Sponsored by DAAD
University of Sofia "St. Kl. Ohridski", Bulgaria
Faculty of Chemistry
http://www.chem.uni-sofia.bg/
Not being organized in 2010
Jointly organized by
Faculty of Chemistry, Sofia University "St. Kl. Ohridski", Bulgaria
and Institute of Environmental Research (INFU), Dortmund University of Technology, FRG
Prof. Dr. Dsc. Tsonko Kolev
Institute for Environmental Research
Dortmund University of Technology
44221 Dortmund, Germany
Tel.: +49 231 755-7069 (Mo-Fr, 14:00h-18:00h)
E-mail: T.Kolev@infu.tu-dortmund.de
(click at the camera to see the photo)
| Arrival, Check in | |
| 19:00 – | Registration of the participants (Sofia University Hotel, Students town) |
| 19:30 – | Informal get together (Sofia University Hotel, Students town) |
| 07:30 – | Transportation to Sofia University "St. Kl. Ohridski", Faculty of Chemistry |
| 08:00 – | Breakfast |
| 08:30 – | Opening lectures – Prof. Dr. DSc. Tony Spassov, Dean of the Faculty of Chemistry; Prof. Dr. DSc. Ivan Petkov, Vice Rector of the Sofia University "St. Kl. Ohridski" |
| 09:00 – | Analytical atomic spectrometric methods for trace element determinations – introduction and comparison of techniques – Lecturer: Prof. Dr. DSc. Dimiter Tsalev, Corr. Membr. of BAS |
| 10:00 – | Infrared Spectroscopy – Spectrochemistry Lecturer: Prof. Dr. DSc. Tsonko Kolev |
| 11:00 – | Synthesis and purification of paracetamol and aspirin.
Application of flame and flameless atomic absorption spectrometric techniques to determination of heavy metals (Pb, Cd, As, Hg) in pharmaceutical products – part 1 (Synthetic and analytical laboratories 1-4, Faculty of Chemistry, Sofia University) |
| 12:00 – | Lunch |
| 13:00 | Vibrational energies of diatomic molecules – Lecturer: Prof. Dr. DSc. Boris Galabov |
| 14:00 – | Recrystallization of paracetamol and aspirin and obtaining of
their polymorphs depending of the reaction conditions. Application of flame and flameless atomic absorption spectrometric techniques to waters. Determination of heavy metals Pb, Cd, As, Hg – part 1 (Synthetic and analytical laboratories 1-4, Faculty of Chemistry, Sofia University)
|
| 8:00 – | Transportation to Sofia University St. Kl. Ohridski, Faculty of Chemistry |
| 8:30 – | Breakfast |
| 9:00 – | Vibrational spectra and potential force fields of polyatomic molecules – Boris Galabov |
| 10:00 – | Atomic absorption spectrometry – flame, electrothermal, cold vapour, hydride generation – Lecturer: rof. Dr. DSc. Dimiter Tsalev, Corr. Membr. of BAS |
| 11:00 – | Measuring in the MIR region – Solid-state techniques for investigation of aspirin and paracetamol polymorphs. Application of flame and flameless atomic absorption spectrometric techniques to determination of heavy metals (Pb, Cd, As, Hg) in pharmaceutical products – part 2 (Spectroscopic and analytical laboratories 1-4, Faculty of Chemistry, Sofia University) |
| 12:00 – | Lunch |
| 13:00 – | Factors influencing vibrational frequencies, (Vibrational coupling; Hydrogen bonding; Electronic effects; Sterical effects; Field effects) Lecturer: Prof. Dr. DSc. Tsonko Kolev |
| 14:00 – | Theoretical IR methods (vibrational analysis of aspirin and paracetamol). Determination of heavy metals Pb, Cd, As, Hg – part 2 (Computer halls 1-4, Faculty of Chemistry, Sofia University) |
| 08:00 – | Transportation to Sofia University St. Kl. Ohridski, Faculty of Chemistry |
| 08:30 – | Breakfast |
| 09:00 – | Application of IR Spectroscopy – Identification of functional groups – hydrocarbons (aromatic hydrocarbons, alkanes and cycloalkanes, alkenes and alkynes) – Lecturer: Prof. Dr. DSc. Tsonko Kolev |
| 10:00 – | Application of IR Spectroscopy – Identification of functional groups –Hydroxy compounds and ethers (alcohols, phenols, ethers) Lecturer: Boris Galabov Hydroxy compounds and ethers (alcohols, phenols, ethers) |
| 11:00 – | Interpretation of IR spectra: CH, OH and measuring in the MIR region – Solution techniques (IR-spectra of paracetamol and aspirin in solution) (Spectroscopic laboratories 1 and 2, Faculty of Chemistry, Sofia University) |
| 12:00 – | Lunch |
| 13:00 – | Atomic absorption spectrometry – combined and hyphenated techniques Lecturer: Prof. Dr. DSc. Dimiter Tsalev, Corr. Membr. of BAS (Analytical laboratories 1 and 2, Faculty of Chemistry, Sofia University) |
| 14:00 – | Interpretation of IR spectra: CHO, C=O, COOH, COOR and measuring
in the MIR region- Film and nujol mull techniques (IR-spectra of paracetamol and aspirin) (Spectroscopic laboratories 1 and 2, Faculty of Chemistry, Sofia University) |
| 19:30 – | Official Dinner (Restaurant Chevermeto)  |
| 08:00 – | Transportation to Sofia University St. Kl. Ohridski, Faculty of Chemistry |
|
08:30 – |
Breakfast |
| 09:00 – | Application of IR Spectroscopy – Identification of functional groups – Carboxylic acids and their derivatives Lecturer: Prof. Dr. DSc. Tsonko Kolev |
| 10:00 – | Application of IR Spectroscopy – Identification of functional groups – Halogen, sulphur and phosphorus compounds Lecturer: Prof. Dr. DSc. Boris Galabov |
| 11:00 – | Interpretation of IR spectra: NH, CONH, NO2, CN, SH and preparation of the solid binary mixtures of pharmaceutical products – binary mixtures of paracetamol and aspirin polymorphs as well as systems paracetamol-caffeine and aspirin-vitamin C
(Spectroscopic laboratories 1 and 2, Faculty of Chemistry; Sofia University)
|
| 12:00 – | Lunch |
| 13:00 – | Application of IR Spectroscopy – Identification of functional groups – Nitrogen compounds (amines, nitro compounds, nitriles, isonitriles) Lecturer: Assoc. Prof. Dr. Sonija Ilieva |
| 14:00 – | Preparation of the solid binary mixtures of pharmaceutical products and determination of the solid binary mixtures of pharmaceutical products, (Spectroscopic laboratories 1 and 2, Faculty of Chemistry, Sofia University) |
| 08:00 – | Transportation to Sofia University St. Kl. Ohridski, Faculty of Chemistry |
| 08:30 – | Breakfast |
| 09:00 – | Raman Spectroscopy – Lecturer: Prof. Dr. DSc. Tsonko Kolev |
| 10:00 – | Quantitative vibrational spectroscopy and determination of trade pharmaceutical products in solid state – determination of macro-components in Aspirin-Bayer and Paracetamol (Sopharma)– (Spectroscopic laboratories 1 and 2, Faculty of Chemistry, Sofia University) |
| 12:00 – | Lunch |
| 13:00 – | Advanced IR- spectroscopic tools in pharmaceutical analysis Lecturer: Prof. Dr. Bozhidarka Koleva |
| 14:00 – | Writing the reports and preparing presentation (Computer halls 1-4, Faculty of Chemistry, Sofia University) |
| 18:00 – | Presentation of reports and final discussion and awarding with certificates  |
| 08:15 – | Breakfast |
| 09:00 – | EXCURSION to Vitosha Mountain (ca. 3.5 km destination from Hut “Aleko” to National Reserve “Platoto”) |
| 14:00 – | Lunch (Hut "Aleko") |
| 19:00 – | Return to Sofia |
12:00 – Leaving the hotel
Last modified: 03/15/2010