1.Introduction (Overview, electron counting, classification of ligand, the principle of molecular orbital theory, general consideration of metal complexes)
2.Molecular orbitals of the metal complexes with sigma bonds I (Octahedral, Square pyramidal, Tetrahedral, Trigonal bipyramidal structures)
3.Molecular orbitals of the metal complexes with sigma bonds II (Triangle, Linear, Pyramidal, T-shaped, butterfly-shaped, bend structures)
4.Molecular orbitals of the metal complexes with π bonds I (π donor and π acceptor ligands)
5.Molecular orbitals of the metal complexes with π bonds II (olefin ligand and metallocenes)
6.Conformational analysis of the metal complexes, carbene complexes, and dinuclear complexes