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Dive into the research topics where Frederic A. Johnson is active.

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Featured researches published by Frederic A. Johnson.


Journal of Chemical Physics | 1961

An EPR Study of the Tetrafluorohydrazine‐Difluoramino Equilibrium

Lawrence H. Piette; Frederic A. Johnson; K. A. Booman; Charles B. Colburn

The EPR spectrum of the difluoramino radical (NF2) was observed to be a single broad line at a pressure of 20–40 mm of N2F4 and a temperature of 340–435°K. The peak‐to‐peak linewidth was observed to be 104 gauss with a g value of 2.010. From the temperature dependence of the line amplitude, the ΔH of dissociation of N2F4 was calculated to be 19.3±1.0.


Journal of the American Chemical Society | 1961

The Tetrafluorohydrazine-Difluoroamino Radical Equilibrium1

Frederic A. Johnson; Charles B. Colburn


Journal of the American Chemical Society | 1959

Difluorodiazine1,2,3

Charles B. Colburn; Frederic A. Johnson; Al Kennedy; Keith S. McCallum; Loretta C. Metzger; Charles O. Parker


Journal of Chemical Physics | 1960

Strength of the N–N Bond in Tetrafluorohydrazine

Charles B. Colburn; Frederic A. Johnson


Journal of Chemical Physics | 1967

NMR Spectra of Diphosphorus Tetrafluoride

Frederic A. Johnson; R. W. Rudolph


Journal of Organic Chemistry | 1967

Radical reactions of tetrafluorohydrazine. IV. Addition to acetylenes

Robert C. Petry; Charles O. Parker; Frederic A. Johnson; Travis E. Stevens; Jeremiah P. Freeman


Journal of Chemical Physics | 1961

On the Structure of the Isomers of N2F2

Raymond Ettinger; Frederic A. Johnson; Charles B. Colburn


Journal of the American Chemical Society | 1968

Boron-Nitrogen Cage Structures. 1,2,4,5-Tetraaza-3,6-diborine Dimers.

Jack M. Miller; Frederic A. Johnson


Inorganic Chemistry | 1962

The Infrared Spectrum of NF2

Frederic A. Johnson; Charles B. Colburn


ChemInform | 1970

1,2,4,5-TETRAAZA-3,6-DIBORINAN-MONOMERE UND -DIMERE

John Joseph Miller; Frederic A. Johnson

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