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Baron T, Zarate X, Hidalgo-Rosa Y, Zambrano-Angulo M, Mall-Haidaraly K, Pino-Rios R, Pellegrin Y, Odobel F, Cárdenas-Jirón G. Zinc phthalocyanine absorbance in the near-infrared with application for transparent and colorless dye-sensitized solar cells. CR CHIM 2021. [DOI: 10.5802/crchim.113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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2
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Belosludov RV, Nevonen D, Rhoda HM, Sabin JR, Nemykin VN. Simultaneous Prediction of the Energies of Qx and Qy Bands and Intramolecular Charge-Transfer Transitions in Benzoannulated and Non-Peripherally Substituted Metal-Free Phthalocyanines and Their Analogues: No Standard TDDFT Silver Bullet Yet. J Phys Chem A 2018; 123:132-152. [DOI: 10.1021/acs.jpca.8b07647] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Rodion V. Belosludov
- Institute for Materials Research, Tohoku University, Katahira 2-1-1,
Aoba-ku Sendai 980-8577, Japan
| | - Dustin Nevonen
- Department of Chemistry, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada
| | - Hannah M. Rhoda
- Department of Chemistry & Biochemistry, University of Minnesota Duluth, Duluth, Minnesota 55812, United States
| | - Jared R. Sabin
- Department of Chemistry & Biochemistry, University of Minnesota Duluth, Duluth, Minnesota 55812, United States
| | - Victor N. Nemykin
- Department of Chemistry, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada
- Department of Chemistry & Biochemistry, University of Minnesota Duluth, Duluth, Minnesota 55812, United States
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3
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Savoie H, Figliola C, Marchal E, Crabbe BW, Hallett-Tapley GL, Boyle RW, Thompson A. Photo-induced anticancer activity and singlet oxygen production of prodigiosenes. Photochem Photobiol Sci 2018; 17:599-606. [PMID: 29648558 DOI: 10.1039/c8pp00060c] [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 photo-induced cytotoxicity of prodigiosenes is reported. One prodigiosene represents a synthetic analogue of the natural product prodigiosin, and two are conjugated to molecules that target the estrogen receptor (ER). A comparison of incubation and irradiation frameworks for the three prodigiosenes is reported, with activity against ER- and ER+ lines explored. Furthermore, the ability of the three prodigiosenes to photosensitise the production of singlet oxygen is demonstrated, shedding mechanistic light onto possible photodynamic therapeutic effects of this class of tripyrroles.
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Affiliation(s)
- Huguette Savoie
- Department of Chemistry, University of Hull, Cottingham Road, Hull, HU6 7RX, UK.
| | - Carlotta Figliola
- Department of Chemistry, Dalhousie University, PO BOX 15000, Halifax, NS B3H 4R2, Canada.
| | - Estelle Marchal
- Department of Chemistry, Dalhousie University, PO BOX 15000, Halifax, NS B3H 4R2, Canada.
| | - Bry W Crabbe
- Department of Chemistry, St. Francis Xavier University, PO Box 5000, Antigonish, NS B2G 2 W5, Canada.
| | - Geniece L Hallett-Tapley
- Department of Chemistry, St. Francis Xavier University, PO Box 5000, Antigonish, NS B2G 2 W5, Canada.
| | - Ross W Boyle
- Department of Chemistry, University of Hull, Cottingham Road, Hull, HU6 7RX, UK.
| | - Alison Thompson
- Department of Chemistry, Dalhousie University, PO BOX 15000, Halifax, NS B3H 4R2, Canada.
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Sakamoto K, Watabiki S, Yoshino S, Komoriya T. Synthesis of alkylthio substituted pyridoporphyrazines and their photophysicochemical properties. J PORPHYR PHTHALOCYA 2017. [DOI: 10.1142/s1088424617500626] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Phthalocyanine and their related compounds are utilized as various applications, such as photosensitizing agents for photodynamic therapy of cancer. In this study, zinc bis(thiodidecylbenzo)-bis(pyrido)porphyrazines, especially zinc bis(1,4-didecylthiobenzo)-bis(3,4-pyrido)porphyrazine and zinc bis(1,4-didecylthiobenzo)-bis(2,3-pyrido)porphyrazine were synthesized. Quaternation of the pyridine nitrogen in these provides an amphiphilic property. Photoexcited triplet lifetime of synthesized and quaternized zinc bis(1,4-didecylthiobenzo)-bis(3,4-pyrido)porphyrazine and zinc bis(1,4-didecylthiobenzo)-bis(2,3-pyrido)porphyrazine were reported using laser-flash photolysis and singlet oxygen quantum yields by the 1,3-diphenylisobenzofurne method.
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Affiliation(s)
- Keiichi Sakamoto
- Department of Sustainable Engineering, College of Industrial Technology, Nihon University, 1-2-1 Izumi-cho, Narashino-shi, Chiba-ken 275-8575, Japan
- Academic Major of Applied Molecular Chemistry, Graduate School of Industrial Technology, Nihon University, 1-2-1 Izumi-cho, Narashino-shi, Chiba-ken 275-8575, Japan
| | - Shouta Watabiki
- Academic Major of Applied Molecular Chemistry, Graduate School of Industrial Technology, Nihon University, 1-2-1 Izumi-cho, Narashino-shi, Chiba-ken 275-8575, Japan
| | - Satoru Yoshino
- Department of Sustainable Engineering, College of Industrial Technology, Nihon University, 1-2-1 Izumi-cho, Narashino-shi, Chiba-ken 275-8575, Japan
| | - Tomoe Komoriya
- Department of Sustainable Engineering, College of Industrial Technology, Nihon University, 1-2-1 Izumi-cho, Narashino-shi, Chiba-ken 275-8575, Japan
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5
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Sakamoto K, Yoshino S, Takemoto M, Sugaya K, Kubo H, Komoriya T, Kamei S, Furukawa S. Synthesis of arylsulfanyl-subphthalocyanines and their ring expansion reaction. J PORPHYR PHTHALOCYA 2015. [DOI: 10.1142/s1088424615500194] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
For dye-sensitized solar cells, phthalocyanines require strong absorption of far-red light between 700 and 850 nm because of their high electron transfer efficiency. Nevertheless phthalocyanines lack of affinity to basal plats, they inhibit utilization as dye-sensitized solar cell photosensitizer. Then, subphthalocyanines are used as precursors to prepare asymmetric 3:1 type phthalocyanines using a ring-enlargement technique to give affinity to basal plates. As subphthalocyanines having arylsulfanyl substituents used as a precursor, asymmetric phthalocyanines are expected to have good affinity to basal plates. Spectroscopic properties and electron transfer abilities to synthesize non-peripheral arylsulfanyl-subphthalocyanines were estimated. In addition to prepare as trial, asymmetric 3:1 type phthalocyanine, hexakis[(4-methylphenyl)thio]phthalocyanine, was synthesized from corresponding subphthalocyanine.
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Affiliation(s)
- Keiichi Sakamoto
- Department of Sustainable Engineering, College of Industrial Technology, Nihon University, 1-2-1 Izumi-cho, Narashino-shi, Chiba-ken 275-8575, Japan
- Academic Major of Applied Molecular Chemistry, Graduate School of Industrial Technology, Nihon University, 1-2-1 Izumi-cho, Narashino-shi, Chiba-ken 275-8575, Japan
| | - Satoru Yoshino
- Department of Sustainable Engineering, College of Industrial Technology, Nihon University, 1-2-1 Izumi-cho, Narashino-shi, Chiba-ken 275-8575, Japan
| | - Makoto Takemoto
- Academic Major of Applied Molecular Chemistry, Graduate School of Industrial Technology, Nihon University, 1-2-1 Izumi-cho, Narashino-shi, Chiba-ken 275-8575, Japan
| | - Kazuhiro Sugaya
- Academic Major of Applied Molecular Chemistry, Graduate School of Industrial Technology, Nihon University, 1-2-1 Izumi-cho, Narashino-shi, Chiba-ken 275-8575, Japan
| | - Hitomi Kubo
- Academic Major of Applied Molecular Chemistry, Graduate School of Industrial Technology, Nihon University, 1-2-1 Izumi-cho, Narashino-shi, Chiba-ken 275-8575, Japan
| | - Tomoe Komoriya
- Department of Sustainable Engineering, College of Industrial Technology, Nihon University, 1-2-1 Izumi-cho, Narashino-shi, Chiba-ken 275-8575, Japan
| | - Shinnosuke Kamei
- Department of Sustainable Engineering, College of Industrial Technology, Nihon University, 1-2-1 Izumi-cho, Narashino-shi, Chiba-ken 275-8575, Japan
| | - Shigeki Furukawa
- Department of Sustainable Engineering, College of Industrial Technology, Nihon University, 1-2-1 Izumi-cho, Narashino-shi, Chiba-ken 275-8575, Japan
- Academic Major of Applied Molecular Chemistry, Graduate School of Industrial Technology, Nihon University, 1-2-1 Izumi-cho, Narashino-shi, Chiba-ken 275-8575, Japan
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6
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Vachova L, Machacek M, Kučera R, Demuth J, Cermak P, Kopecky K, Miletin M, Jedlickova A, Simunek T, Novakova V, Zimcik P. Heteroatom-substituted tetra(3,4-pyrido)porphyrazines: a stride toward near-infrared-absorbing macrocycles. Org Biomol Chem 2015; 13:5608-12. [DOI: 10.1039/c5ob00651a] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Synthesis and photophysical properties are reported for substituted tetra(3,4-pyrido)porphyrazines that absorb light as far as at 800 nm.
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Balakrishnan G, Soldatova A, Reid PJ, Spiro TG. Ultrafast charge transfer in nickel phthalocyanine probed by femtosecond Raman-induced Kerr effect spectroscopy. J Am Chem Soc 2014; 136:8746-54. [PMID: 24841906 PMCID: PMC4136751 DOI: 10.1021/ja503541v] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2014] [Indexed: 12/19/2022]
Abstract
The recently developed technique of femtosecond stimulated Raman spectroscopy, and its variant, femtosecond Raman-induced Kerr effect spectroscopy (FRIKES), offer access to ultrafast excited-state dynamics via structurally specific vibrational spectra. We have used FRIKES to study the photoexcitation dynamics of nickel(II) phthalocyanine with eight butoxy substituents, NiPc(OBu)8. NiPc(OBu)8 is reported to have a relatively long-lived ligand-to-metal charge-transfer (LMCT) state, an essential characteristic for efficient electron transfer in photocatalysis. Following photoexcitation, vibrational transitions in the FRIKES spectra, assignable to phthalocyanine ring modes, evolve on the femtosecond to picosecond time scales. Correlation of ring core size with the frequency of the ν10 (asymmetric C-N stretching) mode confirms the identity of the LMCT state, which has a ∼500 ps lifetime, as well as that of a precursor d-d excited state. An even earlier (∼0.2 ps) transient is observed and tentatively assigned to a higher-lying Jahn-Teller-active LMCT state. This study illustrates the power of FRIKES spectroscopy in elucidating ultrafast molecular dynamics.
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Affiliation(s)
- Gurusamy Balakrishnan
- Department of Chemistry, University
of Washington, Seattle, Washington 98195, United States
| | - Alexandra
V. Soldatova
- Department of Chemistry, University
of Washington, Seattle, Washington 98195, United States
| | - Philip J. Reid
- Department of Chemistry, University
of Washington, Seattle, Washington 98195, United States
| | - Thomas G. Spiro
- Department of Chemistry, University
of Washington, Seattle, Washington 98195, United States
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