Magnetisch en polarimetrisch onderzoek van isomere, complexe nikkel- en kobalti-verbindingen

摘要

1). Tetrammine-nickelsalts of diphenylethylenediamine may, as has already been stated by Bos, occur in two isomeric forms, a blue paramagnetic and a yellow diamagnetic one. Especially with mesodiphenylethylenediamine the yellow salts are formed, with racemic diphenyiethylenediaminet he blue salts. ... Zie: Summary.