To move the baseline of a trace: Shift + mouse wheel. If you don t see the Pages View, choose View I Pages Display a 2D spectrum, drag a 1D from the Pages View to attach it to the 2D Drag & drop Drag & drop To change the Y intensity of the traces: Place the cursor on the trace and scroll the mouse wheel, or click Ctrl+Shift+arrow keys.
See Help > Contents > Processing Basics for more detailsġ0 To visualize your spectrum Zoom in/zoom out (or press Z) * Zoom out Full spectrum (or press F) Manual Zoom in to defined ppm range Pan spectrum (or press P)** Expansion click&drag to draw an inset (or press E) Fit to Highest Intensty (or press H) Fit to highest compound peak Increase Intensity (or rotate mouse wheel) Decrease Intensity (or rotate mouse wheel) Crosshair Cursor (or press C) for measuring J-couplings Cut (or press X) to hide parts of the spectrum Blind regions *Press Z several times to toggle between horizontal/vertical/box zoom ** Press P several times to toggle between free/horizontal/vertical panning Click E, then click and drag to define the range for the insetġ3 To attach 1D to 2D spectra Open 1D and 2D spectra in the same document. Every object on Mnova can be relocated and resized.ĩ If necessary, to correct phase, baseline & reference Click for phase correction if peaks are not symmetric* Click for baseline correction if baseline is not zero * Click to calibrate the chemical shift reference if the solvent or TMS peak is not at the right ppm *Click the arrow next to the tool icon for options, such as manual phasing and manual baseline correction. Use the green handles to move, rotate and resize the text box. You can view or change the processing parameters by choosing Processing Processing Parameters.Ĩ To display the parameters Choose View Tables Parameters to view the acquisition and processing parameters Click Report to report the parameters as a text box on the spectrum. You can control the importing of some parameters (zero filling, phasing, baseline correction etc.) by choosing Edit Preferences > NMR > Import. **Parameters from the raw data are used for processing. On Windows, they are typically located at: C:\Program Files (x86)\mestrelab Research S.L\MestReNova\examples\datasets Drag such folders or files to Mnova to open them as shown on the next slideħ To open and transform your NMR data Choose File Open to open the fid (or ser) file from the raw data Or drag an fid or ser file from a file browser to Mnova * Mnova automatically processes the spectrum** Drag & drop *You can drag multiple folders that contain fid (or ser) files to Mnova to open multiple spectra simultaneously, or use Scripts Import Multi-open to open multiple spectra at once.
6 Download and install Mnova for 45 day free trial (4) The installation of Mnova comes with a set of 1D and 2D NMR, LC/MS data, and the structure of quinine for your practice.