Hs.H. Günthard

Overview

Best Publications

• Methanol and deuterated species: Infrared data, valence force field, rotamers, and conformation

  A. Serrallach;R. Meyer;Hs.H. Günthard

  491
  Citations

• Infrared membrane spectroscopy.

  U. P. Fringeli;Hs. H. Günthard

  432
  Citations

• Zusammenhang von Graphentheorie und MO-Theorie von Molekeln mit Systemen konjugierter Bindungen

  Hs. H. Günthard;H. Primas

  317
  Citations

• General Internal Motion of Molecules, Classical and Quantum-Mechanical Hamiltonian

  R. Meyer;Hs. H. Günthard

  308
  Citations

• Solid state and gas infrared spectra and normal coordinate analysis of 5 isotopic species of acetaldehyde

  H. Hollenstein;Hs.H. Günthard

  193
  Citations

• Rotational isomerism in methyl formate and methyl acetate; a low-temperature matrix infrared study using thermal molecular beams

  C.E. Blom;Hs.H. Günthard

  180
  Citations

• A versatile method for molecular structure determinations from ground state rotational constants

  P. Nōsberger;A. Bauder;Hs.H. Günthard

  153
  Citations

• The microwave spectrum and dipole moment of azulene

  H.J. Tobler;A. Bauder;Hs.H. Günthard

  141
  Citations

• Trapping of unstable conformations from thermal molecular beams in argon matrices: 1,2-difluoroethane and 1,3-butadiene, i.r. spectra and conformer equilibria

  P. Huber-Wälchli;Hs.H. Günthard

  138
  Citations

• Conformational interconversions in supersonic jets: Matrix IR spectroscopy and model calculations

  Peter Felder;Hs.H. Günthard

  135
  Citations

• Internal rotation in acetaldehyde

  A. Bauder;Hs.H. Günthard

  131
  Citations

• Product state distributions in the reaction O(1D2)+H2→OH+H: Comparison of experiment with theory

  A. C. Luntz;R. Schinke;W. A. Lester;Hs. H. Günthard

  127
  Citations

• Theory of rotation and torsion spectra for a semi-rigid model of molecules with an internal rotor of C 2v symmetry

  A. Bauder;E. Mathier;R. Meyer;M. Ribeaud

  106
  Citations

• Exact quadrupole interaction energies in rotational spectra

  H.P. Benz;A. Bauder;Hs.H. Günthard

  102
  Citations

• N-methylmethyleneimine and ethylideneimine: Gas- and matrix-infrared spectra, AB initio calculations and thermodynamic properties

  I. Stolkin;T.-K. Ha;Hs.H. Günthard

  100
  Citations

• A transferable valence force field for polyatomic molecules. A scheme for a series of molecules containing CO groups

  H. Hollenstein;Hs.H. Günthard

  100
  Citations

• Single crystal ESR and ENDOR of bis-(salicylaldoximato) Cu(II): Bis-(Salicylaldoximato)Ni(II): Copper, nitrogen and proton hyperfine data and structure of the internal H-bond

  A. Schweiger;Hs.H. Günthard

  87
  Citations

• S-trans and S-cis acrolein: trapping from thermal molecular beams and uv-induced isomerization in argon matrices

  C.E. Blom;R.P. Müller;Hs.H. Günthard

  85
  Citations

• Spectroscopic Study of the Reduction of Nickel and Cobalt Ions in Sapphire

  Rudolf Müller;Hs. H. Günthard

  82
  Citations

• Über die Stereochemie der Lysergsäuren und der Dihydro-lysergsäuren. 37. Mitteilung über Mutterkornalkaloide

  A. Stoll;Th. Petrzilka;J. Rutschmann;A. Hofmann

  76
  Citations

• Analysis of microwave and infrared transitions of phenol by rotation-internal rotation theory. Phenol-OD

  E. Mathier;D. Welti;A. Bauder;Hs.H. Günthard

  74
  Citations

• Vibrational spectra and normal coordinate treatment of cyclobutanone and α, α, α′, α′ -d4-cyclobutanone

  K. Frei;Hs.H. Günthard

  73
  Citations

• Internal Rotation and Vibration in CH2=CCl–CH2D

  R. Meyer;Hs. H. Günthard

  73
  Citations

• The isometric group of non-rigid molecules: A new approach to symmetry groups of non-rigid molecules

  A. Bauder;R. Meyer;Hs. H. Günthard

  72
  Citations