60 likes | 771 Views
Consider the allyl radical. What is the Hückel determinant for this molecule? (A) (B) (C) (D). Consider the allyl radical. What is the Hückel determinant for this molecule? (A) (B) (C) (D). Consider the Hückel diagram for linear and cyclic butadiene.
E N D
Consider the allyl radical. What is the Hückel determinant for this molecule? (A) (B) (C) (D)
Consider the allyl radical. What is the Hückel determinant for this molecule? (A) (B) (C) (D)
Consider the Hückel diagram for linear and cyclic butadiene. Which form is lower in energy?
Consider the Hückel diagram for linear and cyclic butadiene. Which form is lower in energy? 2x(+1.62β) + 2x(+0.62β) = 4 + 4.48β 2x(+2β) + 2 = 4 + 4β