ORGANIC CHEMISTRY
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Tuesday, September 8, 2009
Preparation of Alkyl Halides
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Following are two methods commonly used to prepare alkyl halides. Hydrogen halide addition to an alkene Halogen halides add across carbon-ca...
Grignard Reaction
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In a Grignard reaction, an alkyl halide reacts with magnesium metal in an anhydrous ether solvent to create an organometallic reagent. The ...
E2 mechanism
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Elimination reactions can also occur when a carbon halogen bond does not completely ionize, but merely becomes polarized. As with the E1 rea...
Mechanism of Elimination Reactions
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As noted earlier, the halogen-carbon bond in an alkyl halide is polarized due to the electronegativity difference between the atoms. This po...
Elimination Reactions
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During an elimination reaction, a bond forms by the removal of two atoms or groups from the original molecule. In most instances, the bond t...
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