Váltás magyarra (Change to
Hungarian)
FRIGYES, DÁVID
- Ph.D. Inorganic and Theoretical Chemistry, Eötvös Loránd University,
2002. (Thesis in Hungarian)
- M.Sc. Chemistry, Eötvös Loránd University, 1995.
- Senior Development analyst, EGIS Pharmaceutical PLC, 2009-
- Study Director, AIDR Auricoop Nonprofit Llc 2008-2009
- Associated Member of Physical Inorganic Laboratory, Eötvös Loránd University, 2006-
- Assistant Professor, Eötvös Loránd University, 2004-2008
- Teaching Assistant, Eötvös Loránd University, 1999-2004
Current research
- Quantitative analysis of (potentially) genotoxic impurities of API's (Active Pharmaceutical Ingredients)
Research experience
- Mass spectrometry: Characterization of organic (heterocyclic,
organofluorine componds etc.) and organometallic/organometalloid compounds (ferrocene
derivatives, transition metal carbonyl, chalcocarbonyl, dinitrogen and
isocyanide complexes, organosilicon, -tin and -bismuth compounds etc.) using
electron impact (EI)-mass spectrometry
- Analytical chemistry: determination of plant volatile compounds
using solid phase microextraction gas chromatography mass spectrometry (SPME/GCMS)
- Synthetic organometallic chemistry: preparations of main group
and transition metal-organic compounds using inert athmosphere techniques
- Photoelectron spectroscopy (PES): Characterization of the
electronic structure of stable and transient organometallic compounds.
gas-phase reactions. electronic structure - activity relationships in
organometallic compounds
- Quantum Chemistry: ab initio quantum chemistry and molecular
dynamics (Car-Parrinello) of transition metal complexes and their reactions.
Studies abroad
- 1996-97: Soros Foundation-grant:
CNR, Bologna, Italy: Examinations of
treated Si <100> and <111> surfaces using Scanning Tunneling Microscopy
- 1999-2000: ICGEB-grant:
ICGEB, Trieste, Italy: Ab initio molecular dynamics investigation of
Protein-DNA complexes
Teaching Activities
- Laboratory Courses
- General Chemistry Laboratory Course: for 1st-year chemistry
students
- Inorganic Chemistry Laboratory Course: for 1st-year chemistry
students
- Inorganic and Organometallic Laboratory Course: for 3rd-year
chemistry students
- Graduate structure determining laboratory course: for 4th-year
students: Photoelectron spectroscopy; mass spectroscopy
- Lectures
- Mass Spectrometry(with Kálmán Újszászy and Károly Vékey):
- Vacuum technology (with István P. Csonka)
- Structural Chemistry(corresponding lecturer: Pál Sohár):
Compulsory course for 3rd-year chemistry students. The basics of mass
spectrometry: the instrumental set-up, origin of the fragmentation: simple
cleavages, rearrangements, characteristic fragmentation patterns of specific
functional groups 2000-2005
- Other courses
Publications
- Papers in International journals
- Conference abstracts
- Frigyes, D., Csonka, I., Szepes, L., Investigation of
s-allyl(R)p -allyl
rearrangements in Mn and Re complexes using He(I) photoelectron spectroscopy,
Abstracts of the XIth FECHEM Conference on Organometallic Chemistry,
Parma, Italy, 1995, p. 130
- Csonka I., Frigyes D., Vass G., Kapovits I., Szepes L., He(II)
sugárforrással szerzett tapasztalatok szerves kénvegyületek UV
fotoelektron-spektroszkópiás vizsgálatánál,
39. Magyar Spektrokémiai Vándorgyűlés kiadványa, Mosonmagyaróvár,
1996. szeptember 4-6., 203
- Frigyes, D., Szepes, L., Electronic and Molecular Structure of Manganese
Pentacarbonyl Hydride and Manganese Tetracarbonyl Hydride: An ab initio
Quantumchemical Study, XIIth FECHEM Conference on Organometallic
Chemistry, August 31-September 5, 1997, Prague, Book of Abstracts,
PA176.
-
D. Frigyes, P. Carloni, Protein–DNA complexes: an ab initio Molecular
Dynamics Study, Workshop on Calculation of Material Properties using Total
Energy and Force Methods and ab initio molecular dynamics, 9–18 August,
1999, Trieste, Italy.
- O. Ozohanics, V. Zsoldos-Mády, J. Pásztor, A. Csámpai, D. Frigyes, P.
Sohár, Synthesis of new ferrocenyl heterocycles containing sugar moiety, 2nd
Austrian-Hungarian Carbohydrate Symposium, Somogyaszaló, 2005 May 24-26,
Somogyaszaló, Hungary
- I.
P. Csonka, D. Frigyes, Electron impact mass spectroscopic investigation of
transition metal isocyanide complexes, 25th Informal Meeting on Mass
Spectrometry, 2007 May 6-10, Nyíregyháza–Sóstó, Hungary
- K. Rádi
, Cs. Peltz, K.Újszászy, D. Frigyes, Investigation of the effects
contributing to response factors in gas chromatography–electron impact–mass
spectrometry, 25th Informal Meeting on Mass Spectrometry, 2007 May 6-10,
Nyíregyháza–Sóstó, Hungary
-
M. Pátfalusi, Gy. Somorjai, V. Piryatinsky, D. Frigyes,
In vivo and in vitro metabolite profile by LC/MS methods, Conference on
pharmacokinetics and metabolism, 2010 Apr 14-16, Galyatetż, Hungary
-
Gyenge Zsuzsa, Szoboszlai Norbert, Frigyes Dávid, Barkács Katalin,
Záray Gyula, Mihucz Viktor Gábor: Metamizol metabolitok
koncentrációjának monitorozása magyarországi szennyvizekben, Második
Környezetkémiai Szaminárium, Dobogókż, 2013, október 10-11.
Society memberships
Last modified: 27
March 2010