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Bill NL, Trukhina O, Sessler JL, Torres T. Supramolecular electron transfer-based switching involving pyrrolic macrocycles. A new approach to sensor development? Chem Commun (Camb) 2015; 51:7781-94. [DOI: 10.1039/c4cc10193f] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
The potential utility of energy transfer in the design of pyrrolic macrocycle-based molecular switches and ability to serve as the readout motif for molecular sensors development is discussed.
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Affiliation(s)
- Nathan L. Bill
- Departamento de Química Orgánica
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- 28049-Madrid
- Spain
| | - Olga Trukhina
- Departamento de Química Orgánica
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- 28049-Madrid
- Spain
| | | | - Tomás Torres
- Departamento de Química Orgánica
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- 28049-Madrid
- Spain
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Bill NL, Ishida M, Kawashima Y, Ohkubo K, Sung YM, Lynch VM, Lim JM, Kim D, Sessler JL, Fukuzumi S. Long-lived charge-separated states produced in supramolecular complexes between anionic and cationic porphyrins. Chem Sci 2014. [DOI: 10.1039/c4sc00803k] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Photoinduced electron transfer in a porphyrin supramolecule occurs to produce an 83 ms CS state.
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Affiliation(s)
- Nathan L. Bill
- Department of Chemistry
- The University of Texas at Austin
- Austin, USA
| | - Masatoshi Ishida
- Department of Chemistry
- Yonsei University
- Seoul 120-749, Korea
- Education Centre for Global Leaders in Molecular Systems for Devices
- Kyushu University
| | - Yuki Kawashima
- Department of Material and Life Science
- Graduate School of Engineering
- Osaka University
- Suita, Japan
| | - Kei Ohkubo
- Department of Material and Life Science
- Graduate School of Engineering
- Osaka University
- Suita, Japan
| | - Young Mo Sung
- Department of Chemistry
- Yonsei University
- Seoul 120-749, Korea
| | - Vincent M. Lynch
- Department of Chemistry
- The University of Texas at Austin
- Austin, USA
| | - Jong Min Lim
- Department of Chemistry
- Yonsei University
- Seoul 120-749, Korea
| | - Dongho Kim
- Department of Chemistry
- Yonsei University
- Seoul 120-749, Korea
| | | | - Shunichi Fukuzumi
- Department of Material and Life Science
- Graduate School of Engineering
- Osaka University
- Suita, Japan
- Department of Bioinspired Chemistry (WCU)
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Bill NL, Lim JM, Davis CM, Bähring S, Jeppesen JO, Kim D, Sessler JL. π-Extended tetrathiafulvalene BODIPY (ex-TTF-BODIPY): a redox switched “on–off–on” electrochromic system with two near-infrared fluorescent outputs. Chem Commun (Camb) 2014; 50:6758-61. [DOI: 10.1039/c4cc02567a] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Ex-TTF-BODIPY functions as a near-IR electrochromic and electrofluorochromic switch, displaying redox controlled “on–off–on” emission features.
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Affiliation(s)
- Nathan L. Bill
- Department of Chemistry
- The University of Texas at Austin
- Austin, USA
| | - Jong Min Lim
- Department of Chemistry
- Yonsei University
- Seoul 120-749, Korea
| | | | - Steffen Bähring
- Department of Physics
- Chemistry and Pharmacy
- University of Southern Denmark
- 5230 Odense M, Denmark
| | - Jan O. Jeppesen
- Department of Physics
- Chemistry and Pharmacy
- University of Southern Denmark
- 5230 Odense M, Denmark
| | - Dongho Kim
- Department of Chemistry
- Yonsei University
- Seoul 120-749, Korea
| | - Jonathan L. Sessler
- Department of Chemistry
- The University of Texas at Austin
- Austin, USA
- Department of Physics
- Chemistry and Pharmacy
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Bill NL, Ishida M, Bähring S, Lim JM, Lee S, Davis CM, Lynch VM, Nielsen KA, Jeppesen JO, Ohkubo K, Fukuzumi S, Kim D, Sessler JL. Porphyrins fused with strongly electron-donating 1,3-dithiol-2-ylidene moieties: redox control by metal cation complexation and anion binding. J Am Chem Soc 2013; 135:10852-62. [PMID: 23786501 DOI: 10.1021/ja404830y] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
A new class of redox-active free base and metalloporphyrins fused with the 1,3-dithiol-2-ylidene subunits present in tetrathiafulvalene, termed MTTFP (M = H2, Cu, Ni, Zn), have been prepared and characterized. The strong electron-donating properties of MTTFP were probed by electrochemical measurement and demonstrated that oxidation potentials can be tuned by metalation of the free base form, H2TTFP. X-ray crystal structures of H2TTFP, ZnTTFP, and CuTTFP revealed that a severe saddle-shape distortion was observed with the dithiole rings bent out of the plane toward one another in the neutral form. In contrast, the structure of the two-electron oxidized species (CuTFFP(2+)) is planar, corresponding to a change from a nonaromatic to aromatic structure upon oxidation. A relatively large two-photon absorption (TPA) cross-section value of H2TTFP(2+) (1200 GM) was obtained for the free base compound, a value that is much higher than those typically seen for porphyrins (<100 GM). Augmented TPA values for the metal complexes were also seen. The strong electron-donating ability of ZnTTFP was further enhanced by binding of Cl(-) and Br(-) as revealed by thermal electron-transfer between ZnTTFP and Li(+)-encapsulated C60 (Li(+)@C60) in benzonitrile, which was "switched on" by the addition of either Cl(-) or Br(-) (as the tetrabutylammonium salts). The X-ray crystal structure of Cl(-)-bound ZnTTFP was determined and provided support for the strong binding between the Cl(-) anion and the Zn(2+) cation present in ZnTTFP.
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Affiliation(s)
- Nathan L Bill
- Department of Chemistry and Biochemistry, University Station-A5300, The University of Texas at Austin, Austin, Texas 78712, USA
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Affiliation(s)
- Nathan L. Bill
- a Department of Chemistry and Biochemistry , Institute for Cellular and Molecular Biology, The University of Texas , Austin , TX , 78712 , USA
| | - Dae-Sik Kim
- a Department of Chemistry and Biochemistry , Institute for Cellular and Molecular Biology, The University of Texas , Austin , TX , 78712 , USA
| | - Sung Kuk Kim
- a Department of Chemistry and Biochemistry , Institute for Cellular and Molecular Biology, The University of Texas , Austin , TX , 78712 , USA
| | - Jung Su Park
- a Department of Chemistry and Biochemistry , Institute for Cellular and Molecular Biology, The University of Texas , Austin , TX , 78712 , USA
| | - Vincent M. Lynch
- a Department of Chemistry and Biochemistry , Institute for Cellular and Molecular Biology, The University of Texas , Austin , TX , 78712 , USA
| | - Neil J. Young
- c Chemical Sciences Division, Oak Ridge National Laboratory , P.O. Box 2008, Oak Ridge , TN , 37831-6119 , USA
| | - Benjamin P. Hay
- c Chemical Sciences Division, Oak Ridge National Laboratory , P.O. Box 2008, Oak Ridge , TN , 37831-6119 , USA
| | - Youjun Yang
- a Department of Chemistry and Biochemistry , Institute for Cellular and Molecular Biology, The University of Texas , Austin , TX , 78712 , USA
| | - Eric V. Anslyn
- a Department of Chemistry and Biochemistry , Institute for Cellular and Molecular Biology, The University of Texas , Austin , TX , 78712 , USA
| | - Jonathan L. Sessler
- a Department of Chemistry and Biochemistry , Institute for Cellular and Molecular Biology, The University of Texas , Austin , TX , 78712 , USA
- b Department of Chemistry , Yonsei University , Seoul , 120-749 , South Korea
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Borman CJ, Custelcean R, Hay BP, Bill NL, Sessler JL, Moyer BA. Supramolecular organization of calix[4]pyrrole with a methyl-trialkylammonium anion exchanger leads to remarkable reversal of selectivity for sulfate extraction vs. nitrate. Chem Commun (Camb) 2011; 47:7611-3. [DOI: 10.1039/c1cc12060c] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Moyer BA, Sloop FV, Fowler CJ, Haverlock TJ, Kang HA, Delmau LH, Bau DM, Hossain MA, Bowman-James K, Shriver JA, Bill NL, Gross DE, Marquez M, Lynch VM, Sessler JL. Enhanced liquid–liquid anion exchange using macrocyclic anion receptors: effect of receptor structure on sulphate–nitrate exchange selectivity. Supramol Chem 2010. [DOI: 10.1080/10610271003763263] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Bruce A. Moyer
- a Chemical Sciences Division, Oak Ridge National Laboratory , P.O. Box 2008, Oak Ridge , TN , 37831-6119 , USA
| | - Frederick V. Sloop
- a Chemical Sciences Division, Oak Ridge National Laboratory , P.O. Box 2008, Oak Ridge , TN , 37831-6119 , USA
| | - Christopher J. Fowler
- a Chemical Sciences Division, Oak Ridge National Laboratory , P.O. Box 2008, Oak Ridge , TN , 37831-6119 , USA
| | - Tamara J. Haverlock
- a Chemical Sciences Division, Oak Ridge National Laboratory , P.O. Box 2008, Oak Ridge , TN , 37831-6119 , USA
| | - Hyun-Ah Kang
- a Chemical Sciences Division, Oak Ridge National Laboratory , P.O. Box 2008, Oak Ridge , TN , 37831-6119 , USA
| | - Lætitia H. Delmau
- a Chemical Sciences Division, Oak Ridge National Laboratory , P.O. Box 2008, Oak Ridge , TN , 37831-6119 , USA
| | - Diadra M. Bau
- a Chemical Sciences Division, Oak Ridge National Laboratory , P.O. Box 2008, Oak Ridge , TN , 37831-6119 , USA
| | - Md Alamgir Hossain
- b Department of Chemistry , University of Kansas , Lawrence , KS , 66045 , USA
| | | | - James A. Shriver
- c Department of Chemistry and Biochemistry , Institute for Cellular and Molecular Biology, The University of Texas , Austin , TX , 78712 , USA
| | - Nathan L. Bill
- c Department of Chemistry and Biochemistry , Institute for Cellular and Molecular Biology, The University of Texas , Austin , TX , 78712 , USA
| | - Dustin E. Gross
- c Department of Chemistry and Biochemistry , Institute for Cellular and Molecular Biology, The University of Texas , Austin , TX , 78712 , USA
| | - Manuel Marquez
- c Department of Chemistry and Biochemistry , Institute for Cellular and Molecular Biology, The University of Texas , Austin , TX , 78712 , USA
| | - Vincent M. Lynch
- c Department of Chemistry and Biochemistry , Institute for Cellular and Molecular Biology, The University of Texas , Austin , TX , 78712 , USA
| | - Jonathan L. Sessler
- c Department of Chemistry and Biochemistry , Institute for Cellular and Molecular Biology, The University of Texas , Austin , TX , 78712 , USA
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Caltagirone C, Bill NL, Gross DE, Light ME, Sessler JL, Gale PA. Bis-cation salt complexation by meso-octamethylcalix[4]pyrrole: linking complexes in solution and in the solid state. Org Biomol Chem 2009; 8:96-9. [PMID: 20024138 DOI: 10.1039/b916113a] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Pyridinium and imidazolium bis-cations are shown to link calix[4]pyrrole anion complexes both in solution and in the solid state. This is accomplished by binding of the bis-cations to the electron-rich bowl shaped cavities formed by two separate calixpyrrole-anion complexes. These resulting sandwich-type structures provide a new way of organising calix[4]pyrrole anion complexes in space.
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