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Cygański A. Determination of some organic thio-compounds by precipitation of mercuric sulphide from mercury(II) ammine complexes-I Determination of thioacetamide and thioacetanilide. Talanta. 1976;23(11):868-9
Cygański, A. (1976). Determination of some organic thio-compounds by precipitation of mercuric sulphide from mercury(II) ammine complexes-I Determination of thioacetamide and thioacetanilide. Talanta, 23(11), 868-9.
Cygański, A. "Determination of some organic thio-compounds by precipitation of mercuric sulphide from mercury(II) ammine complexes-I Determination of thioacetamide and thioacetanilide." Talanta vol. 23,11 (1976): 868-9.
Cygański A. Determination of some organic thio-compounds by precipitation of mercuric sulphide from mercury(II) ammine complexes-I Determination of thioacetamide and thioacetanilide. Talanta. 1976 November - December;23(11):868-9. PMID: 18962005.
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Talanta. 1976 November - December;23(11):868-9.

Determination of some organic thio-compounds by precipitation of mercuric sulphide from mercury(II) ammine complexes-I Determination of thioacetamide and thioacetanilide.

Talanta

A Cygański

Affiliations

  1. Institute of General Chemistry, Technical University, 90-924 ?ód?, Poland.

PMID: 18962005

Abstract

A gravimetric method based on precipitation of mercuric sulphide has been developed for determining thioacetamide and thioacetanilide. Concentrated nitric acid is added to 0.1M mercuric nitrate, the solution is made alkaline with concentrated ammonia solution, and thioacetamide (dissolved in water) or thioacetanilide (dissolved in alcohol) is added, and the mixture is boiled. The method has good accuracy, and takes about 40 min.

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