Mass spectrometric study of 1,2,4- and 1,3,4-oxadiazoles containing indole substituents

Journal Article · Wed Oct 01 04:00:00 UTC 1986 · Chem. Heterocycl. Compd. (Engl. Transl.); (United States)

DOI:https://doi.org/10.1007/BF00542788· OSTI ID:6291059

Ushakova, R L; Mikaya, A I; Zaikin, V G; Kelarev, V I; Shveikhgeimer, G A

1,2,4- and 1,3,4-Oxadiazoles containing indole substituents decompose upon electron impact due to breakage of bonds in the oxadiazole ring. Skeletal rearrangements may occur in the molecular ions of 2,5-diaryl-1,3,4-oxadiazoles due to migration of the aryl groups.

• Research Organization: I.M. Gubkin Moscow Institute for Petrochemistry and the Gas Industry, USSR
• OSTI ID: 6291059
• Journal Information: Chem. Heterocycl. Compd. (Engl. Transl.); (United States), Journal Name: Chem. Heterocycl. Compd. (Engl. Transl.); (United States) Vol. 22:4; ISSN CHCCA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
640304 -- Atomic
Molecular & Chemical Physics-- Collision Phenomena
74 ATOMIC AND MOLECULAR PHYSICS
AROMATICS
AZAARENES
AZOLES
BEAMS
CHARGED PARTICLES
CHEMICAL BONDS
COLLISIONS
DISSOCIATION
DISSOCIATION ENERGY
ELECTRON BEAMS
ELECTRON COLLISIONS
ELECTRON-MOLECULE COLLISIONS
ELEMENTS
ENERGY
ENERGY RANGE
EV RANGE
EV RANGE 10-100
HETEROCYCLIC COMPOUNDS
HYDROGEN
INDOLES
IONIZATION
IONIZATION POTENTIAL
IONS
ISOMERS
LEPTON BEAMS
MASS SPECTRA
MOLECULAR IONS
MOLECULAR STRUCTURE
MOLECULE COLLISIONS
NONMETALS
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
OXAZOLES
PARTICLE BEAMS
PYRROLES
RADICALS
SPECTRA