Determining molecular and atomic structure with Quantum Mechanics
by Usra Alaraki
1. Atom Structure
1.1. Quantum Theory
1.1.1. What nuclear model consists of
1.1.1.1. massive nucleus
1.1.1.2. Electrons surround
1.1.1.2.1. Electrons are oriented in orbitals
1.1.2. Wave-like properties
1.1.3. Uncertainty Principle
1.2. Quantum Mechanical model
1.2.1. Orbitals
1.2.1.1. Probability
1.2.1.1.1. Schrodinger Equation
1.2.1.2. Quantum numbers (q.n)
1.2.1.2.1. Principal q.n,; n
1.2.1.2.2. Angular momentum q.n; l
1.2.1.2.3. Magnetic q.n; ml
1.2.1.2.4. Spin q.n; ms
2. Molecular Structure
2.1. Spectroscopy
2.1.1. IR
2.1.1.1. Functional Groups
2.1.1.2. Localized Structure
2.1.1.3. Harmonic Oscillation
2.1.2. Electronic
2.1.3. Microwave
2.1.3.1. Bond length
2.2. MO Theory
2.2.1. Electrons occupy wf spread through molecule
2.2.2. Bonding
2.2.3. Anti-bonding
2.2.3.1. Nodes
2.2.4. Nobonding