CCL:G: Gaussian 03 + Exceeded Z-Matrix



Dear Morad
A simple way is to build your system in Cartisian coordinates.
Sincerely;
M. Ibrahim

Mahmoud A. A. Ibrahim
Current Address
School of Chemistry, University of Manchester,
Oxford Road, Manchester, M13 9PL, United Kingdom.

Home Address
Chemistry Department, Faculty of Science,
Minia University,
Minia 61519,Egypt.

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Email: m.ibrahim+/-compchem.net
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--- On Thu, 11/19/09, Morad El-Hendawy m80elhendawy~!~yahoo.com <owner-chemistry+/-ccl.net> wrote:

From: Morad El-Hendawy m80elhendawy~!~yahoo.com <owner-chemistry+/-ccl.net>
Subject: CCL:G: Gaussian 03 + Exceeded Z-Matrix
To: "Ibrahim, Mahmoud A. A. " <m.ibrahim1982+/-yahoo.com>
Date: Thursday, November 19, 2009, 4:24 PM

Hey every body,
I got the following error when I submit an input file for protien of about 27000 atoms in order to do AMBER94 calculation using Gaussian 03:

"The maximum of 20000 Z-matrix cards has been exceeded
Error termination via Lnk1e in C:\G03W\l101.exe"

I guess that this error due to exceeding Z-matrix more than 20000 atoms. Is there a keyword  to solve this problem.
Best regards,
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Morad M. El-Hendawy
Ireland
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