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1
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Zhang H, Wang L, Guo W, Cai H, Wei Z. An organic-inorganic hybrid material [Me 3NCH 2CH 2F]FeBr 4 exhibits three-step SHG on/off. Chem Commun (Camb) 2023; 59:13442-13445. [PMID: 37881000 DOI: 10.1039/d3cc04700h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2023]
Abstract
A novel solid-state second harmonic generation (SHG) organic-inorganic hybrid switch [Me3NCH2CH2F]FeBr4 (1) exhibits genuine three-step "on-off-on-off" SHG-switching above-room temperature, which has potential applications in multi-step optical devices.
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Affiliation(s)
- Haina Zhang
- School of Chemistry and Chemical Engineering, Nanchang University, Nanchang, 330031, P. R. China.
| | - Lingyu Wang
- School of Chemistry and Chemical Engineering, Nanchang University, Nanchang, 330031, P. R. China.
| | - Wenjing Guo
- School of Chemistry and Chemical Engineering, Nanchang University, Nanchang, 330031, P. R. China.
| | - Hu Cai
- School of Chemistry and Chemical Engineering, Nanchang University, Nanchang, 330031, P. R. China.
| | - Zhenhong Wei
- School of Chemistry and Chemical Engineering, Nanchang University, Nanchang, 330031, P. R. China.
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2
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Souto M, Calbo J, Ratera I, Ortí E, Veciana J. Tetrathiafulvalene-Polychlorotriphenylmethyl Dyads: Influence of Bridge and Open-Shell Characteristics on Linear and Nonlinear Optical Properties. Chemistry 2017; 23:11067-11075. [DOI: 10.1002/chem.201701623] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2017] [Indexed: 11/10/2022]
Affiliation(s)
- Manuel Souto
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC)/CIBER-BBN; Campus Universitari de la UAB; 08193 Bellaterra Spain
| | - Joaquín Calbo
- Instituto de Ciencia Molecular; Universidad de Valencia; 46980 Paterna Spain
| | - Imma Ratera
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC)/CIBER-BBN; Campus Universitari de la UAB; 08193 Bellaterra Spain
| | - Enrique Ortí
- Instituto de Ciencia Molecular; Universidad de Valencia; 46980 Paterna Spain
| | - Jaume Veciana
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC)/CIBER-BBN; Campus Universitari de la UAB; 08193 Bellaterra Spain
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3
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Liu S, Sun Z, Ji C, Li L, Zhao S, Luo J. Exceptional bi-step switching of quadratic nonlinear optical properties in a one-dimensional channel compound. Chem Commun (Camb) 2017. [DOI: 10.1039/c7cc02625k] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new solid-state channel compound shows exceptional bi-step switching between three distinct nonlinear optical states.
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Affiliation(s)
- Sijie Liu
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- P. R. China
| | - Zhihua Sun
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- P. R. China
| | - Chengmin Ji
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- P. R. China
| | - Lina Li
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- P. R. China
| | - Sangen Zhao
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- P. R. China
| | - Junhua Luo
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- P. R. China
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4
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Steeger M, Griesbeck S, Schmiedel A, Holzapfel M, Krummenacher I, Braunschweig H, Lambert C. On the relation of energy and electron transfer in multidimensional chromophores based on polychlorinated triphenylmethyl radicals and triarylamines. Phys Chem Chem Phys 2015; 17:11848-67. [DOI: 10.1039/c4cp05929h] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Chromophores with many donors and acceptors show electron transfer which is identical to energy transfer.
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Affiliation(s)
- Markus Steeger
- Institut für Organische Chemie
- Universität Würzburg, and Center for Nanosystems Chemistry
- 97074 Würzburg
- Germany
| | - Stefanie Griesbeck
- Institut für Organische Chemie
- Universität Würzburg, and Center for Nanosystems Chemistry
- 97074 Würzburg
- Germany
| | - Alexander Schmiedel
- Institut für Organische Chemie
- Universität Würzburg, and Center for Nanosystems Chemistry
- 97074 Würzburg
- Germany
| | - Marco Holzapfel
- Institut für Organische Chemie
- Universität Würzburg, and Center for Nanosystems Chemistry
- 97074 Würzburg
- Germany
| | - Ivo Krummenacher
- Institut für Anorganische Chemie
- Universität Würzburg
- 97074 Würzburg
- Germany
| | | | - Christoph Lambert
- Institut für Organische Chemie
- Universität Würzburg, and Center for Nanosystems Chemistry
- 97074 Würzburg
- Germany
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5
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Ayhan MM, Singh A, Jeanneau E, Ahsen V, Zyss J, Ledoux-Rak I, Gürek AG, Hirel C, Bretonnière Y, Andraud C. ABAB Homoleptic Bis(phthalocyaninato)lanthanide(III) Complexes: Original Octupolar Design Leading to Giant Quadratic Hyperpolarizability. Inorg Chem 2014; 53:4359-70. [DOI: 10.1021/ic4031188] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Mehmet Menaf Ayhan
- Department
of Chemistry, Gebze Institute of Technology, P.O. Box 141, 41400 Gebze, Kocaeli, Turkey
- Laboratoire de Chimie de
l’ENS de Lyon, CNRS UMR 5182, Université Lyon I, ENS de Lyon, 46 allée d’Italie, 69364 Lyon cedex 07, France
| | - Anu Singh
- ENS-Cachan,
Institut D’Alembert, CNRS UMR 8537, ENS Cachan, 61 avenue du Président
Wilson, 94235 Cachan
Cedex, France
| | - Erwann Jeanneau
- Centre de Diffractométrie Henri Longchambon, Université Lyon I, 43 boulevard du 11 Novembre 1918, 69622 Villeurbanne Cedex, France
| | - Vefa Ahsen
- Department
of Chemistry, Gebze Institute of Technology, P.O. Box 141, 41400 Gebze, Kocaeli, Turkey
| | - Joseph Zyss
- ENS-Cachan,
Institut D’Alembert, CNRS UMR 8537, ENS Cachan, 61 avenue du Président
Wilson, 94235 Cachan
Cedex, France
| | - Isabelle Ledoux-Rak
- ENS-Cachan,
Institut D’Alembert, CNRS UMR 8537, ENS Cachan, 61 avenue du Président
Wilson, 94235 Cachan
Cedex, France
| | - Ayşe Gül Gürek
- Department
of Chemistry, Gebze Institute of Technology, P.O. Box 141, 41400 Gebze, Kocaeli, Turkey
| | - Catherine Hirel
- Department
of Chemistry, Gebze Institute of Technology, P.O. Box 141, 41400 Gebze, Kocaeli, Turkey
| | - Yann Bretonnière
- Laboratoire de Chimie de
l’ENS de Lyon, CNRS UMR 5182, Université Lyon I, ENS de Lyon, 46 allée d’Italie, 69364 Lyon cedex 07, France
| | - Chantal Andraud
- Laboratoire de Chimie de
l’ENS de Lyon, CNRS UMR 5182, Université Lyon I, ENS de Lyon, 46 allée d’Italie, 69364 Lyon cedex 07, France
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6
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Ratera I, Veciana J. Playing with organic radicals as building blocks for functional molecular materials. Chem Soc Rev 2012; 41:303-49. [DOI: 10.1039/c1cs15165g] [Citation(s) in RCA: 600] [Impact Index Per Article: 50.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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7
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Law GL, Wong KL, Lau KK, Lap ST, Tanner PA, Kuo F, Wong WT. Nonlinear optical activity in dipolar organic–lanthanide complexes. ACTA ACUST UNITED AC 2010. [DOI: 10.1039/b926376d] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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8
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Cardoso C, Abreu PE, Nogueira F. Structure Dependence of Hyperpolarizability in Octopolar Molecules. J Chem Theory Comput 2009; 5:850-8. [DOI: 10.1021/ct800464t] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- C. Cardoso
- CFC, Physics Department, Coimbra University, P-3004-516, Coimbra, Portugal, and Chemistry Department, Coimbra University, P-3004-535, Coimbra, Portugal
| | - P. E. Abreu
- CFC, Physics Department, Coimbra University, P-3004-516, Coimbra, Portugal, and Chemistry Department, Coimbra University, P-3004-535, Coimbra, Portugal
| | - F. Nogueira
- CFC, Physics Department, Coimbra University, P-3004-516, Coimbra, Portugal, and Chemistry Department, Coimbra University, P-3004-535, Coimbra, Portugal
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9
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Ruiz Delgado MC, Orduna J, Moreno Oliva M, Casado J, López Navarrete JT. Theoretical understanding of the increment of β upon protonation of pyridine peripheral octupolar molecules: Toward nonlinear optical sensors. J Chem Phys 2007; 127:164704. [DOI: 10.1063/1.2796167] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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10
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Ratera I, Sporer C, Ruiz-Molina D, Ventosa N, Baggerman J, Brouwer AM, Rovira C, Veciana J. Solvent Tuning from Normal to Inverted Marcus Region of Intramolecular Electron Transfer in Ferrocene-Based Organic Radicals. J Am Chem Soc 2007; 129:6117-29. [PMID: 17451238 DOI: 10.1021/ja066351g] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The solvent dependence of spectroscopic data of two neutral paramagnetic donor-acceptor dyads, based on a polychlorinated triphenylmethyl radical acceptor unit linked through a vinylene pi-bridge to a ferrocene (compound 1) or a nonamethylferrocene donor (compound 2) unit, is described. Both compounds exhibit broad absorptions in the near-IR region, with band maxima appearing around 1000 and 1500 nm for 1 and 2, respectively. These bands correspond to the excitation of a neutral DA ground state to the charge-separated D+A- state, indicative of an intramolecular electron-transfer process. Compounds 1 and 2 show two reversible one-electron redox processes associated with the oxidation of the ferrocene and the reduction of the polychlorotriphenylmethyl radical subunits. The solvent dependence of the redox potentials was also investigated, allowing the determination of the redox asymmetries DeltaG degrees of both dyads. The latter values, along with the experimental Eopt spectroscopic data, allow us to estimate, using the total energy balance Eopt = lambda + DeltaG degrees , the reorganization energy values, lambda, and their solvent polarity dependence. Since DeltaG degrees and lambda are of the same order of magnitude but exhibit opposite trends in their solvent polarity dependence, a unique shift from the normal to the inverted Marcus region with the change in solvent polarity is found. The kinetics of the charge recombination step of the excited charge-separated D+A- state was studied by picosecond transient absorption spectroscopy, which allows us to observe and monitor for the first time the charge-separated D+A- state, thereby confirming unambiguously the photoinduced electron-transfer phenomena.
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Affiliation(s)
- Imma Ratera
- Institut de Ciència de Materials de Barcelona, Campus Universitari de Ballaterra, 08193 Bellaterra, Catalonia, Spain
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11
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Crivillers N, Mas-Torrent M, Perruchas S, Roques N, Vidal-Gancedo J, Veciana J, Rovira C, Basabe-Desmonts L, Ravoo B, Crego-Calama M, Reinhoudt D. Self-Assembled Monolayers of a Multifunctional Organic Radical. Angew Chem Int Ed Engl 2007. [DOI: 10.1002/ange.200603599] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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12
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Crivillers N, Mas-Torrent M, Perruchas S, Roques N, Vidal-Gancedo J, Veciana J, Rovira C, Basabe-Desmonts L, Ravoo BJ, Crego-Calama M, Reinhoudt DN. Self-Assembled Monolayers of a Multifunctional Organic Radical. Angew Chem Int Ed Engl 2007; 46:2215-9. [PMID: 17310480 DOI: 10.1002/anie.200603599] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Núria Crivillers
- Institut de Ciència de Materials de Barcelona (CSIC), Campus de la UAB, 08193 Bellaterra, Spain.
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13
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Castillo M, Brillas E, Rillo C, Kuzmin M, Juliá L. Synthesis, electrochemical behavior and magnetic properties of polyradicals of the TTM series. Tetrahedron 2007. [DOI: 10.1016/j.tet.2006.10.087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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14
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Asselberghs I, Hennrich G, Clays K. Proton-Triggered Octopolar NLO Chromophores. J Phys Chem A 2006; 110:6271-5. [PMID: 16686461 DOI: 10.1021/jp061452m] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
C(3)-symmetric, octopolar 1,3,5-alkynylbenzenes with terminal pyridyl substituents are presented which show an increase up to 17-fold in the second-order NLO activity upon protonation while maintaining their octopolar character, as confirmed by the depolarization ratios measured.
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Affiliation(s)
- Inge Asselberghs
- Department of Chemistry, University of Leuven, Celestijnenlaan 200 D, 3001 Leuven, Belgium
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15
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Wang XO, Li JQ, Li CF. Three-coupled-oscillator model for nonlinear optical response of chiral molecules with tripod-like structure. Chem Phys 2005. [DOI: 10.1016/j.chemphys.2005.06.037] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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