Ultrafast Photochemistry of Copper (II) Monochlorocomplexes in Methanol and Acetonitrile by Broadband Deep-UV-to-Near-IR Femtosecond Transient Absorption …

…, PN Moroz, M Zamkov, AN Tarnovsky

文献索引：Panov, Maxim S.; Voskresenska, Valentyna D.; Ryazantsev, Mikhail N.; Tarnovsky, Alexander N.; Wilson, R. Marshall Journal of the American Chemical Society, 2013 , vol. 135, # 51 p. 19167 - 19179

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被引用次数: 1

摘要

Photochemistry of copper (II) monochlorocomplexes in methanol and acetonitrile solutions is studied by UV-pump/broadband deep-UV-to-near-IR probe femtosecond transient absorption spectroscopy. Upon 255 and 266 nm excitation, the complexes in acetonitrile and methanol, respectively, are promoted to the excited ligand-to-metal charge transfer (LMCT) state, which has a short (sub-250 fs) lifetime. From the LMCT state, the complexes ...