The electronic spectrum of [ Ti ( H_2 O )_6]^3+ shows a single broad peak with a maximum at 20,300 cm^-1. The crystal field stabilization energy…

The electronic spectrum of $\displaystyle \left[\mathrm{Ti}\left(\mathrm{H}_2 \mathrm{O}\right)_6\right]^{3+}$ shows a single broad peak with a maximum at $\displaystyle 20,300 \mathrm{~cm}^{-1}$. The crystal field stabilization energy (CFSE) of the complex ion, in $\displaystyle \mathrm{kJ} \mathrm{mol}^{-1}$, is : $\displaystyle \left(1 \mathrm{~kJ} \mathrm{~mol}^{-1}=83.7 \mathrm{~cm}^{-1}\right)$