Bond Length Calculator

Calculate Bond Length







Formula

The formula to calculate the bond length is:

\[ d_{A-B} = r_A + r_B - 0.09 \times (x_A - x_B) \]

Where:

What is a Bond Length?

A bond length is a measure of the distance between the centers of two bonded nuclei. The distance is typically measured in picometers (pm).

Example Calculation 1

Let's assume the following values:

Using the formula:

\[ d_{A-B} = 77 + 66 - 0.09 \times (2.1 - 3.0) = 143.081 \text{ pm} \]

The Bond Length is 143.081 pm.

Example Calculation 2

Let's assume the following values:

Using the formula:

\[ d_{A-B} = 88 + 74 - 0.09 \times (2.5 - 3.5) = 162.09 \text{ pm} \]

The Bond Length is 162.09 pm.