Preparation and properties of tetramethyl-dipicrylamine.
Tetramethyldipicrylamine has been synthesised. It gives precipitates with ammonium, potassium, rubidium and caesium ions, that vary widely in crystalline form and offer a possibility of qualitative usage in chemical microscopy. The potassium salt is of sufficiently low solubility to be of analytical interest.
Moore
C E
CE
Loyola University, Chicago, Illinois, U.S.A.
Meyer
T S
TS
Hudson
J W
JW