First isolation and kinetic study of hypervalent 10-As-5 organoarsenic compounds with a C-apical, O-equatorial configuration.
Hypervalent organoarsenic compounds violating the apicophilicity concept were isolated for the first time, and the energy of isomerization of these arsoranes to the more stable stereoisomers appeared to be lower than that of the phosphorus analogues based on the kinetic studies.
Jiang
Xin-Dong
XD
Department of Chemistry, Graduate School of Science, Hiroshima University, 1-3-1 Kagamiyama, Higashi-hiroshima 739-8526, Japan.
Matsukawa
Shiro
S
Yamamichi
Hideaki
H
Yamamoto
Yohsuke
Y