Molecular Information File dictionary (MIF) version 1.2.3

_bond_type_casreg3

Name:
'_bond_type_casreg3'

Definition:

   Code indicating the nature of the bond according to the
   Chemical Abstracts Service Registry III bonding convention. 
   The convention is specified with _define_bonding_convention.

   Reference: Mockus, J. & Stobaugh, R. E. (1980).
   J. Chem. Inf. Comput. Sci. 20, 18-22.

Appears in list containing _bond_id_1

  _bond_id_2

Related items : _bond_type_mif

(convention)
_bond_type_ccdc

(convention)

The data value must be one of the following:


S
single exact bond

D
double exact bond

T
triple exact bond

A
ring alternating normalized bond

U
tautomer normalized bond

Type: char

Category: bond









































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