ISSN print edition: 0366-6352 ISSN electronic edition: 1336-9075 Registr. No.: MK SR 9/7 Published monthly

Chelates of resorcylidene-4-phenyithiosemicarbazone. III

S. Stankoviansky, J. Čársky, and Š. Halada

Komensky University, Bratislava

Abstract: cf. CA 55, 24364f, 27189b. Solns. (2%) of (Ag⁺, Hg²⁺, Pb²⁺, Cd²⁺, Co²⁺) nitrates, (Fe²⁺, Cu²⁺, Ni²⁺) sulfates, and (Mn²⁺, Hg²⁺, Fe³⁺) chlorides were pptd. while boiling with 15 vols. of 0.5% soln. of the reagent in alc. Na acetate, NH₃, or pyridine were added during the pptn. The salts of Zn²⁺, Sn²⁺, Sn⁴⁺, Cr³⁺, Al³⁺, Ca²⁺, Sr²⁺, Ba²⁺, and Mg²⁺ do not give visible reaction. The reagent may act as a monoor dibasic acid. Chelates of Co, Pb, Cd, Cu, Ni(NH₃), Cupy, and Nipy were analyzed. The complex Cd(C₁₄H₁₁O₂N₃S).H₂O is not stable.

Full paper in Portable Document Format: 176a411.pdf (in Slovak)

Chemical Papers 17 (6) 411–418 (1963)