1. D. C. Bradley , R. C.Mehrotra , I.Rothwell and A.Singh , Alkoxo and Aryloxo Derivatives of Metals ; Academic Press , London, UK , 2001
2. N. Y. Turova , E. P.Turevskaya , V. G.Kessler and M. I.Yanovskaya , The Chemistry of Metal Alkoxides , Springer , New York, NY , 2002
3. Homo- and hetero-metallic alkoxides of group 1,2, and 12 metals
4. Formation of High-Oxidation-State Metal–Carbon Double Bonds
5. R. R. Schrock , High Oxidation State Molybdenum and Tungsten Complexes Relevant to Olefin Metathesis , in Handbook of Metathesis , ed. R. H. Grubbs and A. G. Wenzel , Wiley-VCH , Weinheim , 2nd edn, 2015 , vol 1 , pp. 1–32