Inorganic Chemistry
Article
TPA Trapping •OH Experiments. Two milliliter aqueous
solutions containing 2 mM NaOH, 1 mM TPA, and 100 μM
examined complexes were illuminated at 470 nm (LED light source,
0.32 mW/cm2) in cuvettes. The fluorescence emission spectral
changes of the irradiated solutions were monitored under the
excitation wavelength of 315 nm.22
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ASSOCIATED CONTENT
* Supporting Information
The Supporting Information is available free of charge on the
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S
Materials, synthesis, ESI-MS spectra, UV−vis absorption
spectra and cyclic voltammograms of 1−4, DNA gel
electrophoresis, EB displacement assay, and EPR spin-
trapping and TPA trapping experiments (PDF)
(12) (a) Tong, L.; Wang, Y.; Duan, L.; Xu, Y.; Cheng, X.; Fischer, A.;
Ahlquist, M. S. G.; Sun, L. Inorg. Chem. 2012, 51, 3388−3398.
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(c) Wada, T.; Tsuge, K.; Tanaka, K. Angew. Chem., Int. Ed. 2000, 39,
1479−1482.
AUTHOR INFORMATION
Corresponding Authors
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(13) Zhao, H. C.; Harney, J. P.; Huang, Y.-T.; Yum, J.-H.;
Nazeeruddin, Md. K.; Gratzel, M.; Tsai, M.-K.; Rochford, J. Inorg.
Chem. 2012, 51, 1−3.
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Notes
The authors declare no competing financial interest.
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ACKNOWLEDGMENTS
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This work was financially supported by the Ministry of Science
and Technology (2013CB933801) and NSFC (21390400,
21172228, 21273259, 21571181, and 21301182).
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