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).

    images/download/attachments/1807051/Insert_Function_Button.png
  2. Select the desired function category from the list.

    images/download/attachments/1807051/Insert_Function_Dialog.png
  3. Select a function.

    images/download/attachments/1807051/Insert_Function_Dialog_Functions.png
  4. Click OK

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

    images/download/attachments/1807051/Function_Arguments.png
  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.