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Schulze EJ, Ritterhoff CL, Franz E, Tavlui O, Brummel O, Meyer B, Hirsch A. Synthesis and Characterization of Bola-Amphiphilic Porphyrin-Perylenebisimide Architectures. Chemistry 2024; 30:e202303515. [PMID: 38200652 DOI: 10.1002/chem.202303515] [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: 10/25/2023] [Indexed: 01/12/2024]
Abstract
We report on the synthesis and characterization of a family of three water-soluble bola-amphiphilic zinc-porphyrin-perylenebisimide triads containing oligo carboxylic-acid capped Newkome dendrons in the periphery. Variations of the perylenebisimide (PBI) core geometry and dendron size (G1 and G2 dendrons with 3- and 9-carboxylic acid groups respectively) allow for tuning the supramolecular aggregation behavior with respect to variation of the molecular architecture. The triads show good solubility in basic aqueous media and aggregation to supramolecular assemblies. Theoretical investigations at the DFT level of theory accompanied by electrochemical measurements unravel the geometric and electronic structure of the amphiphiles. UV/Vis and fluorescence titrations with varying amounts of THF demonstrate disaggregation.
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Affiliation(s)
- Erik J Schulze
- Department of Chemistry & Pharmacy, Chair of Organic Chemistry II, Friedrich-Alexander-Universität Erlangen-Nürnberg, Nikolaus-Fiebiger-Straße 10, 91058, Erlangen, Germany
| | - Christian L Ritterhoff
- Interdisciplinary Center for Molecular Materials (ICMM) and Computer Chemistry Center (CCC), Friedrich-Alexander-Universität Erlangen-Nürnberg, Nägelsbachstraße 25, 91052, Erlangen, Germany
| | - Evanie Franz
- Interface Research and Catalysis, Erlangen Center for Interface Research and Catalysis, Friedrich-Alexander-Universität Erlangen-Nürnberg, Egerlandstraße 3, 91058, Erlangen, Germany
| | - Olha Tavlui
- Department of Chemistry & Pharmacy, Chair of Organic Chemistry II, Friedrich-Alexander-Universität Erlangen-Nürnberg, Nikolaus-Fiebiger-Straße 10, 91058, Erlangen, Germany
| | - Olaf Brummel
- Interface Research and Catalysis, Erlangen Center for Interface Research and Catalysis, Friedrich-Alexander-Universität Erlangen-Nürnberg, Egerlandstraße 3, 91058, Erlangen, Germany
| | - Bernd Meyer
- Interdisciplinary Center for Molecular Materials (ICMM) and Computer Chemistry Center (CCC), Friedrich-Alexander-Universität Erlangen-Nürnberg, Nägelsbachstraße 25, 91052, Erlangen, Germany
| | - Andreas Hirsch
- Department of Chemistry & Pharmacy, Chair of Organic Chemistry II, Friedrich-Alexander-Universität Erlangen-Nürnberg, Nikolaus-Fiebiger-Straße 10, 91058, Erlangen, Germany
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Wei Z, Philip AM, Jager WF, Grozema FC. Fast Charge Separation in Distant Donor-Acceptor Dyads Driven by Relaxation of a Hot Excited State. THE JOURNAL OF PHYSICAL CHEMISTRY. C, NANOMATERIALS AND INTERFACES 2022; 126:19250-19261. [PMID: 36424999 PMCID: PMC9677426 DOI: 10.1021/acs.jpcc.2c05754] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Revised: 09/26/2022] [Indexed: 06/16/2023]
Abstract
A series of three perylenemonoimide-p-oligophenylene-dimethylaniline molecular dyads undergo photoinduced charge separation (CS) with anomalous distance dependence as a function of increasing donor-acceptor (DA) distances. A comprehensive experimental and computational investigation of the photodynamics in the donor-bridge-acceptor (DBA) chromophores reveals a clear demarcation concerning the nature of the CS accessed at shorter (bridgeless) and longer DA distances. At the shortest distance, a strong DA interaction and ground-state charge delocalization populate a hot excited state (ES) with prominent charge transfer (CT) character, via Franck-Condon vertical excitation. The presence of such a CT-polarized hot ES enables a subpicosecond CS in the bridgeless dyad. The incorporation of the p-oligophenylene bridge effectively decouples the donor and the acceptor units in the ground state and consequentially suppresses the CT polarization in the hot ES. Theoretically, this should render a slower CS at longer distances. However, the transient absorption measurement reveals a fast CS process at the longer distance, contrary to the anticipated exponential distance dependence of the CS rates. A closer look into the excited-state dynamics suggests that the hot ES undergoes ultrafast geometry relaxation (τ < 1 ps) to create a relaxed ES. As compared to a decoupled, twisted geometry in the hot ES, the geometry of the relaxed ES exhibits a more planar conformation of the p-oligophenylene bridges. Planarization of the bridge endorses an increased charge delocalization and a prominent CT character in the relaxed ES and forms the origin for the evident fast CS at the longest distance. Thus, the relaxation of the hot ES and the concomitantly enhanced charge delocalization adds a new caveat to the classic nature of distance-dependent CS in artificial DBA chromophores and recommends a cautious treatment of the attenuation factor (β) while discussing anomalous CS trends.
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Liu R, Rong J, Wu Z, Taniguchi M, Bocian DF, Holten D, Lindsey JS. Panchromatic Absorbers Tethered for Bioconjugation or Surface Attachment. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27196501. [PMID: 36235037 PMCID: PMC9573448 DOI: 10.3390/molecules27196501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Revised: 09/25/2022] [Accepted: 09/27/2022] [Indexed: 11/09/2022]
Abstract
The syntheses of two triads are reported. Each triad is composed of two perylene-monoimides linked to a porphyrin via an ethyne unit, which bridges the perylene 9-position and a porphyrin 5- or 15-position. Each triad also contains a single tether composed of an alkynoic acid or an isophthalate unit. Each triad provides panchromatic absorption (350–700 nm) with fluorescence emission in the near-infrared region (733 or 743 nm; fluorescence quantum yield ~0.2). The syntheses rely on the preparation of trans-AB-porphyrins bearing one site for tether attachment (A), an aryl group (B), and two open meso-positions. The AB-porphyrins were prepared by the condensation of a 1,9-diformyldipyrromethane and a dipyrromethane. The installation of the two perylene-monoimide groups was achieved upon the 5,15-dibromination of the porphyrin and the subsequent copper-free Sonogashira coupling, which was accomplished before or after the attachment of the tether. The syntheses provide relatively straightforward access to a panchromatic absorber for use in bioconjugation or surface-attachment processes.
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Affiliation(s)
- Rui Liu
- Department of Chemistry, North Carolina State University, Raleigh, NC 27695-8204, USA
| | - Jie Rong
- Department of Chemistry, North Carolina State University, Raleigh, NC 27695-8204, USA
| | - Zhiyuan Wu
- Department of Chemistry, North Carolina State University, Raleigh, NC 27695-8204, USA
| | - Masahiko Taniguchi
- Department of Chemistry, North Carolina State University, Raleigh, NC 27695-8204, USA
| | - David F. Bocian
- Department of Chemistry, University of California, Riverside, CA 92521-0403, USA
- Correspondence: (D.F.B.); (D.H.); (J.S.L.); Tel.: +1-919-515-6406 (J.S.L.)
| | - Dewey Holten
- Department of Chemistry, Washington University, St. Louis, MO 63130-4889, USA
- Correspondence: (D.F.B.); (D.H.); (J.S.L.); Tel.: +1-919-515-6406 (J.S.L.)
| | - Jonathan S. Lindsey
- Department of Chemistry, North Carolina State University, Raleigh, NC 27695-8204, USA
- Correspondence: (D.F.B.); (D.H.); (J.S.L.); Tel.: +1-919-515-6406 (J.S.L.)
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4
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Yang F, Wu Y, Zhao J, Guo Y, Guo X, Li W, Wang J. Excited-state photophysical processes in a molecular system containing perylene bisimide and zinc porphyrin chromophores. Phys Chem Chem Phys 2020; 22:20891-20900. [PMID: 32915174 DOI: 10.1039/d0cp02672g] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Multichromophoric systems with efficient photoinduced excited-state processes are important for the conversion of solar energy in artificial photosynthesis. However, a low molecular absorption coefficient of these multichromophoric systems in the near-infrared region limits their power conversion efficiency in organic solar cells. It is critical to design molecules with a broad absorption range in the whole spectral region, to better harvest solar energy, and to reveal their important multiple-step photophysical processes for the design of organic solar cells. Here, we investigate a novel compound having three chromophores, namely two near-by N,N'-bis(1-pentyl)hexyl-3,4,9,10-perylenebiscarboximide (PDI) units linked to a zinc porphyrin core side by side (in the form of PDI-ZnPor-PDI), which absorbs solar energy ranging from the ultraviolet (UV) to near-infrared regions. The photophysical behavior of PDI-ZnPor-PDI in both film and solution forms, has been investigated using steady-state and transient spectroscopy measurements. Charge-transfer species and triplet excited-state species are observed, the excited-state evolutions of which are monitored using molecular vibrations as probes. These observations support the idea that PDI-ZnPor-PDI on photoexcitation generates the radical anion and triplet species of the PDI unit (PDI˙- and 3PDI*). Our results demonstrate the effect of solid film state on the photophysical properties in such multichromophoric system, and are valuable for guiding the design and utilization of novel near-infrared electron donors or acceptors for use in organic solar cells.
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Affiliation(s)
- Fan Yang
- Beijing National Laboratory for Molecular Sciences, Molecular Reaction Dynamics Laboratory, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.
| | - Yanzhou Wu
- Beijing National Laboratory for Molecular Sciences, Molecular Reaction Dynamics Laboratory, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China. and University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Juan Zhao
- Beijing National Laboratory for Molecular Sciences, Molecular Reaction Dynamics Laboratory, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China. and University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Yiting Guo
- University of Chinese Academy of Sciences, Beijing 100049, P. R. China and Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Xudong Guo
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Weiwei Li
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering & State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, China
| | - Jianping Wang
- Beijing National Laboratory for Molecular Sciences, Molecular Reaction Dynamics Laboratory, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China. and University of Chinese Academy of Sciences, Beijing 100049, P. R. China
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5
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Zheng D, Raeisolsadati Oskouei M, Sanders HJ, Qian J, Williams RM, Brouwer AM. Photophysics of perylene monoimide-labelled organocatalysts. Photochem Photobiol Sci 2019; 18:524-533. [DOI: 10.1039/c8pp00462e] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
A fluorophore-tagged organocatalyst undergoes electron transfer in polar solvents allowing to sense the presence of its free quinuclidine catalytic site.
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Affiliation(s)
- Dongdong Zheng
- van ‘t Hoff Institute for Molecular Sciences
- University of Amsterdam
- 1090 GD Amsterdam
- The Netherlands
| | | | - Hans J. Sanders
- van ‘t Hoff Institute for Molecular Sciences
- University of Amsterdam
- 1090 GD Amsterdam
- The Netherlands
| | - Junhong Qian
- van ‘t Hoff Institute for Molecular Sciences
- University of Amsterdam
- 1090 GD Amsterdam
- The Netherlands
| | - René M. Williams
- van ‘t Hoff Institute for Molecular Sciences
- University of Amsterdam
- 1090 GD Amsterdam
- The Netherlands
| | - Albert M. Brouwer
- van ‘t Hoff Institute for Molecular Sciences
- University of Amsterdam
- 1090 GD Amsterdam
- The Netherlands
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High JS, Virgil KA, Jakubikova E. Electronic Structure and Absorption Properties of Strongly Coupled Porphyrin–Perylene Arrays. J Phys Chem A 2015; 119:9879-88. [DOI: 10.1021/acs.jpca.5b05600] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Judah S. High
- Department
of Chemistry, North Carolina State University, Raleigh, North Carolina 27695, United States
| | - Kyle A. Virgil
- Department
of Chemistry, North Carolina State University, Raleigh, North Carolina 27695, United States
| | - Elena Jakubikova
- Department
of Chemistry, North Carolina State University, Raleigh, North Carolina 27695, United States
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George L, Ahmed Z, Lemmetyinen H, Efimov A. Controlled Regioselective Amination of Peryleneimides. European J Org Chem 2014. [DOI: 10.1002/ejoc.201403299] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Yang E, Wang J, Diers JR, Niedzwiedzki DM, Kirmaier C, Bocian DF, Lindsey JS, Holten D. Probing electronic communication for efficient light-harvesting functionality: dyads containing a common perylene and a porphyrin, chlorin, or bacteriochlorin. J Phys Chem B 2014; 118:1630-47. [PMID: 24484243 DOI: 10.1021/jp411629m] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The synthesis, photophysical, redox, and molecular-orbital characteristics of three perylene-tetrapyrrole dyads were investigated to probe the efficacy of the arrays for use as light-harvesting constituents. Each dyad contains a common perylene-monoimide that is linked at the N-imide position via an arylethynyl group to the meso-position of the tetrapyrrole. The tetrapyrroles include a porphyrin, chlorin, and bacteriochlorin, which have zero, one, and two reduced pyrrole rings, respectively. The increased pyrrole-ring reduction results in a progressive red shift and intensification of the lowest-energy absorption band, as exemplified by benchmark monomers. The arylethyne linkage affords moderate perylene-tetrapyrrole electronic coupling in the dyads as evidenced by the optical, molecular-orbital, and redox properties of the components of the dyads versus the constituent parts. All three dyads in nonpolar solvents exhibit relatively fast (subpicosecond) energy transfer from the perylene to the tetrapyrrole. Competing charge-transfer processes are also absent in nonpolar solvents, but become active for both the chlorin and bacteriochlorin-containing dyads in polar solvents. Calculations of energy-transfer rates via the Förster, through-space mechanism reveal that these rates are, on average, 3-fold slower than the observed rates. Thus, the Dexter through-bond mechanism contributes more substantially than the through-space mechanism to energy transfer in the dyads. The electronic communication between the perylene and tetrapyrrole falls in a regime intermediate between those operative in other classes of perylene-tetrapyrrole dyads that have previously been studied.
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Affiliation(s)
- Eunkyung Yang
- Department of Chemistry, Washington University , St. Louis, Missouri, 63130-4889, United States
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Wang J, Yang E, Diers JR, Niedzwiedzki DM, Kirmaier C, Bocian DF, Lindsey JS, Holten D. Distinct Photophysical and Electronic Characteristics of Strongly Coupled Dyads Containing a Perylene Accessory Pigment and a Porphyrin, Chlorin, or Bacteriochlorin. J Phys Chem B 2013; 117:9288-304. [DOI: 10.1021/jp405004d] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Jieqi Wang
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina
27695-8204, United States
| | - Eunkyung Yang
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4889,
United States
| | - James R. Diers
- Department
of Chemistry, University of California,
Riverside, California 92521-0403,
United States
| | - Dariusz M. Niedzwiedzki
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4889,
United States
| | - Christine Kirmaier
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4889,
United States
| | - David F. Bocian
- Department
of Chemistry, University of California,
Riverside, California 92521-0403,
United States
| | - Jonathan S. Lindsey
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina
27695-8204, United States
| | - Dewey Holten
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4889,
United States
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10
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Göransson E, Boixel J, Fortage J, Jacquemin D, Becker HC, Blart E, Hammarström L, Odobel F. Long-range electron transfer in zinc-phthalocyanine-oligo(phenylene-ethynylene)-based donor-bridge-acceptor dyads. Inorg Chem 2012; 51:11500-12. [PMID: 23050927 DOI: 10.1021/ic3013552] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
In the context of long-range electron transfer for solar energy conversion, we present the synthesis, photophysical, and computational characterization of two new zinc(II) phthalocyanine oligophenylene-ethynylene based donor-bride-acceptor dyads: ZnPc-OPE-AuP(+) and ZnPc-OPE-C(60). A gold(III) porphyrin and a fullerene has been used as electron accepting moieties, and the results have been compared to a previously reported dyad with a tin(IV) dichloride porphyrin as the electron acceptor (Fortage et al. Chem. Commun. 2007, 4629). The results for ZnPc-OPE-AuP(+) indicate a remarkably strong electronic coupling over a distance of more than 3 nm. The electronic coupling is manifested in both the absorption spectrum and an ultrafast rate for photoinduced electron transfer (k(PET) = 1.0 × 10(12) s(-1)). The charge-shifted state in ZnPc-OPE-AuP(+) recombines with a relatively low rate (k(BET) = 1.0 × 10(9) s(-1)). In contrast, the rate for charge transfer in the other dyad, ZnPc-OPE-C(60), is relatively slow (k(PET) = 1.1 × 10(9) s(-1)), while the recombination is very fast (k(BET) ≈ 5 × 10(10) s(-1)). TD-DFT calculations support the hypothesis that the long-lived charge-shifted state of ZnPc-OPE-AuP(+) is due to relaxation of the reduced gold porphyrin from a porphyrin ring based reduction to a gold centered reduction. This is in contrast to the faster recombination in the tin(IV) porphyrin based system (k(BET) = 1.2 × 10(10) s(-1)), where the excess electron is instead delocalized over the porphyrin ring.
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Affiliation(s)
- Erik Göransson
- Physical Chemistry, Department of Chemistry-Ångström, Uppsala University, Box 523, 751 20 Uppsala, Sweden
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Loewe RS, Tomizaki KY, Chevalier F, Lindsey JS. Synthesis of perylene-porphyrin dyads for light-harvesting studies. J PORPHYR PHTHALOCYA 2012. [DOI: 10.1142/s1088424602000774] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The spectral coverage of porphyrin-based light-harvesting arrays can be enhanced through the use of suitable accessory pigments. Perylene-monoimide dyes can serve as valuable accessory pigments with porphyrins. To investigate the choice of perylene-monoimide and the effects of molecular architecture on light-harvesting efficacy, five perylene-porphyrin dyads were prepared. Each dyad employs a diphenylethyne linker that bridges the perylene N-imide site and the porphyrin meso-position. Three dyads incorporate a mono-phenoxy perylene at the o-, m-, or p-position of the meso-aryl group on the porphyrin. The two remaining dyads incorporate a perylene-monoimide (bearing zero or three phenoxy substituents) at the p-position of the meso-aryl group on the porphyrin. The introduction of phenoxy groups on the perylenes increases the solubility, a key requirement for use in light-harvesting arrays. The long-wavelength absorption band of the perylene shifts from 506 nm to 532 or 533 nm upon substitution with one or three phenoxy groups, respectively. The synthesis of the dyads entails Pd -mediated coupling of a bromo-perylene and an ethynyl porphyrin, or the mixed-aldehyde condensation with a perylene-aldehyde, mesitaldehyde, and pyrrole. Five perylene-monoimide dyes bearing an ethyne or bromo substituent at the p-position of the N-aryl unit were developed for this modular chemistry. Each perylene-porphyrin dyad exhibits efficient energy transfer from the excited perylene to the ground-state porphyrin.
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Affiliation(s)
- Robert S. Loewe
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, USA
| | - Kin-ya Tomizaki
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, USA
| | - Fabien Chevalier
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, USA
| | - Jonathan S. Lindsey
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, USA
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12
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Huang L, Tam-Chang SW. N-(2-(N',N'-diethylamino)ethyl)perylene-3,4-dicarboximide and its quaternized derivatives as fluorescence probes of acid, temperature, and solvent polarity. J Fluoresc 2010; 21:213-22. [PMID: 20737285 DOI: 10.1007/s10895-010-0708-z] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2009] [Accepted: 08/11/2010] [Indexed: 11/30/2022]
Abstract
In this manuscript, we report the fluorescence properties of N-(2-(N',N'-diethylamino)ethyl)perylene-3,4-dicarboximide (1) and its quaternized derivative N-(2-(N',N'- diethyl-N'-methylammonium)ethyl)perylene-3,4-dicarboximide tosylate (2) in organic solvents. The effects of carboxylic acids and amines on the fluorescence properties of these compounds were investigated. In addition, we studied the aggregation and fluorescence properties of (2) and its 9-bromo-substituted derivative (3) in aqueous solution. The fluorescent properties of these compounds change dramatically with the extent of aggregation, thus allowing these compounds to be used as fluorescent probes for changes in temperature and solvent polarity. For instance, the fluorescence emission intensity of 3 increases by about 28 times as the temperature of the solution increases from 10°C to 85°C. The fluorescent intensities of 2 and 3 in methanol are higher than that in water by about 8 and 25 times, respectively.
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Affiliation(s)
- Liming Huang
- Department of Chemistry, University of Nevada, Reno, NV, USA
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13
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Kirmaier C, Song HE, Yang E, Schwartz JK, Hindin E, Diers JR, Loewe RS, Tomizaki KY, Chevalier F, Ramos L, Birge RR, Lindsey JS, Bocian DF, Holten D. Excited-State Photodynamics of Perylene−Porphyrin Dyads. 5. Tuning Light-Harvesting Characteristics via Perylene Substituents, Connection Motif, and Three-Dimensional Architecture. J Phys Chem B 2010; 114:14249-64. [DOI: 10.1021/jp910705q] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Christine Kirmaier
- Department of Chemistry, Washington University, St. Louis, Missouri, 63130-4889, Department of Chemistry, University of California, Riverside, California, 92521-0403, Department of Chemistry, North Carolina State University, Raleigh, North Carolina, 27695-8204, and Department of Chemistry, University of Connecticut, Storrs, Connecticut, 06269-3060
| | - Hee-eun Song
- Department of Chemistry, Washington University, St. Louis, Missouri, 63130-4889, Department of Chemistry, University of California, Riverside, California, 92521-0403, Department of Chemistry, North Carolina State University, Raleigh, North Carolina, 27695-8204, and Department of Chemistry, University of Connecticut, Storrs, Connecticut, 06269-3060
| | - Eunkyung Yang
- Department of Chemistry, Washington University, St. Louis, Missouri, 63130-4889, Department of Chemistry, University of California, Riverside, California, 92521-0403, Department of Chemistry, North Carolina State University, Raleigh, North Carolina, 27695-8204, and Department of Chemistry, University of Connecticut, Storrs, Connecticut, 06269-3060
| | - Jennifer K. Schwartz
- Department of Chemistry, Washington University, St. Louis, Missouri, 63130-4889, Department of Chemistry, University of California, Riverside, California, 92521-0403, Department of Chemistry, North Carolina State University, Raleigh, North Carolina, 27695-8204, and Department of Chemistry, University of Connecticut, Storrs, Connecticut, 06269-3060
| | - Eve Hindin
- Department of Chemistry, Washington University, St. Louis, Missouri, 63130-4889, Department of Chemistry, University of California, Riverside, California, 92521-0403, Department of Chemistry, North Carolina State University, Raleigh, North Carolina, 27695-8204, and Department of Chemistry, University of Connecticut, Storrs, Connecticut, 06269-3060
| | - James R. Diers
- Department of Chemistry, Washington University, St. Louis, Missouri, 63130-4889, Department of Chemistry, University of California, Riverside, California, 92521-0403, Department of Chemistry, North Carolina State University, Raleigh, North Carolina, 27695-8204, and Department of Chemistry, University of Connecticut, Storrs, Connecticut, 06269-3060
| | - Robert S. Loewe
- Department of Chemistry, Washington University, St. Louis, Missouri, 63130-4889, Department of Chemistry, University of California, Riverside, California, 92521-0403, Department of Chemistry, North Carolina State University, Raleigh, North Carolina, 27695-8204, and Department of Chemistry, University of Connecticut, Storrs, Connecticut, 06269-3060
| | - Kin-ya Tomizaki
- Department of Chemistry, Washington University, St. Louis, Missouri, 63130-4889, Department of Chemistry, University of California, Riverside, California, 92521-0403, Department of Chemistry, North Carolina State University, Raleigh, North Carolina, 27695-8204, and Department of Chemistry, University of Connecticut, Storrs, Connecticut, 06269-3060
| | - Fabien Chevalier
- Department of Chemistry, Washington University, St. Louis, Missouri, 63130-4889, Department of Chemistry, University of California, Riverside, California, 92521-0403, Department of Chemistry, North Carolina State University, Raleigh, North Carolina, 27695-8204, and Department of Chemistry, University of Connecticut, Storrs, Connecticut, 06269-3060
| | - Lavoisier Ramos
- Department of Chemistry, Washington University, St. Louis, Missouri, 63130-4889, Department of Chemistry, University of California, Riverside, California, 92521-0403, Department of Chemistry, North Carolina State University, Raleigh, North Carolina, 27695-8204, and Department of Chemistry, University of Connecticut, Storrs, Connecticut, 06269-3060
| | - Robert R. Birge
- Department of Chemistry, Washington University, St. Louis, Missouri, 63130-4889, Department of Chemistry, University of California, Riverside, California, 92521-0403, Department of Chemistry, North Carolina State University, Raleigh, North Carolina, 27695-8204, and Department of Chemistry, University of Connecticut, Storrs, Connecticut, 06269-3060
| | - Jonathan S. Lindsey
- Department of Chemistry, Washington University, St. Louis, Missouri, 63130-4889, Department of Chemistry, University of California, Riverside, California, 92521-0403, Department of Chemistry, North Carolina State University, Raleigh, North Carolina, 27695-8204, and Department of Chemistry, University of Connecticut, Storrs, Connecticut, 06269-3060
| | - David F. Bocian
- Department of Chemistry, Washington University, St. Louis, Missouri, 63130-4889, Department of Chemistry, University of California, Riverside, California, 92521-0403, Department of Chemistry, North Carolina State University, Raleigh, North Carolina, 27695-8204, and Department of Chemistry, University of Connecticut, Storrs, Connecticut, 06269-3060
| | - Dewey Holten
- Department of Chemistry, Washington University, St. Louis, Missouri, 63130-4889, Department of Chemistry, University of California, Riverside, California, 92521-0403, Department of Chemistry, North Carolina State University, Raleigh, North Carolina, 27695-8204, and Department of Chemistry, University of Connecticut, Storrs, Connecticut, 06269-3060
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14
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Odom SA, Kelley RF, Ohira S, Ensley TR, Huang C, Padilha LA, Webster S, Coropceanu V, Barlow S, Hagan DJ, Van Stryland EW, Brédas JL, Anderson HL, Wasielewski MR, Marder SR. Photophysical Properties of an Alkyne-Bridged Bis(zinc porphyrin)−Perylene Bis(dicarboximide) Derivative. J Phys Chem A 2009; 113:10826-32. [DOI: 10.1021/jp905214g] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Susan A. Odom
- Department of Chemistry and Biochemistry and The Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, Department of Chemistry and Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, CREOL and Department of Physics, University of Central Florida, Orlando, Florida 32816-2700, and Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford OX1
| | - Richard F. Kelley
- Department of Chemistry and Biochemistry and The Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, Department of Chemistry and Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, CREOL and Department of Physics, University of Central Florida, Orlando, Florida 32816-2700, and Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford OX1
| | - Shino Ohira
- Department of Chemistry and Biochemistry and The Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, Department of Chemistry and Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, CREOL and Department of Physics, University of Central Florida, Orlando, Florida 32816-2700, and Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford OX1
| | - Trenton R. Ensley
- Department of Chemistry and Biochemistry and The Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, Department of Chemistry and Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, CREOL and Department of Physics, University of Central Florida, Orlando, Florida 32816-2700, and Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford OX1
| | - Chun Huang
- Department of Chemistry and Biochemistry and The Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, Department of Chemistry and Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, CREOL and Department of Physics, University of Central Florida, Orlando, Florida 32816-2700, and Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford OX1
| | - Lazaro A. Padilha
- Department of Chemistry and Biochemistry and The Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, Department of Chemistry and Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, CREOL and Department of Physics, University of Central Florida, Orlando, Florida 32816-2700, and Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford OX1
| | - Scott Webster
- Department of Chemistry and Biochemistry and The Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, Department of Chemistry and Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, CREOL and Department of Physics, University of Central Florida, Orlando, Florida 32816-2700, and Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford OX1
| | - Veaceslav Coropceanu
- Department of Chemistry and Biochemistry and The Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, Department of Chemistry and Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, CREOL and Department of Physics, University of Central Florida, Orlando, Florida 32816-2700, and Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford OX1
| | - Stephen Barlow
- Department of Chemistry and Biochemistry and The Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, Department of Chemistry and Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, CREOL and Department of Physics, University of Central Florida, Orlando, Florida 32816-2700, and Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford OX1
| | - David J. Hagan
- Department of Chemistry and Biochemistry and The Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, Department of Chemistry and Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, CREOL and Department of Physics, University of Central Florida, Orlando, Florida 32816-2700, and Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford OX1
| | - Eric W. Van Stryland
- Department of Chemistry and Biochemistry and The Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, Department of Chemistry and Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, CREOL and Department of Physics, University of Central Florida, Orlando, Florida 32816-2700, and Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford OX1
| | - Jean-Luc Brédas
- Department of Chemistry and Biochemistry and The Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, Department of Chemistry and Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, CREOL and Department of Physics, University of Central Florida, Orlando, Florida 32816-2700, and Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford OX1
| | - Harry L. Anderson
- Department of Chemistry and Biochemistry and The Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, Department of Chemistry and Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, CREOL and Department of Physics, University of Central Florida, Orlando, Florida 32816-2700, and Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford OX1
| | - Michael R. Wasielewski
- Department of Chemistry and Biochemistry and The Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, Department of Chemistry and Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, CREOL and Department of Physics, University of Central Florida, Orlando, Florida 32816-2700, and Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford OX1
| | - Seth R. Marder
- Department of Chemistry and Biochemistry and The Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, Department of Chemistry and Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, CREOL and Department of Physics, University of Central Florida, Orlando, Florida 32816-2700, and Chemistry Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford OX1
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15
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Fukuzumi S, Ohkubo K, Ortiz J, Gutiérrez AM, Fernández-Lázaro F, Sastre-Santos Á. Control of Photoinduced Electron Transfer in Zinc Phthalocyanine−Perylenediimide Dyad and Triad by the Magnesium Ion. J Phys Chem A 2008; 112:10744-52. [DOI: 10.1021/jp805464e] [Citation(s) in RCA: 82] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Shunichi Fukuzumi
- Department of Material and Life Science, Graduate School of Engineering, Osaka University, SORST, Japan Science and Technology Agency (JST), Suita, Osaka 565-0871, Japan, and División de Química Orgánica, Instituto de Bioingeniería, Universidad Miguel Hernández, Elche 03202, Spain
| | - Kei Ohkubo
- Department of Material and Life Science, Graduate School of Engineering, Osaka University, SORST, Japan Science and Technology Agency (JST), Suita, Osaka 565-0871, Japan, and División de Química Orgánica, Instituto de Bioingeniería, Universidad Miguel Hernández, Elche 03202, Spain
| | - Javier Ortiz
- Department of Material and Life Science, Graduate School of Engineering, Osaka University, SORST, Japan Science and Technology Agency (JST), Suita, Osaka 565-0871, Japan, and División de Química Orgánica, Instituto de Bioingeniería, Universidad Miguel Hernández, Elche 03202, Spain
| | - Ana M. Gutiérrez
- Department of Material and Life Science, Graduate School of Engineering, Osaka University, SORST, Japan Science and Technology Agency (JST), Suita, Osaka 565-0871, Japan, and División de Química Orgánica, Instituto de Bioingeniería, Universidad Miguel Hernández, Elche 03202, Spain
| | - Fernando Fernández-Lázaro
- Department of Material and Life Science, Graduate School of Engineering, Osaka University, SORST, Japan Science and Technology Agency (JST), Suita, Osaka 565-0871, Japan, and División de Química Orgánica, Instituto de Bioingeniería, Universidad Miguel Hernández, Elche 03202, Spain
| | - Ángela Sastre-Santos
- Department of Material and Life Science, Graduate School of Engineering, Osaka University, SORST, Japan Science and Technology Agency (JST), Suita, Osaka 565-0871, Japan, and División de Química Orgánica, Instituto de Bioingeniería, Universidad Miguel Hernández, Elche 03202, Spain
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16
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Hasselman GM, Watson DF, Stromberg JR, Bocian DF, Holten D, Lindsey JS, Meyer GJ. Theoretical Solar-to-Electrical Energy-Conversion Efficiencies of Perylene−Porphyrin Light-Harvesting Arrays. J Phys Chem B 2006; 110:25430-40. [PMID: 17165990 DOI: 10.1021/jp064547x] [Citation(s) in RCA: 109] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The efficiencies of organic solar cells that incorporate light-harvesting arrays of organic pigments were calculated under 1 sun of air mass 1.5 solar irradiation. In one set of calculations, photocurrent efficiencies were evaluated for porphyrin, phthalocyanine, chlorin, bacteriochlorin, and porphyrin-bis(perylene) pigment arrays of different length and packing densities under the assumption that each solar photon absorbed quantitatively yielded one electron in the external circuit. In another more realistic set of calculations, solar conversion efficiencies were evaluated for arrays comprising porphyrins or porphyrin-(perylene)2 units taking into account competitive excited-state relaxation pathways. A system of coupled differential equations for all reactions in the arrays was solved on the basis of previously published rate constants for (1) energy transfer between the perylene and porphyrin pigments, (2) excited-state relaxation of the perylene and porphyrin pigments, and (3) excited-state electron injection into the semiconductor. This formal analysis enables determination of the optimal number of pigments in an array for solar-to-electrical energy conversion. The optimal number of pigments depends on the molar absorption coefficient and the density at which the arrays can be packed on an electrode surface. Taken together, the ability to employ fundamental photophysical, kinetic, and structural parameters of modular molecular architectures in assessments of the efficiency of solar-to-electrical energy conversion should facilitate the design of molecular-based solar cells.
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Affiliation(s)
- Georg M Hasselman
- Departments of Chemistry and Materials Science and Engineering, Johns Hopkins University, Baltimore, Maryland 21218, USA
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17
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Xiao S, El-Khouly ME, Li Y, Gan Z, Liu H, Jiang L, Araki Y, Ito O, Zhu D. Dyads and Triads Containing Perylenetetracarboxylic Diimide and Porphyrin: Efficient Photoinduced Electron Transfer Elicited via Both Excited Singlet States. J Phys Chem B 2005; 109:3658-67. [PMID: 16851404 DOI: 10.1021/jp045163e] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Synthesis, characterizations, and photophysical properties of new photoactive dyads and triads containing perylenetetracarboxylic diimide (PIm) and porphyrin (free-base porphyrin (H(2)P) and zinc porphyrin (ZnP)), in which both entities were connected with a short ether bond, were examined with the aim of using these systems for molecular photonics. The porphyrin(P)-PIm systems absorbed strongly across the visible region, which greatly matched the solar spectrum. The geometric and electronic structures of the dyads and triads were probed using density function theory method at the B3LYP/3-21G level. It was revealed that the majority of the highest-occupied molecular orbital was located on the porphyrin entity, while the lowest-unoccupied molecular orbitals were entirely on the PIm entity. The excited-state electron-transfer processes were monitored by both steady-state and time-resolved emission as well as transient-absorption techniques in polar solvent benzonitrile. Upon excitation of the P (H(2)P and ZnP) moieties, efficient fluorescence quenching of the P moiety was observed, suggesting that the main quenching paths involved charge separation from the excited singlet porphyrin ((1)P) to the PIm moiety. Upon excitation of the PIm moiety, fluorescence quenching of the (1)PIm moiety was also observed. The nanosecond transience of spectra in near-IR region revealed the charge separation process from the P moieties to the PIm moiety via their excited singlet states. The lifetimes of the charge-separated states were evaluated to be 7-14 ns, depending on the solvent polarity. Photosensitized electron mediation systems were also revealed in the presence of methyl viologen and sacrificial electron donor.
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Affiliation(s)
- Shengqiang Xiao
- CAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Bejing 100080, China
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18
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Muthukumaran K, Loewe RS, Kirmaier C, Hindin E, Schwartz JK, Sazanovich IV, Diers JR, Bocian DF, Holten D, Lindsey JS. Synthesis and Excited-State Photodynamics of A Perylene-Monoimide-Oxochlorin Dyad. A Light-Harvesting Array. J Phys Chem B 2003. [DOI: 10.1021/jp026941a] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Kannan Muthukumaran
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, and Department of Chemistry, University of California, Riverside, California 92521-0403
| | - Robert S. Loewe
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, and Department of Chemistry, University of California, Riverside, California 92521-0403
| | - Christine Kirmaier
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, and Department of Chemistry, University of California, Riverside, California 92521-0403
| | - Eve Hindin
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, and Department of Chemistry, University of California, Riverside, California 92521-0403
| | - Jennifer K. Schwartz
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, and Department of Chemistry, University of California, Riverside, California 92521-0403
| | - Igor V. Sazanovich
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, and Department of Chemistry, University of California, Riverside, California 92521-0403
| | - James R. Diers
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, and Department of Chemistry, University of California, Riverside, California 92521-0403
| | - David F. Bocian
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, and Department of Chemistry, University of California, Riverside, California 92521-0403
| | - Dewey Holten
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, and Department of Chemistry, University of California, Riverside, California 92521-0403
| | - Jonathan S. Lindsey
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, and Department of Chemistry, University of California, Riverside, California 92521-0403
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19
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Kirmaier C, Hindin E, Schwartz JK, Sazanovich IV, Diers JR, Muthukumaran K, Taniguchi M, Bocian DF, Lindsey JS, Holten D. Synthesis and Excited-State Photodynamics of Perylene-Bis(Imide)-Oxochlorin Dyads. A Charge-Separation Motif. J Phys Chem B 2003. [DOI: 10.1021/jp0269423] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Christine Kirmaier
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, Department of Chemistry, University of California, Riverside, California 92521-0403, and Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204
| | - Eve Hindin
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, Department of Chemistry, University of California, Riverside, California 92521-0403, and Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204
| | - Jennifer K. Schwartz
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, Department of Chemistry, University of California, Riverside, California 92521-0403, and Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204
| | - Igor V. Sazanovich
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, Department of Chemistry, University of California, Riverside, California 92521-0403, and Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204
| | - James R. Diers
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, Department of Chemistry, University of California, Riverside, California 92521-0403, and Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204
| | - Kannan Muthukumaran
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, Department of Chemistry, University of California, Riverside, California 92521-0403, and Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204
| | - Masahiko Taniguchi
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, Department of Chemistry, University of California, Riverside, California 92521-0403, and Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204
| | - David F. Bocian
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, Department of Chemistry, University of California, Riverside, California 92521-0403, and Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204
| | - Jonathan S. Lindsey
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, Department of Chemistry, University of California, Riverside, California 92521-0403, and Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204
| | - Dewey Holten
- Department of Chemistry, Washington University, St. Louis, Missouri 63130-4899, Department of Chemistry, University of California, Riverside, California 92521-0403, and Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204
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20
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Tomizaki KY, Thamyongkit P, Loewe RS, Lindsey JS. Practical synthesis of perylene-monoimide building blocks that possess features appropriate for use in porphyrin-based light-harvesting arrays. Tetrahedron 2003. [DOI: 10.1016/s0040-4020(03)00020-6] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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