Effect of polymer matrices on oxygen-binding of a cobalt porphyrin complex.
スポンサーリンク
概要
- 論文の詳細を見る
Oxygen-binding of the (1-methylimidazole)-[α,α′,α″, α'″-5,l0,15,20-tetrakis(<I>o</I>-pivalamidophenyl)porphinato]cobalt(II) complex fixed in polymer membranes, poly-(dimethylsiloxane), poly(butyl methacrylate), and poly(methylmethacrylate), was studied spectroscopically. The apparent oxygen-binding affinity increased with oxygen solubility in the polymer matrix, which was corrected with the solubility coefficient of oxygen in the polymer.
- 公益社団法人 日本化学会の論文
著者
-
Nishide Hiroyuki
Department Of Applied Chemistry Waseda University
-
Tsuchida Eishun
Department Of Applied Chemistry Waseda University
-
Ohyanagi Manshi
Department Of Materials Chemistry Faculty Of Science And Technology Ryukoku University
-
Nakamura Takehiko
Department Of Dermatology Kumamoto National Hospital
-
Ohyanagi Manshi
Department of Polymer Chemistry, Waseda University
-
Suenaga Koichi
Department of Polymer Chemistry, Waseda University
関連論文
- Nitrosyl Iron(II)Complex of meso-Tetrakis(α, α, α, α-o-pivalamidophenyl)porphyrin with a Covalently Linked 2-Methylimidazolylalkyl Group
- Characteristics of Bovine Hemoglobin as a Potential Source of Hemoglobin-Vesicles for an Artificial Oxygen Carrier
- Reduction of Methemoglobin via Electron Transfer across the Bilayer Membrane of Hb Vesicles
- Differences in Oxygen Transport and Physical Property between Encapsulated Hemoglobin and Cell-free Hemoglobin
- Coordination Behavior of O_2 and CO in a Solid Film Consisting of Hemoglobin and Maltose
- Cryoprotection of Synthetic Glycolipids for Phospholipid Vesicles
- Preparation of Poly(1, 4-phenylene) by Oxidative Polymerization of Benzene with 2, 3-Dichloro-5, 6-dicyano-p-benzoquinone
- Electrochemical Confirmation of Disproportionation of μ-Oxo-bis[N,N'-ethylenebis(salicylideneaminato))vanadium(IV)] Tetrafluoroborate
- Photo-Oxidative Polymerization of Bis(3,5-dimethylphenyl) Disulfide for Synthesis of Poly(thioarylene)
- Triarylamine-Bearing Poly (1, 4-phenylenevinylene) : Facile Preparation and Its Durable Aminium Polyradical
- O_2-Adduct Complex of meso-Tetrakis(α,α,α,α-o-pivalamidophenyl)porphinatoiron(II) with an Intramolecularly Coordinated Proximal Histidine
- Electron-Transfer Kinetics of Nitroxide Radicals as an Electrode-Active Material
- High-Spin Oxyphenylbenzo-Annelated Dehydro[12]annulene
- An Optical Sensing Material for Trace Analysis of Oxygen. Metalloporphyrin Dispersed in Poly(1-trimethylsilyl-1-propyne) Film
- Totally Organic Polymer-Based Electrochromic Cell Using TEMPO-Substituted Polynorbornene as a Counter Electrode-Active Material
- Electroluminescence of Poly(phenylenevinylene)s Containing Triphenylamine Moieties in the Main Chain(Atoms, Molecules, and Chemical Physics)
- Structural Implication of Oxoammonium Cations for Reversible Organic One-electron Redox Reaction to Nitroxide Radicals
- Thermostable Synthetic Hemoproteins : Thermophilic Xylanases Hybridized with Dioxygen-Carrying meso-Tetrakis(o-pivalamidophenyl)porphinatoiron(II) Derivative
- Photoreduction of aSelf-Assembled (Lipidporphyrinato)iron(III) Complex in Saline by LMCT Excitation: Co-Aggregated Hyaluronic Acid Allows an Irreversible Electron Transfer
- Iron(II) Complex of Octopus-Porphyrin with a Covalently Linked Proximal Imidazole; Self-Assembly and O_2-Coordination in Aqueous Media
- Photoreduction of Self-Assembled Lipidporphyrinato-iron(III) Chloride with Hyaluronic Acid under Semi-Physiological Conditions
- O_2-Transport Albumin: A New Hybrid-Haemoprotein Incorporating Tetraphenylporphinatoiron(II) Derivative
- Characteristic O_2-Binding of Lipidprotoheme in Phospholipid Bilayer Membrane
- Synthesis of Protoporphyrin IX Derivatives Having Four Amphiphilic and/or Lipophilic Alkyl Chains and Their Dispersing Behavior in Phospholipid Bilayer
- Electroreduction of Oxygen at a Pt/C-Modified Electrode with a Cobaltporphyrin Complex
- Reduction of Oxygen at an Electrode Modified by Cobaltporphyrin Liquid Membrane
- Inhibition of Intervesicular Aggregation of Phospholipid Vesicles by Incorporation of Dialkyl Oligosaccharide Glycerol
- Synthesis and Aggregate Morphology of Protoporphyrin IX Derivative Having Phospholipid Residue
- Double-Sided Porphyrinatoiron(II) Bearing Covalently Bound Imidazole. An Efficient Oxygen-Carrier Molecule Composed by 8 Ester Bonds
- Two-dimensionally extended organic high-spin poly(aminium cationic radical)s and their magnetic force microscopic images
- Ferromagnetic Spin Coupling of tert-Butylnitroxide Diradicals through a Conjugated Oligo(1,2-phenylenevinylene)-Coupler
- Poly(sulfonium cation) for Synthesis of High Molecular Weight Poly(phenylene sulfide)
- Synthesis of Poly(arylene sulfide) via Poly(sulfonium cation) through Electrophilic Substitution Reaction of Methyl Phenyl Sulfide with Antimony Pentachloride
- Structural Characterization of Picket-fence Porphyrinatoiron with ω-Hydroxy-2, 2-dimethylicosanoyl Side-chains vs. ω-Cholinephosphoryl-2, 2-dimethylicosanoyl Side-chains by FAB High-energy-CID MS/MS
- Comparison of Electron Ionization and Fast Atom Bombardment Ionization for CID-MS/MS Studies of "Picket-Fence" Porphyrin
- Analysis of Functional Groups of Porphyrins by Collision-Induced Dissociation Mass Spectrometry/Mass Spectrometry
- Porphyrin Capped with Calix[4]arene Derivative via Hydrogen Bonds
- A Duplex of Tetra(2-pyridyl)porhyrin and Tetrahydroxylcalix[4]arene
- Effent of a Lithocholic Acid Derivative on the Molecular Packing and Stablity of Phospholipid Vesicles
- 3,4'-Bis[bis(t-butyl-and methoxy-phenyl)amino]stilbene Bis(cation radical)s and Their Electrochemical and Magnetic Properties
- O_2-Binding Properties of Double-Sided Porphinatoiron(II)s with Polar Substituents and Their Human Serum Albumin Hybrids
- Reversible Stretching of a Polymer-Supported Cobalt-Chelate Film in Response to Oxygen
- Reversible Oxygen-Releasing from the Composite of Picketfence-Porphyrinatocobalt and Carbon in Response to a 1.5 V-Application
- Lipid-Heme/Microsphere. A New Totally Synthetic Oxygen-Carrier under Physiological Conditions
- Synthesis of Poly(oxoammonium salt)s and Their Electrical Properties in the Organic Thin Film Device
- Thermal Stabilization of Polypyrrole by Incorporation of Aromatic sulfonate Derivatives as Dopants
- Electronic Communication in the Formation of a Quartet Molecule 2,6,10-Tris[bis(p-methoxyphenyl)aminium]triphenylene
- Synthesis of Dendritic, Non-Kekule-, and Nondisjoint-type Triphenylmethanes Terminated with Galvinoxyl Radicals
- Synthesis and Magnetic Property of Poly[bis(4-methoxyphenyl)aminiumacetylene]s
- Biplanar Visualization of Oxygen Pressure by Sensory Coatings of Luminescent Pt-Porpholactone and -Porphyrin Polymers
- Synthesis and Ferromagnetic Spin Algnment in Poly(4-oxyphenyl-1,2-phenyleneethynylene)s
- Polyphenoxyl Radical Photochemically Generated from the Oxalate Derivative of Poly(1, 2-phenylenevinylene)
- Synthesis of and Ferromagnetic Coupling in Poly(phenylenevinylene)s Bearing Built-in t-Butyl Nitroxides
- UPS Study of Poly(phenylenevinylene)s Substituted with Hexyloxy,Phenoxy, and Nitroxy Residues
- Poly(phenylenevinylene) Bearing Built-in tert-Butylnitroxide. A polyradical Ferromagnetically Coupled in the Intrachain
- Turbostratic boron nitride consolidated by SPS
- Influence of pulsed DC current and electric field on growth of carbide ceramics during spark plasma sintering
- Enhanced Growth of Mo_2C formed in Mo-C Diffusion Couple by Pulsed DC Current
- Effect of an Oxygen-Binding Reaction at the Cobalt Porphyrin Site Fixed in a Polymer Membrane on Facilitated Oxygen Transport
- Imidazolyl-Tailed Tetrakis(pivalamidophenyl)porphyrinatocobalt (II) : An Efficient Oxygen Adsorbent Molecule
- Nitroxide Radicals for Highly Efficient Redox Mediation in Dye-sensitized Solar Cells
- WATER SOLUBLE POLYMER-BOUND IRON-PORPHYRINS AND THEIR OXYGEN BINDING ABILITY
- REVERSE BOHR EFFECT BY LIPOSOME-EMBEDDED LIPID-HEME
- KINETIC PROPERTY OF OXYGEN- AND CARBON MONOXIDEBINDING BY THE LIPOSOME-EMBEDDED HEME UNDER PHYSIOLOGICAL CONDITIONS (A RED BLOOD CELL MODEL)
- Fabrication of TiC-Based Composites by SHS/Dynamic Pseudo Isostatic Compaction
- Organic Radical Battery Approaching Practical Use
- Dual Dopable Poly(phenylacetylene) with Nitronyl Nitroxide Pendants for Reversible Ambipolar Charging and Discharging
- Magnetic Force Microscopic Images of Nanometer-Sized Polyradical Particles
- Enhanced Oxygen Permeation through a Porous Glass Membrane Containing Phthalocyanato- and Porphyrinato-Cobalt Complexes as an Oxygen Carrier
- Magnetic Force Microscopy as a New Tool to Evaluate Local Magnetization of Organic Radical Polymers
- Preparation of Acid-Functionalized Poly(phenylene oxide)s and Poly(phenylene sulfone) and Their Proton Conductivity
- Analysis of Facilitated Oxygen Transport in a Liquid Membrane of Hemoglobin
- Poly(3-phenylgalvinoxylthiophene). A New Conjugated Polyradical with High Spin Concentration
- High Oxygen Permeation and Persistent Oxygen-Carrying in a Poly(vinylimidazole-co-fluoroalkyl methacrylate)- Cobaltporphyrin Membrane
- 3-Dithiolthione-substituted Polythiophene and Its Redox Activities
- Oxygen-Carrying Cobaltporphyrin Complexed with Electroconductive Poly(3,4-azopyridylene)
- Redox Behavior of Human Serum Albumin - Heme Hybrid on Graphite Electrode Modified with Didodecyldimethylammonium Bromide
- N,N-Bis(4-{5-[N,N-bis(4-methoxyphenyl)-N-yloammonio]-2-methylstyryl}phenyl)ammoniumyl Triradical : A Trimer Model of High-Spin Poly[(4-methoxyphenyl-N-yloammonio)-1,2(or 4)-phenylenevinylene-1,2(or 4)-phenylene]
- A Helical Ladder Polymer : Synthesis and Magnetic Circular Dichroism of Poly[phenylene-4,6-bis(methylsulfonio)-1,3-diyl triflate]
- Facile Preparation of Helical Ladder-type Polymers with Fused Phenoxathiine Rings
- Electrospinning of radical polymers : redox-active fibrous membrane formation
- Imaging of Water Droplets Formed during PEFC Operation on GDLs with Different Pore Sizes
- Amphiphilic porphinatoirons having steroid groups and their oxygen-adduct formation in an aqueous medium.
- Effect of polymer matrices on oxygen-binding of a cobalt porphyrin complex.
- The preparation of poly(dihydroxyphenylene) through the electro-oxidative polymerization of hydroquinone.
- Dual-mode transport of molecular oxygen through the membrane of the poly(octyl methacrylate-co-4-vinylpyridine)(N,N'-disalicylideneethylenediaimine)cobalt(II) complex.
- The infrared spectrum of dioxygen bound to the synthetic porphinatoiron in an aqueous medium.
- The synthesis and luminescence quenching of the water-soluble polymer-supported tris(2,2'-bipyridine)ruthenium(II) analogue.
- The interaction of the tris(2,2'-bipyridine)ruthenium(II) ion with poly(p-styrenesulfonate).
- Complex formation of crosslinked poly(4-vinylpyridine) resins with copper(II).
- UV and DSC Analyses of Suspensions of Mixtures of Phosphatidylcholine and a Fatty Acid Having a Diene Group.
- Polymerization of diene-containing lipids as liposomes by radical initiators. 6: Polymerization of 1,3-bis(2,4-octadecadienoyl)-rac-glycero-2-phosphorylcholine.
- Unequivalent chemical environment of diene groups in 1- and 2-acyl chains of polymerizable lipids analyzed by radical polymerization.
- Demetalation of(5,10,15,20-Tetraphenylporphyrinato)iron Complexes:Effect of Substituents at the o-Positions of Phenyl Groups.
- Oxygen- and carbon monoxide-binding affinity of the liposomal heme under semiphysiological conditions.
- Synthesis and coordination behaviors of new double-sided porphyrinatoiron(II) complexes: Effect of the pocket-size for imidazole on dioxygen binding.
- Polymerization of lipid bilayer initiated by a redox initiator: Effect of polymerization on dyes in the inner water phase.
- Preparation of poly(p-phenylene) by electrooxidative polymerization in acidic media.
- Adsorption and desorption of molecular oxygen in solid state of polymeric hemochrome.
- In-situ Polymerization of Thiophene Derivatives Using a Gas-phase Oxidant to Form a Hole-transporting Layer in Dye-sensitized Solar Cell