Abstract
Dimethyl- and diphenylsilanediolates are key intermediates in the preparation of dimethyl- and diphenyl-siloxane polymers. Both dimethyl- and diphenylsilanediolates R2Si(OM)2, where R = Me or Ph, and M = Li, Na and K were synthesised by the reaction between dimethyl- and diphenylsilanediol and a metal or metal hydride (M/MH where M = Li, Na and K). The silanediolates were characterised by 29Si, 13C and 1H NMR, FTIR and mass spectroscopy.
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Schamschurin, A., Uhrig, D., Fisher, M. et al. The synthesis and characterisation of novel dimethyl- and diphenyl-silanediolates. Silicon Chem 3, 313–325 (2008). https://doi.org/10.1007/s11201-008-9034-6
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DOI: https://doi.org/10.1007/s11201-008-9034-6