Inorganic Chemistry, Vol.36, No.22, 5132-5134, 1997
Copper(II) template synthesis of a 20-membered [1+1] Schiff base macrocycle and nickel(II) template synthesis of a 40-membered [2+2] Schiff base macrocycle from 2,6-pyridinedicarboxaldehyde and 1,13-diamino-4,7,10-trioxatridecane