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14 Cards in this Set
- Front
- Back
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Benzene |
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Toluene |
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Phenol |
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Anisole |
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Acetophenone |
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Benzaldehyde |
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Benzoic Acid |
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para-xylene 1,4-dimethylbenzene |
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meta-xylene 1,3-dimethylbenzene |
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ortho-xylene 1,2-dimethylbenzene |
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When are the prefixes para, meta, and ortho used? |
Only when there are 2 substituents. |
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What are the 4 criteria for a compound to be aromatic? |
1) Must be a ring 2) Must be flat 3) Must have an unhybridized p-orbital on each atom 4) Must be more stable than predicted without e- delocalization |
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What is the Huckel rule? |
A test for delocalization. 4n+2= # of e- in system if n is an integer predict aromatic
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What is the formula for determining antiaromaticity? |
4n = # of e- in system if n is an integer predict antiaromatic. |
