1981•Journal of the Chinese Chemical SocietyRequires access

Spectrophotometric Determination of Copper with Diacetylmonoquinolylhydrazone

A. R. Anipindi, P. K. Jain, R. P. Singh

Abstract

Abstract Synthesis of a new reagent diacetylmonoquinolylhydrazone (DAmQH) and its application in the selective spectrophotometric determination of copper is presented. DAmQH reacts with copper instantaneously to form a green complex in the pH range 7.5–11.6 with molar absorptivity 1.45 × 104 l mole−1 cm−1. Beer's law is obeyed upto 2.20 ppm of copper. Copper has also been analysed in several alloys.

About this research paper

What this paper is about

Why it matters

OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Chemistry, Copper, Molar absorptivity, Reagent, Spectrophotometry, Nuclear chemistry, Inorganic chemistry, Chromatography