Chem 287 – Quiz 1 . 1 Due Wed Jan 23 , 2019 1 . When 1 3 -cyclohexadiene reacts with Her , two products are possible . Write this reaction ,

Understand how to do 1,2 1,4 additions, don’t quite understand LUMO and HOMO.

2) Using a sketch show the limo of the cation intermediate that results from the protonation Of the 1,3 cyclohxadiene?

3) where does the bromide nucleophile bond by overlapping orbitals?

Chem 287 – Quiz 1 . 1Due Wed Jan 23 , 20191 . When 1 3 -cyclohexadiene reacts with Her , two products are possible . Write this reaction ,including both products belowHOWHBS2 . Using a cartoon , sketch the LIMO of the cation intermediate that results from protonation of13 – cyclohexadiene3 . On the cartoon LUMO you sketched , where can the bromide nucleophile form a bond byoverlap of orbitals ? You can show this with a sketch below . Does this sketch correspond with thetwo possible products you determined in # 1 ?