Protonated Sulphurous Acid

Carlsen, L. ; Egsgaard, Helge

in journal: J. Chem. Res. (S), pages: 180-181, 1989

Type: Journal article - Journal article

Mass Spectrometry of Underivatized 15-Hydroxyeicosatetraenoic Acid and 15-Hydroxyeicosapentaenoic Acid

Fogh, K. ; Kragballe, K. ; Larsen, Elfinn ; Egsgaard, Helge ; Shukla, V.K.

in journal: Biomed. Environ. Mass Spectrom., 1988

Type: Journal article - Journal article

Isomerization of the Dimethyl Sulfoxide Radical Cation and the Possible Analogies to the Neutral Species

Carlsen, L. ; Egsgaard, Helge

in journal: J. Am. Chem. Soc., 1988

Type: Journal article - Journal article

Low-Pressure and High-Pressure Pyrolysis

Egsgaard, Helge ; Carlsen, L.

in journal: Thermochim. Acta, 1988

Type: Journal article - Journal article

Experimental Evidence for the Gaseous HSO₃ Radical. The Key Intermediate in the Oxidation of SO₂ in the Atmosphere

Egsgaard, Helge ; Carlsen, L. ; Florencio, H. ; Drewello, T. ; Schwarz, H.

in journal: Chemical Physics Letters (ISSN: 0009-2614) (DOI: http://dx.doi.org/10.1016/0009-2614(88)80327-0), vol: 148, issue: 6, pages: 537-540, 1988

Type: Journal article - Journal article

DOI: 10.1016/0009-2614(88)80327-0

Ionization Energies and Thermal Fragmentation Patterns of Gaseous Cyclopolyarsanes and -phosphanes E_nR_n (E=As or P; R=Me,Bu^t, or CF₃;n=3-5): A Joint Temperature-Variable Field Ionization Mass Spectrometric and Ultraviolet Photoelectron SpectroscopicStudy

Elbel, S. ; Egsgaard, Helge ; Carlsen, L.

in journal: J. Chem. Soc. Dalton Trans., 1988

Type: Journal article - Journal article

Tricresylphosphate: Og hvad er så det? En arbejdshygiejnisk case-story set fra en analytisk kemisk synsvinkel

Carlsen, L. ; Egsgaard, Helge ; Feldthus, A.

in journal: Dansk Kemi, 1988

Type: Journal article - Journal article

Unimolecular Decomposition of the Methyl Nitrite Radical Cation. On the Possible Operation of Quantum-Mechanical Tunneling

Egsgaard, Helge ; Carlsen, L.

in journal: Chemical Physics Letters (ISSN: 0009-2614) (DOI: http://dx.doi.org/10.1016/0009-2614(88)80218-5), vol: 147, issue: 1, pages: 30-32, 1988

Type: Journal article - Journal article

DOI: 10.1016/0009-2614(88)80218-5

The Reaction between Imidogen and Elemental Carbon. An Alternative Route to Interstellar HCN?

Carlsen, L. ; Egsgaard, Helge

in journal: J. Chem. Res. (S), 1988

Type: Journal article - Journal article

Techniques in Gas-Phase Thermolyses. Part 8: The Fate of Molecules in Low-Pressure Pyrolysis Reactors. A Theoretical Study

Egsgaard, Helge ; Carlsen, L.

in journal: J. Anal. Appl. Pyrol., 1987

Type: Journal article - Journal article

Long-Term Stability of a Gas Chromatography/Mass Spectrometry System in Quantitative Gas Analysis

Egsgaard, Helge ; Larsen, Elfinn

in journal: Analytica Chimica Acta (ISSN: 0003-2670) (DOI: http://dx.doi.org/10.1016/S0003-2670(00)82828-7), vol: 199, pages: 265-270, 1987

Type: Journal article - Journal article

DOI: 10.1016/S0003-2670(00)82828-7

Gas-phase Pyrolysis of Methyl Dimethylcarbamate and the Corresponding Mono- and Dithio Analogs

Carlsen, L. ; Egsgaard, Helge

in journal: Chem. Ber., 1987

Type: Journal article - Journal article

IPPD Contact Allergy from an Orthopedic Bandage

Carlsen, L. ; Andersen, K.E. ; Egsgaard, Helge

in journal: Contact Dermatitis, 1987

Type: Journal article - Journal article

Gas-Phase Pyrolysis of Nitroethene. Surface-Promoted Formation of Nitrosoethene

Egsgaard, Helge ; Carlsen, L.

in journal: J. Chem. Res. (S), 1987

Type: Journal article - Journal article

Bonding in and Gas-Phase Pyrolysis of the Arsoranes and Stibanes EMe₃X₂ (E=As or Sb, X=F or Cl) and SbMe₄F: Ultraviolet Photoelectron and Field-Ionization Mass Spectrometric Studies

Elbel, S. ; Egsgaard, Helge ; Carlsen, L.

in journal: J. Chem. Soc. Dalton Trans., 1987

Type: Journal article - Journal article

Triphenyl phosphate allergy from spectacle frames

Carlsen, Lars ; Andersen, Klaus E. ; Egsgaard, Helge

in journal: Contact Dermatitis (ISSN: 0105-1873), vol: 15, issue: 5, pages: 274-277, 1986

Type: Journal article - Journal article

Evidence of Gaseous AsCI4F from AsC(+14AsF6) by U.P.S. and F.I.M.S. Investigations

Elbel, S. ; Runger, G. ; Egsgaard, Helge ; Carlsen, L.

in journal: JOURNAL OF CHEMICAL RESEARCH-S (ISSN: 03082342), issue: 8, pages: 294-295, 1986

Type: Journal article - Journal article

Techniques in gas-phase thermolyses - Part 7. Direct surface participation in gas-phase Curie-point pyrolysis: The pyrolysis of phenyl azide

Egsgaard, Helge ; Carlsen, Lars

in journal: Journal of Analytical and Applied Pyrolysis (ISSN: 0165-2370), vol: 10, issue: 2, pages: 83-87, 1986

Type: Journal article - Journal article

Isomerizations of the Nitromethane Radical Cation in the Gas Phase

Egsgaard, Helge ; Carlsen, Lars ; Elbel, Susanne

in journal: Berichte Der Bunsen-Gesellschaft : Physical Chemistry, Chemical Physics (ISSN: 0005-9021), vol: 90, issue: 4, pages: 369-374, 1986

Type: Journal article - Journal article

Low Pressure Pyrolysis/Mass Spectrometry. Strategies for Disclosing Reaction Pathways

Egsgaard, Helge ; Carlsen, Lars

part of: Advances in Mass Spectrometry. 10. International Conference, pages: 1311-1312, 1986, Wiley, Chichester

Type: Article in proceedings - Article in proceedings

Presented at: Mass Spectrometry. Strategies for Disclosing Reaction Pathways. In: Advances in Mass Spectrometry. International Conference, Swansea, England