Talk:Nazarov cyclization reaction

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The arrows on structures 2b and 2c are incorrect. as they are drawn, they show the formation of a 5 membered ring (which doesn't occur(they're resonace structures)) 2b and 2c need 2 arrows going back the other way. —Preceding unsigned comment added by 132.234.251.211 (talk) 01:23, 25 February 2008 (UTC)

  • Disagree, structures 2b and 2c are resonance structures and the arrows just help explain how 3a and 3b (5-membered rings) subsequently form V8rik (talk) 17:39, 25 February 2008 (UTC)