COBALT AND NICKEL CHELATES OF SOME O-NITROSOPHENOLS

被引：6

作者：

ELKHADEM, H

ORABI, WM

机构：

[1] U.A.R., Chemistry Department Faculty of Science, Alexandria University, Alexandria

来源：

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 1969年 / 365卷 / 5-6期

关键词：

D O I：

10.1002/zaac.19693650512

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The cobalt(III) chelates of 1‐nitroso‐2‐naphthol, 5‐methoxy‐2‐nitrosophenol, 4‐chloro‐2‐nitrosophenol and 4‐bromo‐2‐nitrosophenol and the Ni(II) chelates of 2,4‐dinitrosoresorcinol, 1‐nitroso‐2‐naphthol, 5‐methoxy‐2‐nitrosophenol, 4‐chloro‐2‐nitrosophenol were obtained in a crystalline form by the interaction of Co(II) and Ni(II) salts with the ligands or their sodium salts. The electronic spectra of nickel chelates were solvent and temperature dependent while those of cobalt were unaffected by them. Copyright © 1969 Verlag GmbH & Co. KGaA, Weinheim

引用

页码：315 / &

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