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Stabilities of Bivalent Metal Chelates of 3‐hydroxy‐3‐phenyl‐l‐o‐chlorophenyltriazene
Author(s) -
Purohit D. N.,
Sogani N. C.
Publication year - 1964
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.19643310314
Subject(s) - zinc , titration , chemistry , manganese , chelation , nickel , copper , palladium , ionic strength , bivalent (engine) , metal , inorganic chemistry , stability constants of complexes , nuclear chemistry , ion , organic chemistry , catalysis , aqueous solution
Stabilities of palladium, copper, nickel, zinc, and manganese chelates of 3‐hydroxy‐3‐phenyl‐1‐o‐chlorophenyltriazene have been determined in 70% v/v dioxan‐water mixture by employing B JERRUM ‐C ALVIN pH titration technique. The titration medium was maintained at a constant ionic strength (0.1 M, KCl) and at a temperature, 25±0.5°.log K, palladium 20.428, copper 19.856, nickel 14.115, zinc 13.167, and manganese 9.773.