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Item _atom_site.attached_hydrogens


Description

              The number of hydrogen atoms attached to the atom at this site
               excluding any hydrogen atoms for which coordinates (measured or
               calculated) are given.

Category

atom_site

Item Examples


Example 1:

water oxygen

2

Example 2:

hydroxyl oxygen

1

Example 3:

ammonium nitrogen

4

Mandatory Code

no

Data Type Code

int

Enumeration Range

Minimum Value Maximum Value
8 8
0 8
0 0

Alias Names

Alias Name Dictionary Version
_atom_site_attached_hydrogens cif_core.dic 2.0.1

 

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