Menu

#107 Chirality Information Not Added

Stereo SMIRKS
closed-fixed
None
5
2016-11-28
2016-10-19
No

String smirks = "[c:1]1c:6c:5[c:4][c:3][c:2]1>>#8-[#6@H:5]-1-[#6:4]=[#6:3]-[#6:2]=[#6:1]-[#6@H:6]-1-#8";
String smi = "Clc1ccccc1";
String expectedSmiles = "C1=CC@HO)O";

Discussion

  • Nina Jeliazkova

    Nina Jeliazkova - 2016-10-19
    • assigned_to: Nikolay Kochev
     
  • Nikolay Kochev

    Nikolay Kochev - 2016-11-11

    There was a bug which is fixed --> Revision: 7934 http://sourceforge.net/p/ambit/code/7934

    Also the SMIRKS is not correct. The product H neighbour of the chiral atoms are defined implicitely while on the reactant side these H atoms are explicit.
    The correct SMIRKS should define the H atoms on both sides to be explicit.

    This is a correct version of the SMIRKS

    [c:1]1[c:6]([H])[c:5]([H])[c:4][c:3][c:2]1>>[#8]([H])-[#6@:5]([H])-1-[#6:4]=[#6:3]-[#6:2]=[#6:1]-[#6@:6]([H])-1-[#8]([H])
    
     
  • Nina Jeliazkova

    Nina Jeliazkova - 2016-11-28
    • status: open --> closed-fixed
     

Log in to post a comment.