A seven membered chelate ring complex of Mn (II) derived from bis (5-phenyl-2H-1, 2, 4-triazole)-3-yl-disulfane and cleavage of the S–S bond in a Co (II) complex: …
The reaction of Mn (OAc) 2· 4H2O with bis (5-phenyl-2H-1, 2, 4-triazole)-3-yl-disulfane (H2ptds· 2H2O)(1) yielded new complex [Mn (ptds)(o-phen) 2](2). It is observed that under similar conditions the reaction of Co (OAc) 2 with H2ptds· 2H2O (1) leads to thermolysis of the S–S bond of the disulfane to yield [Co (pts)(o-phen) 2]· H2O· 0.5 C2H5OH, with the newly generated organic ligand 5-phenyl-2H-1, 2, 4-triazole-3-sulfinate,(pts) 2−. The ...
