The effect of Li+, K+, NH+4, Ca2+ or Sr2+ in the extraction of mercury(II) as chloro-complexes from solutions in hydrochloric acid with dibenzo-18-crown-6 (DB18C6) into benzene and the stoichiometries of the reactions have been studied. The crystalline extracted species were characterized by morphological and microanalysis measurements by scanning electron microscopy and energy dispersive X-ray spectrometry respectively.
References
1.
FrensdorffH. K., J. Am. Chem. Soc., 1971, 93, 4684.
2.
Macrocyclic Compounds in Analytical Chemistry; Chemical Analysis, ed. ZolotovYu. A., Wiley, New York, 1977, vol. 143, ch. 3.
