{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

CHM2210EXIVV3F11 - Last Name First Name Panther ID FLORIDA...

Info iconThis preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon
Last Name, First Name____________________________ Panther ID _________________ FLORIDA INTERNATIONAL UNIVERSITY Department of Chemistry & Biochemistry CHM 2210-U01 – ORGANIC CHEMISTRY I Fall 2011 EXAM IV Dr. Keller/Dr. Landrum Version 3 Instructions: Choose the BEST answer to each multiple choice question. Look over the Written Questions early during your test to be sure you allocate your time appropriately.
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Page | 2 A) Br B) Br H D) NH 2 C) Br NaNH 2 Excess Br Work-up 4 Cl CH 3 D C E) Na CH 3 D H Br CH 3 D Br H H D CH 3 Br D CH 3 H A) B) C) D) E) Both B and D would be produced 1. How many moles of H 2 will react with the ene- yne shown below A. 5 - B. 6 C. 8 D. 13 E. 16 2. Which carbocation would form during the addition of HBr to 2-methyl-2-butene? 3. The reaction below produces which product? 4. Dehydration of alcohols involves 5. Which product(s) is/are produced by hydrobromination of 6. Hydration of alkenes in dilute H 2 SO 4 involves H 2 C C H 2 CH 3 3 H 3 C C H 2 CH 3 2 H 3 C C 2 CH 3 3 H 3 C C H CH 3 CH 3 A) C) B) D)
Background image of page 2
Page | 3 OH OH OH OH A) B) B) D) E) Br NaOCH 3 CH 3 B) C) D) E) All are Equally stable A) B) C) D) 7. Which alkene would be the most stable? 8. Zaitsev’s rule 9. Which is/are the major product(s) expected from the following reaction? E) both C and D are expected 10. The stabilities of alkenes A. can be determined from the heats of hydrogenation B. Decreases with alkyl substitution C. Determines the E2 product formed according to Zaitsev’s rule D. Is the result of steric factors only E. A B & C 11. Which alcohol would be most easily dehydrated?
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 4
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}