The Benzene-photosensitized Decomposition of Carbonyl Sulfide in a Cyclohexane Solution
スポンサーリンク
概要
- 論文の詳細を見る
The decomposition of carbonyl sulfide photosensitized by benzene in the solution of cyclohexane has been investigated at room temperature. The quantum yield of CO formation, φ<SUB>CO</SUB>, at an infinite concentration of COS was estimated to be 1.0. The COS concentration dependence of φ<SUB>CO</SUB> corresponded well to that of the quenching efficiency of COS on benzene fluorescence. These results suggest that, of the two possible photosensitization processes:<BR>C<SUB>6</SUB>H<SUB>6</SUB>(<SUP>1</SUP><I>B</I><SUB>2<I>u</I></SUB>)+COS→C<SUB>6</SUB>H<SUB>6</SUB>+CO+S(<SUP>1</SUP><I>D</I>)<BR>and<BR>C<SUB>6</SUB>H<SUB>6</SUB>(<SUP>3</SUP><I>B</I><SUB>1<I>u</I></SUB>)+COS→C<SUB>6</SUB>H<SUB>6</SUB>+CO+S(<SUP>3</SUP><I>P</I>),<BR>the former is responsible for the formation of CO. The very small yield of cyclohexanethiol may be explained by the fact that benzene is an efficient catalyzer for the transition process, S(<SUP>1</SUP><I>D</I>)→S(<SUP>3</SUP><I>P</I>).
著者
-
Miyamoto Hiroshi
Department Of Anesthesiology Showa University Fujigaoka Hospital
-
Hirokami Shun-ichi
Department of Applied Physics, Tokyo Institute of Technology
-
Tsunashima Shigeru
Department of Applied Physics, Tokyo Institute of Technology
-
Sato Shin
Department of Applied Physics, Tokyo Institute of Technology
-
Miyamoto Hiroshi
Department of Applied Physics, Tokyo Institute of Technology
関連論文
- Influences of Ga ion Irradiation on Magnetic Properties of Planar-patterned Co/Pd multilayers
- Magnetic Domain Structure of NiFe and MnIr/NiFe Elelnents Patterned by Focused Ion Beam
- 6.Chages in heart rate and blood velocity in carotid artery in humans during breath holding in air and face immersion in water
- Properties of Amorphous Iron-Metalloid Thin Films
- Magnetic and Magnetoelastic Properties of Amorphous Fe-Si Films
- Magnetization Process of Exchange-Coupled Ferrimagnetic Double-Layered Films
- Magnetic After-Effect in Amorphous Tb-Fe Thin Films
- 582.Blood flow in the carotid artery during breath-holding in relation to diving bradycardia
- 134.THREE CHANNELS TELEMETRY SYSTEM : ECG, BLOOD VELOCITIES OF THE CAROTID AND THE BRACHIAL ARTERIES
- Studies on Simplified Procedures for Extraction and Sensitive Assay of Adenine Nucleotides in Cultured Mammalian Cells
- Giant Magnetoresistance in FeNiCo/Cu Multilayers
- Giant Magnetoresistance Effect in CoFeB/Cu/CoFeB Spin Valves
- Magnetoresistance Effects in Ni-Fe-Co/Cu/Co-Pt Trilayers
- Magnetostriction and Perpendicular Magnetic Anisotropy of Amorphous GdFeCo Thin Films : Magnetism, Magnetic Materials Devices
- Perpendicular Magnetic Anisotropy of TbCo Films
- Measurement of Magnetostriction of Amorphous Dy-Fe Films by Cantilever Capacitance Method
- Magnetostriction of Amorphous Gd-Fe and Tb-Fe Sputtered Films
- Magnetic Torque in Gd-Co Film with Layer Structure
- Thickness Dependence of Magnetic Annealing Behavior in Permalloy Films
- Annealing Behavior of As-Deposited Permalloy Films
- Relaxation Process of M-Induced Uniaxaial Magnetic Anisotropy
- Isolation and Genetic Characterization of a Novel Filamentous Bacteriophage, a Deleted Form of Phage f237, from a Pandemic Vibrio parahaemolyticus O4:K68 Strain
- Structure and Soft Magnetic Properties of Fe/CoZr Multilayer Films
- Fas-Ligand Expression on Nucleus Pulposus Begins in Developing Embryo
- Kerr Rotation of Quenched High-Temperature-Phase MnBi Film
- Measurement of Magnetostriction Constants in (111)-Oriented Polycrystalline PdCo Alloy and Multilayered Films
- Magneto-Optical Kerr Spectra of Ultrathin Co Films
- Effects of Rb^+ and Choline^+ Substitution for K^+ on the Growth of HeLa Cells
- Distinct Effects of Ouabain at Different Concentrations on Rb^+ Uptake in HeLa Cells
- Effects of Ouabain on the Growth, Internal Concentrations of Na^+ and K^+, and Volume of Mouse L Cells
- Effects on Cultured Cells of Increased Concentration of Potassium in Combination with Ouabain : Contents of Na and K, ATP Level and Cell Volume in Mouse L Cells
- A Study on Volume Determination of Cultured Mammalian Cells by Electronic Instruments
- Observation of Thermomagnetically Recorded Magnetic Domains in TbFeCo Films With Soft X-Ray Microscopy : Magnetism
- Morphological Variety of Intracellular Microcolonies of Legionella Species in Vero Cells
- Temperature Effects on Legionella pneumophila Killing by and Multiplicaion in Phagocytes of Guinea Pigs
- A 3-Year Follow-Up Study of Anti-Legionella Antibodies in Users of Japanese 24-Hour Hot Water Baths
- A 1-Year Follow-Up Study of Anti-Legionella Antibodies in Users of Japanese 24-Hour Hot Water Baths
- Bio-Psycho-Socio-Ecological Risk Factors for Legionella Infection among Japanese 24-Hour Hot Water Bath Users and Non-Users
- Microstructures of Pt/Co Films Deposited on Sputter-Etched Underlayers
- Control of the Exchange-Coupling Force in Magnetic Super Resolution Magnetooptical Recording Media with In-Plane Magnetization Layers
- Anisotropic Magnetoresistance of Amorphous Fe-Zr Alloy Films
- Magnetic Anisotropy and Magneto-Optic Kerr Spectra of Amorphous Ho-Co Thin Films
- Study on the Ductile Fracture of a Surface Crack : (Growth of a Surface Crack and Finite Element Analysis)
- The Influence of Proprioceptive Impairment on Hand Function in Patients With Cervical Myelopathy
- Inhibition of PMS and NADH on Na^+, K^+-ATPase Activity
- Molecular Determination of Infection Source of a sporadic Legionella Pneumonia Case Associated with a Hot Sprimg Bath
- Non-invasive papillary urothelial neoplasms : The 2004 WHO/ISUP classification system
- Fate of Legionella pneumophila in Macrophages of C57BL/6 Chronic Granulomatous Disease Mice
- Indications and Limitations of Posterior Reconstruction Surgery for 100 Cases of Non-traumatic Disorders in the Middle and the Lower Cervical Spine
- Presence of Protein Complex is Prerequisite for Aragonite Crystallization in the Nacreous Layer
- Catecholamine Induced Reversal of the Reduced Activity of Na^+, K^+-ATPase by PMS+VC
- Effects of Chelaters and Metal Ions on the Inhibition of K^+-Dependent Phosphatase by PMS+VC
- Effects of Cyclic Mechanical Stress on the Production of Inflammatory Agents by Nucleus Pulposus and Anulus Fibrosus Derived Cells In Vitro
- 56.PHYSICAL TRAINING EFFECT OF WEIGHTLIFTING. Report 2.
- The Role of Cyclooxygenase-2 in Lumbar Disc Herniation
- Sustained Transgene Expression in Intervertebral Disc Cells In Vivo Mediated by Microbubble-Enhanced Ultrasound Gene Therapy
- Interleukin-6 Production Is Upregulated by Interaction Between Disc Tissue and Macrophages
- The Prognosis of Conservative Treatments for Lumbar Spinal Stenosis : Analysis of Patients Over 70 Years of Age
- Special Issue on High Density Information Recording Technologies
- Inhibition of Ethanol on the Na^+, K^+-ATPase in the Microsome Preparation from Kidney of Guinea Pig
- J INTEGRAL EVALUATION OF A CRACK IN THE PRESSURE VESSEL UNDER THERMAL TRANSIENT LOADING
- Effect of PMS+VC on the Activities of Na^+, K^+-ATPase, K^+-Dependent Phosphatase and Phosphorylation of Intermediate
- Dynamic Heating in Micron- and Submicron-Patterned TbFe Films
- Analysis of genes expressed in the mantle of oyster Crassostrea gigas
- NACREIN FUNCTIONS AS AN ANTI-CALCIFICATION FACTOR IN THE PEARL OYSTER PINCTADA FUCATA AND EXPRESSED SPECIFICALLY IN THE MANTLE(Genetics,Abstracts of papers presented at the 76^ Annual Meeting of the Zoological Society of Japan)
- Magnetic Force Microscopy Study of Thermomagnetic Writing on Micron- and Submicron-Patterned TbFe Films Using Current Pulses
- VARIOUS FORMS OF CARBONIC ANHYDRASE FOUND IN MOLLUSC(Genetics,Abstracts of papers presented at the 75^ Annual Meeting of the Zoological Society of Japan)
- THREE DIMENSIONAL CRACK GROWTH ANALYSIS BY THE T. N. P. METHOD
- ANALYSIS OF GENES EXPRESSED IN THE MANTLE OF THE PEARL OYSTER PINCTADA FUCATA(Genetics,Abstracts of papers presented at the 76^ Annual Meeting of the Zoological Society of Japan)
- J and J^^ Integral Evaluation of a Crack in a Reactor Pressure Vessel under Pressurized Thermal Shock
- Ductile Fracture of Aluminum Alloys : Observation of the Fracture Process by FRASTA and FEM Simulation
- Effects of KRN2391-induced hypotension on the endocrine system and carbohydrate metabolism in halothane-anesthetized dogs
- Molecular Weights of Na^+, K^+-Dependent ATPase and K^+-Dependent Phosphatase
- A mechanism for abnormal angiogenesis in human radiation proctitis : analysis of expression profile for angiogenic factors
- Effect of Sputtering Deposition Process on Magnetic Properties of Magnetic Multilayers
- Clinical Outcomes and Predictive Factors Relating to Prognosis of Conservative and Surgical Treatments for Cervical Spondylotic Amyotrophy
- The Benzene-photosensitized Decomposition of Carbonyl Sulfide in a Cyclohexane Solution
- COS as an Electron Scavenger in Liquid-phase Radiolysis
- Characteristics of Bacterial Species in Positive Blood Cultures among Hospitalized Patients in Three Wards in the Department of Internal Medicine: Retrospective Chart Review 1999-2008
- Kinetic isotope effects in the H+C3H6.RAR.C3H7 reaction.
- Dependences of Giant Magnetoresistance in Co/Cu Multilayers on Sputtering Conditions
- Structural and Magnetic Anisotropy of Tb/Fe Multilayers
- TWO NOVEL GLYCINE-RICH PROTEINS EXPRESSED IN THE MANTLE OF MOLLUSC(Genetics,Abstracts of papers presented at the 75^ Annual Meeting of the Zoological Society of Japan)
- The Quenching of the Cadmium Resonance Radiation at 326.1 nm by Ammonia and the Emission from the Complex between Excited Cadmium Atoms and Ammonia in the Presence of Argon
- The Photolysis of Cyclopentanone
- The Cadmium-photosensitized Decomposition of Acetone
- Solubilities and free energies of transfer for lanthanoid iodates in dimethyl sulfoxide-water mixtures.
- PROLONGED SURVIVAL OF RAT SKIN ALLOGRAFTS TREATED BY PROLONGED HYPOTHERMIA:A PRELIMINARY REPORT
- Arrhenius parameters for the reactions of hydrogen and deuterium atoms with four butenes.
- The reactions of NH(a1.DELTA.) with ethane, propane, and isobutane in the liquid phase.
- The reactions of hydrogen and deuterium atoms with four ketenes.
- The reactions of the singlet NH radicals with C4 olefins in the liquid phase.
- The reactions of singlet NH radicals with methyl and ethyl alcohols in the liquid phase.
- The formation of amino acids by the reactions of singlet NH with several carboxylic acids.
- The reactions of NH radicals with ethylene and propene in the liquid phase.
- The .GAMMA.-ray induced oxidation of cyclohexene in the liquid dinitrogen oxide at -18.DEG.C.
- The formation of nitrogeneous compounds in the .GAMMA.-radiolyses of liquid nitrogen solutions of hydrogen, methane, and ethane.
- Energy Transfer in the γ-Irradiated Benzene Solutions of Carbonyl Sulfide, Nitrous Oxide, and Carbon Dioxide
- A Method for Measuring Respiration of Mammalian Cells Attaching to or Suspended in Plastic Culture Dish
- The Liquid-phase γ-Radiolysis of Benzene-Nitrous Oxide Mixtures