Comments on: Happily Ever After http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/ A Synthetic/Medicinal Chemistry Blog Mon, 09 Nov 2009 18:37:04 +0000 http://wordpress.com/ hourly 1 By: lucia http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-314 lucia Fri, 23 Oct 2009 21:44:21 +0000 http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-314 i like it so much that i am doing a project on it <333 i like it so much that i am doing a project on it <333

]]> By: ginger cook http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-260 ginger cook Fri, 01 May 2009 17:50:43 +0000 http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-260 i love the posion dart frog their so cute i love the posion dart frog their so cute

]]> By: Natalie http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-234 Natalie Tue, 30 Dec 2008 17:10:57 +0000 http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-234 is this the plain poision dart FROG. is this the plain poision dart FROG.

]]> By: Emma cristal http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-216 Emma cristal Wed, 24 Sep 2008 16:17:50 +0000 http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-216 I would like to wall paper my room with photos of posion dart frogs can i get some from someone? Thanks, Emma I would like to wall paper my room with photos of posion dart frogs can i get some from someone? Thanks,

Emma

]]> By: shenoah http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-211 shenoah Sat, 23 Aug 2008 00:32:59 +0000 http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-211 did you know native people used poison dart frogs to poison their darts did you know native people used poison dart frogs to poison their darts

]]> By: Karl Hungus http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-82 Karl Hungus Fri, 10 Aug 2007 19:20:40 +0000 http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-82 Try Totally Synthetic blog. Try Totally Synthetic blog.

]]> By: Al http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-67 Al Mon, 14 May 2007 14:26:43 +0000 http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-67 I just surfed onto this page. I was looking for a daily blog or something like that for synthetic chemists. I am just starting a PhD program in synthetic chemistry at IU, and was hoping to find a site where I can spend 10 - 15 min. seeing some new reactions. I am well aware of organic-chemistry.org, but I am looking for something more like a blog type website. Does anyone know of any good websites??? I just surfed onto this page. I was looking for a daily blog or something like that for synthetic chemists. I am just starting a PhD program in synthetic chemistry at IU, and was hoping to find a site where I can spend 10 – 15 min. seeing some new reactions. I am well aware of organic-chemistry.org, but I am looking for something more like a blog type website. Does anyone know of any good websites???

]]> By: Hap http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-56 Hap Thu, 22 Mar 2007 22:20:37 +0000 http://synthreferee.wordpress.com/2007/03/08/happily-ever-after/#comment-56 I don't know if I'm missing something, but that doesn't seem to be the Curtin-Hammett principle. From Carey and Sundberg A 4th (p.221), the Curtin-Hammett principle seems to be that the relative energies of transition states leading to product determines the ratio of products formed rather than the position of equilibrium of reactant states (when the reactant equilibrium is rapid and significantly lower than the barriers to product formation). The Stetter reaction seems like a good example - unless the equilibrium isn't rapid or the ions differ a lot in energy, the products will be determined by the rates of conversion of the ions to product rather than the position of the initial equilibrium. That seems like the opposite of what the professor was saying. I would have choked, though. I don’t know if I’m missing something, but that doesn’t seem to be the Curtin-Hammett principle. From Carey and Sundberg A 4th (p.221), the Curtin-Hammett principle seems to be that the relative energies of transition states leading to product determines the ratio of products formed rather than the position of equilibrium of reactant states (when the reactant equilibrium is rapid and significantly lower than the barriers to product formation). The Stetter reaction seems like a good example – unless the equilibrium isn’t rapid or the ions differ a lot in energy, the products will be determined by the rates of conversion of the ions to product rather than the position of the initial equilibrium. That seems like the opposite of what the professor was saying.

I would have choked, though.

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