Isomers of Tris[(<i>R</i>)-1-phenyl-1,2-ethanediamine]- and Tris[(<i>S</i>)-3,3-dimethyl-1,2-butanediamine]cobalt(III), and the Related Complexes
作者:Masaaki Kojima、Junnosuke Fujita
DOI:10.1246/bcsj.54.2691
日期:1981.9
complex gave only two isomers of merΛ-(lel3) and fac-Λ(lel3). Two isomers, Λ(lel3) and Δ(ob3) of the [Co(S,S)-2,3-butane-diamine}3]3+ complex were obtained. The formation ratios of these tris(1,2-diamine)cobalt(III) complexes were compared with those of the analogous complexes and discussed. The tetraammine complexes of all those diamines were also prepared. Absorption and circular dichroism spectra