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. Author manuscript; available in PMC: 2010 Dec 7.
Published in final edited form as: Inorg Chem. 2009 Dec 7;48(23):11297–11309. doi: 10.1021/ic9017695

Figure 3.

Figure 3

Low-temperature UV-vis spectra of the oxygenation of [(LMIm)CuI]+ (1a). Spectrum 1: 1a with absorption at 350 nm (1,500 M−1cm−1). Spectrum 2: [{(LMIm)CuII}2(O22−)]2+ (1bP) with absorption at 435 nm (1,700 M−1cm−1), 528 nm (6,800 M−1cm−1), and 605 nm (4,000 M−1cm−1) in MeTHF at −128 °C.