New Approaches to Novel Organosilanes

摘要

This report summarizes the results of research in the following areas: (1) Thecompletion of a project on di-t-butylsilylene. (2) A novel route to binary semiconducting materials composed from the elements tin, germanium, lead, sulfur, selenium, and tellurium. (3) A new method of making ternary composites using the elements mentioned in 2. (4) The development of convenient procedures for making gallium arsenide, gallium phosphide and indium phosphide. (5) Expansion of the chemistry of siliranes. (6) The synthesis of three stable aromatic species containing silicon. (7) The synthesis of the first stable adduct of dichlorosilane (8) The initial studies on the synthesis of silicon-based dendrimers. (9) The initial studies on the synthesis of doped silicon carbides. (10) The development of a new procedure for preparing very high molecular weight polysilanes. Silicon, Tin, Germanium, Lead, Sulfur, Selenium, Tellurium, Gallium arsenide, Indium phosphide, Silicon carbide, Hydrosilylation, Catalysis, Ultrasound, Activated nickel, Copper-amine catalysis, Semiconductors, Siliranes, Tin sulfide, Tin selenide, Silylenes.