G. I. Zhdankin, I. P. Pozdnyakov, A. V. Mikheylis, V. P. Grivin, D. B. Vasilchenko, A. A. Melnikov, S. V. Chekalin, E. M. Glebov, “Ultrafast photochemical processes in the complex trans,trans,trans-[Ptiv(py)2(N3)2(OH)2]”, Mendeleev Commun., 34:4 (2024), 488

Эта публикация цитируется в 1 статье

Communications

Ultrafast photochemical processes in the complex trans,trans,trans-[Pt^iv(py)₂(N₃)₂(OH)₂]

G. I. Zhdankin^ab, I. P. Pozdnyakov^b, A. V. Mikheylis^b, V. P. Grivin^b, D. B. Vasilchenko^c, A. A. Melnikov^d, S. V. Chekalin^d, E. M. Glebov^b

^a Department of Natural Sciences, Novosibirsk State University, Novosibirsk, Russian Federation
^b V.V. Voevodsky Institute of Chemical Kinetics and Combustion, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russian Federation
^c A.V. Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russian Federation
^d Institute of Spectroscopy, Russian Academy of Sciences, Troitsk, Moscow, Russian Federation

Аннотация: Using ultrafast transient absorption spectroscopy, primary photophysical processes in aqueous and acetonitrile solutions of the trans,trans,trans-[Pt^iv (N₃)₂(py)₂(OH)₂] complex, which is interesting as a potential light-activated anticancer drug, were investigated. A mechanism for early photoprocesses has been proposed, including ultrafast intersystem crossing and reductive dissociation.

Ключевые слова: photoactivated chemotherapy, platinum complexes, photophysics, ultrafast transient absorption spectroscopy.

Язык публикации: английский

DOI: 10.1016/j.mencom.2024.06.006

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