Pathways Flashcards

(26 cards)

1
Q

Alkane - oxidation

A

Alkane + oxygen –> carbon dioxide + water

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2
Q

Alkane - substitution

A

Alkane + halogen –UV LIGHT–> Haloalkane + hydrogen halide

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3
Q

Haloalkane - substitution (w/ halogen)

A

Haloalkane + halogen –UV LIGHT–> dihaloalkane + hydrogen halide

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4
Q

Haloalkane - substitution (w/ more reactive halide)

A

Haloalkane + sodium halide –ETHANOL–> haloalkane + sodium halide

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5
Q

Haloalkane - substitution (w/ potassium cyanide KCN)

A

Haloalkane + potassium cyanide –ETHANOL, HEAT–> nitrile + postassium halide

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6
Q

Haloalkane - substitution (w/ ammonia NH3)

A

Haloalkane + ammonia –ETHANOL, HEAT–> amine + hydrogen halide

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7
Q

Haloalkane - substitution (w/ dilute sodium hydroxide NaOH)

A

Haloalkane + sodium hydroxide –> alcohol + sodium halide

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8
Q

Haloalkane - elimination (w/ concentrated sodium hydroxide NaOH)

A

Haloalkane + sodium hydroxide –HEAT–> Alkene + sodium halide + water

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9
Q

Alkene - addition (halogenation)

A

Alkene + halogen –> Dihaloalkane

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9
Q

Alkene - addition (hydrohalogenation)

A

Alkene + hydrogen halide –> haloalkane

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10
Q

Alkene - oxidation (combustion)

A

Alkene + oxygen –> carbon dioxide + water

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11
Q

Alkene - addition (hydration)

A

Alkene + water –(HEAT, H3PO4)–> alcohol

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12
Q

Alkene - reduction (hydrogenation)

A

Alkene + hydrogen –HEAT, Ni–> alkane

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13
Q

Alkene - addition (polymerisation)

A

Alkene + alkene +alkene….. –PRESSURE, HEAT–> polyalkane

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14
Q

Alcohol - oxidation (combustion)

A

Alcohol + oxygen –> carbon dioxide + water

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15
Q

Alcohol - oxidation ( Primary )

A

Alcohol + oxidising agent -H+-> Aldehyde -H+-> carboxylic acid

16
Q

Alcohol - oxidation ( Secondary )

A

Alcohol + oxidising agent –H+–> Keytone

17
Q

Alcohol - oxidation ( Tertiary )

A

Alcohol + oxidising agent –> NR

18
Q

Alcohol - condensation ( esterification )

A

Alcohol + carboxylic acid <–H+< HEAT-> ester + water

19
Q

Carboxylic acid - condensation (esterification)

A

Alcohol + carboxylic acid <–H+< HEAT-> ester + water

20
Q

Carboxylic acid - condensation

A

Caroxylic acid + amine —> amide + water

21
Q

Nitrile - Reduction

A

Nitrile + hydrogen —Ni/PT, HEAT–> Amine

22
Q

Amine - Condensation

A

Caroxylic acid + amine —> amide + water

23
Q

Amine behaving as an acid

A

Amine + base –> salt and water

24
Acid reactions
Acid + carbonate ---> salt + water + carbon dioxide Acid + metal ---> salt + hydrogen Acid + base ---> salt + water
25
Oxidising agents
Potassium dichromate (Cr2O7) - purple reactant, green products Potassium permagonate (MnO4) - Purple reactant, clear product