From owner-chemistry@ccl.net Fri Feb 24 23:52:01 2012 From: "Hoa Thi My Pham hoahoa9h|-|gmail.com" To: CCL Subject: CCL:G: Find the TS of SN1 reaction Message-Id: <-46370-120224222525-21301-Rvk/GIof0+lKu4W83LdwyA]|[server.ccl.net> X-Original-From: "Hoa Thi My Pham" Date: Fri, 24 Feb 2012 22:25:24 -0500 Sent to CCL by: "Hoa Thi My Pham" [hoahoa9h*|*gmail.com] Dear sir, I'm Hoa, Vietnam I have a problem when using gaussian software I want to find the transition state in every step of the SN1 reaction to find The activation energy and the reaction path Can I find that by potimazating with keyworks QST2 or QST3 Please help me Thanks so much hoahoa9h-,-gmail.com