M A Suhm

Summary

Country: Germany

Publications

  1. ncbi request reprint Proton tunneling estimates for malonaldehyde vibrations from supersonic jet and matrix quenching experiments
    T N Wassermann
    Institut fur Physikalische Chemie, Universitat Gottingen, Germany
    Phys Chem Chem Phys 8:2344-8. 2006
  2. ncbi request reprint Alcohol dimers - how much diagonal OH anharmonicity?
    Franz Kollipost
    Georg August Universitat Gottingen, Institut fur Physikalische Chemie, Tammannstr 6, 37077 Gottingen, Germany
    Phys Chem Chem Phys 16:15948-56. 2014
  3. ncbi request reprint Stretching and folding of 2-nanometer hydrocarbon rods
    Nils O B Lüttschwager
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, 37077 Gottingen, Germany
    Soft Matter 10:4885-901. 2014
  4. ncbi request reprint The Raman spectrum of isolated water clusters
    Katharina E Otto
    Institut fur Physikalische Chemie, Georg August Universitat Gottingen, Tammannstraße 6, 37077 Gottingen, Germany
    Phys Chem Chem Phys 16:9849-58. 2014
  5. doi request reprint From hydrogen bond donor to acceptor: the effect of ethanol fluorination on the first solvating water molecule
    Matthias Heger
    Institute of Physical Chemistry, Georg August Universitat, Tammannstraße 6, 37077 Gottingen, Germany
    Phys Chem Chem Phys 15:16065-73. 2013
  6. doi request reprint Chirality-dependent balance between hydrogen bonding and London dispersion in isolated (±)-1-indanol clusters
    Jonas Altnöder
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, 37077 Gottingen, Germany
    Phys Chem Chem Phys 15:10167-80. 2013
  7. doi request reprint Femtisecond single-mole infrared spectroscopy of molecular clusters
    M A Suhm
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, D 37077 Gottingen, Germany
    Phys Chem Chem Phys 15:10702-21. 2013
  8. ncbi request reprint [In Process Citation]
    Susanne Hesse
    , , Tammannstr 6,
    Phys Chem Chem Phys 11:11157-70. 2009
  9. ncbi request reprint Comment on "Theoretical investigations into the enantiomeric and racemic forms of α-(trifluoromethyl)lactic acid" by R. Tonner, V. A. Soloshonok and P. Schwerdtfeger, Phys. Chem. Chem. Phys., 2011, 13, 811-817
    M A Suhm
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, 37077 Gottingen, Germany
    Phys Chem Chem Phys 13:4159-60; discussion 4161-2. 2011
  10. ncbi request reprint Concerted proton motion in hydrogen-bonded trimers: a spontaneous Raman scattering perspective
    Philipp Zielke
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, 37077, Gottingen, Germany
    Phys Chem Chem Phys 8:2826-30. 2006

Collaborators

  • M Reiher
  • Katharina E Otto
  • Philipp Zielke
  • Franz Kollipost
  • Tina Scharge
  • Susanne Hesse
  • Marija Nedić
  • Nicole Borho
  • Corey A Rice
  • T N Wassermann
  • Tobias N Wassermann
  • Ingo Dauster
  • Anne Zehnacker
  • Nils O B Lüttschwager
  • Jonas Altnöder
  • Matthias Heger
  • F Kollipost
  • Juhyon J Lee
  • Zhifeng Xue
  • Merwe Albrecht
  • D Luckhaus
  • Thomas B Adler
  • M K Kunzmann
  • Yu Fang Lee
  • Kim Papendorf
  • Yuan Pern Lee
  • Anne Zehnacker-Rentien
  • Aude Bouchet
  • M Norenberg
  • R Wugt Larsen
  • A V Domanskaya
  • Thorsten Stafforst
  • René Wugt Larsen
  • Ulf Diederichsen
  • Udo Buck
  • Thomas Zeuch
  • C A Rice
  • Anne Schütz
  • Corinna Emmeluth
  • Christine Cézard
  • Katia Le Barbu-Debus
  • Thomas Haber
  • S Coussan
  • R Signorell
  • S Bauerecker

Detail Information

Publications27

  1. ncbi request reprint Proton tunneling estimates for malonaldehyde vibrations from supersonic jet and matrix quenching experiments
    T N Wassermann
    Institut fur Physikalische Chemie, Universitat Gottingen, Germany
    Phys Chem Chem Phys 8:2344-8. 2006
    ....
  2. ncbi request reprint Alcohol dimers - how much diagonal OH anharmonicity?
    Franz Kollipost
    Georg August Universitat Gottingen, Institut fur Physikalische Chemie, Tammannstr 6, 37077 Gottingen, Germany
    Phys Chem Chem Phys 16:15948-56. 2014
    ..The isolated molecule results are compared to matrix isolation data, complementing earlier studies in N2 and Ar by the more weakly interacting Ne and p-H2 matrices. Matrix effects on the hydrogen bond donor vibration are quantified. ..
  3. ncbi request reprint Stretching and folding of 2-nanometer hydrocarbon rods
    Nils O B Lüttschwager
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, 37077 Gottingen, Germany
    Soft Matter 10:4885-901. 2014
    ..Two key quality parameters for accurate intra- and intermolecular force fields of hydrocarbons (nh = 18 ± 1, E = 305 ± 5 GPa) are thus derived with high accuracy from experimental spectroscopy. ..
  4. ncbi request reprint The Raman spectrum of isolated water clusters
    Katharina E Otto
    Institut fur Physikalische Chemie, Georg August Universitat Gottingen, Tammannstraße 6, 37077 Gottingen, Germany
    Phys Chem Chem Phys 16:9849-58. 2014
    ..Evidence for intensified Fermi resonance between OH stretching and OH bending motion beyond water trimers is collected. ..
  5. doi request reprint From hydrogen bond donor to acceptor: the effect of ethanol fluorination on the first solvating water molecule
    Matthias Heger
    Institute of Physical Chemistry, Georg August Universitat, Tammannstraße 6, 37077 Gottingen, Germany
    Phys Chem Chem Phys 15:16065-73. 2013
    ..The findings provide a stepwise rationalization for the hydrophobic properties of the pharmaceutically important trifluoromethyl group...
  6. doi request reprint Chirality-dependent balance between hydrogen bonding and London dispersion in isolated (±)-1-indanol clusters
    Jonas Altnöder
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, 37077 Gottingen, Germany
    Phys Chem Chem Phys 15:10167-80. 2013
    ..An accurate description of London dispersion forces provides the key to its explanation...
  7. doi request reprint Femtisecond single-mole infrared spectroscopy of molecular clusters
    M A Suhm
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, D 37077 Gottingen, Germany
    Phys Chem Chem Phys 15:10702-21. 2013
    ..A survey over the capabilities, limitations and perspectives of this high-throughput nozzle approach to cluster FTIR spectroscopy is given...
  8. ncbi request reprint [In Process Citation]
    Susanne Hesse
    , , Tammannstr 6,
    Phys Chem Chem Phys 11:11157-70. 2009
    ..The latter is not energetically accessible in open chain esters because it would bring the molecular C[double bond, length as m-dash]O and C-O-C dipole moments into an unfavorable near-parallel orientation, thus their higher volatility...
  9. ncbi request reprint Comment on "Theoretical investigations into the enantiomeric and racemic forms of α-(trifluoromethyl)lactic acid" by R. Tonner, V. A. Soloshonok and P. Schwerdtfeger, Phys. Chem. Chem. Phys., 2011, 13, 811-817
    M A Suhm
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, 37077 Gottingen, Germany
    Phys Chem Chem Phys 13:4159-60; discussion 4161-2. 2011
    ..It is argued that differences between homo- and heterochiral dimers of the title compound in the gas phase cannot be responsible for the different sublimation behaviour of racemic and enantiomerically pure crystals near room temperature...
  10. ncbi request reprint Concerted proton motion in hydrogen-bonded trimers: a spontaneous Raman scattering perspective
    Philipp Zielke
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, 37077, Gottingen, Germany
    Phys Chem Chem Phys 8:2826-30. 2006
    ....
  11. ncbi request reprint Hydrogen bonding lights up overtones in pyrazoles
    T N Wassermann
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstrasse 6, 37077 Gottingen, Germany
    J Chem Phys 127:234309. 2007
    ..Spectra of substituted pyrazoles confirm the robustness of the coupling, which remains dark in strained dimers, but lights up in linearly hydrogen-bonded trimers...
  12. ncbi request reprint Intra- vs. intermolecular hydrogen bonding: dimers of alpha-hydroxyesters with methanol
    Nicole Borho
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, 37077, Gottingen, Germany
    Phys Chem Chem Phys 8:4449-60. 2006
    ....
  13. ncbi request reprint Chirality-induced switch in hydrogen-bond topology: tetrameric methyl lactate clusters in the gas phase
    Thomas B Adler
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstrasse 6, 37077 Gottingen, Germany
    Angew Chem Int Ed Engl 45:3440-5. 2006
  14. ncbi request reprint A peptide co-solvent under scrutiny: self-aggregation of 2,2,2-trifluoroethanol
    Tina Scharge
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, 37077, Gottingen, Germany
    Phys Chem Chem Phys 9:4472-90. 2007
    ..Simple force fields can be refined to capture some molecular recognition features of TFE dimer, but their limitations are emphasized...
  15. ncbi request reprint Communication: The highest frequency hydrogen bond vibration and an experimental value for the dissociation energy of formic acid dimer
    F Kollipost
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, D 37077 Gottingen, Germany
    J Chem Phys 136:151101. 2012
    ..We obtain D(0) = 59.5(5) kJ/mol as the best experimental estimate for the dimer dissociation energy at 0 K. Further improvements have to wait for a more consistent determination of the room temperature equilibrium constant...
  16. ncbi request reprint Self-organization of lactates in the gas phase
    Nicole Borho
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, D 37077, Gottingen, Germany
    Org Biomol Chem 1:4351-8. 2003
    ..Chemical modification of the ester-group (methyl-, ethyl- and isopropyl-lactate) and argon admixture to the helium expansion contribute importantly to an understanding of the cluster spectra and topology...
  17. ncbi request reprint Infrared spectroscopy of pyrrole-2-carboxaldehyde and its dimer: a planar beta-sheet peptide model?
    Corey A Rice
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstrasse 6, D 37077 Gottingen, Germany
    J Chem Phys 126:134313. 2007
    ..The effect of matrix isolation is modeled by condensing layers of Ar atoms on the isolated monomer and dimer. The dimer structure is discussed in the context of the peptide beta-sheet motif...
  18. doi request reprint Raman spectroscopic evidence for the most stable water/ethanol dimer and for the negative mixing energy in cold water/ethanol trimers
    Marija Nedić
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstrasse 6, Gottingen, Germany
    Phys Chem Chem Phys 10:5953-6. 2008
    ....
  19. ncbi request reprint Spectroscopic characterization of N(2)O aggregates: from clusters to the particulate state
    M K Kunzmann
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, D 37077 Gottingen, Germany
    Spectrochim Acta A Mol Biomol Spectrosc 59:2855-65. 2003
    ..A pronounced temperature dependence of a combination band maximum in the collisional cooling cell spectra is found. This correlation is exploited to estimate cluster temperatures in supersonic jet spectra...
  20. doi request reprint A combined Raman- and infrared jet study of mixed methanol-water and ethanol-water clusters
    Marija Nedić
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, 37077 Gottingen, Germany
    Phys Chem Chem Phys 13:14050-63. 2011
    ..The effects of weak C-H···O hydrogen bonds are quantified in the case of mixed ethanol-water dimers...
  21. doi request reprint Temperature-dependent intensity anomalies in amino acid esters: weak hydrogen bonds in protected glycine, alanine and valine
    Katharina E Otto
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, D 37077 Gottingen, Germany
    Phys Chem Chem Phys 13:14119-30. 2011
    ..It also rules out cooperative hydrogen bond topologies and points at deficiencies in standard harmonic treatments with the linear dipole approximation...
  22. ncbi request reprint Dimers of cyclic carbonates: chirality recognition in battery solvents and energy storage
    Franz Kollipost
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, 37077 Gottingen, Germany
    Phys Chem Chem Phys 13:14176-82. 2011
    ..This suggests the usefulness of chirality control in elucidating ionic transport mechanisms in battery solvents and asymmetric catalysis in such solvents...
  23. ncbi request reprint Experimental and theoretical study of the microsolvation of sodium atoms in methanol clusters: differences and similarities to sodium-water and sodium-ammonia
    Ingo Dauster
    Institut fur Physikalische Chemie, Tammannstr 6, Georg August Universitat, Gottingen, Germany
    Phys Chem Chem Phys 10:83-95. 2008
    ..For Na(NH(3))(n), a largely delocalized and internal electron is excited to autoionizing electronic states, a process that is no longer local and consequently may depend on cluster size up to very large n...
  24. ncbi request reprint Quantitative chirality synchronization in trifluoroethanol dimers
    Tina Scharge
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstr 6, 37077 Gottingen, Germany
    Phys Chem Chem Phys 8:4664-7. 2006
    ....
  25. ncbi request reprint Elementary peptide motifs in the gas phase: FTIR aggregation study of formamide, acetamide, N-methylformamide, and N-methylacetamide
    Merwe Albrecht
    Institut fur Physikalische Chemie, Universitat Gottingen, Tammannstrasse 6, 37077 Gottingen, Germany
    J Phys Chem A 112:7530-42. 2008
    ..Accurate benchmark quantities for multidimensional vibrational treatments of these peptide models are derived, and the influence of methyl groups on the N-H stretching dynamics is discussed...
  26. doi request reprint Chirality recognition between neutral molecules in the gas phase
    Anne Zehnacker
    CNRS, Laboratoire de Photophysique Moleculaire, UPR3361, Univ Paris Sud, 91405 Orsay, France
    Angew Chem Int Ed Engl 47:6970-92. 2008
    ..Analogies between the microscopic mechanisms and macroscopic phenomena and between intra- and intermolecular cases are drawn...