Complex

Stage

E (kJ∙mol⁻¹)

A (S⁻¹)

DS (J∙mol⁻¹)

[Fe(GA)(ClO₄)](ClO₄)₂

I

82.23

66.20

−213.83

II

35.36

5.11 ´ 10⁻²

−275.99

[Fe(GA)(NO₃)₂]NO₃

I

55.42

2.14

−242.24

II

42.77

7.94 ´ 10⁻²

−271.75

III

81.09

0.28

−264.20

[Fe(GA)(SCN)₂]SCN

I

76.18

33.11

−220.22

II

32.06

2.01 ´ 10⁻²

−261.78

III

61.94

1.87

−231.11

[Fe(GA)Cl₂]Cl

I

55.42

0.71

−253.28

II

31.75

1.87 ´ 10⁻²

−287.26

[Fe(GA)Br₂]Br

I

57.04

0.74

−253.43

II

32.89

1.56 ´ 10⁻²

−288.61