SYNTHESIS, STRUCTURE, AND MAGNETIC-PROPERTIES OF NICKEL(II), COPPER(II), COBALT(II), AND ZINC(II) 2,2,5,5-TETRAMETHYL-3-IMIDAZOLIN-1-OXYL-4-(1'-BUTYLIDENE-2'-OXYLATES)

被引：1

作者：

OVCHARENKO, VI

VOSTRIKOVA, KE

IKORSKII, VN

ROMANENKO, GV

PODBEREZSKAYA, NV

LARIONOV, SV

机构：

[1] Siberian Branch, Academy of Sciences of the USSR, Institute of Inorganic Chemistry, Novosibirsk

来源：

BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE | 1990年 / 39卷 / 03期

关键词：

D O I：

10.1007/BF00959590

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Syntheses are reported for the coordination compounds of nickel(II), copper(II), cobalt(II), and zinc(II) with 4-(2′ -oxobutylidene)-2,2,5,5-tetramethyl-3-imidazolin-1-oxyl (LH) with the formula NL2. The central atom in solid NiL2 has square coordination, while in solution, this atom has distorted tetrahedral coordination. The coordination of the central atom in the other ML2 is distorted tetrahedral both in the solution and in the solid phase. CuL2 and CoL2 in the solid phase feature exchange clusters with ferromagnetic exchange interaction between the unpaired electrons of the paramagnetic sites. © 1990 Plenum Publishing Corporation.

引用

页码：590 / 595

页数：6