Ov. Sizova et al., ELECTRONIC-STRUCTURE AND SPIN BONDS IN THE [(NH3)(5)CR-O-CR(NH3)(5)](4+) COMPLEX, Journal of structural chemistry, 38(3), 1997, pp. 375-381
The electronic structure of the lowest singlet, triplet, quintet, and
septet states of the binuclear complex [Cr(NH3)(5)](2)O4+ are calculat
ed by the semiempirical MC SCF method in the INDO approximation. Schem
es of spin coupling of Cr-O-Cr in these states are analyzed.