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1
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Watanabe LK, Ahmed ZS, Hayward JJ, Heyer E, Macdonald CLB, Rawson JM. Oxidative addition of 1,2,5,6-Tetrathiocins to Co(I): A Re-Examination of Crown Ether Functionalized Benzene Dithiolate Cobalt(III) Complexes. Organometallics 2022. [DOI: 10.1021/acs.organomet.1c00559] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Lara K. Watanabe
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, N9B 3P4 Ontario, Canada
| | - Zeinab S. Ahmed
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, N9B 3P4 Ontario, Canada
| | - John J. Hayward
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, N9B 3P4 Ontario, Canada
| | - Elodie Heyer
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, N9B 3P4 Ontario, Canada
| | - Charles L. B. Macdonald
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, N9B 3P4 Ontario, Canada
- Department of Chemistry and Biochemistry, Carleton University, Ottawa, K1S 5B6 Ontario, Canada
| | - Jeremy M. Rawson
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, N9B 3P4 Ontario, Canada
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2
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Erdmann E, Lütgens M, Lochbrunner S, Seidel WW. Ultrafast Energy Transfer in Dinuclear Complexes with Bridging 1,10-Phenanthroline-5,6-Dithiolate. Inorg Chem 2018; 57:4849-4863. [PMID: 29664619 DOI: 10.1021/acs.inorgchem.7b02840] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
We report herein the preparation and characterization of dinuclear complexes with the bridging ligand 1,10-phenanthroline-5,6-dithiolate (phendt2-) bearing Ru(bpy)2 or Ir(ppy)2 at the diimine moiety and Ni(dppe), Ni(dppf), CoCp, RhCp*, and Ru( p-Me-iPr-benzene) at the dithiolate unit. In comparison with the mononuclear precursors used in the synthesis, all dinuclear complexes were characterized by absorption and photoluminescence spectroscopy as well as cyclic voltammetry. Because of the beneficial spectral and electrochemical properties of the Ir/Co complex for a light-driven charge separation, this complex was investigated in detail by time-resolved luminescence {nanosecond (ns)-resolution} and transient absorption spectroscopy {femtosecond (fs)-resolution}. All measurements supported by DFT calculations show that the observed effective luminescence quenching by the dithiolate coordinated metal is caused by an ultrafast singlet-singlet Dexter energy transfer.
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Patil Y, Shinde J, Misra R. Near-infrared absorbing metal functionalized diketopyrrolopyrroles. J Organomet Chem 2017. [DOI: 10.1016/j.jorganchem.2017.10.014] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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4
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Cioncoloni G, Sproules S, Wilson C, Symes MD. Unprecedented Inequivalent Metal Coordination Environments in a Mixed-Ligand Dicobalt Complex. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700803] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Giacomo Cioncoloni
- WestCHEM; School of Chemistry; University of Glasgow; University Avenue G12 8QQ Glasgow United Kingdom
| | - Stephen Sproules
- WestCHEM; School of Chemistry; University of Glasgow; University Avenue G12 8QQ Glasgow United Kingdom
| | - Claire Wilson
- WestCHEM; School of Chemistry; University of Glasgow; University Avenue G12 8QQ Glasgow United Kingdom
| | - Mark D. Symes
- WestCHEM; School of Chemistry; University of Glasgow; University Avenue G12 8QQ Glasgow United Kingdom
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5
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Tsukada S, Kondo M, Sato H, Gunji T. Fine electronic state tuning of cobaltadithiolene complexes by substituent groups on the benzene ring. Polyhedron 2016. [DOI: 10.1016/j.poly.2016.05.062] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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6
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Donovan ES, McCormick JJ, Nichol GS, Felton GAN. Cyclic Voltammetric Studies of Chlorine-Substituted Diiron Benzenedithiolato Hexacarbonyl Electrocatalysts Inspired by the [FeFe]-Hydrogenase Active Site. Organometallics 2012. [DOI: 10.1021/om300938e] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Elizabeth S. Donovan
- Department of Chemistry, Oakland University, 2200 North Squirrel Road, Rochester,
Michigan, United States
| | - Joseph J. McCormick
- Department of Chemistry, Oakland University, 2200 North Squirrel Road, Rochester,
Michigan, United States
| | - Gary S. Nichol
- School of Chemistry, The University of Edinburgh, King's Buildings, West Mains Road, Edinburgh,
U.K
| | - Greg A. N. Felton
- Department of Chemistry, Oakland University, 2200 North Squirrel Road, Rochester,
Michigan, United States
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7
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Nomura M, Imamura F, Ba Tuyet Nga N, Fujita-Takayama C, Sugiyama T, Kajitani M. Synthesis and Electrochemistry of Organometallic Cobaltadithiaazulenes. Inorg Chem 2012; 51:10695-703. [DOI: 10.1021/ic300993a] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Mitsushiro Nomura
- Department of Materials
and Life Sciences, Faculty
of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan
| | - Fumiaki Imamura
- Department of Materials
and Life Sciences, Faculty
of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan
| | - Nguyen Ba Tuyet Nga
- Department of Materials
and Life Sciences, Faculty
of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan
| | - Chikako Fujita-Takayama
- Department of Materials
and Life Sciences, Faculty
of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan
| | - Toru Sugiyama
- Department of Materials
and Life Sciences, Faculty
of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan
| | - Masatsugu Kajitani
- Department of Materials
and Life Sciences, Faculty
of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan
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Nomura M, Nakamura T, Kashimura Y, Sugiyama T, Kajitani M. Syntheses and structural diversity of salicylideneaniline derivatives with cobaltadithiolene backbone. J Mol Struct 2012. [DOI: 10.1016/j.molstruc.2011.11.027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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9
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Nomura M, Terada K, Onozawa A, Mitome Y, Sugiyama T, Kajitani M. Pd-catalyzed boronations and cross-coupling reactions of aromatic cobaltadithiolene complexes with aryl halides. J Organomet Chem 2011. [DOI: 10.1016/j.jorganchem.2011.04.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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10
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Nomura M. Organometallic dithiolene complexes of the group 8–10 metals: Reactivities, structures and electrochemical behavior. Dalton Trans 2011; 40:2112-40. [DOI: 10.1039/c0dt01025a] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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