Crystallographic Information Framework

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CIF_CORE > EXPTL > CHEMICAL > CHEMICAL_CONN_BOND

Index

Core dictionary version 3.0.14

_chemical_conn_bond.atom_1

Name:
_chemical_conn_bond.atom_1

Aliases:
_chemical_conn_bond_atom_1
_chem_comp_bond.atom_id_1

Definition:

   
     Index id of first atom in a bond connecting two atom sites.

Type: Integer


The permitted range is 1 → infinity

Category:
chemical_conn_bond


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.