Crystallographic Information Framework

[CIF logo]

Index

Core dictionary (coreCIF) version 2.4.5

_diffrn_reflns_number

Name:
'_diffrn_reflns_number'

Definition:

   The total number of measured intensities, excluding
   reflections that are classed as systematically absent arising
   from translational symmetry in the crystal unit cell.


The permitted range is 0 -> infinity

Type: numb

Category: diffrn_reflns


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.