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Assist. Prof. Rumen Lyapchev

Sofia University “St. Kl. Ohridski”, Faculty of Chemistry and pharmacy

Department of Organic chemistry and pharmacognosy, lab 407A

1 J. Baurchier blvd, 1164, Sofia, Bulgaria

Phone: +359 2 8161 606

e-mail: ohrl@chem.uni-sofia.bg


Education and academic degrees

2011 – M.Sc. in organic chemistry, Sofia University “St. Kl. Ohridski”

2010 – B.Sc. in chemistry, Sofia University “St. Kl. Ohridski”

Professional experience

2014 Assistant Professor, Department of Organic chemistry and pharmacognosy, Sofia University “St. Kl. Ohridski”

Research interests

Organic synthesis – organometallic chemistry, homogeneous transition-metal catalysis

Selected publications (up to 5)

Rumen Lyapchev, Petar Petrov, Miroslav Dangalov, Nikolay Vassilev, Fluxional allyl Pd(II) NHC Complexes from 2-tert-butyl-7-methoxyimidazo[1,5-a]quinolin-1(2H)-ylidene: Synthesis and structure elucidation, Acta Scientifica Naturalis, 2015, vol.2, 77-92.

Rumen Lyapchev, Miroslav Dangalov, Nikolay Vassilev, Petar Petrov, Synthesis and structural characterization of N-[2-(diphenylphosphorothioyl)phenyl]-2-(phenylamino)benzamide, Bulgarian Chemical Communications, 2017, vol. 49, Special Edition B, 50 – 54.

Projects (last 5 years)

2017 – Sofia University Science Fund, Grant 80-10-97/20.04.2017 “Synthesis and spectral properties of naphthalimides with condensed Boron heterocycles”

2014 – Sofia University Science Fund, Grant № 093/08.05.2014, “Synthesis and Photophysical Properties of N-Heterocyclic Carbene Complexes”



Seminars and practical exercises in Organic chemistry I and II – bachelor programmes in FCP and FB