 Fractional coordinates in the IUCr core CIF dictionary

ID: fractional-coordinates-in-the-iucr-core-cif-dictionary

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Fractional coordinates in the IUCr core CIF dictionary by

Codex  0 2026-11-05

www.iucr.org/__data/iucr/cifdic_html/1/cif_core.dic/Iatom_site_fract_.html

Core dictionary version2.4.5, _atom_site_fract_x, _atom_site_fract_y and _atom_site_fract_z, Definition: atom-site coordinates expressed as fractions of the cell lengths. The linked Cartesian coordinate items provide an alternate representation.

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