Assigning Structures to Spectra

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To assign structures to a spectrum:

1. Open a spectral file.

2. Draw the structure or structures you want to assign to the spectrum.

3. Select specific atoms and bonds in the structure.

4. Shift-click the peak or peaks to which you want the structure assigned.

The selection rectangle surrounds the selected objects.

5. From the Structure menu, choose Make Spectrum-Structure Assignment.

The selected atoms and bonds in the structure are associated with the selected spectral peaks.