Accession Number:

AD0645882

Title:

IONIZATION AND DISSOCIATION OF SOME AROMATIC IMIDES UNDER ELECTRON-IMPACT.

Descriptive Note:

Technical rept.,

Corporate Author:

ROYAL AIRCRAFT ESTABLISHMENT FARNBOROUGH (ENGLAND)

Personal Author(s):

• Cotter,J. L.
• Dine-Hart,R. A.

Report Date:

1966-08-01

Pagination or Media Count:

15.0

Abstract:

The mass spectra of phthalanil, N-phenyl-18-naphthalimide, 4-phthalimidobiphenyl, and 2-phthalimidobiphenyl are recorded and discussed. These compounds give abundant molecular-ions, and, with the exception of the last compound, give rise to intense M-CO2 peaks. The ionization potentials of these compounds are reported. Author

Descriptors:

• *IMIDES
• *NITROGEN HETEROCYCLIC COMPOUNDS
• ELECTRON IRRADIATION
• ELECTRON IRRADIATION
• AROMATIC COMPOUNDS
• POLYCYCLIC COMPOUNDS
• KETONES
• NAPHTHALENES
• MASS SPECTRA
• IONIZATION
• IONIZATION POTENTIALS
• DISSOCIATION
• CARBON DIOXIDE
• EMISSIVITY
• POLYMERS
• MATHEMATICAL MODELS
• UNITED KINGDOM

Subject Categories:

• Radiation and Nuclear Chemistry
• Polymer Chemistry
• Plastics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE