Citation

Searle GH , Hay RW Jeragh B (1980) Chromatographic separations of diastereoisomers of the 5,7,12,14-tetramethyl-1,4,8,11 -tetraazacyclotetradeca-4,11-dienenickel(II) cation, and characterization of the nickel(II) complex of the new macrocyclic ligand 5,7,7,12,14-pentamethyl- 1,4,8,11 -tetraazacyclotetradeca-4,11-diene. Australian Journal of Chemistry 33, 1447-1461.

https://doi.org/10.1071/CH9801447