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Reagents and conditions Flashcards

1
Q

What reagent would you use to get a haloalkane from an alkane?

A

Halogen

UV light

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2
Q

What reagent would you use to get an alkene to an alkane?

A

H2/Ni

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3
Q

What reagent would you use to get an alkene to a haloalkane?

A

Hydrogen halide

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4
Q

What reagent would you use to get an alkene to an alcohol?

A

H2O (steam)/H3PO4

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5
Q

What reagent would you use to get an alcohol to an alkene?

A

H3PO4 or H2SO4

Heat

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6
Q

What reagent would you use to get an alcohol to a haloalkane?

A

Sodium halide

H2SO4

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7
Q

What reagent would you use to get a haloalkane to an alcohol?

A

NaOH(aq)

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8
Q

What reagent would you use to get a haloalkane to a nitrile?

A

CN-/ethanol

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9
Q

What reagent would you use to get a haloalkane to an amine?

A

NH3/ethanol

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10
Q

What reagent would you use to get a nitrile to an amine?

A

H2/Ni

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11
Q

What reagent would you use to get a secondary alcohol to a ketone?

A

K2Cr2O7/H2SO4

Reflux

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12
Q

What reagent would you to get a ketone to a secondary alcohol?

A

NaBH4

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13
Q

What reagent would you to get a primary alcohol to an aldehyde?

A

K2Cr2O7/H2SO4

Distillation

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14
Q

What reagent would you use to get an aldehyde to a primary alcohol?

A

NaBH4

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15
Q

What reagent would you use to get a primary alcohol to a carboxylic acid?

A

K2Cr2O7/H2SO4

Reflux

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16
Q

What reagent would you to get an aldehyde to a carboxylic acid?

A

K2Cr2O7/H2SO4

Reflux

17
Q

What reagent would you use to get a nitrile or hydroxynitrile to a carboxylic acid?

A

H20/HCl

Heat

18
Q

What reagent would you use to get a ketone to a hydroxynitrile?

A

NaCN(aq)/H+(aq)

19
Q

What reagent would you use to get a hydroxynitrile to an amine?

20
Q

What reagent would you use to get an aldehyde to a hydroxynitrile?

A

NaCN(aq)/H+(aq)

21
Q

What reagent would you use to get an alcohol to an ester?

A

Carboxylic acid/ conc. H2SO4

Or

Acid anhydride

22
Q

What reagent would you use to get an ester to a carboxylic acid?

A

Dilute acid

Heat

23
Q

What reagent would you use to get a carboxylic acid to an ester?

A

Alcohol/ conc. H2SO4

24
Q

What reagent would you use to get an ester to a carboxylate?

25
what reagent would you use to get a carboxylic acid to an acyl chloride?
SOCl2
26
What reagent would you use to get an acyl chloride to a carboxylic acid?
H2O
27
What reagent would you use to to get an acyl chloride to an ester?
Alcohol
28
What reagent would you use to get an acyl chloride to a primary amide?
NH3
29
What reagent would you use to get an acyl chloride to a secondary amide?
Primary amine
30
What reagent would you use to get phenol to 2,4,6 tribromophenol?
Br2 | Bromination
31
What reagent would you use to get phenol to sodium phenol oxide?
NaOH | Neutralisation
32
What reagent would you use to get phenol to 4 nitro phenol and 2 nitrophenol?
HNO3 | Nitration
33
What reagent would you use to get benzene to nitrophenol?
HNO3/H2SO4 | Nitration
34
What reagent would you use to get nitrophenol to phenylamine?
Sn/H2SO4 | Reduction
35
What reagent would you use to get benzene to bromobenzene?
Br2/FeBr3 | Bromination
36
What reagent would you use to get benzene to chlorobenzene?
Cl2/AlCl3 | Chlorination
37
What reagent would you use to get methylbenzene?
CH3Cl/AlCl3 | Alkylation
38
What reagent would you use to get benzene to phenylethanone?
CH3COCl/AlCl3 | Acylation
39
What reagent would you use to get phenylethanone to phenylethanol?
NaBH4 | Reduction

Chemistry reagents (1 decks)

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