From owner-chemistry@ccl.net Mon May 18 12:26:01 2009 From: "Nuno A. G. Bandeira nuno.bandeira(~)ist.utl.pt" To: CCL Subject: CCL: Too many resonance structures in NRT Message-Id: <-39342-090518122417-27361-EWczmJ5prg3hlF3oD9C7tg|a|server.ccl.net> X-Original-From: "Nuno A. G. Bandeira" Content-Type: multipart/mixed; boundary="=======AVGMAIL-4A118BA60000=======" Date: Mon, 18 May 2009 17:24:05 +0100 MIME-Version: 1.0 Sent to CCL by: "Nuno A. G. Bandeira" [nuno.bandeira=ist.utl.pt] --=======AVGMAIL-4A118BA60000======= Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Bear in mind that NRT jobs are computationally very intensive. An indenyl molybdenum complex took me a few days to get through to completion on a modified NBO code. Most likely for that kind of structure you will not get any results at all I'm sorry to say. You might try to increase the memory allocation in the source code and recompile. NRT needs as much memory as it can get just like in an ordinary MCSCF run. Cheers, Nuno -- Nuno A. G. Bandeira, AMRSC Graduate researcher and molecular sculptor Inorganic and Theoretical Chemistry Group, Faculty of Science University of Lisbon - C8 building, Campo Grande, 1749-016 Lisbon,Portugal http://cqb.fc.ul.pt/intheochem/nuno.html Doctoral student ,+, IST,Lisbon -- --=======AVGMAIL-4A118BA60000======= Content-Type: multipart/alternative; boundary="=======AVGMAIL-4A118BA60000=======" --=======AVGMAIL-4A118BA60000======= Content-Type: text/plain; x-avg=cert; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Content-Description: "AVG certification" No virus found in this outgoing message. Checked by AVG - www.avg.com Version: 8.5.329 / Virus Database: 270.12.33/2120 - Release Date: 05/18/09 0= 6:28:00 --=======AVGMAIL-4A118BA60000=======-- --=======AVGMAIL-4A118BA60000=======--