Re: antechamber

From: David Case <case_at_scripps.edu>
Date: Wed 22 May 2002 08:03:50 -0700

On Wed, May 22, 2002, Giulio Rastelli wrote:

> when processing a pdb file with antechamber, trying to calculate
> AM1-BCC charges, the formal charge of the molecule is always set to
> zero. Therefore, for charged molecules, AM1 will have a singly
> occupied orbital.

You need to set the "-nc" (net molecular charge) flag in antechamber, to
provide the charge of the molecule (if it is not zero).

...good luck...dac 


-- 
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David A. Case                     |  e-mail:      case_at_scripps.edu
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Received on Wed May 22 2002 - 08:03:50 PDT
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