Transition metal complexes of derivatized chiral dihydro-1,2,4-triazin-6-ones, part IV.: Synthesis and structural characterization of a copper(II) complex of (L)-3-acetyl-5-benzyl-1-phenyl-4,5-dihydro-1,2,4-triazin-6-one oxime

被引：0
|
作者：
El-Abadelah, MM [1 ]
Abushamleh, AS
Mössmer, CM
Voelter, W
机构：
[1] Univ Jordan, Fac Sci, Dept Chem, Amman, Jordan
[2] Hashemite Univ, Fac Arts & Sci, Dept Chem, Zarka, Jordan
[3] Univ Tubingen, Inst Anorgan Chem, D-72076 Tubingen, Germany
[4] Univ Tubingen, Phys Biochem Abt, D-72076 Tubingen, Germany
来源：
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES | 2002年 / 57卷 / 05期
关键词：
dihydro-1,2,4-triazin-6-one oxime; copper(II) complex; square pyramidal complex;
D O I：
暂无
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Reaction of (L)-3-acetyl-5-benzyl-1-phenyl-4,5,-dihydro-1,2,4-triazine-6-one oxime (1) with copper acetate afforded the complex 5 in high yield. Single crystal X-ray structural analysis of 5 revealed a square-pyramidal geometry around the copper ion where the two oxime ligands are coordinated symmetrically to the Cu atom. The apex of the square-pyramid is occupied by a chloride ligand with the copper atom roofed above the center of the plane of the four coordinating nitrogens by about 0.22 Angstrom. MS-FAB, magnetic and other analytical data are in accord with this solid-state structure.
引用
收藏
页码：547 / 551
页数：5
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