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. Author manuscript; available in PMC: 2013 Jun 18.
Published in final edited form as: Inorg Chem. 2006 May 1;45(9):3622–3631. doi: 10.1021/ic052111a

Table 1.

Electrochemical Data for the Five New Ligands.

3,4-LI
(Me-3,2-HOPO)		 3,4-LI
(Me-3,2-HOPO)2
(TAMmeg)		 3,4-LI
(Me-3,2-HOPO)
(TAMmeg)2 		3,4-LI
(TAMmeg)		 5-LIO
(TAMmeg)2
(TAM)
E° (mV vs NHE) −276 ± 3 −327 ± 2 −553 ± 2 −1032 ± 4 −773 ±2
Reversible pH range 7–9 7.5–9.5 8–10 8.5–10.5 8–10.5