The conformer search tool doesn’t work (1.20 on Mac OS Mojave)
Drawing methyl acetate and running conformer search after auto-opt leads to nothing.
Moreover, in the dialog box the number of rotable bonds is 0 !!
What should I do ?
Environment Information
Avogadro version: 1.20
Operating system and version: Mac OS Mojave
The use of ‘rotamer’ implies that by default Avogadro (and the underlying Open Babel library) rotates dihedrals and does not relax the geometry (i.e., a conformer is a local minima after rotating bonds).
I’m not sure what you mean by “two chairs” in relation to methyl acetate?
I am also having similar problem but with Windows version. For some reason, after opening xyz-file Windows version shows that number of rotatable bonds is 0 where as the same file with Linux version works perfect.