acetic acid in acetic acid Kinetics; stannane was added to AcOH in a NMR tube, mixt. was kept for 21 d, reaction followed by (1)H NMR spectroscopy; ca. 34percent of the substrate was consumed, rate const. for the initial 5-10percent reaction (first 2 d) when only Me3SnOAc was formed; not isolated, identified by (1)H NMR spectrum;
参考文献
Journal of Organometallic Chemistry, , vol. 287, p. 7 - 24
acetic acid in acetic acid Kinetics; byproducts: Me3SiOAc, Me3SiOSiMe3; stannane was added to AcOH in a NMR tube, mixt. was kept for 21 d, reaction followed by (1)H NMR spectroscopy; ca. 39percent of the substrate was consumed, rate const. for the initial 5-10percent reaction (first 2 d) when only Me3SnOAc and Me3SiOAc were formed; not isolated, identified by (1)H NMR spectrum;
参考文献
Journal of Organometallic Chemistry, , vol. 287, p. 7 - 24
chloro-trimethyl-silane in methanol Kinetics; byproducts: Me3SiOMe; a mixt. of 0.118 M Me3SiSnMe3, 0.022 M Me3SiCl, and 0.276 M Me3SnCl in methanol was kept for 7 h, reaction was followed by (1)H NMR spectroscopy; at no stage Me6Sn2 was formed, rate consts. are given; not isolated, identified by (1)H NMR spectrum, polymer was isolated from a separate expt. and identified by mass spectrum (repeated Me2Sn unitswith one Si and perhaps one Cl only as end groups);
参考文献
Cuthberston, Matthew J.; Wells, Peter R.
Journal of Organometallic Chemistry, 1985 , vol. 287, p. 25 - 38
