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Macromolecular dictionary (mmCIF) version 2.0.09
_geom_hbond.dist_DH
Name:'_geom_hbond.dist_DH'
Definition:
The distance in angstroms between the donor- and hydrogen-atom sites in a hydrogen bond.
Type: float
Type conditions: esd
Mandatory item: no
Alias:_geom_hbond_distance_DH (cif_core.dic version 2.0.1)
The permitted range is [0.0, infinity)
Related item: _geom_hbond.dist_DH_esd (associated_esd)
Category: geom_hbond
International Tables for Crystallography
Volume G: Definition and exchange of crystallographic data
Edited by S. R. Hall and B. McMahon
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An essential guide and reference to CIF for programmers, data managers handling crystal-structure information and practising crystallographers.
