Synthesis structural spectroscopic characterization and structural comparison of 3 hydroxybenzoate and nicotinamide N N diethylnicotinamide mixed ligand complexes with Zn II
Yazarlar (4)
Prof. Dr. Dursun Ali Köse Hitit University, Türkiye
Hacali Necefoğlu Kafkas Üniversitesi, Türkiye
Prof. Dr. Onur ŞAHİN Ondokuz Mayis Üniversitesi, Türkiye
Orhan Büyükgüngör
Ondokuz Mayis Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Thermal Analysis and Calorimetry (Q2)
Dergi ISSN 1388-6150 Dergi Bilgileri (2012)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 12-2012
Cilt / Sayı / Sayfa 110 / 3 / 1233–1241 DOI 10.1007/s10973-011-2134-0
Makale Linki http://link.springer.com/10.1007/s10973-011-2134-0
UAK Araştırma Alanları
Yoğun Madde Fiziği
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