Metallo-Silanols and Metallo-Siloxanes .12. Synthesis and Reactivity of Silicon Transition-Metal Complexes .38. C(5)R(5)(Oc)(2)(Me(3)P)M-Substituted Silanetriols of Molybdenum and Tungsten (R=h, Me) - Synthesis via Oxofunctionalization of Metallotrihydridosilanes and Transformation into the Multifunctionalized Metallotetrasiloxane C(5)Me(5)(Oc)(2)(Me(3)P)Wsi(Osime(2)H)(3)

Malisch W; Lankat R; Schmitzer S; Reising J

Inorganic Chemistry, Vol.34, No.23, 5701-5702, 1995

Malisch W, Lankat R, Schmitzer S, Reising J

The metallotrihydrosilanes C(5)R(5)(OC)(2)(Me(3)P)MSiH(3) (R = H, Me, M = Mo, W (1a-c)) are converted with dimethyldioxirane to the metallosilanetriols 2a-c. Condensation of 2c with Me(2)Si(H)Cl (3) gives access to the branched Si-H-functionalized metallotetrasiloxane 4.