Week 3 Day 1 Flashcards

1
Q

Alkanes

A

Contain carbon-carbon single bonds and carbon-hydrogen bonds

BP increases with increasing molecular weight, so larger Alkanes are less volatile than smaller ones

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2
Q

methane

A

CH4

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3
Q

Ethane

A

C2H6

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4
Q

Propane

A

C3H8

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5
Q

Butane

A

C4H10

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6
Q

Pentane

A

C5H12

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7
Q

Hexane

A

C6H14

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8
Q

Heptane

A

C7H16

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9
Q

Octane

A

C8H18

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10
Q

Nonane

A

C9H20

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11
Q

Alkyl

A

An Alkane minus a Hydrogen. In place of Hydrogen, the alkyl will bond to something else.

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12
Q

How to name alkanes

A
  1. name the longest alkane. This is the parent chain
  2. name the substituent alkyl groups in alphabetical order
  3. us multipliers to indicate number of identical substituents (di, tri, tetra, penta)
  4. number the parent chain from the end. Start on side with substituents closest to the edge.
  5. Number the substituents
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13
Q

cycloalkanes

A

Alkanes that form a ring.

Prefix name with “cyclo-“

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14
Q

Alkene

A

Contain at least one carbon-carbone double bond as well as carbon-hydrogen bonds.

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15
Q

Ethene

A

C2H4

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16
Q

Propene

A

C3H6

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17
Q

Butene

A

C4H8

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18
Q

naming Alkenes

A
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19
Q
A

alkene

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20
Q
A

alkyne

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21
Q

C-OH

A

Alcohol

22
Q

C–X

A

Any halogen (group 7)

23
Q
A

amine

24
Q
A

aldehyde

-al

25
Q
A

Ketone

-one

26
Q
A

Carboxycilic acid

-oic acid

27
Q
A

ester

28
Q
A

amide

29
Q
A

nitrile

30
Q
A

Benzene

Aromatic

31
Q
A

Phenol

Aromatic alcohol

32
Q
A

Ether

-The smaller alkyl goes first, followed by “-oxy-“ then the larger alkyl group

33
Q
A

nitrogenous heteroaromatics

non-benzenoid rings that contain nitrogen

34
Q
A

pyrimidine

35
Q
A

Purine

36
Q

chiral

A

a molecule that cannot be superimposed on its mirror image

Any C with four different things coming off of it.

37
Q
A

isopropyl alcohol

2-propanol

Propan-2-ol

38
Q
A

polyethene

high density- lots of bonds

low density- not as many

39
Q
A

enflurane

2-chloro- 1, 1, 2-triflouroethyl-diflouromethyl ether

1-chloro-2-(diflouromethoxy)-1,2,2-triflouro-ethane

40
Q
A

Isoflurane

1-chloro-2,2,2-triflouroethyl-diflouromethyl ether

2-chloro-2-(diflouromethoxy)-1,1,1-triflouro-ether

41
Q
A

Sevoflurane

1,1,1,3,3,3-hexaflouroisopropyl-flouromethyl ether

1,1,1,3,3,3-helaflouro-2-(flouromethoxy)-propane

42
Q
A

Halothane

2-bromo-2-chloro-1,1,1-triflouroethane

43
Q
A

Desflurane

2-(diflouromethoxy) 1,1,1,2 tetraflouro ethane

44
Q
A

polypropylene

45
Q
A

PVC

Significantly higher melting point because of Cl

46
Q
A

Polystyrene

highly flamable, not very strong intermolecular forces

47
Q
A

Methanol

methyl alcohol

48
Q
A

ethanol

ethyl alcohol

49
Q
A

1,2-ethandiol (ethylene glycol

Ethane-1,2-diol

50
Q
A

Methylamine

51
Q
A

glycine

aminoethanoic acid