119th General Meeting of the KCS

Type Poster Presentation
Area 무기화학
Room No. 포스터발표장
Time 4월 21일 (금요일) 13:00~14:30
Code INOR.P-75
Subject Synthesis and Characterization of Zn(II) and Cu(II) Complexes Bearing Ethanediamine-diethyl-[(1R)-1-phenylethyl] Derivative
Authors 강미성, 정종화*
경북대학교 화학과, Korea
Abstract New Zinc(II) and Copper(II) complexes based on bidentate ligand [1,2-Ethanediamine, N1,N1-diethyl-N2-[(1R)-1-phenylethyl]](EDADEPE) have been synthesized in high yield and purity. Ligand was characterized by 1H-NMR and 13C-NMR and the crystal structures of the Zn(II) and Cu(II) complexes were determined by X-ray crystallography. The X-ray structures showed that the stereogenic nitrogen and carbon atoms were RC and SN in (EDADEPE)ZnCl2. The geometry around the Zn(II) centre for (EDADEPE)ZnCl2 was tetrahedron which was slightly distorted. On the other hand, Cu(II) complex has a cocrystallized complex which the X-ray showed (RC, RN) and (RC, SN)-coordination complexes. Both of their geometry around the Cu(II) centre for (EDADEPE)CuCl2 were distorted square-planar.
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