Test 3 3 December 2020, questions PDF

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Download Test 3 3 December 2020, questions PDF

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PASS CHEM 2020 MOCK TEST 3 Fall 2020 Ivan Monsalvo Wednesdays 7:30-9:00 Fridays 3:00-4:30 Cora Mocanu Mondays 4:30-6:00 Thursdays 3:00-4:30 Please note: Do not substitute this mock test for studying. The questions included are only examples of what may appear on the midterm and are not necessarily representative of the degree of length or difficulty. This test is copyright of the PASS program at Bethune College.

For more information visit bethune.yorku.ca/pass and join the Microsoft Teams page Code: 7olscps

1. Draw the following structures. a) (E)-2-methylhept-3-en-6-yne

b) trans-4-bromo-6-propylcyclooct-1-yne

2. Fill in the missing reagent or product(s). a)

b)

O

c) 1) Sia 2BH/THF 2) H2 O2 /NaOH

H

d)

e)

I OEt

EtOH EtONa

OEt

2 substitution pdts

2 elimination pdts

f)

g)

Na/NH 3

h)

3. a) Determine the product for the following reactions and draw the mechanism, including electron flow arrows and any intermediates.

b) Draw the mechanism for the following reaction, including electron flow arrows and any intermediates.

MeOH

4. Fill in the missing products or reagents

5. Propose a synthesis for the following reactions a)

b)...