Conformational equilibrium in glycine: Experimental jet-cooled Raman spectrum

Journal of Physical Chemistry Letters

Volumn 1, Issue 1, 2010, Pages 20-23

  Balabin, Roman M ^a  

^a ETH ZURICH   (Switzerland)

Author keywords

Kinetics; Spectroscopy

Indexed keywords

AB INITIO; BAND POLARIZATION; BASIS SETS; CONFORMATIONAL EQUILIBRIUM; GASPHASE; GLYCINE CONFORMATION; GLYCINE MOLECULE; HIGH-SENSITIVITY; LOW FREQUENCY; MOLECULAR-BEAM SOURCE; RAMAN SPECTRUM; RESOLUTION SPECTRA; SPONTANEOUS RAMAN; VIBRATIONAL ASSIGNMENT;

AMINO ACIDS; DENSITY FUNCTIONAL THEORY; JETS; MICROWAVE SPECTROSCOPY; ORGANIC ACIDS; RAMAN SCATTERING; RAMAN SPECTROSCOPY;

CONFORMATIONS;

EID: 77149155332     PISSN: None     EISSN: 19487185     Source Type: Journal    
DOI: 10.1021/jz900068n     Document Type: Article

References (16)

1. Csaszar, A. G. Conformers of Gaseous Glycine. J. Am. Chem. Soc. 1992, 114, 9568-9575.
2. Godfrey, P. D.; Brown, R. D. Shape of Glycine. J. Am. Chem. Soc. 1995, 117, 2019-2023.
3. Kasalova, V.; Allen, W.D.; Schaefer, H. F.III; Czinki, E.; Csaszar, A. G. Molecular Structuresof the Two Most Stable Conformers of Free Glycine. J. Comput. Chem. 2007, 28, 1373-1383.
4. Bryant, M. A.; Pemberton, J. E. Surface Raman Scattering of Self-Assembled Monolayers Formed from 1-Alkanethiols: Behavior of Films at Gold and Comparison to Films at Silver. J. Am. Chem. Soc. 1991, 113, 8284-8293.
5. Douberly, G. E.; Ricks, A. M.; Ticknor, B. W.; Schleyer, P. V. R.; Duncan, M. A. Infrared Spectroscopy of the tert-Butyl Cation in the Gas Phase. J. Am. Chem. Soc. 2007, 129, 13782-13783.
6. Blatchford, M. A.; Raveendran, P.; Wallen, S. L. Raman Spectroscopic Evidence for Cooperative C-H 3 3 3 O Interactions in the Acetaldehyde-CO2 Complex. J. Am. Chem. Soc. 2002,124,14818-14819.
7. Reva, I. D.; Plokhotnichenko, A. M.; Stepanian, S. G.; Ivanov, A. Yu.; Radchenko, E. D.; Sheina, G. G.; Blagoi, Y. P. The RotamerizationofConformersofGlycineIsolatedin Inert Gas Matrices. An Infrared Spectroscopic Study. Chem. Phys. Lett. 1995,232,141-148.
8. Balabin, R. M. Intermolecular Dispersion Interactions of Normal Alkanes with Rare Gas Atoms: van der Waals Complexes of n-Pentane with Helium, Neon, and Argon. Chem. Phys. 2008, 352, 267-275.
9. Kamariotis, A.; Boyarkin, O. V.; Mercier, S. R.; Beck, R. D.; Bush, M. F.; Williams, E. R.; Rizzo, T. R. Infrared Spectroscopy of Hydrated Amino Acids in the Gas Phase: Protonated and Lithiated Valine. J. Am. Chem. Soc. 2006, 128, 905-916.
10. Balabin, R. M. Enthalpy Difference between Conformations of Normal Alkanes: Raman Spectroscopy Study of n-Pentane and n-Butane. J. Phys. Chem. A 2009, 113, 1012-1019.
11. Balabin, R. M. Polar (Acyclic) Isomer of Formic Acid Dimer: Gas-Phase Raman Spectroscopy Study and Thermodynamic Parameters. J. Phys. Chem. A 2009, 113, 4910-4918.
12. Frisch, M. J.; et al. Gaussian 03; Gaussian, Inc.: Wallingford, CT, 2004.
13. Kip, B. J.; Meier, R. J. Determination of the Local Temperature at a Sample during Raman Experiments Using Stokes and Anti-Stokes Raman Bands. Appl. Spectrosc. 1990, 44, 707.
14. Balabin, R. M. Conformational Equilibrium in Glycine: Focal-Point Analysis and Ab Initio Limit. Chem. Phys. Lett. 2009, 479,195.
15. Hu, C. H.; Shen, M.; Schaefer, H. F.III. Glycine Conformational Analysis. J. Am. Chem. Soc. 1993, 115, 2923-2929.
16. Balabin, R. M. TautomericEquilibrium andHydrogenShiftsin Tetrazole and Triazoles: Focal-Point Analysis and Ab Initio Limit. J. Chem. Phys. 2009, 131, 154307.