Artículos de revistas
NMR study on ligand exchange reaction between a chiral allylsilane and SnCl4
Registro en:
Organic Letters. Amer Chemical Soc, v. 1, n. 9, n. 1335, n. 1338, 1999.
1523-7060
WOS:000085172200004
10.1021/ol990869q
Autor
Dias, LC
Meira, PRR
Ferreira, E
Institución
Resumen
[GRAPHICS] A spectroscopic (H-1,C-13, and Sn-119 NMR) study of the reaction of chiral allylsilane 1 with SnCl4 is described. We have found that the ligand exchange between SnCl4 and this allylsilane is instantaneous and quantitative at 25 degrees C as well as at -60 degrees C, affording the corresponding allyltrichlorostannane. 1 9 1335 1338