New mixed ligand complexes of alkaline earth metal cations containing nicotinamide and diphenic acid. Synthesis and structural properties
Yazarlar (4)
Arş. Gör. Ömer Yurdakul Hitit Üniversitesi, Türkiye
Prof. Dr. Dursun Ali Köse Hitit Üniversitesi, Türkiye
Prof. Dr. Zarife Sibel ŞAHİN Sinop Üniversitesi, Türkiye
Prof. Dr. Onur ŞAHİN Sinop Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Molecular Structure (Q2)
Dergi ISSN 0022-2860 Dergi Bilgileri (2022)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 12-2022
Kabul Tarihi Yayınlanma Tarihi 01-12-2022
Cilt / Sayı / Sayfa 1270 / 1 / 133893–0 DOI 10.1016/j.molstruc.2022.133893
Makale Linki http://dx.doi.org/10.1016/j.molstruc.2022.133893
UAK Araştırma Alanları
Yoğun Madde Fiziği
Özet
Mixed-ligand coordination compounds containing neutral nicotinamide and monoanionic diphenate organic molecules of alkaline earth metal cations, Mg2+ (C40H38MgN4O14) (I), Ca2+ (C40H34CaN4O2) (II), Sr2+(C40H34N4O2Sr) (III) and Ba2+(C40H34BaN4O2) (IV) were synthesised. Chemical composition analysis, single crystal XRD, spectroscopic, and thermal analysis methods were used to determine the structural properties of the compounds obtained. According to the data obtained from a single-crystal XRD analysis of the Mg2+ complex, the coordination environment of the metal cation was surrounded by four aqua and two nicotinamide ligands to form a distorted octahedral geometry. The charge balance of the complex sphere was provided by two diphenate ligands placed mono-anionically outside the coordination sphere. The structure is a salt-type complex. Since crystals suitable for single crystal …
Anahtar Kelimeler
Crystal structure | Diphenic acid | Mixed ligand complex | Nicotinamide | Thermal analysis