Name: Chemical Speciation: Chemical Speciation of Co(Ii), Ni(Ii) and Cu(Ii) Complexes With msa & Phen in dmf and Acetonitrile Media (en Inglés)
Price: 116800.00 CLP
Availability: InStock
Author: Tejeswara Rao Voonna
ISBN: 9786202514682

portada Chemical Speciation: Chemical Speciation of Co(Ii), Ni(Ii) and Cu(Ii) Complexes With msa & Phen in dmf and Acetonitrile Media (en Inglés)

Formato

Libro Físico

Editorial

Lap Lambert Academic Publishing

Autor

Tejeswara Rao Voonna

Año

2020

Idioma

Inglés

N° páginas

260

Encuadernación

Tapa Blanda

ISBN13

9786202514682

Categorías

Química inorgánica

Chemical Speciation: Chemical Speciation of Co(Ii), Ni(Ii) and Cu(Ii) Complexes With msa & Phen in dmf and Acetonitrile Media (en Inglés)

Tejeswara Rao Voonna (Autor) · Lap Lambert Academic Publishing · Tapa Blanda

Libro Nuevo

$ 116.800

$ 194.670

Ahorras: $ 77.870

40% descuento

Envío normal

Origen: Estados Unidos (Costos de importación incluídos en el precio)

Se enviará desde nuestra bodega entre el Miércoles 22 de Mayo y el Viernes 31 de Mayo.

Lo recibirás en cualquier lugar de Chile entre 1 y 3 días hábiles luego del envío.

Reseña del libro "Chemical Speciation: Chemical Speciation of Co(Ii), Ni(Ii) and Cu(Ii) Complexes With msa & Phen in dmf and Acetonitrile Media (en Inglés)"

Stability constants or equilibrium constants for metal complex formation have long been employed as an effective measure of the affinity of a ligand for a metal ion in solution. The role of trace metals in biological systems is well recognized in recent years. Some of the trace metal ions like Co(II), Ni(II) and Cu(II) are essential and any variation in their biological concentrations leads to metabolic disorders. So in the present study 2-meracptosuccinic acid (MSA) and 1,10-Phenanthroline (Phen) are chosen as a model compounds to investigate the binding effect of biomolecules with the trace metal ions Co(II), Ni(II) and Cu(II) in DMF- and AN-water mixtures under conditions comparable to those of biological systems. The aim of the present study is to probe into the nature of interactions and speciation of the complexes of Co(II), Ni(II) and Cu(II) with MSA and Phen in DMF- and AN-water mixtures of varying compositions at an ionic strength of 0.16 mol dm-3 by monitoring the change in the free hydrogen ion concentration by glass electrode.