Use Custom Chemical Functions

Most of the JChem for Excel functions require a structure as an input.

To use a custom chemical function, follow the steps below.

  1. Select a cell and click the Insert Function button (Shift+F3).

  2. Select the desired function category from the list.

  3. Select a function.

  4. Click OK

  5. On the Function Arguments form, specify the data for arguments.

  6. Click Ok to display the results.

Alternatively, these functions can be used from cells. In this case, select a cell, enter the name of a function and the necessary parameters.