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INTERNATIONAL TABLES for CRYSTALLOGRAPHY |
Volume G |
Definition and Exchange of Crystallographic Data |
Definition:
The value that should be taken as the target for the chemical bond associated with the specified atoms, expressed as a bond order.
Type: ucode
Mandatory item: no
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sing | single bond |
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doub | double bond |
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trip | triple bond |
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quad | quadruple bond |
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arom | aromatic bond |
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poly | polymeric bond |
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delo | delocalized double bond |
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pi | pi bond |
Category: chem_comp_bond
Copyright © 2005 International Union of Crystallography