From: |
polowin (- at -) hyper.hyper.com (Joel Polowin) |
Date: |
Tue, 27 Jun 95 17:11:12 -0400 |
Subject: |
Re: how can I calculate tin complexes? |
> Date: Tue, 27 Jun 1995 14:49:50 -0300
> From: Nivan Bezerra <21NBCJ.,at,.NPD.UFPE.BR>
>
> I would like any information about method, basis set or program for
> the calculation of large tin complexes.
The MM2 molecular-mechanics force field includes some parameters for
tin. Of the semi-empirical methods implemented in our software, we supply
parameters for tin only for PM3.
Our HyperChem software includes an enhanced MM2 parameter set and the PM3
semi-empirical method. The new version, Release 4.5, includes ab initio
calculations, and of the basis set files we supply, there are tin parameters
in the following: STO-2G, STO-2G*, STO-3G, STO-3G*, STO-4G, STO-4G*,
STO-5G, STO-5G*, STO-6G, and STO-6G*. Further information is available
on request.
Regards,
Joel
------------
Joel Polowin, Ph.D. Manager, Scientific Support
Email to: polowin %! at !% hyper.com
Hypercube Inc, 419 Phillip St, Waterloo, Ont, Canada N2L 3X2 (519)725-4040
Info requests to: info -x- at -x- hyper.com Support questions to: support -x-
at -x- hyper.com
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WWW: http://www.hyper.com/
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