Basic VSEPR
From Avogadro - Free cross-platform molecule editor
Task
Build and minimize simple molecules to illustrate VSEPR geometry.
- For organic-type molecules, use the MMFF94 forcefield.
examples: methane, water, ammonia, etc.
- For octahedral-based geometries, use the UFF forcefield which is optimized for all elements.
examples: SF6, IF5, XeF4, etc.
See also
Further readings
Issues
- Geometries derived from the trigonal bipyramidal geometry are not currently reliable.
- When using the Draw tool, you may wish to uncheck the "Adjust Hydrogens" box.
