![[CIF logo]](https://www.iucr.org/__data/assets/image/0003/125499/CIF_v2.5.jpg)
Modulated structures dictionary (msCIF) version 3.2.1
_diffrn_standard_refln.index_m_1
Name:_diffrn_standard_refln.index_m_1
Alias:
_diffrn_standard_refln_index_m_1
Definition:
Additional Miller indices needed to write the reciprocal vector in the definition of _diffrn_refln_index.m_list, _diffrn_standard_refln.index_m_list, _exptl_crystal_face.index_m_list.
Type: Integer
Evaluation method:
With r as diffrn_standard_refln diffrn_standard_refln.index_m_1 = r.index_m_list [ 0 ]
Category:
diffrn_standard_refln