Inductive Effect in Organic Chemistry: Types, Examples & Applications
In this article we cover what is an inductive effect, how it occurs, two types of inductive effect with their examples, and finally how to represent an inductive effect on paper.
Organic Chemistry
Which molecules show Keesom Forces?
Polar molecules show Keesom forces. Polar molecules have heteroatoms that differ in electronegativity values such that the electronegativity difference between the two atoms in a polar covalent bond is greater than 0.5 but less than 1.7. For example, HF, HCl, R-OH, etc.
What are van der Waals forces with examples?
Van Der Waals forces are weak intermolecular attractive forces that hold closely various atoms and molecules without any physical linkage or bond.
The atoms or molecules participating in van Der Waals interactions are neutral, polar, or /and non-polar ones. Ion interactions are stronger and are classified separately from the weaker van Der Waal interactions.
Leaving Groups in Organic Chemistry
Carbon is naturally inclined to form new bonds, and in this quest, it may break away from the old ones. The atom or group of atoms that leaves the carbon chain to make way for the new bond is called the leaving group(s).
Such a bond dissociation can happen from a saturated, unsaturated, or carbonyl carbon.
What is the order of the +I effect?
The +I effect is an electron-donating (or an electron-pushing) inductive effect by an atom or group of atoms relative to Hydrogen. It means that a +I group like methyl (-CH3) will push electrons away from itself more than the hydrogen atom would if it occupied the exact position in the molecule.
The push of electrons is represented with an arrow over the bond, (>) indicating the direction of the electron flow.
Bond Line or Skeletal Formula
What is a Bond-Line or Skeletal Formula?
Carbon and Hydrogen containing bonds are chemically inert; still, they form the backbone of many organic compounds. They provide a skeletal framework that can contain other heteroatoms or functional groups.
Such a carbon-hydrogen-containing chain of compounds together with other atoms or groups of atoms are conveniently represented using zig-zag lines, called the bond-line or skeletal formula.
Drawing Organic Structures
Drawing molecules every time may be tedious, time and space-consuming. So, you must understand how to use short-hand methods to represent organic structures.
Ion - Induced Dipole Interactions | Introduction, Strength and Occurrence
Learning Objective: To learn about the ion-induced dipole interactions, their strength, and their occurrence.
Skill Level - Intermediate
Prerequisites:
Oxidation-Reduction Type of Reactions in Organic Chemistry
Oxidation-Reduction Reaction in Organic versus Inorganic Chemistry
Inorganic chemistry describes oxidation in two ways. The first method is through the loss of electrons, and the second is by the increase in oxidation number.
Difference Between sp3, sp2, and sp hybridization
| sp3 | sp2 | sp |
|---|---|---|---|
Orbitals involved | One s and three p-orbitals of the central atom that are close in energy mix to form four sp3 hybrid orbitals for covalent bond formation. |