The photolysis of benzyltin compounds investigated by 1H CIDNP
作者:Adelheid Standt、Herbert Dreeskamp
DOI:10.1016/0022-328x(87)85022-2
日期:1987.3
time-resolved chemicallyinducednuclearpolarization (CIDNP) 1H spectroscopy of the methylene protons using 308 nm pulses of an excimer laser and a 250 MHz NMR spectrometer. From the sign of the polarization it is concluded that (PhCH2)3SnMe reacts like other comparable tin compounds via triplet radical pairs; the CIDNP effects are not influenced by the solvent. In contrast the CIDNP effects of (PhCH2)3SnCl