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Conjugated Dienes - Molecular Orbital Theory

Discussion in 'DAT Discussions' started by skyisblue, May 1, 2007.

  1. skyisblue

    skyisblue 2+ Year Member

    Dec 25, 2006
    4 adjacent p atomic orbitals combine in a conjugated diene, which generates a set of 4 pi molecular orbitals, 2 bonding and 2 antibonding. The 4 pi electrons occupy the two bonding orbitals.

    Is it only 4 pi electrons, because in the 2 double-bonds of the conjugated diene, there are only 2 pi electrons per double-bond b/c the other bond in the double-bond is a sigma bond??
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  3. DDSDakoo

    DDSDakoo 7+ Year Member

    Feb 27, 2007
    i want to say.......yes i think that is right.
  4. ElectraOnAzalea

    ElectraOnAzalea 10+ Year Member

    Jan 26, 2007
    i'll second that. That is definitely correct! I just took my orgo test on that about 3 weeks ago!

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