Maharashtra BoardEnglish MediumSTD 11 ScienceChemistryHydrocarbons2 Marks
Question
Explain the process of hydroboration-oxidation of alkenes.
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Answer
i. Alkenes with diborane in tetrahydrofuran (THF) solvent undergo hydroboration to form trialkylborane, which on oxidation with alkaline peroxide forms primary alcohol. ii. The overall reaction gives anti-Markovnikov’s product from unsymmetrical alkenes.
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