Search found 3 matches

by SebastianP
Fri Jul 05, 2024 2:37 am
Forum: General forum
Topic: Spectra from Orca Calculation with many hydrogens
Replies: 4
Views: 3438

Re: Spectra from Orca Calculation with many hydrogens

HI all, I tried a lot in the last few weeks to get my spectra to match the experimental spectra. However it's still not working :cry: First, I realised that since my molecule has two TEMPO groups I need to describe it as two spin systems with Spin=1/2 each. Garlic cant compute that and just putting ...
by SebastianP
Thu May 16, 2024 7:23 am
Forum: General forum
Topic: Spectra from Orca Calculation with many hydrogens
Replies: 4
Views: 3438

Re: Spectra from Orca Calculation with many hydrogens

Hi Daniel, thanks for your advice. I had a look at my System again and realised that removing the Sys.S variable allows me to use garlic directly on the system gained from orca2easyspin with a low cutoff point (including 2 nitrogen, 2 oxygen and 12 hydrogen atoms). The spectrum is still sadly a sing...
by SebastianP
Wed May 15, 2024 6:22 am
Forum: General forum
Topic: Spectra from Orca Calculation with many hydrogens
Replies: 4
Views: 3438

Spectra from Orca Calculation with many hydrogens

Hi all, I have done an EPR computation with Orca to compare to an experiment, but I cant get a reproduction of the experimental spectra. The molecule is an azobenze with two TEMPO groups added, so it has quite a lot of hydrogen atoms. While I initially planned on using the garlic method to generate ...