1H NMR studies of homo and mixed ligand complexes of Tl+ ion with several polyazamacrocycles

The formation of homo and mixed ligand sandwich complexes of Tl+ ion with N3 series such as [9]aneN3, [12]aneN3, and Me3[12]aneN3, the N4 and N6 series containing [12]aneN4, [14]aneN4, and [18]aneN6 (HCY), and Me6[18]aneN6 (HMHCY) was observed at 300 K.