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SPECTROPHOTOMETRIC STUDIES OF SAMARIUM(III) AND EUROPIUM(III) COMPLEX FORMATION WITH DIETHYLENETRIAMINEPENTAACETIC ACID (in Russian)

Journal Article · · Zh. Neorgan. Khim.
OSTI ID:4664565

Spectrophotometric studies were made of complex formation of Sm/sup 2+/ and Eu/sup 3+/ with diethylenetriaminepentaacetic acid in aqueous solutions. It is shown that Sm/sup 2+/ and Eu/sup 3+/ with DTPA form complexes: Me/sub 2/X/sup +/(pH 0.9 to 1.3), MeX/sup 2-/(pH 1.3 to 1.9) and MeHX/sup +/ (latter for Sm/sup 3+/ only). Acidolysis and stability constants of formed complexes were determined. (R.V.J.)

Research Organization:
Moscow Inst. of Fine Chemical Tech.
NSA Number:
NSA-17-032110
OSTI ID:
4664565
Journal Information:
Zh. Neorgan. Khim., Journal Name: Zh. Neorgan. Khim. Vol. Vol: 8
Country of Publication:
Country unknown/Code not available
Language:
Russian

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