Naming Bicyclic Compounds – Fused, Bridged, and Spiro
Bicyclic Compounds – Fused Rings, Bridged Bicyclic Rings, and Spiro Bicyclic Rings In the previous post we started our discussion of structures with more than one
Read moreWhy the SN2 Reaction Is Powerful
SN2 Reaction Examples To Give Alcohols, Ethers, Thiols, Sulfies, Alkynes, and More. Having gone through the mechanism of the SN2 reaction, let’s take a second
Read moreFrost Circles
We’ve spent a lot of time in previous posts “building up” and drawing out the molecular orbitals for various species. In this post we’ll learn
Read moreThe SN1 Mechanism
The SN1 Reaction Mechanism There are two important classes of nucleophilic substitution mechanisms – the SN1 and SN2 mechanisms (See article – Two Types of
Read moreCurved Arrows (for reactions)
Curved Arrows: The Accounting System For Electron Movement If you think of electrons as the currency of chemistry, reactions are transactions of electrons between atoms.
Read moreHow To Prepare for Organic Chemistry Exams
A common problem students tell me is that they feel that they know the material, but when they write an exam, they don’t do well.
Read moreAlkene Addition Pattern #3: The “Concerted” Pathway
“Concerted” Mechanisms In Alkene Addition Reactions: Hydroboration, Hydrogenation, Epoxidation, Dihydroxylation, And Simmons-Smith Cyclopropanation. In contrast to alkene addition reactions in the Carbocation Pathway and the
Read more“Organic Chemistry Is Like…” – A Few Metaphors
What’s organic chemistry, and how is it different from most classes you’ll encounter? In this post I share a few useful metaphors from commenters on
Read moreNucleophiles and Electrophiles
Nucleophiles and Electrophiles, Nucleophilicity and Electrophilicity All through the series on understanding where electrons are, and how they flow, we’ve been talking about how the
Read moreThe Three Classes of Nucleophiles
I know I’ve said this before, but a whole lot of organic chemistry can be boiled down to “nucleophile attacks electrophile“. A nucleophile is a
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