Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
| L0 | L1 | L2 | L3 | L4 | L5 | |
|---|---|---|---|---|---|---|
| [HL1]/[L1]− (pKa4) | 8.18(8) | 9.34(1) | 10.14(1) | 9.60(1) | 9.98(2) | 10.65(3) |
| [H2L1]+/[HL1] (pKa3) | 5.77(6) | 8.27(2) | 9.34(3) | 8.02(1) | 8.71(3) | 8.22(4) |
| [H3L1]+2/[H2L1]+ (pKa2) | 2.59a | 6.35(2) | 7.84(4) | 5.61(5) | 6.93(4) | 7.39(5) |
| [H4L1]3+/[H3L1]2+ (pKa1) | 2.05a | 3.78(3) | 5.14(4) | 4.80(8) | 4.57(4) | 4.35(6) |
From ref (56).
