1. M. L. Tobe , Inorganic Reaction Mechanisms, Thomas Nelson and Sons, London, 1972;
2. F. Basolo and R. G.Pearson, Mechanisms of Inorganic Reactions, 2nd edn., Wiley, New York, 1967;
3. C. H. Langford and H. B.Gray, Mechanisms of Inorganic Reactions in Solution, in Physical Chemistry, An Advanced Treatise, ed. H. Eyring, Academic Press, New York, 1975, vol. 7.
4. W. A. Nugent and J. M.Mayer, Metal-Ligand Multiple Bonds, Wiley-Interscience, New York, 1988.
5. CpM(CO)2(ligand) (Cp = cyclopentadienyl, M = metal) complexes