Amines

5 Factors That Affect Basicity of Amines

5 Factors That Affect Basicity of Amines

April 26, 2017

What are the most important factors that affect the basicity of amines? Previously, we’ve seen how to evaluate the basicity of amines by examining the pKa of its conjugate acid (pKaH). (The higher the pKaH, th…

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Basicity of Amines And pKaH

Basicity of Amines And pKaH

April 18, 2017

How do you measure the basicity of an amine? Case in point: what’s a stronger base: pyridine or piperidine? Care to make a prediction? If you said piperidine, congratulations – it is indeed a stronger bas…

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Carbonyl Mechanisms: Neutral Nucleophiles, Part 1

Carbonyl Mechanisms: Neutral Nucleophiles, Part 1

May 10, 2010

Today, building on the previous 2-part series on mechanisms of anionic nucleophiles in carbonyl chemistry, I’m going to start looking at the reactions of the neutral nucleophiles: water, alcohols, amines, enols …

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Summary Sheet #3: Reactions of Carbonyls – The Big Picture

April 23, 2010

The reason why I harp on organic chemistry as boiling down to “nucleophile attacks electrophile” is because it’s a greatly simplifying way to look at chemical reactions. After you’ve done organ…

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