Vibration Spectra and Molecular Structure VI. Infra‐Red Absorption Spectrum of Heavy Formic Acid

1938 ◽  
Vol 6 (9) ◽  
pp. 540-543 ◽  
Author(s):  
Robert Hofstadter
Keyword(s):  
Molecular Structure ◽  
Absorption Spectrum ◽  
Formic Acid ◽  
Vibration Spectra ◽  
Infra Red

scholarly journals Studies in the infra-red region of the spectrum. Part I.—Description of prism spectrometer and apparatus

1928 ◽  
Vol 120 (784) ◽  
pp. 128-148 ◽  
Keyword(s):  
Molecular Structure ◽  
Absorption Spectrum ◽  
Absorption Bands ◽  
Infra Red

For a projected investigation on the rate of decomposition of an explosive gas, arsenic hydride, it became necessary to know its absorption in the region of the infra-red. From preliminary trials with a small infra-red spectrometer, a series of absorption bands possessing certain regularities was observed in this region, whereupon a larger prism instrument was obtained capable of giving values up to 17 μ. Interest in the absorption spectrum of arsenic hydride led to the exploration of the same region for phosphine and for ammonia. In the following papers will be described the apparatus and methods adopted and the results found for these three gases, together with a comparison of inter-relationships and their bearing on molecular structure.

The infra-red absorption spectrum of pentaphenylphosphorane

1964 ◽  
Vol 20 (8) ◽  
pp. 1289-1293 ◽  
Author(s):  
C. Degani ◽  
M. Halmann ◽  
I. Laulicht ◽  
S. Pinchas
Keyword(s):  
Absorption Spectrum ◽  
Infra Red
Sign in / Sign up

Export Citation Format

Share Document