Einar Uggerud

Professor - Theoretical chemistry
Image of Einar Uggerud
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Phone +47-22855537
Room V 201
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Visiting address Sem Sælands vei 26 0371 OSLO
Postal address Postboks 1033 0315 OSLO
Other affiliations Department of Chemistry

Academic Interests

  • Mass spectrometry
  • Physical organic chemistry (mechanisms, energetics, kinetics and dynamics of elementary organic reactions)
  • Physical and chemical properties of transition metal clusters
  • Physical and chemical properties of water clusters
  • Theory of unimolecular and bimolecular reactions
  • Computational quantum chemistry
  • Teaching and popularization of chemistry and science
  • Scientific instrumentation
Tags: Chemistry, Physical chemistry

Publications

  • Abu-Samha, Mahmoud; Ryding, Mauritz J; Uggerud, Einar; S?thre, Leif J & B?rve, Knut J (2017). Changing role of carrier gas in formation of ethanol clusters by adiabatic expansion. Journal of Chemical Physics.  ISSN 0021-9606.  147(1) . doi: 10.1063/1.4989475
  • Abu-samha, Mahmoud; Ryding, Mauritz Johan Olof; Uggerud, Einar; Sæthre, Leif J & Børve, Knut J. (2017). Changing role of carrier gas in formation of ethanol clusters by adiabatic expansion. Journal of Chemical Physics.  ISSN 0021-9606.  147, s 014301 . doi: 10.1063/1.4989475 Show summary
  • Burschowsky, Daniel; Krengel, Ute; Uggerud, Einar & Balcells, David (2017). Quantum chemical modeling of the reaction path of chorismate mutase based on the experimental substrate/product complex. FEBS Open Bio.  ISSN 2211-5463.  7(6), s 789- 797 . doi: 10.1002/2211-5463.12224
  • Jestila, Joakim Samuel & Uggerud, Einar (2017). Unimolecular dissociation of anions derived from succinic acid (H2Su) in the gas phase: HSu− and ClMgSu−. Relationship to CO2 fixation. European journal of mass spectrometry.  ISSN 1469-0667. . doi: 10.1177/1469066717729904 Show summary
  • Miller, Glenn B. S. & Uggerud, Einar (2017). The unimolecular dissociation of the glyoxylate, pyruvate, trifluoropyruvate, and α-oxobutyrate anions. Decarboxylation vs. decarbonylation of simple α-ketocarboxylates. International Journal of Mass Spectrometry.  ISSN 1387-3806.  413, s 150- 162 . doi: 10.1016/j.ijms.2016.05.002
  • Rebrov, Oleksii; Kulyk, Kostiantyn; Ryding, Mauritz; Thomas, Richard D; Uggerud, Einar & Larsson, Mats (2017). Chirally sensitive collision induced dissociation of proton-bound diastereomeric complexes of tryptophan and 2-butanol. Chirality.  ISSN 0899-0042.  29(3-4), s 115- 119 . doi: 10.1002/chir.22679
  • Ryding, Mauritz Johan Olof; Fernández, Israel & Uggerud, Einar (2017). Reactions between microhydrated superoxide anions and formic acid. Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  19(34), s 23176- 23186 . doi: 10.1039/c7cp03820h
  • Ryding, Mauritz Johan Olof; Fernández, Israel & Uggerud, Einar (2016). Oxidation of NO• by small oxygen species HO2- and O2•-: The role of negative charge, electronic spin and water solvation. Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  18(14), s 9524- 9536 . doi: 10.1039/c6cp00290k
  • Abboud, Jose-Luis M; Koppel, Ilmar A; Uggerud, Einar; Leito, Ivo; Koppel, Ivar; Sekiguchi, Osamu; Kaupmees, Karl; Saame, Jaan; Kutt, Karl & Mishima, Masaaki (2015). Solution and Gas-Phase Acidities of all-trans (all-E) Retinoic Acid: An Experimental and Computational Study. Chemistry - A European Journal.  ISSN 0947-6539.  21(31), s 11238- 11243 . doi: 10.1002/chem.201500717
  • Miller, Glenn B. S.; Fäseke, Vincent & Uggerud, Einar (2015). Unimolecular dissociation of anions derived from maleic acid (MaH2) in the gas phase: MaH- and MaMgCl- - relationship to Grignard chemistry and reductive CO2 fixation. European journal of mass spectrometry.  ISSN 1469-0667.  21(3), s 545- 556 . doi: 10.1255/ejms.1325
  • Rebrov, O; Kulyk, K; Ryding, Mauritz Johan Olof; Stocket, M; Alexander, J; Zettergren, H; Schmidt, H; Cederquist, H; Thomas, RD; Uggerud, Einar & Larsson, M (2015). Interactions of amino acid enantiomers with chiral target in high and low energy collisions. Journal of Physics, Conference Series.  ISSN 1742-6588.  635(3) . doi: 10.1088/1742-6596/635/3/032053
  • Ryding, Mauritz Johan Olof; Debnarova, Andrea; Fernández, Israel & Uggerud, Einar (2015). Nucleophilic Substitution in Reactions between Partially Hydrated Superoxide Anions and Alkyl Halides. Journal of Organic Chemistry.  ISSN 0022-3263.  80(12), s 6133- 6142 . doi: 10.1021/acs.joc.5b00651
  • Ryding, Mauritz Johan Olof; Izsak, Robert; Merlot, Patrick; Reine, Simen Sommerfelt; Helgaker, Trygve & Uggerud, Einar (2015). Geometry of the magic number H+(H2O)21 water cluster by proxy. Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  17, s 5466- 5473 . doi: 10.1039/C4CP05246C
  • Westgård Erichsen, Marius; Mortén, Magnus; Svelle, Stian; Sekiguchi, Osamu; Uggerud, Einar & Olsbye, Unni (2015). Conclusive Evidence for Two Unimolecular Pathways to Zeolite-Catalyzed De-alkylation of the Heptamethylbenzenium Cation. ChemCatChem.  ISSN 1867-3880.  7(24), s 4143- 4147 . doi: 10.1002/cctc.201500793
  • Aasheim, Jens Harald; Fliegl, Heike; Uggerud, Einar; Bonge-Hansen, Tore & Eisenstein, Odile (2014). Stereoselectivity through a network of non-classical CH weak interactions: A prospective study of a bicyclic organocatalytic scaffold. New Journal of Chemistry.  ISSN 1144-0546.  38(12), s 5975- 5982 . doi: 10.1039/c4nj01460j
  • Miller, Glenn B.S.; Esser, Tim K.; Knorke, Harald; Gewinner, Sandy; Schöllkopf, Wieland; Heine, Nadja; Asmis, Knut R. & Uggerud, Einar (2014). Spectroscopic Identification of a Bidentate Binding Motif in the Anionic Magnesium–CO2 Complex ([ClMgCO2]−). Angewandte Chemie International Edition.  ISSN 1433-7851.  53(52), s 14407- 14410 . doi: 10.1002/anie.201409444
  • Ryding, Mauritz Johan Olof; Giuliani, Alexandre; Patanen, Minna; Niskanen, Johannes; Simoes, Grazieli; Miller, Glenn B.S.; Antonsen, Egill; Jokinen, Tuija; Miron, Catalin; Björneholm, Olle; Hansen, Klavs; Børve, Knut J. & Uggerud, Einar (2014). X-ray induced fragmentation of size-selected salt cluster-ions stored in an ion trap. RSC Advances.  ISSN 2046-2069.  4, s 47743- 47751 . doi: 10.1039/c4ra09787d
  • Ryding, Mauritz Johan Olof & Uggerud, Einar (2014). CO<sub>2</sub> incorporation in hydroxide and hydroperoxide containing water clusters - A unifying mechanism for hydrolysis and protolysis. Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  16(20), s 9371- 9382 . doi: 10.1039/c4cp00100a
  • Smalø, Hans Sverre; Rybkin, Vladimir; Klopper, Wim; Helgaker, Trygve & Uggerud, Einar (2014). Mechanochemistry: The effect of dynamics. Journal of Physical Chemistry A.  ISSN 1089-5639.  118(36), s 7683- 7694
  • Dossmann, Héloïse; Afonso, Carlos; Tabet, Jean-Claude & Uggerud, Einar (2013). Unimolecular dissociation characteristics of cationic complexes between nicotinic acid and Cu(II) and Ni(II). International Journal of Mass Spectrometry.  ISSN 1387-3806.  354-355, s 165- 174 . doi: 10.1016/j.ijms.2013.05.030
  • Fernandez, Israel; Bickelhaupt, F. Matthias & Uggerud, Einar (2013). Reactivity in nucleophilic vinylic substitution (SNV): SNV pi versus SNV sigma mechanistic dichotomy. Journal of Organic Chemistry.  ISSN 0022-3263.  78(17), s 8574- 8584 . doi: 10.1021/jo401242f
  • Rybkin, Vladimir; Simakov, Anton; Bakken, Vebjørn; Reine, Simen Sommerfelt; Kjærgaard, Thomas; Helgaker, Trygve & Uggerud, Einar (2013). Insights into the dynamics of evaporation and proton migration in protonated water clusters from large-scale bornoppenheimer direct dynamics. Journal of Computational Chemistry.  ISSN 0192-8651.  34(7), s 533- 544 . doi: 10.1002/jcc.23162
  • Sekiguchi, Osamu & Uggerud, Einar (2013). Fragmentation of Deprotonated Glycolaldehyde in the Gas Phase and Relevance to the Formose Reaction. Journal of Physical Chemistry A.  ISSN 1089-5639.  117(44), s 11293- 11296 . doi: 10.1021/jp4053715
  • Simakov, Anton; Miller, Glenn B.S.; Bunkan, Arne Joakim Coldevin; Hoffmann, Mark & Uggerud, Einar (2013). The dissociation of glycolate-astrochemical and prebiotic relevance. Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  15(39), s 16615- 16625 . doi: 10.1039/c3cp51638e
  • Smalø, Hans Sverre & Uggerud, Einar (2013). Breaking covalent bonds using mechanical force, which bond breaks?. Molecular Physics.  ISSN 0026-8976.  111(9-11), s 1563- 1573 . doi: 10.1080/00268976.2013.811554
  • Dossmann, Héloïse; Afonso, Carlos; Lesage, Denis; Tabet, Jean-Claude & Uggerud, Einar (2012). Formation and Characterization of Gaseous Adducts of Carbon Dioxide to Magnesium, (CO2)MgX- (X=OH, Cl, Br). Angewandte Chemie International Edition.  ISSN 1433-7851.  51(28), s 6938- 6941 . doi: 10.1002/anie.201108477
  • Ryding, M.J.; Jonsson, Å.M.; Zatula, Alexey; Andersson, P.U. & Uggerud, Einar (2012). Reactions of H+(pyridine)(m)(H2O)(n) and H+(NH3)(1)(pyridine)(m)(H2O)(n) with NH3: experiments and kinetic modelling. Atmospheric Chemistry and Physics.  ISSN 1680-7316.  12(6), s 2809- 2822 . doi: 10.5194/acp-12-2809-2012
  • Ryding, Mauritz Johan Olof; Andersson, Patrik Urban; Zatula, Alexey & Uggerud, Einar (2012). Proton mobility in water clusters. European journal of mass spectrometry.  ISSN 1469-0667.  18(2), s 215- 222 . doi: 10.1255/ejms.1172
  • Ryding, Mauritz Johan Olof; Ruusuvuori, Kai; Andersson, Patrik Urban; Zatula, Alexey; McGrath, Matthew J; Kurtén, Theo; Ortega, Ismael K; Vehkamaki, Hanna & Uggerud, Einar (2012). Structural Rearrangements and Magic Numbers in Reactions between Pyridine-Containing Water Clusters and Ammonia. Journal of Physical Chemistry A.  ISSN 1089-5639.  116(20), s 4902- 4908 . doi: 10.1021/jp3021326
  • Smalø, Hans Sverre & Uggerud, Einar (2012). Ring opening vs. direct bond scission of the chain in polymeric triazoles under the influence of an external force. Chemical Communications.  ISSN 1359-7345.  48(84), s 10443- 10445 . doi: 10.1039/c2cc34056a
  • Zatula, Alexey; Ryding, Mauritz Johan Olof & Uggerud, Einar (2012). Concerted proton migration along short hydrogen bonded water bridges in bipyridine-water clusters. Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  14(40), s 13907- 13909 . doi: 10.1039/c2cp42060k
  • Zatula, Alexy; Ryding, Mauritz Johan Olof; Andersson, Patrik Urban & Uggerud, Einar (2012). Proton mobility and stability of water clusters containing alkali metal ions. International Journal of Mass Spectrometry.  ISSN 1387-3806.  330-332, s 191- 199 . doi: 10.1016/j.ijms.2012.07.017
  • Zimnicka, Magdalena; Sekiguchi, Osamu; Uggerud, Einar & Danikiewicz, Witold (2012). Reactions of nitrophenide and halonitrophenide ions with acrylonitrile and alkyl acrylates in the gas phase: The case of [M-2](-) ion formation. International Journal of Mass Spectrometry.  ISSN 1387-3806.  316-318, s 76- 83 . doi: 10.1016/j.ijms.2011.12.015
  • Zimnicka, Magdalena; Wilenska, Beata; Sekiguchi, Osamu; Uggerud, Einar & Danikiewicz, Witold (2012). Reactions of nitrophenide and halonitrophenide ions with acrylonitrile and alkyl acrylates in the gas phase: addition to the carbonyl group versus Michael addition. Journal of Mass Spectrometry.  ISSN 1076-5174.  47(4), s 425- 438 . doi: 10.1002/jms.2042
  • Anichina, Janna; Krapp, Andreas; Uggerud, Einar & Bohme, Diethard K. (2011). Alkali cation regulation of the dissociation and hydrobromination of a deprotonated trideoxynucleotide. International Journal of Mass Spectrometry.  ISSN 1387-3806.  304(2-3), s 165- 171 . doi: 10.1016/j.ijms.2010.08.001
  • Iozzi, Maria Francesca; Helgaker, Trygve & Uggerud, Einar (2011). Influence of External Force on Properties and Reactivity of Disulfide Bonds. Journal of Physical Chemistry A.  ISSN 1089-5639.  115(11), s 2308- 2315 . doi: 10.1021/jp109428g
  • Ryding, Mauritz; Zatula, Alexey; Andersson, Patrik & Uggerud, Einar (2011). Isotope exchange in reactions between D2O and size-selected ionic water clusters containing pyridine, H+(pyridine)(m)(H2O)(n). Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  13(4), s 1356- 1367 . doi: 10.1039/c0cp00416b
  • Simakov, Anton; Sekiguchi, Osamu; Bunkan, Arne Joakim Coldevin & Uggerud, Einar (2011). Energetics and Mechanisms for the Unimolecular Dissociation of Protonated Trioses and Relationship to Proton-Mediated Formaldehyde Polymerization to Carbohydrates in Interstellar Environments. Journal of the American Chemical Society.  ISSN 0002-7863.  133(51), s 20816- 20822 . doi: 10.1021/ja206600w
  • Zatula, Alexey; Andersson, Patrik Urban; Ryding, Mauritz Johan Olof & Uggerud, Einar (2011). Proton mobility and stability of water clusters containing the bisulfate anion, HSO4-(H2O)(n). Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  13(29), s 13287- 13294 . doi: 10.1039/c1cp21070j
  • Hvelplund, Preben; Kurtén, Tage; Støchkel, K; Ryding, Mauritz; Nielsen, SB & Uggerud, Einar (2010). Stability and Structure of Protonated Clusters of Ammonia and Water, H+(NH3)(m) (H2O)(n). Journal of Physical Chemistry A.  ISSN 1089-5639.  114(27), s 7301- 7310 . doi: 10.1021/jp104162k
  • Andersson, Patrik; Öjekull, Jenny; Pettersson, Jan B. C.; Markovic, Nikola; Hellberg, Fredrik; Thomas, Richard D.; Ehlerding, Anneli; Ôsterdahl, Fabian; Zhaunerchyk, Vitali; Geppert, Wolf D.; af Ugglas, M.; Larsson, Mats; Uggerud, Einar; Danared, Håkan & Källberg, Anders (2010). Formation of Highly Rovibrationally Excited Ammonia from Dissociative Recombination of NH4+. Journal of Physical Chemistry Letters.  ISSN 1948-7185.  1(17), s 2519- 2523 . doi: 10.1021/jz100828u
  • Fernandez, Israel; Frenking, Gernot & Uggerud, Einar (2010). Rate-Determining Factors in Nucleophilic Aromatic Substitution Reactions. Journal of Organic Chemistry.  ISSN 0022-3263.  75(9), s 2971- 2980 . doi: 10.1021/jo100195w
  • Fooladi, Erik; Krapp, Andreas; Sekiguchi, Osamu; Tilset, Mats & Uggerud, Einar (2010). Mechanism for C-H bond activation in ethylene in the gas phase vs. in solution - vinylic or agostic? Revisiting the case of protonated Cp*Rh(C2H4)(2). Dalton Transactions.  ISSN 1477-9226.  39(27), s 6317- 6326 . doi: 10.1039/b926542b Show summary
  • Fernandez, I; Frenking, G & Uggerud, Einar (2009). The Interplay between Steric and Electronic Effects in S(N)2 Reactions. Chemistry - A European Journal.  ISSN 0947-6539.  15(9), s 2166- 2175 . doi: 10.1002/chem.200801833
  • Hansen, K; Andersson, P.U. & Uggerud, Einar (2009). Activation energies for evaporation from protonated and deprotonated water clusters from mass spectra. Journal of Chemical Physics.  ISSN 0021-9606.  131(12) . doi: 10.1063/1.3230111
  • Hvelplunda, P; Nielsen, SB; Panjaa, S; Pedersen, JOP & Uggerud, Einar (2009). On the existence of the hypervalent H3O, H2DO, HD2O, and D3O radicals. International Journal of Mass Spectrometry.  ISSN 1387-3806.  281(1-2), s 52- 54 . doi: 10.1016/j.ijms.2008.12.004
  • Iozzi, Maria Francesca; Helgaker, Trygve & Uggerud, Einar (2009). Assessment of theoretical methods for the determination of the mechanochemical strength of covalent bonds. Molecular Physics.  ISSN 0026-8976.  107(23-24), s 2537- 2546 . doi: 10.1080/00268970903401041
  • Panja, Subhais; Hvelplund, Preben; Nielsen, Steen Brøndsted & Uggerud, Einar (2009). The reduction of water clusters H+(H2O)(n) to (OH-)(H2O)(m) by double electron transfer from Cs atoms. Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  11(29), s 6125- 6131 . doi: 10.1039/b903517f
  • Rosenberg, Marianne Lenes; Aasheim, Jens Harald; Trebbin, M; Uggerud, Einar & Hansen, Tore (2009). Synthesis of a 1,3,4,5-tetrahydrobenzindole beta-ketoester. Tetrahedron Letters.  ISSN 0040-4039.  50(47), s 6506- 6508 . doi: 10.1016/j.tetlet.2009.09.032
  • Sekiguchi, Osamu; Meyer, V; Letzel, MC; Kuck, D & Uggerud, Einar (2009). Energetics and reaction mechanisms for the competitive losses of H-2, CH4 and C2H4 from protonated methylbenzenes-implications to the methanol-to-hydrocarbons (MTH) process. European journal of mass spectrometry.  ISSN 1469-0667.  15(2), s 167- 181 . doi: 10.1255/ejms.953
  • Uggerud, Einar (2009). Steric and electronic effects in S(N)2 reactions. Pure and Applied Chemistry.  ISSN 0033-4545.  81(4), s 709- 717 . doi: 10.1351/PAC-CON-08-10-03
  • Andersson, Patrik; Ryding, Mauritz; Sekiguchi, Osamu & Uggerud, Einar (2008). Isotope exchange and structural rearrangements in reactions between size-selected ionic water clusters, H3O+(H2O)n and NH4+(H2O)n, and D2O. Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  10(40), s 6127- 6134 . doi: 10.1039/b804584d
  • Ainavarapu, SRK; Wiita, AP; Dougan, L; Uggerud, Einar & Fernandez, JM (2008). Single-molecule force spectroscopy measurements of bond elongation during a bimolecular reaction. Journal of the American Chemical Society.  ISSN 0002-7863.  130, s 6479- 6487 . doi: 10.1021/ja800180u
  • Anichina, J; Feil, S; Uggerud, Einar & Bohme, DK (2008). Structures, fragmentation, and protonation of trideoxynucleotide CCC mono- and dianions. Journal of the American Society for Mass Spectrometry.  ISSN 1044-0305.  19, s 987- 996 . doi: 10.1016/j.jasms.2008.03.009
  • Krapp, A; Frenking, G & Uggerud, Einar (2008). Nonpolar dihydrogen bonds - On a gliding scale from weak dihydrogen interaction to covalent H-H in symmetric radical cations [HnE-H-H-EHn](+). Chemistry - A European Journal.  ISSN 0947-6539.  14, s 4028- 4038 . doi: 10.1002/chem.200701613
  • Adlhart, Christian & Uggerud, Einar (2007). Mechanisms for the dehydrogenation of alkanes on platinum: Insights gained from the reactivity of gaseous cluster cations, Pt-n(+) n=1-21. Chemistry - A European Journal.  ISSN 0947-6539.  13 . doi: 10.1002/chem.200700501
  • Bruvoll, M; Hansen, Tore & Uggerud, Einar (2007). Organocatalysis: quantum of nuclephilic addition to alpha,beta-unsaturated carbonyl compounds. Journal of Physical Organic Chemistry.  ISSN 0894-3230.  20, s 206- 213 . doi: 10.1002/poc.1170
  • Fernandez, Israel; Uggerud, Einar & Frenking, Gernot (2007). Stable Pentacoordinate Carbocations: Structure and Bonding. Chemistry - A European Journal.  ISSN 0947-6539.  13(30), s 8620- 8626 . doi: 10.1002/chem.200700744
  • Ochran, Richard Acquaah & Uggerud, Einar (2007). S(N)2 reactions with allylic substrates - Trends in reactivity. International Journal of Mass Spectrometry.  ISSN 1387-3806.  265 . doi: 10.1016/j.ijms.2007.02.005
  • Uggerud, Einar (2007). Theory and experiment in mass spectrometry: a perspective on the relationship between computational modelling and experiment in gas-phase ion chemistry. European journal of mass spectrometry.  ISSN 1469-0667.  13 . doi: 10.1255/ejms.831
  • Adlhart, Christian & Uggerud, Einar (2006). C-H activation in reactions of protonated hydrogen peroxide with propane Remarkable regioselectivity for hydride abstraction and mechanism for acid catalyzed hydrogen exchange. International Journal of Mass Spectrometry.  ISSN 1387-3806.  254, s 189- 196

View all works in Cristin

  • Jestilä, Joakim Samuel & Uggerud, Einar (2016). Unimolecular Dissociation of Succinate Anions in the Gas Phase and Relevance to Reductive Carbon Dioxide Fixation.
  • Storm, Johan Frederik; Solbakk, Jan Helge; Uggerud, Einar; Østerud, Øyvind & Vetlesen, Arne Johan (2016). Hva er god universitetsledelse?. Aftenposten (morgenutg. : trykt utg.).  ISSN 0804-3116.
  • Storm, Johan Frederik; Solbakk, Jan Helge; Uggerud, Einar; Østerud, Øyvind & Vetlesen, Arne Johan (2016). Universitetet behøver mer demokrati ikke mindre. Aftenposten (morgenutg. : trykt utg.).  ISSN 0804-3116.
  • Vetlesen, Arne Johan; Østerud, Øyvind; Storm, Johan Frederik; Uggerud, Einar & Solbakk, Jan Helge (2016). Universitetets samfunnsoppdrag. Aftenposten (morgenutg. : trykt utg.).  ISSN 0804-3116.
  • Bunkan, Arne Joakim Coldevin; Nielsen, Claus Jørgen; Uggerud, Einar & Helgaker, Trygve (2015). A theoretical and experimental study of atmospheric reactions of amines and their degradation products.
  • Burschowsky, Daniel; Krengel, Ute; Uggerud, Einar & Balcells, David (2015). Quantum chemical modeling of chorismate mutase catalysis.
  • Gadmar, Tone Charlotte; Uggerud, Einar; Løvvik, Ole Martin & Jemterud, Torkild (2014, 11. desember). Abels Tårn. [Radio].  EKKO, NRK P2.
  • Rybkin, Vladimir; Helgaker, Trygve & Uggerud, Einar (2014). Development of Direct Born-Oppenheimer Molecular Dynamics with Applications to Water Clusters and Mechanochemistry.
  • Zatula, Alexey; Uggerud, Einar; Helgaker, Trygve & Samdal, Svein (2012). Experimental and computational studies of dynamic processes in ionic water clusters..
  • Fernandez, Israel; Frenking, Gernot & Uggerud, Einar (2010). Comment on "The Interplay between Steric and Electronic Effects in S(N)2 Reactions" Response. Chemistry - A European Journal.  ISSN 0947-6539.  16(19), s 5542- 5543 . doi: 10.1002/chem.200903569
  • Uggerud, Einar & Gundersen, Lise-Lotte (2009, 07. oktober). Nobelprisen i kjemi 2009. [Radio].  Verdt å vite, NRK P2.
  • Andersson, Patrik; Ryding, Mauritz; Sekiguchi, Osamu & Uggerud, Einar (2008). Proton transfer and proton mobility in water.
  • Ryding, Mauritz; Andersson, Patrik; Krapp, Andreas; Frenking, Gernot; Sekiguchi, Osamu; Bakken, Vebjørn & Uggerud, Einar (2008). Elementary chemical reactions of water clusters.
  • Ochran, Richard Acquaah; Lærdahl, Jon Kristen; Fernandez, Israel; Frenking, Gernot & Uggerud, Einar (2008). The steric effect in SN2 reactions.Is it possible to dissect it from electronic effects?.
  • Uggerud, Einar (2008). Dehydrogenation reactions studied in the gas phase.
  • Uggerud, Einar (2008). Dehydrogenation reactions studied in the gas phase.
  • Uggerud, Einar (2008). Dehydrogenation reactions studied in the gas phase.
  • Uggerud, Einar (2008). Elementary Processes in Water Clusters.
  • Uggerud, Einar (2008). Elementary Processes in Water Clusters.
  • Uggerud, Einar (2008). Structures and dynamics of protonated water clusters.
  • Uggerud, Einar (2008). The SN2 Reaction.
  • Uggerud, Einar (2008). Water clusters and one-electron reductions of solvated cations.
  • Adlhart, Christian & Uggerud, Einar (2007). Reactions of platinum clusters.
  • Andersson, Patrik; Øjekull, Jenny; Pettersson, Jan B. C.; Markovich, Nikola; Uggerud, Einar; Hellberg, Fredrik; Thomas, Richard D.; Ehlerding, Anneli; Zhaunerchyk, Vitali; Ôsterdahl, Fabian; Geppert, Wolf D. & Larsson, Mats (2007). Internal Energy Distribution of Ammonia in the Dissociative Recombination of NH4+.
  • Rydning, Mauritz; Andersson, Patrik; Sekiguchi, Osamu & Uggerud, Einar (2007). Proton transfer in H3O+(H2O)n, NH4+(H2O)n and OH-(H2O)n clusters.
  • Uggerud, Einar (2007). Massespektrometri.
  • Uggerud, Einar (2007). Massespektrometri.
  • Uggerud, Einar (2007). Nødvendige forutsetninger for moderne massespektrometri—noen (løse) historiske betraktninger.
  • Uggerud, Einar (2007). The SN2 Reaction - Which Factors determine Reactivity.
  • Uggerud, Einar (2007). The SN2 Reaction, which factors determine reactivity?.
  • Uggerud, Einar (2007). The SN2 reaction, which factors determine reactivity.
  • Uggerud, Einar (2007). Water Clusters and Ion/Electron Reactions.
  • Uggerud, Einar (2007). Water clusters.
  • Uggerud, Einar (2007). Water clusters and electron ion reactions.
  • Uggerud, Einar (2007). Which comes first in one-electron reductions - the electron or the proton?.
  • Adlhart, Christian & Uggerud, Einar (2006). Catalytic Reactions of Ionic Platinum Clusters.
  • Ochran, Richard Acquaah & Uggerud, Einar (2006). Reactions between Ionic Rhenium Clusters and Methanol.
  • Uggerud, Einar (2006). Kjemi i universet og livets opprinnelse.
  • Uggerud, Einar (2006, 22. mai). Om salt. [Radio].  NRK P2, Verdt å vite.

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Published Nov. 11, 2010 9:00 AM - Last modified Sep. 24, 2012 1:10 PM