作者:Richard N. Hurd、George DeLaMater、George C. McElheny、Leroy V. Peiffer
DOI:10.1021/ja01502a004
日期:1960.9
N,'N'-Dimethyl- (I), N-,N'-dibenzyl- (II), N,N-'-dioctadecyl- (III), N,N'-bis-(2-hydroxyethy1)- (IV), N,N'-bis-(2-acetoxyethyl)- (V) and N,N'-bis-(3-dimethylaminopropyl)-dithiooxamide (VI) formed intensely colored nickel complexes (VII-XII), respectively. N,N'-Dimethyldithiooxamidonickel(II) (VII) is a low polymer whose size and terminal structure are dependent on both the manner of preparation and purification. VII is crystalline and paramagnetic. N,N'-Bis-(2-hydroxy-ethyl)-dithiooxamidonickel(II) (X) was acetylated, but the product (XIV) contains only half the number of acetyl groups of N,N'-bis-(2-acetoxyethyl)-dithiooxamidonickel (II) (XI) prepared directly from V. The reaction of I with trisethyleuediaminenickel(II) ion gave a complex product (XIII) differing from VII. Certain primary alkylamines were found to react with I, and in the case of trisethvlenediaminenickel(II) ion, such reaction may have occurred during the formation of XIII.