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Synthesis, spectral, thermal, structural, optical characterization,and Hirshfeld surface analysis of N,N’‑diethylnicotinamide complexes of Mn(II) and Co(II) 4‑cyanobenzoates     
Yazarlar
Doç. Dr. Mustafa SERTÇELİK Doç. Dr. Mustafa SERTÇELİK
Kafkas Üniversitesi, Türkiye
Doç. Dr. Füreya Elif ÖZTÜRKKAN Doç. Dr. Füreya Elif ÖZTÜRKKAN
Kafkas Üniversitesi, Türkiye
Mustafa Yüksek
Kafkas Üniversitesi, Türkiye
Ayhan Elmalı
Ankara Üniversitesi, Türkiye
Ömer Aydoğdu
Türkiye
Prof. Dr. Hacali NECEFOĞLU Prof. Dr. Hacali NECEFOĞLU
Kafkas Üniversitesi, Türkiye
Tuncer Hökelek
Hacettepe Üniversitesi, Türkiye
Özet
Two new complexes, [M(4-CNB)2(DENA)2(H2O)2] (where M: Co and Mn, 4-CNB = 4-cyanobenzoate and DENA = N,N’-diethylnicotinamide), were synthesized and characterized using different techniques (elemental analysis, FT-IR Spectroscopy, single-crystal X-ray diffraction, and TGA/DTA analysis). Looking at the crystal structure of the complexes, the metal atoms are coordinated by two nitrogen atoms from two DENA ligands, two carboxyl oxygen atoms from two 4-cyanobenzoate anions, and two oxygen atoms from two water molecules, and the complexes have distorted octahedral geometry around the metal atom center. Both complexes were crystallized with the P-1 space group in the triclinic system. The linear absorption and emission features of the complexes were recorded by UV–Vis and fluorescence spectrophotometers, respectively. Linear absorption and emission results of the complexes showed that [Mn(4-CNB)2(DENA)2(H2O)2] complex can be used as optical filter below 400 nm wavelength when [Co(4-CNB)2(DENA)2(H2O)2] complex has a good application potential among the fluorescent materials, because of its high emission intensity. In addition, the Hirshfeld surfaces analyses of complexes have been investigated in detail.
Anahtar Kelimeler
4-cyanobenzoic acid | Hirshfeld surface analysis | Metal complex | N,N’-diethylnicotinamide | Optical characterization | X-ray diffraction
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı Chemical Papers
Dergi ISSN 2585-7290
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce
Basım Tarihi 04-2020
Cilt No 74
Sayı 6
Sayfalar 2021 / 2033
Doi Numarası 10.1007/s11696-019-01040-0
Makale Linki https://link.springer.com/article/10.1007/s11696-019-01040-0