Table 6 Electrostatic potential minimum points for BMT.

From: Insights into the newly synthesized bi- Mannich base for carbon steel corrosion inhibition in H2S and HCl solution

Number

1

2

3

4

5

6

Vmin(kcal/mol)

 − 22.06

 − 46.78

 − 21.17

 − 32.02

 − 19.43

 − 25.47

Number

7

8

9

10

11

12

Vmin(kcal/mol)

 − 42.42

 − 44.63

 − 27.95

 − 61.77

 − 17.68

 − 16.36

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