CHEMILUMINESCENT SYSTEMS

reportActive / Technical Report | Accession Number: AD0622503 | Open PDF

Abstract:

Maximum brightness and efficiency of the chemiluminescent autoxidation of indoles in basic solution in polar aprotic solvents is found for the 5- and 6-substituted skatoles. 2,3-Dimethylindole- 5-carboxylic acid yields greater peak brightness than skatole at the standard 0.005 M concentration in DMSO, although with lower efficiency than skatole. The fluorescence spectrum of a basic solution of orthoacetamido acetophenone, in DMSO, matches the chemiluminescence emission spectrum of 2,3-dimethylindole in peak wavelength and contour.

Author(s):
Berger, A. W. ; Pirog, J. A.
Author Organization(s):
MONSANTO RESEARCH CORP EVERETT MA BOSTON LAB
Descriptive Note:
Technical rept. no. 5, 1 Jun-31 Aug 1965
Supplementary Note:
See also AD0617104.
Pagination:
0056

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release, Document Partially Illegible
Distribution Statement:
Approved For Public Release; Distribution Is Unlimited. Document Partially Illegible.

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
MRB3009Q5
Contract/Grant Number(s):
NONR-4511-00, ARPA ORDER-299
Project Number(s):
NR-356-464
Monitor Series:
DARPA
 Subject Terms
Joint Capability Areas:
JCA_6.3.3_Spectrum Management; JCA_6_Net Centric; JCA_6.3_Net Management; JCA_3.2_Engagement; JCA_3_Force Application; JCA_3.2.1_Kinetic Means; JCA_5_Command and Control; JCA_5.3_Planning
Modernization Areas:
Quantum Science and Computing
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*INDOLES, *LUMINESCENCE, *PHOTOCHEMICAL REACTIONS, AMIDES, AROMATIC COMPOUNDS, BRIGHTNESS, CARBOXYLIC ACIDS, CATALYSIS, FLUORESCENCE, INSTRUMENTATION, KETONES, NITROGEN HETEROCYCLIC COMPOUNDS, ORGANIC MATERIALS, ORGANIC SOLVENTS, OXIDATION, PYRROLES, SPECTROSCOPY
Field(s)/Group(s):
Radiation and Nuclear Chemistry, Optics
Keyword(s):
SKATOLES
Report Date:
1965 Sep 30