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Remove selected Funtional Group

After automatic interpretation has been completed, results can be modified and updated manually by the user because of the following or other reasons:

  • Some of the peaks in your spectrum may not be identified by automatic spectrum interpretation.

  • Others have been identified, but from your point of view, assignment is not correct.

Deleting Functional Groups from Interpretation Results​

Functional groups that have been added to the list by mistake can be removed as follows:

  1. Click the Functional Group to be deleted with the Left mouse button in the table.

  2. Press the DEL-key on your keyboard

  3. Alternatively, Select the Remove Selected Functional Group command from the IR/RAMAN Interpretation menu.

The functional group is removed without further notification.

Adding Functional Groups to Interpretation Result​

You may add functional groups for a peak in your spectrum by selecting a suitable one from the rule database. The Functional Group Browser will help you to identify suitable functional groups and lets you add them to the current interpretation result. Please follow the steps below:

  1. Move the mouse pointer close to the peak of interest in the spectrum area.

  2. Click the Right mouse button inside the spectrum view to pop-up a context menu.

  3. From the context menu, select the menu entry Show all Functional Groups at...
    The Functional Group Browser opens and shows a list of best matching functional groups at the selected peak position.

How to use the Functional Group Browser?

Please refer to the chapter "Functional Group Browser" for details on navigation inside the browser.

  1. Select a functional group from the list in the Functional Group Browser.

  2. Click the Add Functional Group to Result button to add current selected one.

  3. Move the black vertical line to other frequencies / Peaks of interest.

  4. Repeat steps 4 - 6 until all required peaks have been assigned.

  5. Click the Close button to return to your initial interpretation result.