Basic Spectroscopy Techniques (UV, IR, NMR, UV, IR, NMR and MS) and Molecule Identifying
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Basic Spectroscopy Techniques (UV, IR, NMR, UV, IR, NMR and MS) and Molecule Identifying Course
Introduction:
Spectroscopy has emerged as a vital tool in chemical analysis for the identification of unknown molecules. This course provides an introductory overview of UV, IR, NMR, and MS spectroscopy, highlighting their applications in both industrial and academic settings. It is specifically designed for chemists and engineers seeking a practical understanding of spectroscopy.
The course encompasses a wide range of topics, including the fundamental principles of instruments, their operation, and spectrum identification. Numerous real-world applications are explored, shedding light on the practical use of spectroscopy. Additionally, the course delves into troubleshooting techniques for instruments and spectra.
Course materials consist of a combination of presentations, documents, software training, instrumental demonstrations, and case studies. Participants will have the opportunity to gain hands-on experience and develop a comprehensive understanding of spectroscopy through practical examples and interactive learning methods.
Course Objectives:
- To familiarize participants with the tools and techniques used in spectroscopy analysis and qualitative and quantitative methods.
- To provide the skills, knowledge, and understanding of principles and practices of spectroscopy analysis.
- To understand the recent molecule identification methods.
- To provide all the necessary tools for users to expand their knowledge of analysis using spectroscopy technology.
- To solve instrumental and molecular identifying problems.
Who Should Attend?
The course is designed for chemists, lab technicians, chemical engineers, instrument engineers and lab supervisors.
Course Outlines:
Molecular properties, the structure and bonding nature of organic compounds
Ultraviolet Spectroscopy:
- The natural of electronic excitations
- Principles of absorption spectroscopy
- Ultraviolet spectrum
- Solvent effect
- Effect of conformation and geometry
- Fieser-Kuhn rules for polyenes
Infrared Spectroscopy (IR):
- Mode of vibration and bending
- Bond properties and absorption trends
- IR spectrometer
- Reading of the spectra
- A survey of the important functional groups with examples
- Nuclear magnetic resonance spectroscopy:
- Nuclear spin states and magnetic moments
- Mechanism of energy absorption (resonance)
- The chemical shift and shielding
- Chemical equivalence integrals
- NMR spectrometer
- The 1H and 13C NMR spectra of important molecules
- Two-dimensional NMR spectra
Mass Spectroscopy (MS):
- Molecular formulas from isotope ratio data
- Some fragmentation patterns
- The mass spectrum
- Mass spectrometer
- Spectrum of many examples
- Problems and troubleshooting
- Exercises and discussion
Other Information:
- Course document is about 150 pages.
- The course presentation PowerPoint material is about 350 pages.
- Practical training for each participant will be arranged during the course.
- Exercises and discussions will be conducted at the end of the course.
- Videos of maintenance methods for different components are available throughout the course.
- USB with the course document, Power point presentation, video films, articles, and exercises will be offered to participants.
Practical Session:
The course includes a practical segment where spectroscopy components are demonstrated for maintenance methods. Practical exercises are also studied.