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Bioorganic Chemistry

Definition of Steric Effect

In general, the steric effect refers from the fact that the atoms composing molecules occupy some degree of space, and…

July 10, 2021 · Rajil TL
Bioorganic Chemistry

What is a Nucleophile?

Nucleophiles are basically electron rich species which have the ability to donate electron pairs, as discussed earlier. Because…

July 10, 2021 · Rajil TL
Bioorganic Chemistry

Nucleophilic Substitution, SN2, SN1

Let’s begin by recalling a couple of reactions which occur with alkyl halides, but only work well when…

July 10, 2021 · Rajil TL
Bioorganic Chemistry

Optical Activity

Optical activity is the ability of a chiral molecule to rotate the plane of plane-polairsed light, measured using a polarimeter. …

July 10, 2021 · Rajil TL
Bioorganic Chemistry

Cis-Trans Isomerism in Cycloalkanes

Previously, constitutional isomers were defined as molecules that had the same molecular formula, but different atom connectivity. In…

July 10, 2021 · Rajil TL
Bioorganic Chemistry

Conformations of Ethane and Butane

Conformational Isomerism is a form of stereoisomerism where interconversions of isomers are possible by rotations referring to single…

July 10, 2021 · Rajil TL
Bioorganic Chemistry

sp3 Hybridization

The term “sp3 hybridization” refers to the mixing character of one 2s-orbital and three 2p-orbitals to create four hybrid…

July 10, 2021 · Rajil TL
Bioorganic Chemistry

Lewis Acid/Base Mnemonic

Think of Lewis as ‘lectrons’ Lewis Acid A Lewis acid refers to an atom or molecule that accepts…

July 10, 2021 · Rajil TL