Model | Comment |
---|---|
Fluoromethane | Examples of haloalkanes: methyl. |
Chloroethane | Examples of haloalkanes: primary. |
2-Bromopropane, Isopropyl bromide | Examples of haloalkanes: secondary. |
2-Iodo-2-methylpropane, tert-Butyl iodide | Examples of haloalkanes: tertiary. |
Red algae defense compound | Examples of haloalkanes: a natural product. |
Sea hare defense compound | Examples of haloalkanes: a natural product. |
OH- and Methyl chloride | SN2 substitution: ease of approach. |
OH- and tert-Butyl chloride | SN2 substitution: ease of approach. |
OH- and Ethyl chloride | SN2 substitution: ease of approach. |
OH- and Isopropyl chloride | SN2 substitution: ease of approach. |
The transition state in an SN2 reaction | SN2 substitution: transition state. |
(R)-2-Bromobutane | SN2 substitution: inversion. |
(S)-2-Butanol | SN2 substitution: inversion. |
Chloromethane | Factors affecting SN2 reactions: leaving group. |
Iodomethane | Factors affecting SN2 reactions: leaving group. |
Halide nucleophiles | Factors affecting SN2 reactions: nucleophile. |
Halide nucleophiles | Factors affecting SN2 reactions: nucleophile. |
(S)-2-Bromobutane | Mechanism of an SN1 reaction: stereochemistry. |
2-Butyl cation | Mechanism of an SN1 reaction: stereochemistry. |
tert-Butyl bromide | Mechanism of an SN1 reaction: step 1. |
tert-Butyl cation | Mechanism of an SN1 reaction: step 1. |
Protonated tert-butyl alcohol | Mechanism of an SN1 reaction: step 2. |
tert-Butyl alcohol | Mechanism of an SN1 reaction: step 3. |
tert-Butyl bromide + OH- | The E2 reaction. |
2-Methylpropene | The E2 reaction. |
tert-Butyl chloride | The E1 reaction: carbocation formation. |
tert-Butyl cation | The E1 reaction: carbocation formation. |
2-Chloro-2-methylbutane | The E1 reaction: regioselectivity. |
2-Methyl-2-butene | The E1 reaction: regioselectivity. |
2-Bromobutane + CH3O- | The E2 reaction: regioselectivity. |
(E)-2-Butene | The E2 reaction: regioselectivity. |
2-Bromo-2-methylbutane | The E2 reaction: regioselectivity. |
OH- | The E2 reaction: regioselectivity. |
2-Bromo-2-methylbutane | The E2 reaction: regioselectivity. |
tert-Butoxide anion | The E2 reaction: regioselectivity. |
2-Fluoropentane + CH3O- | The E2 reaction: regioselectivity. |
1-Pentene | The E2 reaction: regioselectivity. |
(R)-2-Bromopentane | The E2 reaction: stereochemistry |
(R)-2-Bromopentane | The E2 reaction: stereochemistry |
1-Bromopropane | Synthesis: substitution vs. elimination. |
1-Methoxypropane | Synthesis: substitution vs. elimination. |
1-Bromo2-methylpropane, Isobutyl bromide | Synthesis: substitution vs. elimination. |
Methylpropene | Synthesis: substitution vs. elimination. |
1-Bromopentane | Synthesis: elimination vs. substitution. |
1-Pentene | Synthesis: elimination vs. substitution. |
S-Adenosylmethionine (SAM) | SN2 reactions in living systems. |