Atom_RestrictRxnStereo Property

CDXML Name:RxnStereo
CDX Constant Name:kCDXProp_Atom_RestrictRxnStereo
CDX Constant Value:0x0428
Data Size:INT8
Property of objects:kCDXObj_Node
First written/read in:ChemDraw 4.0
Required?No

Description:

The change of stereochemistry of an atom during a reaction.

The value stored in this property corresponds exactly to the Inversion/Retention flag in ISIS.

This is an enumerated property. Acceptible values are shown in the following list:
Value CDXML Name Description
0 Unspecified Unspecified change in stereochemistry
1 Inversion Absolute stereochemistry does not change during the reaction
2 Retention Absolute stereochemistry is retained during the reaction

If this property is absent:

The change of stereochemistry is unspecified.

 


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