ChemInform Abstract: VIBRATIONAL RELAXATION OF NITROGEN TRIFLUORIDE AND PHOSPHORUS TRIFLUORIDE AT LOW TEMPERATURES AND OF NITROGEN TRIFLUORIDE-BORON TRIFLUORIDE MIXTURES

1980 ◽  
Vol 11 (2) ◽  
Author(s):  
M. MASHNI ◽  
R. KADIBELBAN ◽  
P. HESS
Keyword(s):  
Vibrational Relaxation ◽  
Low Temperatures ◽  
Boron Trifluoride ◽  
Nitrogen Trifluoride

Vibrational relaxation of CH 3 F in a krypton matrix at low temperatures. Influence of the rotation

1977 ◽  
Vol 23 (3) ◽  
pp. 443-450 ◽  
Author(s):  
L. Abouaf-Marguin ◽  
B. Gauthier-Roy ◽  
F. Legay
Keyword(s):  
Vibrational Relaxation ◽  
Low Temperatures

A nuclear magnetic resonance study of exchange reactions in the system boron trifluoride – methanol. A modified interpretation

1967 ◽  
Vol 45 (19) ◽  
pp. 2243-2246 ◽  
Author(s):  
R. J. Gillespie ◽  
J. S. Hartman
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Low Temperatures ◽  
Boron Trifluoride ◽  
Proton Magnetic Resonance ◽  
Nuclear Magnetic Resonance Study ◽  
Methyl Groups ◽  
Exchange Reactions ◽  
Magnetic Resonance Study ◽  
Methanol Solutions

The proton magnetic resonance spectra of boron trifluoride – methanol solutions in sulfur dioxide, with methanol in excess, are interpreted in terms of equilibria between methanol, methanol·BF3, and (methanol)2·BF3. The two methyl peaks observed in the spectra at low temperatures may be attributed to methyl groups in free and complexed methanol (i.e. methanol in which the oxygen is coordinated by BF3).

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