Figure 4.42 shows the EPR spectra for two isotropic systems in which the unpaired electron interacts with

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Figure 4.42 shows the EPR spectra for two isotropic systems in which the unpaired electron interacts with two 14N nuclei (I = 1). 

(a) Use Fig. 4.42a to calculate the gyromagnetic factor of the paramagnetic species if the spectrum was measured at 9.75GHz. 

(b) Which EPR spectrum in Fig. 4.42 indicates the interaction of the unpaired electron with two equivalent nitrogen nuclei? 

(c) Calculate the values of the hyperfine coupling constants for both cases in Fig. 4.42.


Figure 4.42

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Inorganic Chemistry

ISBN: 9781292134147

5th Edition

Authors: Catherine Housecroft

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