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Course info
UOCHT / C042A
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Course description
Department/Unit / Abbreviation
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UOCHT
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C042A
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Academic Year
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2022/2023
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Academic Year
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2022/2023
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Title
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Organic Dyes I
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Form of course completion
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Examination
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Form of course completion
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Examination
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Accredited / Credits
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Yes,
5
Cred.
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Type of completion
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Combined
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Type of completion
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Combined
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Time requirements
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Lecture
3
[HRS/WEEK]
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Course credit prior to examination
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No
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Course credit prior to examination
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No
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Automatic acceptance of credit before examination
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No
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Included in study average
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YES
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Language of instruction
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English
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Occ/max
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Automatic acceptance of credit before examination
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No
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Summer semester
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0 / -
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0 / -
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0 / -
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Included in study average
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YES
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Winter semester
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0 / -
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0 / -
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0 / -
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Repeated registration
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NO
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Repeated registration
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NO
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Timetable
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Yes
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Semester taught
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Winter semester
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Semester taught
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Winter semester
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Minimum (B + C) students
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not determined
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Optional course |
Yes
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Optional course
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Yes
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Language of instruction
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English
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Internship duration
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0
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No. of hours of on-premise lessons |
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Evaluation scale |
A|B|C|D|E|F |
Periodicity |
každý rok
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Periodicita upřesnění |
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Fundamental theoretical course |
No
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Fundamental course |
No
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Fundamental theoretical course |
No
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Evaluation scale |
A|B|C|D|E|F |
Substituted course
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KTOL/C042A
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Preclusive courses
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N/A
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Prerequisite courses
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N/A
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Informally recommended courses
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N/A
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Courses depending on this Course
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N/A
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Histogram of students' grades over the years:
Graphic PNG
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XLS
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Course objectives:
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The student will learn theory of light (velocity and energy of light, wave and corpuscular properties of light), Schrödinger equation (models of exact solution for hydrogen atom, harmonic oscillator and rigid rotator), atomic and molecular orbitals, electronic absorption spectra, relationships between structure and colour of polyatomic molecules and objective evaluation of colour.
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Requirements on student
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examination
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Content
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Light: velocity and energy of light, wave properties of light, corpuscular properties of light Schrödinger equation and its derivation, free particle, particle in potential box Other models giving Schrödinger equation easy to solve, hydrogen atom, harmonic oscillator, rigid rotator Solution to Schrödinger equation for simple molecules, chemical bond theory approximation, multi-electron atoms, hydrogen molecule and its ion Atomic and molecular orbitals, hybridised AO, types of MO's ( sigma, pi, n, pi*, sigma*), electron states (configuration interaction, Slater determinant) Quantum-chemical calculation methods, precision of quantum-chemical calculations, further approximations, semi-empirical methods, Hückel's method (HMO) Electronic absorption spectra, origin of spectra, types of transitions, energy of electron transition types pi pi* and n pi*, intensity and shape of absorption bands Classification of organic chromogens, historical development of theory of colour, types of chromogens Relationships between structure and colour of polyatomic molecules, basic rules of colour, absorption spectra of aromatic azo compounds Quantum-chemical PPP method, its principles, assignment of tasks, treatment of results by bond orders, charges, spectra) Seminar (3 hrs) - computer program PISYSTEM Colour vision, description of human eye, rods and cones, colour vision Objective evaluation of colour, properties of colours, colour coordinates RGB and XYZ, colour triangle, objective evaluation of colour Optical brightening agents (OBA), physical principles of action, luminescence, structural classes of OBA, selected syntheses of OBA
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Activities
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Fields of study
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Guarantors and lecturers
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Literature
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Basic:
Calvert J. G., Pitts J. N. Jr. Photochemistry, 1966 J. Wiley, N.Y..
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Time requirements
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All forms of study
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Activities
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Time requirements for activity [h]
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Účast na výuce
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42
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Total
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42
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Prerequisites - other information about course preconditions |
Basic knowledge of organic chemistry. |
Competences acquired |
The student will be instructed on basics of quantum physics and relationships between structure and colour of organic molecules. |
Teaching methods |
- Monologic (reading, lecture, briefing)
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Assessment methods |
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