Synthesis structural spectroscopic characterization and structural comparison of 3 hydroxybenzoate and nicotinamide N N diethylnicotinamide mixed ligand complexes with Zn II
Yazarlar (4)
Dursun Ali Kose Hitit University, Türkiye
Prof. Dr. Hacali NECEFOĞLU Kafkas Üniversitesi, Türkiye
Onur Sahin Ondokuz Mayis Üniversitesi, Türkiye
Orhan Buyukgungor Ondokuz Mayis Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Thermal Analysis and Calorimetry
Dergi ISSN 1388-6150 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 01-2012
Kabul Tarihi Yayınlanma Tarihi 15-12-2011
Cilt / Sayı / Sayfa 110 / 3 / 1233–1241 DOI 10.1007/s10973-011-2134-0
Makale Linki https://hdl.handle.net/11491/1538
Özet
The mixed-ligand 3-hydroxybenzoic acid complex of Zn(II) with nicotinamide and N,N -diethylnicotinamide were synthesized and characterized (colorless single crystals, [Zn(3-hba) 2 (H 2 O) 2 (na) 2 ] and [Zn(3-hba) 2 (H 2 O) 2 (dena) 2 ]). The chemical, FT-IR, thermal, mass spectral analyses, and X-ray data results revealed that both of the compounds contain two water molecules, two 3-hydroxybenzoate (3-hba) and two nicotinamide (na) or two N,N -diethylnicotinamide (dena) ligands per formula unit. 3-hba and na or dena ligands bind to the Zn(II) ion monodentately through their acidic oxygen and pyridinic nitrogen atoms, respectively. The coordination of metal atoms are completed by two molecules of aqua ligands. The charge balance of complexes is …
Anahtar Kelimeler
3-hydroxybenzoate | Crystal structure | Mixed ligand complexes | N,N-diethylnicotinamide | Nicotinamide | Thermal decomposition | Zn(II) complexes