Bob,

I installed /Jmol 12.0.RC5/ on the chemagic server and set the JME transfer code in the model kit for the JME string. In playing with the new set-up, I did not see one error in stereo rendering of non-cyclic systems. Structures drawn in the JME editor are processed as follows:

1) If there are stereo bonds in the structure, then the JME string is passed to Jmol for rendering, hydrogen addition, and minimization. 2) If the unique SMILES of a structure without stereo bonds is on our poor rendering list (currently 22 small molecules), then the load is diverted to a molfile optimized, if appropriate, for the most stable isomer and conformation.
3) All other structures are passed to Jmol as the JME string via route 1.

By way of example, ambiguous 1,2-dimethylcyclohexane is on our poor rendering list. It travels route 2 to load the diequatorial chair from a file. On the other hand, 1,2-dimethylcyclohexane drawn as trans with stereo bonds will travel route 1 with, it turns out, pretty good results.

Otis

On 4/10/2010 6:41 PM, Robert Hanson wrote:
Hey, check this out:

http://chemapps.stolaf.edu/jmol/docs/examples-11/new.htm
_______________________________________________
Jmol-users mailing list
Jmol-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/jmol-users
--

Otis Rothenberger
chemagic.com

------------------------------------------------------------------------------
Download Intel® Parallel Studio Eval
Try the new software tools for yourself. Speed compiling, find bugs
proactively, and fine-tune applications for parallel performance.
See why Intel Parallel Studio got high marks during beta.
http://p.sf.net/sfu/intel-sw-dev
_______________________________________________
Jmol-users mailing list
Jmol-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/jmol-users

Reply via email to