Draw the HOMO of 1,3-butadiene: H2C=CH─CH=CH2.
(3) Draw the HOMO of 1,3-butadiene: HC-CH-CH=CH. Draw an image by hand and snap a picture of it. If you have more chemistry saxy ways of putting the image go for it. The image you place here should fit between the bottom of this line and the bottom of the page. Do not displace the text on the following page. (2 pts)
I need to draw the orbital energy diagram for 1-methoxy-1,3-butadiene and identify the most favorable HOMO-LUMO transitions.
In the Lebedev's process 1,3-butadiene is produced from ethanol according to the following chemical equation 20,H,OH(g)->CH.-CH-CH-CH2(g)+2H,O(g)+H2(g) Calculate the butadiene percent yield of the reaction at T-4 lXata 50 K andp 2 atm. CH,OH2348 110.2 -241.8 C4H, H20 167.9 150.7 -228.6
Using the 1 dimensional particle in a box approximation for 1,3,5,7-octatetraene (H2C=CH-CH=CH- CH=CH-CH=CH2), what wavelength of light is necessary to excite an electron from the HOMO to the LUMO? 630 nm O 490 nm 0 401 nm O 882 nm
CHA CH₂ + H₂C Mai H₂C • treating 1,3-butadiene w/ one mole of HCl give a mixture ok 2 isometric products. Draw curved arrows to show the movement of electrons in this step of the rxn mechanism. ci: CH2 : > cha
< Question 11 of 25 > What is the IUPAC name for the compound? H2C=CH2=CH-CH2 CH, OH IUPAC name:
Draw mechanism reacting a 1,3-butadiene with ethene.
Determine the answer of the following synthesis question, draw the molecular structure CH2 H2C H3C CH Quinoline, Pd, Baso CH3OH
5) Give the IUPAC name for each of the following alkenes and alkynes: a. H2C=CH-CH2-CH2 CH, C-CH-CH-CH-CH, CH-C c. d. CH3-CH2-CH=CH-CH3
ghat is the narme of the compound shown? H3C CH- CH H2C CH2