carrara 1 50019 Sesto Fiorentino Italy
| | - Andrea Lapini
- European Laboratory for Non Linear Spectroscopy (LENS) via N. Carrara 1 50019 Sesto Fiorentino Italy
- Istituto Nazionale di Ottica Largo Fermi 6 50125 Firenze Italy
| | - Wybren Jan Buma
- Van't Hoff Institute for Molecular SciencesUniversity of Amsterdam Science Park 904 1098XH Amsterdam The Netherlands
| | - Paolo Foggi
- European Laboratory for Non Linear Spectroscopy (LENS) via N. Carrara 1 50019 Sesto Fiorentino Italy
- Istituto Nazionale di Ottica Largo Fermi 6 50125 Firenze Italy
- Dipartimento di ChimicaUniversità di Perugia via Elce di Sotto 8 06100 Perugia Italy
| | - Wiktor Szymański
- Centre for Systems ChemistryStratingh Institute for ChemistryUniversity of Groningen Nijenborgh 4 9747 AG Groningen The Netherlands
- Department of RadiologyUniversity of Groningen, University Medical Center Groningen Hanzeplein 1 9713 GZ Groningen The Netherlands
| | - Ben L. Feringa
- Centre for Systems ChemistryStratingh Institute for ChemistryUniversity of Groningen Nijenborgh 4 9747 AG Groningen The Netherlands
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156
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Singh S, Mai P, Borowiec J, Zhang Y, Lei Y, Schober A. Donor-acceptor Stenhouse adduct-grafted polycarbonate surfaces: selectivity of the reaction for secondary amine on surface. ROYAL SOCIETY OPEN SCIENCE 2018; 5:180207. [PMID: 30109075 PMCID: PMC6083721 DOI: 10.1098/rsos.180207] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/09/2018] [Accepted: 06/13/2018] [Indexed: 06/08/2023]
Abstract
Donor-acceptor Stenhouse adducts (DASAs) are gaining attention from organic and material chemists due to their visible light-stimulated photochromic properties. In this report, we present a facile method for grafting coloured triene on polycarbonate surface, without involving any pre-treatments like plasma activation, etc. The chemoselectivity of carbonate with a primary amine and Meldrum's activated furan (MAF) with polymer bound secondary amine has been exploited to graft photoswitchable DASA on the polymer surface. Primary, secondary and tertiary amine-functionalized polycarbonate surfaces have been prepared to evaluate the reactivity of amine with MAF.
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Affiliation(s)
- Sukhdeep Singh
- Institute of Chemistry and Biotechnology and IMN MacroNano, Technische Universität Ilmenau, Ilmenau, Germany
| | - Patrick Mai
- Institute of Chemistry and Biotechnology and IMN MacroNano, Technische Universität Ilmenau, Ilmenau, Germany
| | - Justyna Borowiec
- Institute of Chemistry and Biotechnology and IMN MacroNano, Technische Universität Ilmenau, Ilmenau, Germany
| | - Yixin Zhang
- B CUBE Center for Molecular Bioengineering, Technische Universität Dresden, Dresden, Germany
| | - Yong Lei
- Institute of Physics and IMN MacroNano, Technical University of Ilmenau, Ilmenau 98693, Germany
| | - Andreas Schober
- Institute of Chemistry and Biotechnology and IMN MacroNano, Technische Universität Ilmenau, Ilmenau, Germany
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157
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Rifaie-Graham O, Ulrich S, Galensowske NFB, Balog S, Chami M, Rentsch D, Hemmer JR, Read de Alaniz J, Boesel LF, Bruns N. Wavelength-Selective Light-Responsive DASA-Functionalized Polymersome Nanoreactors. J Am Chem Soc 2018; 140:8027-8036. [DOI: 10.1021/jacs.8b04511] [Citation(s) in RCA: 108] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Omar Rifaie-Graham
- Adolphe Merkle Institute, University of Fribourg, Chemin des Verdiers 4, 1700 Fribourg, Switzerland
| | - Sebastian Ulrich
- Adolphe Merkle Institute, University of Fribourg, Chemin des Verdiers 4, 1700 Fribourg, Switzerland
- Laboratory for Biomimetic Membranes and Textiles, Empa, Swiss Federal Laboratories for Materials Science and Technology, Lerchenfeldstrasse 5, 9014 St. Gallen, Switzerland
| | | | - Sandor Balog
- Adolphe Merkle Institute, University of Fribourg, Chemin des Verdiers 4, 1700 Fribourg, Switzerland
| | - Mohamed Chami
- BioEM lab, Center of Cellular Imaging and NanoAnalytics (C-CINA), Biozentrum, University of Basel, Mattenstrasse 26, 4056 Basel, Switzerland
| | - Daniel Rentsch
- Laboratory for Functional Polymers, Empa, Swiss Federal Laboratories for Materials Science and Technology, Überlandstrasse 129, 8600 Dübendorf, Switzerland
| | - James R. Hemmer
- Department of Chemistry and Biochemistry, University of California, Santa Barbara, California 93106, United States
| | - Javier Read de Alaniz
- Department of Chemistry and Biochemistry, University of California, Santa Barbara, California 93106, United States
| | - Luciano F. Boesel
- Laboratory for Biomimetic Membranes and Textiles, Empa, Swiss Federal Laboratories for Materials Science and Technology, Lerchenfeldstrasse 5, 9014 St. Gallen, Switzerland
| | - Nico Bruns
- Adolphe Merkle Institute, University of Fribourg, Chemin des Verdiers 4, 1700 Fribourg, Switzerland
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158
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Zhan TG, Yin HH, Zheng ST, Lin WC, Shen NL, Cui J, Kong LC, Liu LJ, Zhang KD. Toward bidirectional photoswitchable colored photochromic molecules with visible light stability. Chem Commun (Camb) 2018; 54:9356-9359. [DOI: 10.1039/c8cc05294h] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Novel bidirectional photoswitchable colored photochromic [2]rotaxanes were fabricated, whose colored states exhibit considerable visible-light stability and high thermal stability. These features are crucial for photochromic molecules to be applied in information displays and data storage.
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Affiliation(s)
- Tian-Guang Zhan
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials
- College of Chemistry and Life Science
- Zhejiang Normal University
- Jinhua 321004
- China
| | - Huan-Huan Yin
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials
- College of Chemistry and Life Science
- Zhejiang Normal University
- Jinhua 321004
- China
| | - Si-Tai Zheng
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials
- College of Chemistry and Life Science
- Zhejiang Normal University
- Jinhua 321004
- China
| | - Wei-Cheng Lin
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials
- College of Chemistry and Life Science
- Zhejiang Normal University
- Jinhua 321004
- China
| | - Nan-Li Shen
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials
- College of Chemistry and Life Science
- Zhejiang Normal University
- Jinhua 321004
- China
| | - Jiecheng Cui
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials
- College of Chemistry and Life Science
- Zhejiang Normal University
- Jinhua 321004
- China
| | - Li-Chun Kong
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials
- College of Chemistry and Life Science
- Zhejiang Normal University
- Jinhua 321004
- China
| | - Li-Juan Liu
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials
- College of Chemistry and Life Science
- Zhejiang Normal University
- Jinhua 321004
- China
| | - Kang-Da Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials
- College of Chemistry and Life Science
- Zhejiang Normal University
- Jinhua 321004
- China
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