Final exam Flashcards

1
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3
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4
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5
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6
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7
Q

Ignoring stereoisomers, how many distinct monochlorinated products form during radical chlorination of the alkanes below?

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8
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9
Q
A

There is alkyl halide group here

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10
Q

Rank the indicated carbon-carbon bonds in order of increasing bond length (shortest to longest)…

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11
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12
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13
Q

functional groups?

A

There are alkene alcohol and ester

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14
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15
Q

Which compound’s pi system resides at a higher energy
in a ground state?

A

ACETYLENE

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16
Q

increasing acidity

A
17
Q
A

The lone pair of nitrogen (A) delocalizes around the five membered ring and thus resides in a p-orbital. The lone pair of nitrogen (B)
resides in an Sp2 hybrid orbital and is more readily shared. Nitrogen B is a stronger bronsted base than nitrogen A.

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20
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21
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22
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23
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24
Q

Number of asymmetric center and number of stereocenter?

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25
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27
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28
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29
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30
Q

Which of the following reagents will yield a single meso product when reacted with the alkene below? Select all that apply.

A

no O3

31
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32
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33
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miss the stereochem for methyl shift

34
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35
Q

react with H2O, H2So4

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36
Q
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flip 2 times. got wrong for answer A

37
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