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BIOGRAFIJA

doc. dr. sc. Bernard Denegri, dipl. ing. kemije

 

Zavod za organsku kemiju
Farmaceutsko-biokemijski fakultet
Sveučilište u Zagrebu
A. Kovačića 1, 10000 Zagreb, Hrvatska

  tel: 01 639 44 43

  e-mail: bdenegri@pharma.hr

 

Assist. Professor Bernard Denegri, PhD

Department of Organic Chemistry

Faculty of Pharmacy and Biochemistry
University of Zagreb
A. Kovacica 1, 10000 Zagreb, Croatia

  tel: +385 1 639 44 43

  e-mail: bdenegri@pharma.hr

 

 AKADEMSKI STUPNJEVI 

1999.   Diplomirani inženjer kemije (dipl. ing)

Sveučilište u Zagrebu, Prirodoslovno-matematički fakultet, Kemijski odsjek

Diplomski rad: Elektronska struktura i IR spektri 1-adamantilnog kationa i njegovih bromiranih derivata

2009.   Doktor prirodnih znanosti (polje kemija; grana organska kemija)

Sveučilište u Zagrebu, Prirodoslovno-matematički fakultet, Kemijski odsjek

Doktorska disertacija: Ljestvice elektrofugalnosti i nukleofugalnosti temeljene na benzhidrilnom sustavu

2012.   Docent

 

ZAPOSLENJE

 

Sveučilište u Zagrebu, Farmaceutsko-biokemijski fakultet, Zavod za organsku kemiju

2000.   Asistent

2001.   Znanstveni novak-mlađi asistent (doktorski studij)

2009.   Znanstveni novak-viši asistent (postdoktorski studij)

2012.   Docent

 

ZNANSTVENI PROJEKTI

 

[1]  Karbokationski međuprodukti u biosintezi steroida i triterpenoida

Ministarstvo znanosti, obrazovanja i športa (0006451), 20022006.

Nositelj projekta: prof. dr. sc. Olga Kronja (Sveučilište u Zagrebu, Farmaceutsko-biokemijski fakultet)

[2]  Nucleofugie-Skalen

Deutschen Forschungsgemeinschaft, 2003–2005.

Nositelj projekta: prof. dr. Herbert Mayr (Ludwig-Maximilians-Universität, München, Njemačka)

[3]  Skala stabilnosti karbokationa, njihove strukture i biomimetska pregrađivanja

Ministarstvo znanosti, obrazovanja i športa (006-0982933-2963), 20072012

Nositelj projekta: prof. dr. sc. Olga Kronja (Sveučilište u Zagrebu, Farmaceutsko-biokemijski fakultet).

[4]  Structural features that determine the nucleofugality of leaving groups and the theoretical model for estimating the solvolytic reactivity

Hrvatska zaklada za znanost, 20142018.

Nositelj projekta: prof. dr. sc. Olga Kronja (Sveučilište u Zagrebu, Farmaceutsko-biokemijski fakultet).

 

ZNANSTVENI BORAVCI U INOZEMSTVU

 

Ludwig-Maximilians-Universität, München, Njemačka

 

 ACADEMIC DEGREES

1999.   Diploma Engineer of Chemistry (dipl. ing.)

University of Zagreb, Faculty of Science, Department of Chemistry

Diploma thesis: The electronic structure and IR spectra of the 1-adamantyl cation and its brominated derivatives

2009.   PhD Degree in Chemistry

University of Zagreb, Faculty of Science, Department of Chemistry

Doctoral Thesis: Electrofugality and Nucleofugality Scales Based on Benzhydrylium System

2012.   Docent (Assistant professor)

 

EMPLOYMENT

 

University of Zagreb, Faculty of Pharmacy and Biochemistry, Laboratory for Organic Chemistry

2000.   Teaching assistant in chemistry

2001.   Research assistantTeaching assistant in chemistry

2009.   Research assistantTeaching assistant in chemistry (postdoc)

2012.   Docent (Assistant professor) 

 

SCIENTIFIC PROJECTS

 

[1]  Carbocations interproducts in biosynthesis of steroids and triterpenoids

Ministry of Science, Education and Sport of the Republic of Croatia, (0006451)

20022006.

Head of project: prof. dr. Olga Kronja (University of Zagreb, Faculty of Pharmacy and Biochemistry)

[2]  Nucleofugality Scale

Deutschen Forschungsgemeinschaft, 2003–2005.

Head of project: Prof. Dr. Herbert Mayr (Ludwig-Maximilians-Universität, Muenchen, Germany)

[3]  Stability Scale of Carbocations, their Structures and Biomimetic Rearrangements

Ministry of Science, Education and Sport of the Republic of Croatia (006-0982933-2963), 2007–2012.

Head of project: Prof. Dr. Olga Kronja (University of Zagreb, Faculty of Pharmacy and Biochemistry)

[4] Structural features that determine the nucleofugality of leaving groups and the theoretical model for estimating the solvolytic reactivity

Croatian Science Foundation, 2014–2018.

Head of project: Prof. Dr. Olga Kronja (University of Zagreb, Faculty of

Pharmacy and Biochemistry)

 

VISITING RESEARCH

Ludwig-Maximilians-Universität, Muenchen, Germany

 

 

 

 

 

 



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OBJAVLJENI RADOVI

(PUBLICATIONS)

(17) A DFT-based model for calculating solvolytic reactivity.

        Nucleofugality of aliphatic carboxylates in terms of Nf

         parameters

         B. Denegri*, M. Matić, O. Kronja, Org. Biomol. Chem. 2014, 12,

        5698–5709.

(16) Solvolytic Behavior of Aliphatic Carboxylates

        M. Matić, B. Denegri*, O. Kronja*, Eur. J. Org. Chem. 2014,  

        1477 –1486.

(15) The Reactivity of Benzoates in Mixtures of Water and Aprotic

        Solvents

        M. Matić, B. Denegri*, O. Kronja*, Croat. Chem. Acta 2012, 85,

        585–594.

(14) Method for Estimating SN1 Rate Constants:

        Solvolytic Reactivity of Benzoates 

        M. Matić, B. Denegri*, O. Kronja*, J. Org. Chem. 2012, 77, 8986–

        8998.

(13) Effect of the Leaving Group and Solvent Combination on the

        LFER Reaction Constants

        M. Matić, S. Jurić, B. Denegri*, O. Kronja*, Int. J. Mol. Sci. 2012,

        13, 2012–2024.

(12) Structural Effects Responsible for Stability and Solvolytic

        Reactivity of Sulfonium Ions

         S Jurić, B. Denegri, O. Kronja*, J. Phys. Org. Chem. 2012, 25,

        147–152.

(11) A Practical Guide for Estimating Rates of Heterolysis 

        Reactions

        N. Streidl, B. Denegri, O. Kronja, H. Mayr*, Acc. Chem. Res. 2010,

        43, 1537–1549.

(10) Solvolytic Reactivity of 2,4-Dinitrophenolates

        M. Matić, B. Denegri*, O. Kronja*, Eur. J. Org. Chem. 2010,

        6019–6024.       

  (9) Reactivity of Acetates in Aqueous Alcohols

        B. Denegri, O. Kronja*, Croat. Chem. Acta 2010, 83, 223–226.

  (8) Leaving Group Property of Dimethyl Sulfide

        S. Juric, B. Denegri, O. Kronja*, J. Org. Chem. 2010, 75,

        3851–3854.

  (7) Selectivity of Stabilized Benzhydrylium Ions

        B. Denegri, M. Matić, O. Kronja*, Eur. J. Org. Chem. 2010,

        1440–1444.

  (6) Solvolytic Reactivity of Heptafluorobutyrates and

       Trifluoroacetates

       B. Denegri, O. Kronja*, J. Org. Chem. 2009, 74, 5927-5933.

  (5) Effect of the Leaving Group Solvation on Solvolytic Behavior of

       Benzhydryl Derivatives

       B. Denegri, O. Kronja*, J. Phys. Org. Chem. 2009, 22, 495-503.

  (4) Nucleofugality of Phenyl and Methyl Carbonates

        B. Denegri, O. Kronja*, J. Org. Chem. 2007, 72, 8427–8433.

  (3) How Fast Do R–X Bonds Ionize? A Semiquantitative Approach

        B. Denegri, A. R. Ofial, S. Jurić, A. Streiter, O. Kronja, H. Mayr*,

        Chem. Eur. J. 2006, 12, 1657–1666.

  (2) Kinetics of the Solvolyses of Benzhydryl Derivatives: Basis for

        the Construction of a Comprehensive Nucleofugality Scale

        B. Denegri, A. Streiter, S. Jurić, A. R. Ofial, O. Kronja, H. Mayr*,

       Chem. Eur. J. 2006, 12, 1648–1656.

  (1) SN1 Reactions with Inverse Rate Profiles

        B. Denegri, S. Minegishi, O. Kronja, H. Mayr*, Angew. Chem. Int.

        Ed. 2004, 43, 2302–2305.

 

 

 

 

 

 

 

 

 

 

 

 



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