Abstract
Picosecond irradiation of [W10O32]4−,1, indicates that this complex forms a ligand-to-metal charge-transfer (LMCT) excited state that decays withτ<30 ps to another much longer lived species (>15 ns) that is responsible for attack on alkane substrate and is distinguishable from the reduced complex, [W10O32]5−. Kinetics of production of reduced complex and the organic product (ethylalkane) in the presence of ethylene indicate that the role of1 in production of this product is not simply as an initiator of radical chain ethylene addition.
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Duncan, D.C., Jaynes, B.S., Netzel, T.L. et al. Dynamic behavior in the light and dark phases of alkane photochemical functionalization by [W10O32]4− . Proc. Indian Acad. Sci. (Chem. Sci.) 107, 729–733 (1995). https://doi.org/10.1007/BF02869964
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DOI: https://doi.org/10.1007/BF02869964