Iron(III), cobalt(II,III), copper(II) and zinc(II) complexes of 2-pyridineformamide 3-piperidylthiosemicarbazone

被引：39
|
作者：
Ketcham, KA
Swearingen, JK
Castiñeiras, A
Garcia, I
Bermejo, E
West, DX
机构：
[1] Univ Washington, Dept Chem, Seattle, WA 98195 USA
[2] Univ Santiago Compostela, Dept Quim Inorgan, E-15706 Santiago, Spain
[3] Illinois State Univ, Dept Chem, Normal, IL 61790 USA
来源：
POLYHEDRON | 2001年 / 20卷 / 28期
关键词：
2-pyridineformamide; 3-piperidylthiosemicarbazone; iron; cobalt; copper; zinc; crystal structures;
D O I：
10.1016/S0277-5387(01)00941-X
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Reduction of 2-cyanopyridine by sodium in the presence of 3-piperidylthiosemicarbazide produces 2-pyridineformamide 3-piperidylthiosemicarbazone. HAmpip. Complexes with iron(III), cobalt(II.III) copper(II) and zinc(II) have been prepared and characterized by molar conductivities. magnetic susceptibilities and spectroscopic techniques. In addition, the crystal structures of HAmpip, [Fe(Ampip)(2)]ClO4, [Cu(HAmpip)Cl-2].CH3OH and [Zn(HAmpip)Br-2].CH2H6SO have been determined. Coordination is via the pyridyl nitrogen., imine nitrogen and thiolato or thione sulfur when coordinating as the anionic or neutral ligand, respectively. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：3265 / 3273
页数：9
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