Symmetry & Group Theory In Chemistry 🎉

Only orbitals of the same symmetry can overlap to form bonds. This is the basis of SALCs (Symmetry Adapted Linear Combinations). Vibrational Spectroscopy:

A vibration must change the molecule's dipole moment (matches in the character table). Symmetry & Group Theory in Chemistry

): Passing every atom through a center point to the opposite side. Improper Rotation ( Sncap S sub n Only orbitals of the same symmetry can overlap to form bonds