| 1. | Most molecules have lone pairs of electrons, which are sometimes stereochemically active.
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| 2. | Electron lone pair availability ( basicity ) is decreased compared to pyridine.
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| 3. | The nitrogen center of pyridine features a basic lone pair of electrons.
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| 4. | For multiple bonds and lone pairs, different localization procedures ? and ? symmetry.
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| 5. | This is due to greater availability of the nitrogen lone pair.
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| 6. | When in doubt, lone pairs should be placed on more electronegative atoms first.
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| 7. | In such cases, there are two mathematically equivalent ways of representing lone pairs.
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| 8. | :The strongest bases typically bear negative charge and lone pairs on the same atom.
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| 9. | One of these lone pairs links to the methyl group.
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| 10. | Lone pair is a concept used in VSEPR theory which explains the shapes of molecules.
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