Pablo Software Solutions
What is MOPAC2012 ?

MOPAC2012 is the successor to MOPAC2009. MOPAC2009 will no longer
be supported.  Customers with MOPAC2009 support will be able to upgrade to MOPAC2012 at no cost.


What's new in MOPAC2012 ?

• The semiempirical method PM7.  This has improved accuracy for systems that were not used in the parameter optimization process.

New in MOPAC2009TM

The MOZYME function.  This is a linear-scaling SCF technique
suitable for modeling proteins

New in MOPAC2007TM

• NEW parameterization (PM6) using experimental and ab initio data
• More accurate* heats of formation and geometries
• ALL main group elements & transition metals parameterized
• Serious errors from PM3 and AM1 corrected
• Crystals, surfaces & polymers with periodic boundaries
• FREE to academics

For more information, click to see the MOPAC2012 brochure

Click here for background information on MOPAC

Click here for further technical information on some of the features of PM6

*compared to AM1, PM3 and some ab initio methods