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14
Organic Chemistry
Undergraduate 1
04/08/2014

Additional Organic Chemistry Flashcards

 


 

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Term
alkyne
Definition
oxidation of alkene via 1. Br2/CCl4 which halogenates alkene
2. NaNH2
Term
alkene
Definition
reduction of alkyne
H2/Lindlar for cis
Na/NH3 for trans via radicals

E2 from alkane halide

dehydrate an alkane alcohol with H2SO4
Term
alkane with halide
Definition
hydrohalogenate an alkene

add HX to alcohol, which makes h2o better leaving group and then X adds to carbocation
Term
alcohol
Definition
hydrate an alkene with H2SO4 and H2O

oxymercuration with Hg(OAc)2, H2O, and NaBH4

hydroboration oxidation for non markovnikovs
Term
diol
Definition
add OsO4 to alkene with tBuOOH
Term
alkane with hydroxide and Br2
Definition
add Br2 and H20 to alkene for Br then backside attack from water
Term
carbon anion
Definition
add strong base to alkyne which removes hydrogen
Term
ketone
Definition
hydration of alkyne with HgSO4, H2O, and H2SO4 via oxymercuration and hydration. C=C double bond undergoes tauterimazation.
Term
aldehyde
Definition
hydroboration-oxidation with BH3, THF and H2O2, OH- of alkyne for non-markovnikov addition of OH-. C=C double bond tauterimerizes
Term
longer alkyne chain
Definition
add strong base NaNH2 to alkyne which creates carbon anion and then add organic compound with halide, and carbon anion backside attacks, kicking off the halide.
Term
alkene with two halides
Definition
oxidation of alkene via 1. Br2/CCl4 which halogenates alkene
Term
alkene with one halide
Definition
hydrohalogenation of alkyne with H-X
Term
two ketones
Definition
alkene split by ozonolysis O3/ Me2S
Term
alkane with halide on less substitued
Definition
add HBr and HOOH to alkene for non-markovnikov via radicals
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