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Author: Jason Dinsmore

Aromatics / Substitutions

Here is some Nucleophilic Aromatic Substitution for ya!

Are sure you have the correct organic chemistry question? I know…I know…nucleophilic aromatic substitution doesn’t sound right. You learned that you can’t do SN2 reactions on sp2-hybridized atoms. However, I assure you, …

Eliminations

Is Your Molecule Set up For An E2 Elimination?

Here is your organic chemistry reaction question for today- E2 elimination Alright my good friends…let’s take a look at the following example: And what do you think the answer will …

Isomers

Who is ready for a game of Battleship, Organic Chemistry and Structural Isomers?

Never underestimate how you can learn Organic Chemistry! Today, my good friends, we will be using the classic game of Battleship to learn some OChem. What specifically will we be …

Uncategorized

What’s the Difference? Well…Once, There Was A Special Carbocation…

I’m telling you! You have to watch out for these carbocations in organic chemistry! Anytime you make a carbocation (positive charge), you have to keep one eye open at ALL …

Electrophilic Aromatic Substitution / Substitutions

How To Know If Your Carbocation Is Going To Shift On You – Carbocation Rearrangement

Carbocations show up VERY often in Organic Chemistry This should come as no surprise to all of you OChem students. They seem to be everywhere. However, there is a way …

NMR

How to Figure Out and Simplify 1H-NMR Splitting

Are you trying to understand 1H-NMR in your Organic Chemistry class? Awesome! You came to the right place! Oh…and thanks for stoping by! NMR is topic that comes up pretty …

Cycloaddition

How To Figure Out Those Tough INTRAmolecular Diels-Alder Reactions

In Organic Chemistry, Diels-Alder reactions are a great way to make carbon-carbon bonds Many of you have probably seen this reaction before. But if not…just wait! It is sooo cool! Alright …

Resonance

How To Figure Out Resonance Structures Using “The Rule of 3”

Organic chemistry and resonance structures This concept comes up more and more as you move farther into your class. Below, I will show you how to figure out all your resonance …

Mechanisms Made Easy

Mechanisms Made Easy – Part 3

Time To Start Drawing Some Arrows! Now that we know how to put our organic molecules together (Mechanisms Made Easy part 2.1 and part 2.2), let’s move on the initial …

Spectroscopy

Most Commonly Used IR Spectroscopy Values In Organic Chemistry

Identifying Functional Groups in Organic Chemistry IR spectroscopy is a useful tool for identifying organic molecules. However, it is limited. Its main application is identifying the functional groups in molecules. Below …

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