IUPAC - molar ellipticity (08638)

molar ellipticity

symbol:

θ (t, λ)

, unit:

rad m^{2} {mol}^{- 1}

https://doi.org/10.1351/goldbook.08638

Ellipticity divided by the amount concentration of the optically active absorbing material and by the path-length at temperature ( $t$ ) and wavelength ( $λ$ ).

Note: SI unit:

rad m^{2} {mol}^{- 1}

Source:
PAC, 2021, 93, 647. (Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)) on page 755 [Terms] [Paper]

Citation: 'molar ellipticity' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.08638 RIS BibTex EndNote

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molar ellipticity