Compounds of cobalt and dimethylglyoxime were first prepared by Tschugaeff during the course of his classical researches on the α-dioximes (1). The simplest of these compounds corresponded to the formula [Co (NH3)2 (DH2)2] X2, DH2 representing a molecule of dimethylglyoxime and X a univalent anion. Tschugaeff prepared other compounds in which one or more of the ammonia groups were replaced by aniline or pyridine.
Proceedings of the Iowa Academy of Science
© Copyright 1950 by the Iowa Academy of Science, Inc.
Lee, Francis T. and Diehl, Harvey
"The Colorimetric Determination of Cobalt with Dimethylglyoxime and Benzidine,"
Proceedings of the Iowa Academy of Science, 57(1), 187-191.
Available at: https://scholarworks.uni.edu/pias/vol57/iss1/20