Term: equatorial
https://doi.org/10.1351/goldbook.E02174

Definition:
  For the use of this term in the context of cyclohexane see axial, equatorial. For the use of this term in the context of a bipyramidal structure see apical, basal, equatorial.

Related Terms:
1) axial, equatorial (http://doi.org/10.1351/goldbook.A00546).
2) apical, basal, equatorial (http://doi.org/10.1351/goldbook.A00415).

Source: PAC, 1996, 68, 2193. 'Basic terminology of stereochemistry (IUPAC Recommendations 1996)' on page 2208 (https://doi.org/10.1351/pac199668122193)

Citation: 'equatorial' 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.E02174

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