Autschbach et al. [59] proposed to use an overall damping of
0.2 eV to simulate ECD spectra from calculated rotational strengths.
In our work, we used several values, and decided to rely on a
broadening value that allows the best match between the experimental
and calculated UVeVis bands. The latter point is also related
to the accuracy with which the rotational strengths are calculated.
Based on own results [17,60], we can assume differences of a factor
of two between calculation and experiment concerning the rotational
and dipolar strengths