THERMAL DECOMPOSITIONS OF SOME DIVALENT TRANSITION-METAL COMPLEXES OF TRIETHANOLAMINE

ICBUDAK H., YILMAZ V. T., OLMEZ H.

JOURNAL OF THERMAL ANALYSIS, cilt.44, sa.3, ss.605-615, 1995 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 44 Sayı: 3
  • Basım Tarihi: 1995
  • Doi Numarası: 10.1007/bf02636280
  • Dergi Adı: JOURNAL OF THERMAL ANALYSIS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Chemical Abstracts Core, Chimica, Communication Abstracts, Compendex, Index Islamicus, INSPEC, Metadex, Civil Engineering Abstracts
  • Sayfa Sayıları: ss.605-615
  • Bursa Uludağ Üniversitesi Adresli: Hayır

Özet

The thermal behaviours of the Ti(II), Mn(II), Fe(II), Ni(II), (II), Zn(II) and Zn(II) complexes of triethanolamine were studied by means of thermogravimetry, differential thermogravimetry, differential thermal analysis infrared spectrophotometry and elemental analysis. The sequence of thermal stability of the metal complexes, determined by using the initial decomposition temperature, was found to be Ti(II) congruent to Mn(II)>Fe(II)>Ni(II)>Zn(II)>Cu(II). Some of the kinetic parameters, such as the activation energy and order of reaction for the initial decomposition reaction, were calculated and the relationship between the thermal stability and the chemical structure of the complexes is discussed.