Monoazodye***

-SO3H

-

Dye

-SO3H

-

Complexes Cr3+

A + A

0.0

0.0

Cr(A1A1)

−2.4

−0.1

Cr(A1A2)

−1.1

−1.5

Cr(A2A2)

0.0*

−2.8

A + H1

−5.7

−3.7

Cr(A1H1)

−3.7

−4.5

A + H2

−8.1

−9.7

Cr(A1H2)

−1.5

−3.7

Cr(A2H1)

−1.1

−3.9

Cr(A2H2)

−1.5

−6.4

H1 + H1

−13.8

−13.3

Cr(H1H1)

−2.7

0.0**

H1 + H2

−11.3

−7.3

Cr(H1H2)

−1.3

−3.4

H2 + H2

−16.3

−19.4

Cr(H2H2)

−0.3

−6.0