377093-03-3Relevant articles and documents
Sensing of lead ions by a carboxylate-substituted PPE: Multivalency effects
Kim, Ik-Bum,Dunkhorst, Anna,Gilbert, James,Bunz, Uwe H.F.
, p. 4560 - 4562 (2005)
The use of PPE4 as a selective and sensitive material to detect lead(II) ions in water was discussed. The reaction of 2,5-diiodo-hydroquinone reaction with 2-bromoethyl acetate in butanone in the presence of potassium carbonate yileded the ester. The quen