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Enantiomeric excess is a commonly used indicator for measuring chiral purity, defined as the percentage of the difference between the concentrations of the two enantiomers divided by their sum, with 100% ee indicating complete single chirality.

1
Sources
50%
Confidence
Long-term
Relevance
10/12/2026
First Seen

Sources

Nobel Prize in Chemistry Announced: Kagan and Soai Win for Asymmetric Organic Synthesis

Related Entities

Enantiomeric excessconcept

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UnverifiedExpected Calibration Error (ECE) is the most commonly used metric for measuring calibration quality, computed by binning predictions by confidence and calculating the weighted average of the difference between mean confidence and actual accuracy per bin.57% similar

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