March 02, 2021
Question:
Why I do not see the GAMESS calculations listed in the calculations menu as an option? I see the instructions described in the Chem3D manual for calculating IR spectra using GAMESS in Chem3D 20.
Answer:
Please check the features available for each suite in the Software Requirements guide https://www.perkinelmer.com/lab-solutions/resources/docs/PRI-125790-Chemdraw-Dot-Chart.pdf
The GAMESS 18 Interface in Chem3D is available only in ChemOffice+
Cloud 20 / ChemOffice Professional (versions 17-19), unfortunately the feature is not available in ChemDraw Prime and Professional suites.