Mechanism of the reaction of tri-n-butylstannyl anion with n-butyl bromideand iodide as studied by the Sn-119 CIDNP technique

Authors
Wakasa, M Kugita, T
Citation
M. Wakasa et T. Kugita, Mechanism of the reaction of tri-n-butylstannyl anion with n-butyl bromideand iodide as studied by the Sn-119 CIDNP technique, ORGANOMETAL, 18(16), 1999, pp. 2941-2943
Citations number
28
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
ORGANOMETALLICS
ISSN journal
02767333 → ACNP
Volume
18
Issue
16
Year of publication
1999
Pages
2941 - 2943
Database
ISI
SICI code
0276-7333(19990802)18:16<2941:MOTROT>2.0.ZU;2-A
Abstract
The mechanism of the reaction of the tri-n-butylstannyl anion with n-butyl bromide and iodide in THF was studied by the chemically induced dynamic nuc lear polarization (CIDNP) technique. Strong Sn-119 CIDNP spectra were obser ved for the first time. The emissive CIDNP phase of the tetra-n-butylstanna ne proves that radical intermediates are involved in the present reactions.