Publication: Bazı Sakkarin Komplekslerinin Epr ile İncelenmesi
Loading...
Date
Authors
Journal Title
Journal ISSN
Volume Title
Abstract
BAZI SAKKARINLI KOMPLEKSLERİN EPR İLE İNCELENMESİ ÖZET Bu çalışmada Cu+2 katkılandırılmış çinko sakkarinat piridin, [ZnCCîtLıNOaS^CCsHsN^] e VO+2 katkılandırılmış çinko sakkarinat, [Zn(C7H4N03S)2(H20)4].2H20 tek kristallerinin da sıcaklığında EPR çalışması yapıldı. Kristallerin alınan spektrumlarının analizinde bu maç için yapılmış bilgisayar programları kullanılmıştır. Her iki kristal içindeki paramanyetik /onların EPR parametreleri belirlendi. Paramanyetik iyonların çevresi hakkında bilgi alındı, ^inko sakkarinat piridin kristalindeki Cu+2 iyonundaki eşlenmemiş elektronun taban durumu lalga fonksiyonu bulundu. Cu+2 katkılı çinko sakkarinat pridin, [Zn^tLjNOsS^CCsHsNfe] ile /0+2 katkılı çinko sakkarinat, [Zn(C7H4N03S)2(H20)4].2H20 tek kristalleri için g ve A nın ssas eksen değerleri ile yön kosinüsleri elde edilmiştir. Vnahtar Kelimeler: EPR, Çinko sakkarin, Taban durum dalga fonksiyonu, Cu+2, VO+2
II EPR INVESTIGATION OF SOME SACCHARIN COMPLEXES ABSTRACT In this study, zinc saccharin pyridine, [Z^CvFLjNOaS^CCsHsNfe] single crystal doped th Cu+2 and zinc saccharin, [Zn(C7H4N03S)2(H20)4].2H20 single crystal doped with VO+2 is were investigated by EPR spectroscopy at room temperature. The analysis of each ectra at room temperature were made by using computer programs developed for this rpose. In each crystals, the EPR parameters were determinated of paramagnetic ions. The vironmental knowledge was obtained for the paramagnetic ions. In Cu+2 doped single ystal; the ground state wave function of unpaired electron was established. Principal axis ilues of g and A and their direction cosines were obtained for the Zinc saccharin pyridine ^n(C7H4N03S)2(C5H5N)2] single crystal doped with Cu+2 and Zinc saccharin :n(C7H4N03S)2(H20)4].2H20 single crystal doped with VO+2. +2 t7/'k+2 ley words: EPR, Zinc saccharin, Ground State Wave Function, Cu, VO
II EPR INVESTIGATION OF SOME SACCHARIN COMPLEXES ABSTRACT In this study, zinc saccharin pyridine, [Z^CvFLjNOaS^CCsHsNfe] single crystal doped th Cu+2 and zinc saccharin, [Zn(C7H4N03S)2(H20)4].2H20 single crystal doped with VO+2 is were investigated by EPR spectroscopy at room temperature. The analysis of each ectra at room temperature were made by using computer programs developed for this rpose. In each crystals, the EPR parameters were determinated of paramagnetic ions. The vironmental knowledge was obtained for the paramagnetic ions. In Cu+2 doped single ystal; the ground state wave function of unpaired electron was established. Principal axis ilues of g and A and their direction cosines were obtained for the Zinc saccharin pyridine ^n(C7H4N03S)2(C5H5N)2] single crystal doped with Cu+2 and Zinc saccharin :n(C7H4N03S)2(H20)4].2H20 single crystal doped with VO+2. +2 t7/'k+2 ley words: EPR, Zinc saccharin, Ground State Wave Function, Cu, VO
Description
Tez (yüksek lisans) -- Ondokuz Mayıs Üniversitesi, 2001
Libra Kayıt No: 36105
Libra Kayıt No: 36105
Citation
WoS Q
Scopus Q
Source
Volume
Issue
Start Page
End Page
80
