CHM 201 Midterm: CHEM 201 Cal Poly Panoma 201 Midterm 2014 sp retake
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Arthur c. clarke: provide an acceptable name for the following molecule. (30 pts, use the given molecular formula to calculate the degree of unsaturation. C27h23brcln3o12s functional groups: nitrile, carboxylic acid, anhydride, thiol, amide, ester, alcohol, alkyne, alkene, aldehyde, ketone, bromo, aromatic, acid chloride, amine: draw an acceptable lewis structure (2d) for the following formula. Identify any functional groups by name (i. e. ketone, amide, etc. ) (20 pts: first draw the best 2d lewis structure of the following molecule. Fill in the informational table at the bottom for the numbered atoms. (25 pts: draw all reasonable 2d resonance structures for the following structures. Give a very brief explanation for why each branch has its special affinity. (15 pts: draw all possible chair conformations of cis-1-bromo-2-isopropylcyclohexane. Assume a single high energy boat transition state, ts (you do not have to draw the boat) (25 pts: use a newman projection of the c3 c4 bond of 2,4-dimethyl-3-phenylhexane to show the most stable conformation first.
