2002/08/01 by Hans-Wolfram Lerner, Stefan Scholz, Michael Bolte · 1 citation
Chemistry · Environmental Science · Materials Science · #Chemical Synthesis and Characterization #Silicone and Siloxane Chemistry #Synthesis and characterization of novel inorganic/organometallic compounds
paper · doi:10.1021/om020318v
openalex publication_date 2002/08/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/06/26
The sodium siloxides ( t Bu 3 SiONa) 4 and ( t Bu 2 PhSiONa) 4 can be synthesized almost quantitatively from the reaction of the sodium silanides t Bu 3 SiNa and t Bu 2 PhSiNa with N 2 O in tetrahydrofuran at −78 °C. ( t Bu 3 SiONa) 4 and ( t Bu 2 PhSiONa) 4 are the first structurally characterized sodium siloxides featuring a heterocubane framework in the solid state. X-ray quality crystals of the supersilanol, t Bu 3 SiOH (monoclinic, C 2/ c ), were obtained from the thermolysis of t Bu 3 SiNaN−N NSi t Bu 3 in the presence of water.