α-Dioxime asimetrice în analiza chimicǎ. II. Determinarea Ni(II)

Translated title of the contribution: Asymmetric α-dioximes in chemical analysis. II. The determination of Ni(II)

Ion Gǎnescu, Anca Gǎnescu, Csaba Varhelyi, Agnes Gömöry, Daniela Cîrti̊nǎ, Liviu Chirigiu, Alin Barbu

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

The nickel (II) chelates of type [Ni(Diox·H)2] with the asymmetric α-dioximes: Diox. H2 = methyl-ethyl-dioxime and methyl-iso-propyl-2,3-dione dioxime, were prepared and characterized with middle transformation IR spectra. TG, DTA, and DTG measurements studied the thermal behavior of these compounds. These cheating agents were used for the gravimetric and spectrometric determination of the above-mentioned metal. The accuracy of these methods was proved with statistical data.

Original languageRomanian
Pages (from-to)555-561
Number of pages7
JournalRevista de Chimie
Volume53
Issue number7
Publication statusPublished - Jan 1 2002

    Fingerprint

Keywords

  • Asymmetric α-dioximes
  • Gravimetric and spectrometric determination
  • Nickel (II) chelates

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science (miscellaneous)
  • Engineering(all)
  • Surfaces, Coatings and Films
  • Materials Chemistry

Cite this

Gǎnescu, I., Gǎnescu, A., Varhelyi, C., Gömöry, A., Cîrti̊nǎ, D., Chirigiu, L., & Barbu, A. (2002). α-Dioxime asimetrice în analiza chimicǎ. II. Determinarea Ni(II). Revista de Chimie, 53(7), 555-561.