Thermal behaviour of copper(II), nickel(II), cobalt(II) and palladium(II) complexes of N,N -dimethyl-N’-benzoylthiourea

Göktürk AVŞAR; Nevzat KÜLCÜ; Hakan ARSLAN

Makale detayları

Thermal behaviour of copper(II), nickel(II), cobalt(II) and palladium(II) complexes of N,N -dimethyl-N’-benzoylthiourea

Yazarlar:

Göktürk AVŞAR | Nevzat KÜLCÜ | Hakan ARSLAN

Yayıncı:

TUBITAK

Ana Başlıklar:

Kimya ve ilgili bilimler

Dergi:

Turkish Journal of Chemistry 2002 Vol.26 Issue 4, pp.607-616

Belge Tipi:

Makale

Yayın Tarihi:

3/2002

Belge Dili:

İngilizce

Document ID (Org No.):

2000729861

Sıklık:

İki Aylık

eISSN:

1303-6130

pISSN:

1300-0527

Özet:

 

N,N-dimethyl-N'-benzoylthiourea (DMBT) complexes of Ni(II), Cu(II), Co(II) and   Pd(II) were synthesised. The thermal decomposition of these metal complexes   was investigated by TG, DTG and DTA. A GC-MS combined system was used to   identify the products during pyrolytic decomposition. The pyrolytic   end-products were identified by X-ray powder diffraction. The thermoanalytical data of these complexes are presented in this communication. The kinetic analysis of the thermogravimetric data was performed by using the Coats-Redfern and Horowitz-Metzger methods. All the metal complexes except Cu(II) complex   undergo decomposition in three stages and NiS, CoS, Pd, and Cu remained as   end-products of the complexes.

 

N,N-dimethyl-N'-benzoylthiourea (DMBT) complexes of Ni(II), Cu(II), Co(II) and   Pd(II) were synthesised. The thermal decomposition of these metal complexes   was investigated by TG, DTG and DTA. A GC-MS combined system was used to   identify the products during pyrolytic decomposition. The pyrolytic   end-products were identified by X-ray powder diffraction. The thermoanalytical data of these complexes are presented in this communication. The kinetic analysis of the thermogravimetric data was performed by using the Coats-Redfern and Horowitz-Metzger methods. All the metal complexes except Cu(II) complex   undergo decomposition in three stages and NiS, CoS, Pd, and Cu remained as   end-products of the complexes.

Makale detayları

Thermal behaviour of copper(II), nickel(II), cobalt(II) and palladium(II) complexes of N,N -dimethyl-N’-benzoylthiourea

Yazarlar: Göktürk AVŞAR | Nevzat KÜLCÜ | Hakan ARSLAN

Yayıncı: TUBITAK

Ana Başlıklar: Kimya ve ilgili bilimler

Dergi: Turkish Journal of Chemistry 2002 Vol.26 Issue 4, pp.607-616

Belge Tipi: Makale

Yayın Tarihi: 3/2002

Belge Dili: İngilizce

Document ID (Org No.): 2000729861

Sıklık: İki Aylık

eISSN: 1303-6130

pISSN: 1300-0527

Sayı

Yazarlar:

Göktürk AVŞAR | Nevzat KÜLCÜ | Hakan ARSLAN

Yayıncı:

TUBITAK

Ana Başlıklar:

Kimya ve ilgili bilimler

Dergi:

Turkish Journal of Chemistry 2002 Vol.26 Issue 4, pp.607-616

Belge Tipi:

Makale

Yayın Tarihi:

3/2002

Belge Dili:

İngilizce

Document ID (Org No.):

2000729861

Sıklık:

İki Aylık

eISSN:

1303-6130

pISSN:

1300-0527