Chapter 5: Nomenclature Flashcards

1
Q

What are the 5 parts of nomenclature?

A
  1. Stereoisomerism
  2. Substituents
  3. Parent
  4. Unsaturation
  5. Functional Group
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2
Q

Name the Functional Group

A

Carboxylic Acid (-oic acid)

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3
Q

Name the Functional Group

A

Ester (-oate)

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4
Q

Name the Functional Group

A

Aldehyde (-al)

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5
Q

Name the Functional Group

A

Ketone (-one)

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6
Q

Name the Functional Group

A

Amide 1

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7
Q

Name the Functional Group

A

Amide 2

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8
Q

Name the Functional Group

A

Alcohol (-ol)

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9
Q

Name the Functional Group

A

Ether

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10
Q

Name the Functional Group

A

Thiol

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11
Q

Name the Functional Group

A

Thioether

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12
Q

Name the Functional Group

A

Amine 1(-amine)

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13
Q

Name the Functional Group

A

Amine 2

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14
Q

Name the Functional Group

A

Amine 3

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15
Q

Name the Functional Group

A

Amine 4

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16
Q

Name the Functional Group

A

Carboxylic anhydride

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17
Q

Name the Functional Group

A

Acyl chloride

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18
Q

Name the Functional Group

A

Cyanide (Nitrate)

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19
Q

Name the Functional Group

A

Amide 3

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20
Q

Priority of Functional Groups

A
  1. carboxylic acid
  2. ester
  3. aldehyde
  4. ketone
  5. alcohol
  6. amine
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21
Q

What is unsaturation?

A

presence of double or triple bonds

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22
Q
A

single bond

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23
Q
A

Cyclo - forms a ring of carbons

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24
Q
A

double bond

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25
Q
A

triple bond

26
Q

What is a Parent Chain?

A

A chain of carbons that become the root of the name of a molecule

27
Q

Hierarchy for a parent chain

A

needs to be as long as possible and include:
1. Functional group
2. Double bond
3. Triple bond

28
Q

Root for a parent chain with 1 carbon

A

meth

29
Q

Root for parent chain with 2 carbons

A

eth

30
Q

Root for a parent chain with 3 carbons

A

prop

31
Q

Root for a parent chain with 4 carbons

A

but

32
Q

Root for a parent chain with 5 carbons

A

pent

33
Q

Root for a parent chain with 6 carbons

A

hex

34
Q

Root for a parent chain with 7 carbons

A

hept

35
Q

Root for a parent chain with 8 carbons

A

oct

36
Q

Root for a parent chain with 9 carbons

A

non

37
Q

Root for a parent chain with 10 carbons

A

dec

38
Q

What is a substituent?

A

Everything else connected to the parent chain that is not the functional group

39
Q
A

Used to name carbon substituents

40
Q
A

normal chain of 3 carbons

41
Q
A
42
Q
A

normal chain of 4 carbons

43
Q
A
44
Q
A
45
Q
A
46
Q
A

normal chain of 5 carbons

47
Q
A
48
Q
A
49
Q
A
50
Q
A
51
Q
A
52
Q
A
53
Q

Name of halogens as substituents

A

Fluoro, Chloro, Bromo, Iodo

54
Q

What is the name of -OH as a substituent?

A

-hydroxy-

55
Q

What is the name of NH2 as a substituent?

A

-amino-

56
Q

What is the name of a ketone as a substituent?

A

-keto-

57
Q

What is the name of an aldehyde as a substituent?

A

-aldo-

58
Q

What is stereoisomerism?

A

It identifies the configuration of double bonds or chiral centers

59
Q
A

atoms have to be the same

60
Q
A

atoms have to be the same

61
Q
A

used when atoms are different (atom with larger atomic number takes priority on each side of vertical line)

62
Q
A

used when atoms are different (atom with larger atomic number takes priority on each side of vertical line)