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Item _chem_link_bond.value_order


Description

              The value that should be taken as the target for the chemical
               bond associated with the specified atoms, expressed as a bond
               order.

Category

chem_link_bond

Mandatory Code

no

Data Type Code

ucode

Default Value

sing

Enumeration Values

Item Value Description
sing single bond
doub double bond
trip triple bond
quad quadruple bond
arom aromatic bond
poly polymeric bond
delo delocalized double bond
pi pi bond

 

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