State University of New York at Stony Brook
Department of Chemistry
CHE 322, Organic Chemistry II
May 14, 2004
Please answer all questions specifically, concisely, and readably in he designated spaces
on the answer sheet, which we will collect at the end of the exam.
Your Student Identification
Number must be written and coded on the answer sheet, and your printed name and signature
must be entered at the upper right.
Think before writing.
Include stereochemistry wherever relevant.
Use the fronts and
backs of the question pages for scratch work.
Since the answer sheets will not be returned, we
suggest that you record your answers on the question pages for comparison with the answers,
which will be posted on Blackboard.
Numerical grades will also be posted there.
The first sixteen questions are multiple choice, worth seven points apiece.
choices (only one per question) into spaces 1-16 of the answer sheet.
Some useful information:
Amino acids, RCH(NH
Asparagine, R =
Aspartic Acid, R = -CH
2.10, 3.86, 9.82
Cysteine, R = -CH
2.05, 8.00, 10.25
Leucine, R = -CH
Lysine, R = -(CH
2.18, 8.95, 10.53
Phenylalanine, R = -CH
Serine, R = -CH
1.77, 6.10, 9.18
= nicotinamide adenine dinucleotide
Potassium phthalimide =
FAD = flavin adenine dinucleotide
PCC = pyridinium chlorochromate