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Boivin L, Schlachter A, Fortin D, Harvey PD. Truxene-to-Fluorenone Energy Transfer in a Robust Mesoporous Zn-MOF. Inorg Chem 2023. [PMID: 38109694 DOI: 10.1021/acs.inorgchem.3c02536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2023]
Abstract
A new metal-organic framework (MOF; [Zn4O(hett)4/3(fluo)1/2(bdc)1/2]n; TFT-MOF) constructed on chromophoric ligands 5,5',10,10',15,15'-hexaethyltruxene-2,7,12-triacetate (hett), 9-fluorenone-2,7-dicarboxylate (fluo), terephthalate (bdc), and the Zn4O node has been prepared and identified by powder X-ray diffraction. This luminescent MOF exhibits large mesoporous pores of 2.7 nm based on computer modeling using density functional theory (DFT) calculations. The steady-state and time-resolved fluorescence spectra and photophysical parameters of TFT-MOF have been investigated and compared with those of the free ligands and their basic chromophores. All in all, TFT-MOF exhibits particularly efficient singlet-singlet energy-transfer processes described as 1(hett)* → (fluo) and 1(bdc)* → (fluo), leading to fluorescence arising for the fluo lumophore operating only through Förster resonance energy transfer (FRET) with an efficiency of transfer of up to >95%. This experimental conclusion was corroborated by DFT and time-dependent DFT (TDDFT). For the 1(hett)* → (fluo) process, the approximated overall rate constant of energy transfer was evaluated to be at most 2.04 × 1010 s-1 (using a Stern-Volmer approach of solution data and the relationship between distance and concentration). This process was analyzed using the Förster theory, where two intrapore energy transfer paths of center-to-center distances of 13 and 25 Å have been identified. TFT-MOF photosensitizes the formation of singlet oxygen (1O2 (1Σg)) as detected by its phosphorescence signal at 1275 nm.
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Affiliation(s)
- Léo Boivin
- Département de Chimie, Université de Sherbrooke, Québec J1K 2R1, Canada
| | - Adrien Schlachter
- Département de Chimie, Université de Sherbrooke, Québec J1K 2R1, Canada
| | - Daniel Fortin
- Département de Chimie, Université de Sherbrooke, Québec J1K 2R1, Canada
| | - Pierre D Harvey
- Département de Chimie, Université de Sherbrooke, Québec J1K 2R1, Canada
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DFT and TDDFT Studies of Non-Fullerene Organometallic Based Acceptors for Organic Photovoltaics. J Inorg Organomet Polym Mater 2021. [DOI: 10.1007/s10904-020-01833-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Wang Y, Astruc D, Abd-El-Aziz AS. Metallopolymers for advanced sustainable applications. Chem Soc Rev 2019; 48:558-636. [PMID: 30506080 DOI: 10.1039/c7cs00656j] [Citation(s) in RCA: 100] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Since the development of metallopolymers, there has been tremendous interest in the applications of this type of materials. The interest in these materials stems from their potential use in industry as catalysts, biomedical agents in healthcare, energy storage and production as well as climate change mitigation. The past two decades have clearly shown exponential growth in the development of many new classes of metallopolymers that address these issues. Today, metallopolymers are considered to be at the forefront for discovering new and sustainable heterogeneous catalysts, therapeutics for drug-resistant diseases, energy storage and photovoltaics, molecular barometers and thermometers, as well as carbon dioxide sequesters. The focus of this review is to highlight the advances in design of metallopolymers with specific sustainable applications.
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Affiliation(s)
- Yanlan Wang
- Liaocheng University, Department of Chemistry and Chemical Engineering, 252059, Liaocheng, China.
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Lei H, Juvenal F, Karsenti PL, Fortin D, Harvey PD. Cross Conjugated Organometallic Polymers Exhibiting Ultrafast Excitation Energy Channeling: Drastic Effect of the Connectivity. MACROMOL CHEM PHYS 2018. [DOI: 10.1002/macp.201800354] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Hu Lei
- Département de chimie; Université de Sherbrooke; Sherbrooke PQ, J1K 2R1 Canada
| | - Frank Juvenal
- Département de chimie; Université de Sherbrooke; Sherbrooke PQ, J1K 2R1 Canada
| | | | - Daniel Fortin
- Département de chimie; Université de Sherbrooke; Sherbrooke PQ, J1K 2R1 Canada
| | - Pierre D. Harvey
- Département de chimie; Université de Sherbrooke; Sherbrooke PQ, J1K 2R1 Canada
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Luo P, Karsenti PL, Marsan B, Harvey PD. Triplet energy vs. electron transfers in porphyrin- and tetrabenzoporphyrin-carboxylates/Pd3(dppm)3(CO)2+ cluster assemblies; a question of negative charge. NEW J CHEM 2018. [DOI: 10.1039/c7nj03943c] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The simple replacement of the methyl groups by carboxylates changes the dominant quenching mechanism in dye⋯[Pd32+]x assemblies from energy to electron transfer.
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Affiliation(s)
- Peng Luo
- Département de chimie
- Université de Sherbrooke
- Sherbrooke
- Canada
| | | | - Benoit Marsan
- Département de chimie
- Université du Québec à Montréal
- Montréal
- Canada
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Lei H, Aly SM, Karsenti PL, Fortin D, Harvey PD. Platinum Complexes of N,N′,N″,N‴-Diboronazophenines. Inorg Chem 2017; 56:13140-13151. [DOI: 10.1021/acs.inorgchem.7b01942] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Hu Lei
- Département de Chimie, Université de Sherbrooke, Sherbrooke, QC J1K 2R1, Canada
| | - Shawkat M. Aly
- Département de Chimie, Université de Sherbrooke, Sherbrooke, QC J1K 2R1, Canada
| | | | - Daniel Fortin
- Département de Chimie, Université de Sherbrooke, Sherbrooke, QC J1K 2R1, Canada
| | - Pierre D. Harvey
- Département de Chimie, Université de Sherbrooke, Sherbrooke, QC J1K 2R1, Canada
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Harvey PD. Organometallic and Coordination Polymers, and Linear and Star Oligomers Using the trans-Pt(PR3)2(C≡C)2 Linker. J Inorg Organomet Polym Mater 2017. [DOI: 10.1007/s10904-017-0673-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Langlois A, Xu HJ, Karsenti PL, Gros CP, Harvey PD. Excited State N−H Tautomer Selectivity in the Singlet Energy Transfer of a Zinc(II)-Porphyrin-Truxene-Corrole Assembly. Chemistry 2017; 23:5010-5022. [DOI: 10.1002/chem.201605909] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2016] [Indexed: 11/08/2022]
Affiliation(s)
- Adam Langlois
- Département de Chimie; Université de Sherbrooke; Sherbrooke PQ J1K 2R1 Canada
| | - Hai-Jun Xu
- Université de Bourgogne Franche-Comté UBFC ICMUB; UMR CNRS 6302; 9 Avenue Alain Savary BP 47870 21078 Dijon Cedex France
- Present address: College of Chemical Engineering; Nanjing Forestry University; Nanjing 210037 P.R. China
| | | | - Claude P. Gros
- Université de Bourgogne Franche-Comté UBFC ICMUB; UMR CNRS 6302; 9 Avenue Alain Savary BP 47870 21078 Dijon Cedex France
| | - Pierre D. Harvey
- Département de Chimie; Université de Sherbrooke; Sherbrooke PQ J1K 2R1 Canada
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Geist F, Jackel A, Irmler P, Linseis M, Malzkuhn S, Kuss-Petermann M, Wenger OS, Winter RF. Directing Energy Transfer in Panchromatic Platinum Complexes for Dual Vis–Near-IR or Dual Visible Emission from σ-Bonded BODIPY Dyes. Inorg Chem 2016; 56:914-930. [DOI: 10.1021/acs.inorgchem.6b02549] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Fabian Geist
- Fachbereich Chemie, Universität Konstanz, Universitätsstraße 10, D-78457 Konstanz, Germany
| | - Andrej Jackel
- Fachbereich Chemie, Universität Konstanz, Universitätsstraße 10, D-78457 Konstanz, Germany
| | - Peter Irmler
- Fachbereich Chemie, Universität Konstanz, Universitätsstraße 10, D-78457 Konstanz, Germany
| | - Michael Linseis
- Fachbereich Chemie, Universität Konstanz, Universitätsstraße 10, D-78457 Konstanz, Germany
| | - Sabine Malzkuhn
- Department of Chemistry, University of Basel, St.-Johanns-Ring
19, CH-4056 Basel, Switzerland
| | - Martin Kuss-Petermann
- Department of Chemistry, University of Basel, St.-Johanns-Ring
19, CH-4056 Basel, Switzerland
| | - Oliver S. Wenger
- Department of Chemistry, University of Basel, St.-Johanns-Ring
19, CH-4056 Basel, Switzerland
| | - Rainer F. Winter
- Fachbereich Chemie, Universität Konstanz, Universitätsstraße 10, D-78457 Konstanz, Germany
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Bonnot A, Harvey PD. Pentacene- and BODIPY-Containing trans-Bis(ethynyl)bis(phosphine)platinum(II) Organometallic Polymers: A DFT Point of View. J Inorg Organomet Polym Mater 2016. [DOI: 10.1007/s10904-016-0405-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Dekkiche H, Buisson A, Langlois A, Karsenti PL, Ruhlmann L, Ruppert R, Harvey P. Metal Linkage Effects on Ultrafast Energy Transfer. Chemistry 2016; 22:10484-93. [DOI: 10.1002/chem.201601322] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Hervé Dekkiche
- Institut de Chimie; UMR CNRS 7177; Université de Strasbourg; 4 rue Blaise Pascal 67000 Strasbourg France
| | - Antoine Buisson
- Département de Chimie; Université de Sherbrooke; Sherbrooke PQ J1K 2R1 Canada
| | - Adam Langlois
- Département de Chimie; Université de Sherbrooke; Sherbrooke PQ J1K 2R1 Canada
| | | | - Laurent Ruhlmann
- Institut de Chimie; UMR CNRS 7177; Université de Strasbourg; 4 rue Blaise Pascal 67000 Strasbourg France
| | - Romain Ruppert
- Institut de Chimie; UMR CNRS 7177; Université de Strasbourg; 4 rue Blaise Pascal 67000 Strasbourg France
| | - Pierre Harvey
- Département de Chimie; Université de Sherbrooke; Sherbrooke PQ J1K 2R1 Canada
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Luo P, Karsenti PL, Marsan B, Harvey PD. Triplet Energy Transfers in Well-Defined Host–Guest Porphyrin–Carboxylate/Cluster Assemblies. Inorg Chem 2016; 55:4410-20. [DOI: 10.1021/acs.inorgchem.6b00185] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Peng Luo
- Département de chimie, Université de Sherbrooke, Sherbrooke, Québec J1K 2R1, Canada
| | | | - Benoit Marsan
- Département
de chimie, Université du Québec à Montréal, Montréal, Québec H2X 2J6, Canada
| | - Pierre D. Harvey
- Département de chimie, Université de Sherbrooke, Sherbrooke, Québec J1K 2R1, Canada
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Abd-El-Aziz A, Kucukkaya I, Wagner B. Advances in Metal-Containing Macromolecules. REFERENCE MODULE IN MATERIALS SCIENCE AND MATERIALS ENGINEERING 2016. [DOI: 10.1016/b978-0-12-803581-8.01431-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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Langlois A, Xu HJ, Karsenti PL, Gros CP, Harvey PD. Very fast singlet and triplet energy transfers in a tri-chromophoric porphyrin dyad aided by the truxene platform. J PORPHYR PHTHALOCYA 2015. [DOI: 10.1142/s1088424615500327] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
A trichromophoric dyad composed of an octa-β-alkyl-palladium(II)porphyrin (donor) and two tri-meso-aryl-zinc(II)porphyrins (acceptors) held by a truxene spacer exhibits very fast rates for triplet energy transfers at 77 (kET(T1) = 1.63 × 108 s-1) and 298 K (kET(T1) = 3.44 × 108 s-1), whereas the corresponding singlet energy transfer rates, kET(S1) = 3.9 × 1010 s-1 (77 K) and kET(S1) = 6.0 × 1010 s-1 (298 K), are also considered fast. The interpretation for these results is that the energy transfer processes proceed via a through bond Dexter mechanism (i.e. double electron exchange) supported by comparison with literature data and evidence for a moderate MO coupling between the donor and acceptor chromophores in the frontier MOs.
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Affiliation(s)
- Adam Langlois
- Département de Chimie, Université de Sherbrooke, Sherbrooke, Québec J1K 2R1, Canada
| | - Hai-Jun Xu
- Université de Bourgogne, ICMUB (UMR 6302), 9, Avenue Alain Savary, BP 47870, 21078 Dijon Cedex, France
| | | | - Claude P. Gros
- Université de Bourgogne, ICMUB (UMR 6302), 9, Avenue Alain Savary, BP 47870, 21078 Dijon Cedex, France
| | - Pierre D. Harvey
- Département de Chimie, Université de Sherbrooke, Sherbrooke, Québec J1K 2R1, Canada
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Abstract
Truxene (10,15-dihydro-5H-diindeno[1,2-a;1′,2′-c]fluorene), which is a heptacyclic polyarene structure, has attracted a great deal of interest due to its exceptional solubility, high thermal stability and ease with which it may be modified.
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Affiliation(s)
- Fabrice Goubard
- Université de Cergy-Pontoise
- Laboratoire de Physicochimie des Polymères et des Interfaces LPPI
- 95031 Cergy-Pontoise Cedex
- France
| | - Frédéric Dumur
- Aix-Marseille Université
- CNRS
- Institut de Chimie radicalaire ICR
- UMR 7273
- F-13397 Marseille
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Langlois A, Xu HJ, Brizet B, Denat F, Barbe JM, Gros CP, Harvey PD. Origin of the temperature dependence of the rate of singlet energy transfer in a three-component truxene-bridged dyads. J PORPHYR PHTHALOCYA 2014. [DOI: 10.1142/s1088424613501150] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
We report a truxene-based dyad built upon one donor (tri-meso-phenylzinc(II)porphyrin) and two acceptors (octa-β-alkylporphyrin free base) in which the donor exhibits free rotation around a Ctruxene-Cmeso single bond at 298 K in fluid solution but not at 77 K in a glass matrix, whereas the acceptors have very limited motion as they are blocked by β-methyl groups. This case is interesting because all the structural and spectroscopic parameters affecting the rate for singlet energy transfer according to a Förster Resonance Energy Transfer are only weakly temperature dependent, leaving only the Dexter mechanism explaining the larger variation in rate of energy transfers with the temperature hence providing a circumstantial evidence for a dual mechanism (Föster and Dexter) in truxene-based dyads (or polyads) in the S1 excited states.
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Affiliation(s)
- Adam Langlois
- Département de Chimie, Université de Sherbrooke, Sherbrooke, Québec J1K 2R1, Canada
| | - Hai-Jun Xu
- Université de Bourgogne, ICMUB (UMR 6302), 9 avenue Alain Savary, BP 47870, 21078 Dijon Cedex, France
| | - Bertrand Brizet
- Département de Chimie, Université de Sherbrooke, Sherbrooke, Québec J1K 2R1, Canada
- Université de Bourgogne, ICMUB (UMR 6302), 9 avenue Alain Savary, BP 47870, 21078 Dijon Cedex, France
| | - Franck Denat
- Université de Bourgogne, ICMUB (UMR 6302), 9 avenue Alain Savary, BP 47870, 21078 Dijon Cedex, France
| | - Jean-Michel Barbe
- Université de Bourgogne, ICMUB (UMR 6302), 9 avenue Alain Savary, BP 47870, 21078 Dijon Cedex, France
| | - Claude P. Gros
- Université de Bourgogne, ICMUB (UMR 6302), 9 avenue Alain Savary, BP 47870, 21078 Dijon Cedex, France
| | - Pierre D. Harvey
- Département de Chimie, Université de Sherbrooke, Sherbrooke, Québec J1K 2R1, Canada
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Xu HJ, Bonnot A, Karsenti PL, Langlois A, Abdelhameed M, Barbe JM, Gros CP, Harvey PD. Antenna effects in truxene-bridged BODIPY triarylzinc(ii)porphyrin dyads: evidence for a dual Dexter–Förster mechanism. Dalton Trans 2014; 43:8219-29. [DOI: 10.1039/c3dt53630k] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
BODIPY uses the truxene bridge to transfer its S1 energy to the zinc(ii)porphyrin acceptors via a Dexter mechanism almost exclusively.
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Affiliation(s)
- Hai-Jun Xu
- Institut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB
- UMR 6302)
- Université de Bourgogne
- Dijon, France
| | - Antoine Bonnot
- Département de Chimie
- Université de Sherbrooke
- Sherbrooke, Canada
| | | | - Adam Langlois
- Département de Chimie
- Université de Sherbrooke
- Sherbrooke, Canada
| | | | - Jean-Michel Barbe
- Institut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB
- UMR 6302)
- Université de Bourgogne
- Dijon, France
| | - Claude P. Gros
- Institut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB
- UMR 6302)
- Université de Bourgogne
- Dijon, France
| | - Pierre D. Harvey
- Institut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB
- UMR 6302)
- Université de Bourgogne
- Dijon, France
- Département de Chimie
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