Crystallographic Information Framework

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Index

Macromolecular dictionary (mmCIF) version 2.0.09

_cell.formula_units_Z

Name:
'_cell.formula_units_Z'

Definition:

   The number of the formula units in the unit cell as specified
   by _chemical_formula.structural, _chemical_formula.moiety or
   _chemical_formula.sum.

Type: int

Mandatory item: no

Alias:
_cell_formula_units_Z (cif_core.dic version 2.0.1)
The permitted range is [1, infinity)

Category: cell


International Tables for Crystallography

Volume G: Definition and exchange of crystallographic data

First online edition (2006)

Edited by S. R. Hall and B. McMahon

An essential guide and reference to CIF for programmers, data managers handling crystal-structure information and practising crystallographers.