ALCOHOL Flashcards by Kanishka Sharma

Q

KMnO4 reacts with _ to form Alcohol

A

3°carbon only

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Q

Methane + ½O2 + _ gives CH3OH

A

(only)CH4 + ½O2 + Cu[100atm,523K] –> CH3OH

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Q

When will a double bond(alkene) form ALCOHOL

A

OMDM
[markonikov-c+stability addn (h2o) OH & no rearrn of C+]
HBO
[anti markno- not c+ stabil addn of h2o (OH) & no C+ rearr]
Addn X2/H2O or HO-X+
[same as omdm product]
SeO2
[allylic oxidation (next to db alkene)* oh-c-c=c*]
DIOLS
KMnO4, OsO4–> SYN GLYCOL
mcpba, AG + ½O2/H2O –>ANTI GLYCOL
acidic Hydrolysis- H3O+ or H+(aq)
[c+ rearrangement & add of oh]

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Q

=O + NaBH4

A

-OH

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Q

=O +LiAlH4

A

-OH

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