From owner-chemistry@ccl.net Fri Oct 30 09:11:01 2015 From: "Saied Mohammed Soliman saied1soliman[a]yahoo.com" To: CCL Subject: CCL: Transition state location for three reactant system Message-Id: <-51837-151030082858-26081-3KlqE70DYSw7prTvFdNVUw a server.ccl.net> X-Original-From: "Saied Mohammed Soliman" Date: Fri, 30 Oct 2015 08:28:57 -0400 Sent to CCL by: "Saied Mohammed Soliman" [saied1soliman^yahoo.com] Hi, I am studying the mechanism of the regioselective 1,3 dipolar cycloaddition reaction involving three reactants. The reaction goes selectively to one product. The proposed mechanism is Reactant 1 + Reactant 2------give---- Transition state 1 or intermediate then the transition state 1/intermediate attack the third reactant to give the final product. How can study the mechanism of such three reactants reaction? Thanks Saied