HEATS OF FORMATION OF TWO ISOMERS OF DIFLUORODIAZINE

Abstract

The heats associated with the reaction of N2F2 with NH3 were observed for two mixtures containing the trans and the active isomers of N2F2 in different proportions. From the observed heats of reaction the heats of formation were determined to be 1/19.4 ! 1.3 and 1/16.4 ! 1. kcal mol for the trans and theACTIVE ISOMERS, RESPECTIVELY. The bond energies in the two substances are discussed in terms of the possible molecular configurations. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1961
Accession Number
AD0262330

Entities

People

  • George T. Armstrong
  • Signey Marantz

Organizations

  • National Institute of Standards and Technology

Tags

Communities of Interest

  • Counter WMD
  • Energy and Power Technologies
  • Weapons Technologies

DTIC Thesaurus Topics

  • Chemical Compounds
  • Chemical Engineering
  • Chemistry
  • Electromagnetic Wave Propagation
  • Engineering
  • Equations
  • Frequency
  • Government Procurement
  • Governments
  • Heat Energy
  • Heat Of Formation
  • Instrumentation
  • Mass Spectrometry
  • Materials
  • Measurement
  • Organic Chemistry
  • Physical Chemistry

Fields of Study

  • Chemistry

Readers

  • Combustion science or combustion engineering.
  • Organic Chemistry