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Core CIF Dictionary version 2.3

_chemical_conn_atom_NH

Name

'_chemical_conn_atom_NH'

Category: chemical_conn_atom

Data type: numb

Must appear in a looped list containing '_chemical_conn_atom_type_symbol'

Enumeration range: 0 -> infinity

Definition

    	
   The total number of hydrogen atoms attached to this atom,
   regardless of whether they are included in the refinement or
   the _atom_site_ list. This number will be the same as
   _atom_site_attached_hydrogens only if none of the hydrogen
   atoms appear in the _atom_site_ list.
 


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