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Complexes of organometallic compounds. XXXVIII. Anion Exchange Studies on the Trimethyllead (IV) Thiocyanate aqueous complex system
Author(s) -
Bertazzi N.
Publication year - 1974
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.19744100312
Subject(s) - thiocyanate , chemistry , aqueous solution , stability constants of complexes , ion exchange , inorganic chemistry , aqueous two phase system , ion , phase (matter) , ion exchange resin , potassium thiocyanate , organic chemistry
The distribution of Me 3 Pb IV between the anion exchange resin Dowex 1 X 8 and aqueous solutions of NaSCN and KSCN was investigated. In the aqueous phase, up to 3 M thiocyanate concentration, only the formation of the neutral species Me 3 PbNCS was detected and the related stability constant evaluated. Evidence of formation into the resin phase of the anionic Me 3 Pb(NCS) 2 −species was obtained.