Ionocovalency correlates Standard Potential Redox

Standard Potential Redox E0 (Transition Elements) [*] 

Yonghe Zhang
American Huilin Institute

 

The IC values with a trend of decreasing at d5and d10 agree well with the variation in values of E0 (M2+/M) [38] as a function of dn configuration for the first row of transition metals; the d0 corresponds to M=Ca (Table 3.6).

 

Table 3.6 The correlation of IC with the standard redox potential E0 (M2+/M)

dn

0

2

3

4

5

6

7

8

9

10

E0/V

-2.87

-1.63

-1.18

-0.971

-1.19

-0.44

-0.28

-0.25

0.34

-0.76

IC

1.617

2.258

2.502

2.723

2.719

2.786

2.874

3.029

3.155

2.772

 

[*] Zhang, Y. Ionocovalency and Applications 1. Ionocovalency Model and Orbital Hybrid Scales. Int. J. Mol. Sci. 2010, 11, 4381-4406

 

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