Interpret NMR Spectrum

Analyze one-dimensional and two-dimensional NMR spectra to assign peaks, determine coupling relationships, and propose molecular structural fragments consistent with all observed data.

When to Use

• Determining the structure of an unknown organic compound from NMR data
• Confirming the identity and purity of a synthesized product
• Assigning peaks in complex spectra with overlapping signals
• Correlating multiple NMR experiments (1H, 13C, DEPT, COSY, HSQC, HMBC) into a unified structural picture
• Distinguishing regioisomers, stereoisomers, or conformational isomers

Inputs