Metal chelates in adsorption polarography I: Mo(VI) and derivatives of oxine

Chelating resins VI: Chelating resins of

Chelating resins VI: Chelating resins of formaldehyde condensed phenolic Schiff bases derived from 4,4′-diaminodiphenyl ether with hydroxybenzaldehydes—synthesis, characterization, and metal ion adsorption studies

✍ S. Samal; R. R. Das; R. K. Dey; S. Acharya 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 272 KB 👁 1 views

Phenolic Schiff bases derived from o-, m-, and p-hydroxybenzaldehydes and 4, 4Ј-diaminodiphenyl ether were subjected to polycondensation reaction with formaldehyde. The resins were found to form polychelates readily with several metal ions. The materials were characterized by elemental analysis, GPC