From owner-chemistry@ccl.net Wed Nov 5 18:08:00 2008 From: "Victor M. Rosas-Garcia vrosas+*+fcq.uanl.mx" To: CCL Subject: CCL: GAMESS: problem with G3 calc on calcium Message-Id: <-38039-081105170503-29265-peijPlaOKHMmUHtwjNbSiw.@.server.ccl.net> X-Original-From: "Victor M. Rosas-Garcia" Date: Wed, 5 Nov 2008 17:04:59 -0500 Sent to CCL by: "Victor M. Rosas-Garcia" [vrosas[]fcq.uanl.mx] Hello everybody, I tried to run a G3MP2 calculation on calcium carbonate (using GAMESS-US), and the job finished with the following error message: NO SO COUPLING DATA FOR ATOM #6 where atom #6 is calcium. I believe the "SO" refers to some spin-orbit constant that GAMESS is missing. Are there any suggestions on how to fix this? Thanx Prof. Victor M. Rosas-Garcia School of Chemical Sciences tel: 52-81-8329-4010 ext. 6253 Autonomous University of Nuevo Leon e-mail: vrosas##fcq.uanl.mx San Nicolas de los Garza, NL Mexico