CCL:G: EPR g-tensor with Gaussian



 Sent to CCL by: Silviu Zilberman [silviu]~[Princeton.EDU]
 Dear All,
 
I would like to do some calculations of EPR g-tensor with Gaussian03, for some Fe complexes. I found the Gaussian manual somewhat unclear. It states that using Prop EPR one can get the hyperfine coupling constants, but it's not clear to me how to get the g-tensor.
 
I would like to know what are the keywords and options that control the EPR g-tensor calculation. In addition I would appreciate comments on the proper basis set for these calculations? I found basis sets called EPR-II and EPR-III, which sound like a natural choice. Are these basis sets suitable for Fe complexes?
 Thanks, Silviu.