In collaboration with Payame Noor University and Iranian Chemical Science and Technologies Association
Carrier Element-Free Coprecipitation for Preconcentration of Mn2+, Co2+, Ni2+, Cd2+ and Cu2+ Ions from Water, Brewed Tea and Tobacco Samples

Sayed Zia Mohammadi; Maryam Balengei; Alieyeh Pourhasanghani; Samieh Fozooni; Asghar Amiri

Volume 5, Issue 1 , March 2018, , Pages 1-8

Abstract
  A preconcentration procedure, based on the coprecipitation of Mn2+, Co2+, Ni2+, Cd2+ and Cu2+ ions using a new organic coprecipitant, (2-(4-{[(4-{5-oxo-4-[1-(2-thienyl) methylidene]- 4,5-dihydro- 1,3- oxazole-2-yl} phenyl) imino] methyl} phenyl) methylidene ] amino} phenyl) -4-[ 1-phenyl methylidene] ...  Read More