Studies of Ligand Substitution Reactions on Hexacyanoferrate(II) : Determination of Mercury(II)and Organosulfur Compound at Trace Level By Catalytic Kinetic Method In Environmental Sample

ISBN-13: 9783659241048 / Angielski / Miękka / 2012 / 196 str.

Neetu Bansal

Opis

This book provides a detail literature survey of types of ligand substitution reaction and various methods to determine mercury by different techniques. A kinetic study has been taken out followed by postulation of reaction mechanisms in potassium hexacyanoferrate(II) and 2-methylpyrazine (2-Mepz). The reaction was studied in presence of Hg(II) catalyst and in absence of catalyst by U V spectrophotometer. This reaction has been used as a tool to quantify mercury and some organosulfur compounds in environmental water samples. A detailed study has been done to see the inhibition effect of 2,3-dimercaptopropanol on Hg catalysed, substitution of CN- by 2-methylpyrazine in potassium hexacyanoferrate(II)

O autorze

Neetu Bansal is researcher in the School of Chemical Eng. at the University of Queensland. Previously she has carried out her research work at the Uni. of South Pacific Fiji. She has published several research papers in international journals. Her research interests include analytical chemistry, mercury determination, ligand substitution reaction.