Course id: 75866

HX Addition to Alkynes

This learning unit starts with a short introduction to the family of alkynes. Then the addition of HX to alkynes in comparison with the HX addition to alkenes and the halogenation of alkynes are described.

Learning objectives

  • Reactivity of alkynes.
  • Comparison of the HX addition to alkenes and alkynes, respectively.
  • Multiple addition of HX.
  • Halogenation of alkynes.

Categorization

Learning Time: 10 min

Level of Difficulty: intermediate

Requirements

  • Addition of HX to alkenes.

Continuative Learning Units

Keywords

alkyne, carbenium ion, vinyl cation, additions, alkene, halogenation, Markovnikov, Markovnikov rule

Authors

Dr. Uwe Höfker | Prof. Dr. Gregor Fels

Translators: Dr. Carsten Biele | Prof. Dr. Gregor Fels

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Topic
MenuitemEncyclopedia
MenuitemChemistry
MenuitemOrganic Chemistry
MenuitemAlkynes
Learning Unit
Page
Overview
PageAlkynes
PageReactivity and Reactions of Alkynes
PageAddition of HX to Alkynes - Comparison Alkene/Alkyne
PageAddition of HX to Alkynes - Mechanism
PageAddition of HX to Alkynes - Multiple Addition
PageAddition of Halogens to Alkynes
PageAppendix
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