Organic Chemistry I
Professor Carl C. Wamser
1. (2 points) Write a structure for 1,1-dimethyl-3-(2,2-dimethylpropyl)cyclopentane.
3D structure is not required, but show all C’s and H’s.
2. (4 points) Write complete names for each of the following.
3. (3 points) Referring to the compound below,
What is its molecular formula? C11 H12 O
Indicate how many carbons are hybridized
sp ___2___ sp2 ___5___ sp3 ___4___
Indicate which sp3 carbons are 1° (circle), 2° (square), 3° (triangle)
4. (1 point) Of the three compounds below, indicate which will have the highest and the lowest heat of combustion. Write HIGHEST and LOWEST as appropriate.
MIDDLE / / HIGHEST / / LOWEST