Characterization of the excited states of distal- and proximal-[Ru(tpy)(pynp)OH2]2+ in aqueous solution using time-resolved infrared spectroscopy

Journal of Photochemistry and Photobiology A: Chemistry

Volumn 313, Issue , 2015, Pages 87-98

  Tanaka, Sei'Ichi ^a   Takahashi, Kosuke ^b   Hirahara, Masanari ^b   Yagi, Masayuki ^b   Onda, Ken ^a,c  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

^b NIIGATA UNIVERSITY   (Japan)

^c JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

Author keywords

Non radiative decay; Photoisomerization; Ruthenium(II) aquo complex; Time resolved infrared; Triplet excited state; Vibrational spectroscopy

Indexed keywords

EID: 84944442247     PISSN: 10106030     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jphotochem.2015.06.018     Document Type: Article

References (34)

1. P. Anzenbacher, D.S. Tyson, K. Jursíková, and F.N. Castellano Luminescence lifetime-based sensor for cyanide and related anions J. Am. Chem. Soc. 124 2002 6232 6233
2. M. Montalti, S. Wadhwa, W.Y. Kim, R.A. Kipp, and R.H. Schmehl Luminescent ruthenium(II) bipyridyl-phosphonic acid complexes: pH dependent photophysical behavior and quenching with divalent metal ions Inorg. Chem. 39 1999 76 84
3. 2 films Nature 353 1991 737 740
4. K. Kalyanasundaram, and M. Grätzel Applications of functionalized transition metal complexes in photonic and optoelectronic devices Coord. Chem. Rev. 177 1998 347 414
5. P. Wang, S.M. Zakeeruddin, J.E. Moser, M.K. Nazeeruddin, T. Sekiguchi, and M. Gratzel A stable quasi-solid-state dye-sensitized solar cell with an amphiphilic ruthenium sensitizer and polymer gel electrolyte Nat. Mater. 2 2003 402 407
6. F.G. Gao, and A.J. Bard Solid-state organic light-emitting diodes based on tris(2,2′-bipyridine)ruthenium(II) complexes J. Am. Chem. Soc. 122 2000 7426 7427
7. M. Buda, G. Kalyuzhny, and A.J. Bard Thin-film solid-state electroluminescent devices based on tris(2,2′-bipyridine)ruthenium(II) complexes J. Am. Chem. Soc. 124 2002 6090 6098
8. A. Juris, V. Balzani, F. Barigelletti, S. Campagna, P. Belser, and A. Von Zelewsky Ru(II)polypyridine complexes - photophysics, photochemistry, electrochemistry, and chemi-luminescence Coord. Chem. Rev. 84 1988 85 277
9. M. Kirch, J.-M. Lehn, and J.-P. Sauvage Hydrogen generation by visible light irradiation of aqueous solutions of metal complexes. An approach to the photochemical conversion and storage of solar energy Helv. Chim. Acta 62 1979 1345 1384
10. K. Kalyanasundaram Photophysics, photochemistry and solar energy conversion with tris(bipyridyl)ruthenium(II) and its analogues Coord. Chem. Rev. 46 1982 159 244
11. V. Balzani, and A. Juris Photochemistry and photophysics of Ru(II)-polypyridine complexes in the Bologna group. From early studies to recent developments Coord. Chem. Rev. 211 2001 97 115
12. n+ complexes Inorg. Chem. 23 1984 1440 1445
13. B. Durham, J.L. Walsh, C.L. Carter, and T.J. Meyer Synthetic applications of photosubstitution reactions of poly(pyridyl) complexes of ruthenium(II) Inorg. Chem. 19 1980 860 865
14. 2CO Inorg. Chem. 30 1991 659 666
15. B.S. Howerton, D.K. Heidary, and E.C. Glazer Strained ruthenium complexes are potent light-activated anticancer agents J. Am. Chem. Soc. 134 2012 8324 8327
16. 2 J. Am. Chem. Soc. 102 1980 600 607
17. 2+ J. Photochem. 13 1980 123 131
18. H. Yamazaki, T. Hakamata, M. Komi, and M. Yagi Stoichiometric photoisomerization of mononuclear ruthenium(II) monoaquo complexes controlling redox properties and water oxidation catalysis J. Am. Chem. Soc. 133 2011 8846 8849
19. S.K. Padhi, R. Fukuda, M. Ehara, and K. Tanaka Photoisomerization and proton-coupled electron transfer (PCET) promoted water oxidation by mononuclear cyclometalated ruthenium catalysts Inorg. Chem. 51 2012 5386 5392
20. A.A. Rachford, and J.J. Rack Picosecond isomerization in photochromic ruthenium-dimethyl sulfoxide complexes J. Am. Chem. Soc. 128 2006 14318 14324
21. S. Miyazaki, T. Kojima, and S. Fukuzumi Photochemical and thermal isomerization of a ruthenium(II)-alloxazine complex involving an unusual coordination mode J. Am. Chem. Soc. 130 2008 1556 1557
22. Note: The proximal- and distal-isomers were defined by the structural configuration between a naphthyridine moiety of the pynp ligand and an aquo ligand.
23. M. Hirahara, M.Z. Ertem, M. Komi, H. Yamazaki, C.J. Cramer, and M. Yagi Mechanisms of photoisomerization and water-oxidation catalysis of mononuclear ruthenium(II) monoaquo complexes Inorg. Chem. 52 2013 6354 6364
24. 2+ in the excited triplet state Inorg. Chem. 53 2014 2481 2490
25. 3Cl] Chem. Eur. J. 18 2012 15722 15734
26. M.J. Frisch, G.W. Trucks, H.B. Schlegel, G.E. Scuseria, M.A. Robb, J.R. Cheeseman, G. Scalmani, V. Barone, B. Mennucci, G.A. Petersson, H. Nakatsuji, M. Caricato, X. Li, H.P. Hratchian, A.F. Izmaylov, J. Bloino, G. Zheng, J.L. Sonnenberg, M. Hada, M. Ehara, K. Toyota, R. Fukuda, J. Hasegawa, M. Ishida, T. Nakajima, Y. Honda, O. Kitao, H. Nakai, T. Vreven, J.A. Montgomery Jr., J.E. Peralta, F. Ogliaro, M. Bearpark, J.J. Heyd, E. Brothers, K.N. Kudin, V.N. Staroverov, R. Kobayashi, J. Normand, K. Raghavachari, A. Rendell, J.C. Burant, S.S. Iyengar, J. Tomasi, M. Cossi, N. Rega, J.M. Millam, M. Klene, J.E. Knox, J.B. Cross, V. Bakken, C. Adamo, J. Jaramillo, R. Gomperts, R.E. Stratmann, O. Yazyev, A.J. Austin, R. Cammi, C. Pomelli, J.W. Ochterski, R.L. Martin, K. Morokuma, V.G. Zakrzewski, G.A. Voth, P. Salvador, J.J. Dannenberg, S. Dapprich, A.D. Daniels, Ö. Farkas, J.B. Foresman, J.V. Ortiz, J. Cioslowski, and D.J. Fox Gaussian 09, Revision A.2 2009 Gaussian, Inc. Wallingford, CT
27. G. Herzberg Reprint edition Molecular Spectra and Molecular Structure vol. III 1991 Krieger Publishing Co. Malabar, Florida
28. L. Ding, L.W. Chung, and K. Morokuma Excited-state proton transfer controls irreversibility of photoisomerization in mononuclear ruthenium(II) monoaquo complexes: a DFT study J. Chem. Theory Comput. 10 2014 668 675
29. 2+∗ and other remarkable metal-to-ligand charge transfer (MLCT) excited states Pure Appl. Chem. 85 2003 1257 1305
30. J. Van Houten, and R.J. Watts Temperature dependence of the photophysical and photochemical properties of the tris(2,2′-bipyridyl)ruthenium(II) ion in aqueous solution J. Am. Chem. Soc. 98 1976 4853 4858
31. J.V. Caspar, E.M. Kober, B.P. Sullivan, and T.J. Meyer Application of the energy gap law to the decay of charge-transfer excited states J. Am. Chem. Soc. 104 1982 630 632
32. J.V. Caspar, B.P. Sullivan, E.M. Kober, and T.J. Meyer Application of the energy gap law to the decay of charge-transfer excited states, solvent effects Chem. Phys. Lett. 91 1982 91 95
33. J.V. Caspar, and T.J. Meyer Application of the energy gap law to nonradioactive, excited-state decay J. Phys. Chem. 87 1983 952 957
34. E.M. Kober, J.V. Caspar, R.S. Lumpkin, and T.J. Meyer Application of the energy gap law to excited-state decay of osmium(II)-polypyridine complexes: calculation of relative nonradiative decay rates from emission spectral profiles J. Phys. Chem. 90 1986 3722 3734