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. Author manuscript; available in PMC: 2023 Jan 17.
Published in final edited form as: Dalton Trans. 2022 Jan 17;51(3):1216–1224. doi: 10.1039/d1dt02767k

Table 2.

Stability constants (logK) of the Cu(II) Complexes of YW-1 to YW-13.

Reaction YW-1 YW-4 YW-2 YW-5 YW-13
M2+ + HL = [MHL]2+ 5.61(13) 6.62(3) 6.89(9) 6.01(2) 3.89(3)
M2+ + L−1 = [ML]+ 23.41(9) 23.27(2) 22.79(7) 22.36(1) 25.56(6)
[ML(H2O)]+ = [ML(OH)] + H+ 15.27(9) 14.98(2) 15.36(8) 13.79(2) 17.70(7)