Spatial-dependent electron scavenging by stearic acid nitroxide spin-labels in the photoionization of N,N,N',N'-tetramethylbenzidine in sodium dodecyl sulfate micelles

Journal Article · Thu Sep 16 00:00:00 EDT 1982 · J. Phys. Chem.; (United States)

DOI:https://doi.org/10.1021/j100216a026· OSTI ID:6448189

Bales, B L ^[1]; Kevan, L

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1. California State Univ., Northridge

Various n-doxylstearic acids are used as electron acceptors for electrons produced by photoionization of N,N,N',N'-tetramethylbenzidine (TMB) in sodium dodecyl sulfate micelles in order to probe the location of TMB in the micelle. The results indicate that TMB is solubilized in an asymmetric location near one side of the approximately spherical micelle in the liquid phase. 1 figure, 2 tables.

• DOE Contract Number: AS05-80ER10745
• OSTI ID: 6448189
• Journal Information: J. Phys. Chem.; (United States), Vol. 86:19
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
AMINES
PHOTOIONIZATION
ELECTRONS
SCAVENGING
AROMATICS
DETERGENTS
DODECYL RADICALS
EXPERIMENTAL DATA
MICELLAR SYSTEMS
NITROGEN OXIDES
OCTADECANOIC ACID
SODIUM COMPOUNDS
SPACE DEPENDENCE
SULFATES
ADDITIVES
ALKALI METAL COMPOUNDS
ALKYL RADICALS
CARBOXYLIC ACIDS
CHALCOGENIDES
DATA
ELEMENTARY PARTICLES
EMULSIFIERS
FERMIONS
INFORMATION
IONIZATION
LEPTONS
MONOCARBOXYLIC ACIDS
NITROGEN COMPOUNDS
NUMERICAL DATA
ORGANIC ACIDS
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
RADICALS
SULFUR COMPOUNDS
SURFACTANTS
WETTING AGENTS
400301* - Organic Chemistry- Chemical & Physicochemical Properties- (-1987)