Synthesis, Spectroscopic and Thermal Properties of N,N'-Diethylnicotinamide Metal Complexes of 4-Formylbenzoic Acid

Öz

In this study, metal complexes of 4-formylbenzoate containing N,N’diethylnicotinamide were synthesized. Elemental analysis and IR Spectroscopy methods were used for the illuminate of the structures of complexes. By using TGDTG, DTA thermic analysis method in nitrogen atmosphere between 20-1000 °C heat, thermal features of complexes which are made syntehisis was spantenrausly studred. 

Anahtar Kelimeler

• 4-formylbenzoate
• N,N’-diethylnicotinamide
• Metals

4-Formilbenzoik Asitin N,N’-Dietilnikotinamid Metal Komplekslerinin Sentezi, Spektroskopik ve Termal Özellikleri

Öz

Bu çalışmada Kobalt(II), Nikel(II), Mangan(II), Çinko(II), Kadmiyum(II) ve Bakır(II) metallerinin 4-formilbenzoat ile N,N’-dietilnikotinamid’li komplekslerinden oluşan altı adet kompleks sentezlenmiştir. Komplekslerin yapılarını aydınlatmak için elementel analiz, FTIR spektroskopisi yöntemleri kullanılmıştır. 20-1000 ^oC sıcaklık aralığında azot atmosferinde TG-DTG-DTA termik analiz metodu kullanılarak, sentezlenen komplekslerin termal özellikleri eş zamanlı incelendi. 

Anahtar Kelimeler

• 4-formilbenzoat
• N
• N’-dietilnikotinamid
• Metaller

Kaynakça

1. Barcalay J.A.and Kennard O.H. 1961. J.Chem.Soc., 12, s5224.
2. Daniels J. Et al. 1999. “Fluorescence characterisation and analysis of 4-carboxybenzaldehhyde, a colour precursor to the manufacture of trephthalic acid”, polymer degradation and stability 65(3): s347-s353
3. Dey D., Roy S., Dutta Purkayastha R.N., Pallepogu R., Male L., Mckee V. 2011. Syntheses, characterization, and crystal structures of two zinc(II) carboxylates containing pyridine. Journal of Coordination Chemistry, 64, 1165-1176.