Crystallographic Information Framework

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Index

Core dictionary (coreCIF) version 2.4.5

Category REFLNS_CLASS

Name:
'_reflns_class_[]'

Definition:

   Data items in the REFLNS_CLASS category record details, for
   each reflection class, about the reflections used to determine
   the structural parameters.

Example:

Example 1 - corresponding to the one-dimensional incommensurately modulated structure of K~2~SeO~4~. 
 
    loop_
        _reflns_class_number_gt
        _reflns_class_code
               584     'Main'
               226     'Sat1'
               50      'Sat2'


Type: null

Category: category_overview


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.