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Organic Chemistry

NMR n+1 Rule Calculator

Compute NMR n+1 Rule using multiplicity = n + 1.

multiplicity = n + 1

Run this calculator

Leave a nullable field blank to solve for it.

Input variable 'n' for NMR n+1 Rule. Set one variable to null to solve for it.

Result variable 'multiplicity' for NMR n+1 Rule. Set to null (or omit) to compute this value.

Formula

This calculator uses the equation below. Use it as a quick reference when checking setup before solving.

multiplicity = n + 1

Variable glossary

N (n)

Input variable 'n' for NMR n+1 Rule. Set one variable to null to solve for it.

Multiplicity (multiplicity)

Result variable 'multiplicity' for NMR n+1 Rule. Set to null (or omit) to compute this value.

Worked example

Try these sample values to validate the setup, then replace inputs with your own conditions.

  • n: 2

Frequently Asked Questions

What does the NMR n+1 Rule calculator solve?

It solves NMR n+1 Rule problems in organic chemistry using your provided inputs and computes unknown values when nullable fields are left blank.

Do I need to convert units before using this tool?

Use the unit toggles where available (for example K/C and L/mL). ChemGenius converts values to the calculator's base units automatically before solving.

Can I save this result in my workflow?

Yes. After computing a result, you can continue into ChemGenius workflows like protocol drafting or notes to keep your calculation context attached to downstream work.