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Macromolecular dictionary (mmCIF) version 2.0.09

_atom_type.scat_Cromer_Mann_b2

Name:
'_atom_type.scat_Cromer_Mann_b2'

Definition:

   The Cromer-Mann scattering-factor coefficient b2 used to
   calculate the scattering factors for this atom type.

   Ref: International Tables for X-ray Crystallography (1974).
       Vol. IV, Table 2.2B
    or: International Tables for Crystallography  (2004). Vol. C,
        Tables 6.1.1.4 and 6.1.1.5.

Type: float

Mandatory item: no

Alias:
_atom_type_scat_Cromer_Mann_b2 (cif_core.dic version 2.0.1)

Category: atom_type