Gas-phase bifluoride ion. An ion cyclotron resonance determination of the hydrogen bond energy in fluoride ion (FHF-) from gas-phase fluoride transfer equilibrium measurements

1982 ◽  
Vol 104 (21) ◽  
pp. 5848-5849 ◽  
Author(s):  
J. W. Larson ◽  
T. B. McMahon
Keyword(s):  
Hydrogen Bond ◽  
Gas Phase ◽  
Bond Energy ◽  
Cyclotron Resonance ◽  
Fluoride Ion ◽  
Ion Cyclotron Resonance ◽  
Hydrogen Bond Energy ◽  
Ion Cyclotron

Structural determination of [C7H7O]+ ions in the gas phase by ion cyclotron resonance spectrometry

1983 ◽  
Vol 18 (9) ◽  
pp. 378-387 ◽  
Author(s):  
Carolyn J. Cassady ◽  
Ben S. Freiser ◽  
David H. Russell
Keyword(s):  
Gas Phase ◽  
Cyclotron Resonance ◽  
Ion Cyclotron Resonance ◽  
Structural Determination ◽  
Ion Cyclotron ◽  
Ion Cyclotron Resonance Spectrometry

Isotope effects on gas phase reaction processes. I. The determination of equilibrium isotope effects by ion cyclotron resonance spectroscopy

1976 ◽  
Vol 98 (1) ◽  
pp. 287-289 ◽  
Author(s):  
J. Frederick Wolf ◽  
John L Devlin ◽  
Robert W. Taft ◽  
Max Wolfsberg ◽  
Warren J. Hehre
Keyword(s):  
Gas Phase ◽  
Cyclotron Resonance ◽  
Isotope Effects ◽  
Resonance Spectroscopy ◽  
Ion Cyclotron Resonance ◽  
Phase Reaction ◽  
Gas Phase Reaction ◽  
Ion Cyclotron ◽  
Reaction Processes

ChemInform Abstract: ISOTOPE EFFECTS ON GAS PHASE REACTION PROCESSES. I. THE DETERMINATION OF EQUILIBRIUM ISOTOPE EFFECTS BY ION CYCLOTRON RESONANCE SPECTROSCOPY

1976 ◽  
Vol 7 (13) ◽  
pp. no-no
Author(s):  
J. FREDRICK WOLF ◽  
JOHN L. III DEVLIN ◽  
ROBERT W. TAFT ◽  
MAX WOLFSBERG ◽  
WARREN J. HEHRE
Keyword(s):  
Gas Phase ◽  
Cyclotron Resonance ◽  
Isotope Effects ◽  
Resonance Spectroscopy ◽  
Ion Cyclotron Resonance ◽  
Phase Reaction ◽  
Gas Phase Reaction ◽  
Ion Cyclotron ◽  
Reaction Processes

scholarly journals Bimolecular production of proton bound dimers in the gas phase. A low pressure ion cyclotron resonance technique for examination of solvent exchange equilibria and determination of single molecule solvation energetics

1982 ◽  
Vol 60 (4) ◽  
pp. 542-544 ◽  
Author(s):  
J. W. Larson ◽  
R. L. Clair ◽  
T. B. McMahon
Keyword(s):  
Gas Phase ◽  
Single Molecule ◽  
Cyclotron Resonance ◽  
Ion Cyclotron Resonance ◽  
Solvent Exchange ◽  
Ion Molecule Reactions ◽  
Ion Cyclotron ◽  
Gas Phase Ion ◽  
Low Pressures

A scheme is presented whereby sequences of fast bimolecular gas phase ion molecule reactions in mixtures containing (CHF2)2O may be used to generate proton bound dimer species at low pressures in an ion cyclotron resonance spectrometer. Using competitive solvent switching reactions it is demonstrated that solvent exchange equilibria may be readily established and from the thermochemical data derived from such equilibria accurate relative single molecule solvation energetics obtained.

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