Citation

Engelhardt LM , Lawrance GA , Manning TM White AH (1989) Copper(II) and Cobalt(III) Complexes of a Mixed Secondary and Tertiary Nitrogen Donor Tetraaza Macrocycle. Crystal Structure of Aqua(7-methyl-7-nitro-1,5,9,13-tetraaza-bicyclo[11.2.2]heptadecane)copper(II) Perchlorate Hydrate. Australian Journal of Chemistry 42, 1859-1867.

https://doi.org/10.1071/CH9891859