EPR Study of [Cu(Him)4]2Br Complex

International Physics Conference at the Anatolian Peak 2016

Yildirim, I.^1 ; Karabulut, B.^2

Department of Radiotherapy, Vocational School of Health Services, Biruni University, Topkapi, Istanbul

34010, Turkey^1

Department of Computer Engineering, Faculty of Engineering, Ondokuz Mayis University, Kurupelit, Samsun

55139, Turkey^2

关键词: EPR parameters;    EPR studies;    G tensors;    Magnetic environments;    Paramagnetic centers;    Perpendicular-plane;    Rhombic symmetries;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/707/1/012006/pdf
DOI  :  10.1088/1742-6596/707/1/012006

来源: IOP

【 摘 要 】

The single crystal of [Cu(Him)4]•2Br (Him: C3H4N2, imidazole) complex has been investigated at ambient temperature in three mutually perpendicular planes by EPR technique. The magnetic environments of [Cu(Him)4]•2Br complex have been identified by EPR technique. The study reveals the existence of two magnetically inequivalent Cu2+sites. The principal values of g tensors were obtained. The EPR parameters show that the paramagnetic centers have rhombic symmetry.