Anodic Voltammetry to +2.0 Volts.  Application to Hydrocarbons and Oxidation Stability Studies

Loveland, J. W.; Dimeler, G. R.

doi:10.1021/ac60177a022

Cited by 89 publications

(28 citation statements)

References 25 publications

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“…Clay-organic interaction data: Isotherm and X-ray diffraction data for the adsorption of acetone by montmorillonite saturated with different cations. Electrochemical data; [2], [23], [35], [36], [48], [51], [57], [66]. Health effects: Poisoning occurs most commonly through inhalation of the vapor, though benzene can penetrate the skin, and poison in that way.…”

Section: Substancementioning

confidence: 99%

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Physical and chemical properties and health effects of thirty-three toxic organic chemicals

Lucius¹

1987

Open-File Report

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Ranking of top 20 organic ground water contaminants based on number of sites at which each contaminant was detected. 2. Selected toxic organic chemicals ordered by Chemical Abstract Service Registry Number (CAS RN). Those chemicals on the U.S. EPA top 100 hazardous substances list are also noted. 3. Selected toxic organic chemicals ordered by number of carbon and hydrogen atoms. 4. Ranking of selected toxic organic chemicals by specific gravity at room temperature. 5. Solubilities of selected toxic organic chemicals. 6. Vapor pressure and boiling point of selected toxic organic chemicals and water. Ranking by vapor pressure. 7. Relative dielectric permittivities for selected toxic organic chemicals and water. 8. Ranking of selected organic chemicals by ionization potential. 9. Ranking of selected toxic organic chemicals by fire hazard. 10. Threshold limit exposure values for selected toxic chemicals.

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Section: Substancementioning

confidence: 99%

“…May 201.18 kJ/mol @ 25°C (sol) [8] 223. 74 (gas) [8] Analytical chemistry: pKh = 4.0 @ 0°C in HF [58] Electrochemical data; [19], [30], [31], [32], [34], [35], [48], [49], [51], [57], [59], [66] [72], [87].…”

Section: Fire and Explosionmentioning

confidence: 99%

Physical and chemical properties and health effects of thirty-three toxic organic chemicals

Lucius¹

1987

Open-File Report

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“…Generally, PPy nanoparticles were produced via chemical oxidative polymerization of pyrrole (Py) monomer with low oxidation potential (+0.760 V) by various oxidizers, such as (NH 4 ) 2 S 2 O 8 , FeCl 3 , H 2 O 2 , and Pd(NH 3 ) 4 Cl 2 . The rational choice of oxidizers provides great opportunities for introducing the imaging units into PPy nanoparticles to produce theranostic nanoagents during the pyrrole polymerization process.…”

Section: Introductionmentioning

confidence: 99%

One‐Step Synthesis of Iodinated Polypyrrole Nanoparticles for CT Imaging Guided Photothermal Therapy of Tumors

Zou

Huang

Zhang

2018

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Theranostic materials are of great significance to a personalized precise medicine. However, conventional theranostic agents are mainly fabricated by combining presynthesized independent imaging probes and therapeutic agents, suffering from multiple synthesis procedures, poor morphological control, and time/reagent‐consuming process. Herein, iodinated polypyrrole (I‐PPy) nanoparticles are fabricated via a one‐step synthesis strategy combining chemical oxidation and iodination for computed tomography (CT) imaging‐guided photothermal therapy. Iodic acid with a high standard electrode potential enables the chemical oxidation polymerization of pyrrole monomers. Meanwhile, the iodination of PPy induced by the corresponding reduction product I2 takes place during the polymerization process to generate I‐PPy nanoparticles. The prepared I‐PPy nanoparticles possess a uniform size, excellent colloidal stability, intense near‐infrared absorption, strong X‐ray attenuation ability, and favorable biocompatibility. The as‐synthesized I‐PPy nanoparticles not only guarantee remarkable contrast‐enhanced CT imaging of blood pool and tumors, but also realize effective tumor suppression in vitro and in vivo by I‐PPy nanoparticles‐mediated CT imaging‐guided photothermal therapy. To the best of the authors' knowledge, it is the first time that multifunctional PPy nanoparticles are fabricated through a one‐step synthesis process. The proposed strategy opens up a new way for the fabrication of high‐performance theranostic agents via a one‐step strategy under mild conditions.

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“…20,21 The silver-silver(I) couple is neither a strong oxidant nor strong reductant, which makes it stable, and it can be placed directly in the solution being examined. [22][23][24] Silver salts are effective depolarizers. [20][21][22] The reduction product of silver salt, silver, deposits on the counter electrode and does not react with the oxidation products generated at the working electrode.…”

Section: Introductionmentioning

confidence: 99%

Online Electrochemistry/Electrospray Mass Spectrometry with a Coaxial Probe for Investigation of Electrochemical Derivatization of Anthracene with Dodecylamine

Xing¹,

Ding²

2012

Acta Physico-Chimica Sinica

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In the present study, a coaxial probe was used for online electrochemistry/electrospray mass spectrometry (EC/ES-MS). The probe can be constructed quickly using readily available materials at low cost. A wireless potentiostat floating at the electrospray high voltage was used to control the probe in a two-electrode configuration. Using an acetonitrile solution containing diphenylanthracene or triethylamine, we examined the performances of the probe, including the accuracy of potential control, the conversion efficiency, the response time, and the tolerance to fouling. A silver(I) salt solution (10 mmol•L -1 ) in acetonitrile was used as the electrolyte and depolarizer. This decreased the solution resistance of the probe to approximately 250 Ω and enabled precise potential control during online operations. Good correspondence was observed between the hydrodynamic and cyclic voltammograms of diphenylanthracene. At 3.6 μL•min -1 , the response time of the probe was as low as 5 s and the conversion efficiency for triethylamine was 77% . Using the coaxial probe, we investigated the electrochemical derivatization of anthracene with dodecylamine. As a non-polar compound, anthracene usually cannot be detected by ES-MS. However, with the EC/ES-MS, the anthracene was first oxidized electrochemically, and then derivatized online by reactions with dodecylamine. The derivatization produced polar compounds

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Anodic Voltammetry to +2.0 Volts. Application to Hydrocarbons and Oxidation Stability Studies

Cited by 89 publications

References 25 publications

Physical and chemical properties and health effects of thirty-three toxic organic chemicals

Physical and chemical properties and health effects of thirty-three toxic organic chemicals

One‐Step Synthesis of Iodinated Polypyrrole Nanoparticles for CT Imaging Guided Photothermal Therapy of Tumors

Online Electrochemistry/Electrospray Mass Spectrometry with a Coaxial Probe for Investigation of Electrochemical Derivatization of Anthracene with Dodecylamine

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