Research Article

Novel Low Spin Mixed Ligand Thiohydrazide Complexes of Iron(III): Synthesis, Spectral Characterization, Molecular Modeling, and Antibacterial Activity

Figure 2

Continuous wave (CW) X-band EPR spectra for (a) Fe(acac)(tbh)2, (b) Fe(acac)(htbh)2, (c) Fe(acac)(fth)2, and (d) Fe(acac)(tth)2 in DMSO at 10 K. The simulated spectra for the complexes are shown as black dotted lines, while the original spectra are shown as solid black lines. Spectrometer settings: microwave frequency: 9.43 GHz; microwave power: 10 mW; modulation frequency: 100 kHz, modulation amplitude: 2 G.
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(a)
580232.fig.002b
(b)
580232.fig.002c
(c)
580232.fig.002d
(d)