TY  - JOUR
T1  - Bakır(II) iyonunun 5,7-dihidroksiflavon ve sübstitue 2,2’-bipiridin ile yeni bir karışık ligand kompleksi
TT  - A new mixed ligand complex of copper(II) Ion with 5,7-dihydroxyflavone and substituted 2,2'-bipyridine
AU  - Mutlu Gençkal, Hasene
PY  - 2023
DA  - July
DO  - 10.25092/baunfbed.1203966
JF  - Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi
JO  - BAUN Fen. Bil. Enst. Dergisi
PB  - Balıkesir Üniversitesi
WT  - DergiPark
SN  - 1301-7985
SP  - 701
EP  - 709
VL  - 25
IS  - 2
LA  - tr
AB  - Bu çalışmada 5,7-dihidroksiflavon (chrysin, chr) ve 4,4′-di-ter-bütil-2,2′-bipiridin (4,4’-dtbbpy) ligandları kullanılarak Cu(II) iyonunun yeni bir karışık ligand-bakır(II) koordinasyon bileşiği elde edildi.  Sentezlenen bu koordinasyon bileşiğinin yapısı, elementel analiz, iletkenlik, manyetik süsseptibilite, kütle spektrometrisi ve Infrared (IR) spektroskopisi yöntemleriyle aydınlatıldı.  Ayrıca TGA/DSC analizi ile yapısı desteklendi ve termal özellikleri araştırıldı.  Elde edilen analiz verilerinden sentezlenen bileşikte, Cu(II) iyonu:chr-H:4,4’-dtbbpy oranının 1:1:1 olduğu ve koordinasyon küresi içerisinde ClO4-  iyonunun bulunduğu nötral bir kompleks elde edildiği saptandı.  Sonuç olarak sentezlenen koordinasyon bileşiği için [Cu(chr-H)(ClO4)(4,4’-dtbbpy)] formülü önerildi.
KW  - Karışık ligand-Cu(II) kompleksi
KW  - 5
KW  - 7-dihidroksiflavon
KW  - 4
KW  - 4′-di-ter-bütil-2
KW  - 2′-bipiridin
N2  - In this study, a new mixed ligand-copper(II) coordination compound of Cu(II) ion was obtained by using 5,7-dihydroxyflavone (chrysin, chr) and 4,4′-di-tert-butyl-2,2′-bipyridine (4,4’-dtbbpy) ligands.  The structure of this synthesized coordination compound was elucidated by elemental analysis, conductivity, magnetic susceptibility, mass spectrometry and Infrared (IR) spectroscopy methods.  In addition, its structure was supported by TGA/DSC analysis and its thermal properties were investigated.  From the analysis data obtained, in the synthesized compound it was determined that the ratio of Cu(II) ion:chr-H: 4,4’-dtbbpy was 1:1:1 and a neutral complex was obtained with ClO4- ion in the coordination sphere.  As a result, the formula [Cu(chr-H)(ClO4)(4,4'-dtbbpy)] was proposed for the synthesized coordination compound.
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UR  - https://doi.org/10.25092/baunfbed.1203966
L1  - https://dergipark.org.tr/tr/download/article-file/2769938
ER  -