Dye

E

a[˚]

h

Complex

ΔE

a1[˚]

a2[˚]

A[SO3H]

−174.548

16.7

3.652

Cr(AA)

0.580

7.4

8.7

H[SO3H]

−163.609

44.8

3.584

Cr(AH)

0.0*

18.6

16.0

Cr(HH)

0.522

14.9

14.0