Fourier transform microwave spectrum of the propane–water complex: A prototypical water‐hydrophobe system.

1993 ◽  
Vol 99 (10) ◽  
pp. 7424-7430 ◽  
Author(s):  
D. W. Steyert ◽  
M. J. Elrod ◽  
R. J. Saykally ◽  
F. J. Lovas ◽  
R. D. Suenram
Keyword(s):  
Fourier Transform ◽  
Microwave Spectrum ◽  
Water Complex

The Microwave Spectrum of 2,6-Lutidine, Analysis of Internal Rotation and 14 N Hyperfine Structure

1993 ◽  
Vol 48 (11) ◽  
pp. 1093-1101 ◽  
Author(s):  
C. Thomsen ◽  
H. Dreizler
Keyword(s):  
Fourier Transform ◽  
Hyperfine Structure ◽  
Internal Rotation ◽  
Molecular Beam ◽  
Microwave Spectrum ◽  
Methyl Groups ◽  
Rotational Spectrum ◽  
Rotational Constants ◽  
Moments Of Inertia ◽  
Nuclear Quadrupole

Abstract The rotational spectrum of 2,6-lutidine, (CH3)2C5H3N, has been recorded between 6 and 26.5 GHz using pulsed molecular beam microwave Fourier transform spectroscopy. The rotational constants are A = 3509.7139(84) MHz, B = 1906.8639(101) MHz, and C = 1254.6215(14) MHz, the barrier to internal rotation of the two methyl groups is V3 = 1.1752 kJ/mol, their moments of inertia were found to be Iα = 3.0808(9) uÅ2 . The nitrogen nuclear quadrupole constants are χaa = +1.600(5) MHz, χbb = -4.572(3) MHz and χcc = +2.972(5) MHz.

The Microwave Spectrum and Dipole Moment of Hexafluoropropanone

1991 ◽  
Vol 46 (3) ◽  
pp. 229-232 ◽  
Author(s):  
J.-U. Grabow ◽  
N. Heineking ◽  
W. Stahl
Keyword(s):  
Fourier Transform ◽  
Dipole Moment ◽  
Molecular Beam ◽  
Stark Effect ◽  
Microwave Spectrum ◽  
Fourier Transform Spectrometer ◽  
Centrifugal Distortion ◽  
Rotational Constants ◽  
Centrifugal Distortion Constants

AbstractWe recorded the microwave spectrum of hexafluoropropanone between 7 and 15 GHz using a pulsed molecular beam microwave Fourier transform spectrometer. The rotational constants were determined to be A = 2181.71980(14) MHz, B= 1037.22930(7) MHz, C = 934.89233(8) MHz, the quartic centrifugal distortion constants are D'J= 0.07378 (39) kHz, D'JK = 0.10002(75) kHz, D'K = -0.07269(266) kHz, δ'J = 0.00623(29) kHz and R' 6= 0.00755(12) kHz. Stark effect measurements yielded a dipole moment μ = μb= 0.3949 (18) D

scholarly journals Internal Rotation Analysis of the Ground State Microwave Spectrum of 2-Bromopropene

1984 ◽  
Vol 39 (7) ◽  
pp. 637-645
Author(s):  
E. Fliege ◽  
H. Dreizler
Keyword(s):  
Fourier Transform ◽  
Internal Rotation ◽  
Ground State ◽  
Fourier Transform Spectroscopy ◽  
Microwave Spectrum ◽  
Isotopic Species ◽  
Quadrupole Coupling ◽  
Methyl Rotation

The microwave spectrum of 2-bromopropene was reinvestigated with the use of microwave Fourier transform spectroscopy. For the two isotopic species CH3C79Br=CH2 and CH3C81Br=CH2 the bromine quadrupole coupling was determined with higher accuracy. The barrier hindering internal methyl rotation was obtained from the ground state.

The microwave spectrum, structure, and internal motion of the cyclopropane-water complex

1992 ◽  
Vol 114 (17) ◽  
pp. 6765-6770 ◽  
Author(s):  
Anne M. Andrews ◽  
Kurt W. Hillig ◽  
Robert L. Kuczkowski
Keyword(s):  
Microwave Spectrum ◽  
Internal Motion ◽  
Water Complex ◽  
Spectrum Structure

Fourier transform microwave spectrum of pyridine–neon

2008 ◽  
Vol 251 (1-2) ◽  
pp. 176-179 ◽  
Author(s):  
Biagio Velino ◽  
Walther Caminati
Keyword(s):  
Fourier Transform ◽  
Microwave Spectrum

Microwave spectrum and structure of a hydrogen-bonded pyrrole-water complex

1993 ◽  
Vol 97 (29) ◽  
pp. 7451-7457 ◽  
Author(s):  
Michael J. Tubergen ◽  
Anne M. Andrews ◽  
Robert L. Kuczkowski
Keyword(s):  
Microwave Spectrum ◽  
Water Complex ◽  
Hydrogen Bonded

Fourier transform microwave spectrum of the CO–dimethyl sulfide complex

2010 ◽  
Vol 263 (2) ◽  
pp. 135-141 ◽  
Author(s):  
Akinori Sato ◽  
Yoshiyuki Kawashima ◽  
Eizi Hirota
Keyword(s):  
Fourier Transform ◽  
Dimethyl Sulfide ◽  
Microwave Spectrum

Notiz: The Microwave Spectrum of the Benzonitrile-Water Complex

1997 ◽  
Vol 52 (3) ◽  
pp. 293-294
Author(s):  
V. Storm ◽  
D. Consalvo ◽  
H. Dreizler
Keyword(s):  
Ground State ◽  
Molecular Beam ◽  
Low Frequency ◽  
Microwave Spectrum ◽  
Rotational Spectrum ◽  
Trans Form ◽  
Water Complex ◽  
Microwave Spectrometer ◽  
Fourier Trans

Abstract We report on the measurement and assignment of the benzonitrile-water complex rotational spectrum in the vi-bronic ground state. This study was facilitated by a newly constructed low frequency molecular beam Fourier trans-form microwave spectrometer.

Molecular beam Fourier transform microwave spectrum of the dimethylether–xenon complex: tunnelling splitting and 131Xe quadrupole coupling constants

2004 ◽  
Vol 392 (1-3) ◽  
pp. 1-6 ◽  
Author(s):  
Walther Caminati ◽  
Aldo Millemaggi ◽  
José L Alonso ◽  
Alberto Lesarri ◽  
Juan C López ◽  
...  
Keyword(s):  
Fourier Transform ◽  
Molecular Beam ◽  
Microwave Spectrum ◽  
Coupling Constants ◽  
Quadrupole Coupling

The role of amino acid side chains in stabilizing dipeptides: the laser ablation Fourier transform microwave spectrum of Ac-Val-NH2

2017 ◽  
Vol 19 (36) ◽  
pp. 24985-24990 ◽  
Author(s):  
I. León ◽  
E. R. Alonso ◽  
S. Mata ◽  
C. Cabezas ◽  
M. A. Rodríguez ◽  
...  
Keyword(s):  
Fourier Transform ◽  
Amino Acid ◽  
Laser Ablation ◽  
Molecular Beam ◽  
Microwave Spectrum ◽  
Steric Effects ◽  
Side Chains ◽  
Isopropyl Group ◽  
Amino Acid Side Chains

The steric effects imposed by the isopropyl group of valine in the conformational stabilization of the capped dipeptide N-acetyl-l-valinamide (Ac-Val-NH2) have been studied by laser ablation molecular beam Fourier transform microwave (LA-MB-FTMW) spectroscopy.

Sign in / Sign up

Export Citation Format

Share Document