Abstract
A novel route to complexes of NiII and CuII with N,Nprime-diphenylthiooxamide, namely complexing in a NiII or CuII hexacyanoferrate(II) gelatin-immobilized matrix in contact with an aqueous solution of the N,Nprime-diphenylthiooxamide, has been studied. Under these specific conditions, in the NiII system, four different coordination compounds are formed, three of which are insoluble in H2O; in the CuII system, only one insoluble complex is formed. When complexation is carried out in solution or the solid phase, formation of only one complex is observed in each of systems studied.
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Mikhailov, O.V., Kazymova, M.A. Novel coordination compounds of nickel(II) and copper(II) with N,Nprime-diphenylthiooxamide; formation of complexed metalhexacyanoferrate(II) gelatin-immobilized matrix systems. Transition Metal Chemistry 23, 195–199 (1998). https://doi.org/10.1023/A:1006963613932
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DOI: https://doi.org/10.1023/A:1006963613932