Subsections

9.1 Stored Properties of Bonds

Property Name	Type	Get Method	Set Method
Bond Order	int	GetOrder	SetOrder
Aromaticity	0 or 1	IsAromatic	SetAromatic
Ring Membership	0 or 1	IsInRing	SetInRing
Integer Bond Type	int	GetIntType	SetIntType
Bond Type Name	string	GetType	SetType
Begin Atom	OEAtomBase	GetBgn	SetBgn
End Atom	OEAtomBase	GetEnd	SetEnd

9.1.1 Order

The "order" property of a bond is an unsigned integer representing it's formal bond order, i.e. single, double, triple, quadruple, etc...

9.1.2 Aromatic

The "aromatic" property of a bond is a boolean used to denote whether the bond has been determined to be a member of an aromatic ring/cycle. The default value is false.

9.1.3 InRing

The "in ring" property of a bond is a boolean used to represent whether the bond is a member of a cycle/ring. The default value is false.

9.1.4 IntType

The "integer type" property of a bond is an integer used to record the numeric bond type assigned to a bond. The default value is zero.

9.1.5 Type

The "type" property of a bond is a string used to record the symbolic bond type assigned to a bond. The default value is the empty string.

9.1.6 Bgn

The "begin atom" property of a bond is an OEAtomBase* used to represent the atom at the start of a bond.

9.1.7 End

The "end atom" property of a bond is an OEAtomBase* used to represent the atom at the end of a bond.

				OEChem - Python Theory Manual

				OEChem - Python Theory Manual