Index

Core dictionary (coreCIF) version 2.4.5

_chemical_conn_bond_type

Name:
'_chemical_conn_bond_type'

Definition:

   The chemical bond type associated with the connection between
   the two sites _chemical_conn_bond_atom_1 and *_2.

Appears in list containing _chemical_conn_bond_atom_
The data value must be one of the following:


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

Enumeration default: sing

Type: char

Category: chemical_conn_bond