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Reaccion de Witting 3 years 10 months ago #13788

  • Meric
  • Meric's Avatar Topic Author
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Buenas nohes,
en la reaccion de witing, una vez formado el anillo de 4 miembros entre el O, P y los 2 C, porque el O forma el doble enlace con el P? Que fuerza lo impulsa a ello?


Un saludo

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Reaccion de Witting 3 years 10 months ago #13789

The P=O bond, with its bond energy of 575 kJ mol–1, is one of the strongest double bonds in chemistry, and the Wittig
reaction is irreversible and is driven forward by the formation of this P=O bond. (Clayden)

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Reaccion de Witting 3 years 10 months ago #13791

  • Meric
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Clayden? I supose Jonathan Clayden? Is there more info about the bond P=O?

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Reaccion de Witting 3 years 10 months ago #13794

Sí, es del libro de Clayden, pero si no recuerdo mal no viene mas detalles a cerca de ese aspecto en cuanto a la quimica del P.
Un saludo

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