Preparation and Absorption and Circular Dichroism Spectra of Cobalt(III) Complexes with N,N,N',N'-Tetrakis(2-aminoethyl)-1,2-ethanediamine, -1,3-propanediamine, -1,4-butanediamine, and -(R,R)- and -(R,S)- 2,4-pentanediamine

Article abstract of DOI:10.1246/bcsj.54.190

Cobalt(III) complexes of new sexidentate ligands, N,N,N',N'-tetrakis(2-aminoethyl)-1,3-propanediamine (ttn), -1,4-butanediamine (ttmd), and -(R,R)- and -(R,S)-2,4-pentanediamine (tptn) were prepared and resolved except the RR-tptn complex which formed the