Abstract
Complexing processes between CoII and 8-mercaptoquinoline, or its various alkyl- and aryl-substituted derivatives, in contact with Co2[Fe(CN)6]-gelatin-immobilized matrix materials, with aqueous solutions of corresponding ligands, have been studied. When R2 = Me or Ph, formation of CoII chelates having a 1:2 metal ion/singly deprotonated ligand is observed, whereas when R2 = H, formation of CoIII chelates having metal ion/singly deprotonated ligand 1:3 ratios occur.
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Mikhailov, O.V., Sopin, V.F. Cobalt(II)-8-mercaptoquinolines complexing in cobalt(II) hexacyanoferrate(II) gelatin-immobilized matrix materials. Transition Metal Chemistry 27, 159–162 (2002). https://doi.org/10.1023/A:1013973217757
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DOI: https://doi.org/10.1023/A:1013973217757