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. Author manuscript; available in PMC: 2008 Oct 7.
Published in final edited form as: Inorg Chem. 2008 Jul 12;47(16):7405–7414. doi: 10.1021/ic8007552

Figure 3.

Figure 3

IR spectra (absorbance mode, CH2Cl2 at −45 °C) showing the effects of edt vs pdt for the oxidation of complexes containing bulky phosphine ligands: [Fe2(S2C2H4)(CO)3(Pi-Pr3)(dppv)]BF4 ([5edt]BF4, top) and [Fe2(S2C3H6)(CO)3(Pi-Pr3)(dppv)]BF4 ([5pdt]BF4, bottom).