Hi everyone,

The confab conformer search has been a life saver for me. There is only a small 
but Important issue. Any help would be greatly appreciated.

When I do conformer search on ethanol it finds no conformer for it simply 
because it ignores the CCOH as a rotatable bond. However, this becomes 
important when dealing with alcohols, amines, carboxylic acids, or other 
molecules having dihedrals involving atoms that only have hydrogens and one 
substituent. This means the exhaustive conformer search does not actually 
examine all the conformers for these cases.

Is there any option that I am missing?

Here my command:

obabel ethanol.sdf -O ethanol.xyz —confab —nconf 10 —original —writeconformers 

-Tayeb

Tayeb Kakeshpour
Graduate Research Assistant
Jackson Research Group
Michigan State University
Department of Chemistry
578 S. Shaw Lane, room 535
East Lansing, MI 48824
kakes...@msu.edu




-Tayeb

Tayeb Kakeshpour
Graduate Research Assistant
Jackson Research Group
Michigan State University
Department of Chemistry
578 S. Shaw Lane, room 535
East Lansing, MI 48824
kakes...@msu.edu



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