The synthesis and luminescence quenching of the water-soluble polymer-supported tris(2,2'-bipyridine)ruthenium(II) analogue.
スポンサーリンク
概要
- 論文の詳細を見る
The <I>p</I>-aminostyrene-<I>N</I>-vinylpyrrolidone copolymer-supported tris(2,2′-bipyridine)ruthenium(II) analogue, [Ru(bpy)<SUB>2</SUB>(pbyCOOH)]<SUP>2+</SUP> (bpy=2,2′-bipyridine and pbyCOOH=polymeric bipyridine ligand), has been prepared, and the luminescence behavior of the polymer complex has been investigated in an aqueous solution. The efficiency of the quenching of the excited state of the polymer complex with [Fe(CN)<SUB>6</SUB>]<SUP>4−</SUP>, [Co(phen)<SUB>3</SUB>]<SUP>2+</SUP>, and Cu<SUP>2+</SUP> is compared with that of [Ru(bpy)<SUB>3</SUB>]<SUP>2+</SUP>. The quenching of the excited state of the polymer complex by Cu<SUP>2+</SUP> is strongly enhanced by the effect of the polymer chains. In the polymer complex/Cu<SUP>2+</SUP> system, the quenching by Cu<SUP>2+</SUP> in the presence of poly(<I>p</I>-styrenesulfonate) is much more effective than in the absence of the polyion. The characteristics of the polymer complex in terms of the luminescence behavior are discussed.
- 公益社団法人 日本化学会の論文
著者
-
ITO Fumio
Department of Preventive Veterinary Medicine and Animal Health, Faculty of the Veterinary Medicine a
-
Yamada Akira
Department Of Cardiology Aso-iizuka Hospital
-
Tsuchida Eishun
Department Of Applied Chemistry Waseda University
-
Shigehara Kiyotaka
Department Of Applied Chemistry Faculty Of Engineering Tokyo University Of Agriculture And Technolog
-
Kaneko Masao
Department Of Chemistry Ibaraki University
-
Kurimura Yoshimi
Department Of Chemistry Faculty Of Science Ibaraki University
-
Yamada Akira
Department of Polymer Chemistry, The Institute of Physical and Chemical Research
-
Shinozaki Norio
Department of Chemistry, Ibaraki University
-
Uratani Yasuyo
Department of Chemistry, Ibaraki University
-
Ito Fumio
Department of Chemistry, Ibaraki University
関連論文
- Analysis of tumor necrosis factor-α production and polymorphisms of the tumor necrosis factor-α gene in individuals with a history of Kawasaki disease
- ブラジルのフルーツコウモリ(Artibeus spp.)より分離された狂犬病ウイルスの遺伝子学的解析(短報)(ウイルス学)
- ブラジルの各種動物より分離された狂犬病ウイルス糖蛋白の遺伝子および系統学的解析(ウイルス学)
- Effect of ZnTe and CdZnTe Alloys at the Back Contact of 1-μm-Thick CdTe Thin Film Solar Cells
- P-Doping into Strain-Induced Si_C_y Epitaxial Films Grown by Low Temperature Chemical Vapor Deposition
- Epitaxial Growth of γ-In_2Se_3 Films by Molecular Beam Epitaxy
- Epitaxial Growth of Si_C_y Film by Low Temperature Chemical vapor Deposition
- Formation of pn Homojunction in Cu(InGa)Se_2 Thin Film Solar Cells by Zn Doping
- Amorphous-to-Polycrystalline Silicon Transition in Hot Wire Cell Method
- Improvement of the Electrochemical Profiling Technique of Carrier Concentration in Cu(InGa)Se_2 Thin Film Solar Cells
- DPE-063 Prognostic Value of Urinary Liver-type Fatty Acid-Binding Protein (L-FABP) in Patients with Acute Coronary Syndrome(DPE11,Kidney/Renal Circulation/CKD (H),Digital Poster Session (English),The 73rd Annual Scientific Meeting of The Japanese Circulat
- High-Efficiency Amorphous Silicon Solar Cells with ZnO as Front Contact
- Improvement of Stabilized Efficiency of Amorphous Silicon Solar Cell by SiH_2Cl_2 Addition
- PJ-126 Circadian variation of the effect of blood pressure on the pulse wave velocity(Hypertension, Clinical 3 (H) : PJ21)(Poster Session (Japanese))
- Factors contributing to antiviral effect of adefovir dipivoxil therapy added to ongoing lamivudine treatment in patients with lamivudine-resistant chronic hepatitis B
- Phase I trial of patient-oriented vaccination in HLA-A2-positive patients with metastatic hormone-refractory prostate cancer
- RT-PCR法を用いたブラジル各種動物由来狂犬病ウイルスの診断(ウイルス学)
- Characterization of Highly Efficient CdTe Thin Film Solar Cells by the Capacitance-Voltage Profiling Technique
- Improvement in Performances of ZnO : B/i-ZnO/Cu(InGa)Se_2 Solar Cells by Surface Treatments for Cu(InGa)Se_2
- Electrical and Structural Characterizations of Cu(InGa)Se_2 Thin Films Using Electrochemical Capacitance-Voltage Method and Focused-Ion Beam Process
- Cu(InGa)Se_2 Thin-film Solar Cells with High Resistivity ZnO Buffer Layers Deposited by Atomic Layer Deposition
- Prospects of Thickness Reduction of the CdTe Layer in Highly Efficient CdTe Solar Cells Towards 1 μm
- Molecular Beam Epitaxy and Characterization of Layered In_2Se_3 Films Grown on Slightly Misoriented (001)GaAs Substrates
- Heteroepitaxy and Multiquantum Well Structure of Layered Compound GaSe/GaS_xSe_ on (001) GaAs Substrate
- Characterization of Highly Efficient CdTe Thin Film Solar Cells by Low-Temperature Photoluminescence
- Characterizaiton of ZnIn_xSe_y Thin Films as a Buffer Layer for High Efficiency Cu(InGa)Se_2 Thin-Film Solar Cells
- PE-550 Prognostic Value of Left Atrial Volume in Patients with Normal or Mildly Elevated E/E' after Acute Myocardial Infarction(PE092,Echo/Doppler (Myocardium) (I),Poster Session (English),The 73rd Annual Scientific Meeting of the Japanese Circulation Soc
- OE-313 Impact of Impaired Myocardial Perfusion and Fatty Acid Metabolism on Ventricular Remodeling following Acute Myocardial Infarction(OE53,Nuclear Cardiology (Coronary, Myocardium) 2 (I),Oral Presentation (English),The 73rd Annual Scientific Meeting of
- OE-292 Genetic Risk for Coronary Artery Disease in Low-Risk or High-Risk Subjects Defined by Conventional Risk Factors(Genetics/Genetically Engineered Models 2 (H) : OE36)(Oral Presentation (English))
- Percutaneous Coronary Arterial Thrombectomy for Acute Myocardial Infarction Reduces No-Reflow Phenomenon and Protects Against Left Ventricular Remodeling Related to the Proximal Left Anterior Descending and Right Coronary Artery
- Immunological evaluation of personalized peptide vaccination monotherapy in patients with castration-resistant prostate cancer
- Atorvastatin might improve ventricular electrostability and decelerate the deterioration of renal function in patients with heart failure and diabetes mellitus
- Elevated Serum C-Reactive Protein Levels as a Predictive Indicator for Subsequent Renal Impairment in Patients with Acute Heart Failure
- PJ-417 Human Atrial Natriuretic Peptide Has the Protective Effect for Renal Function in Patients with Warm and Wet Heart Failure(Heart failure, clinical-13 (M) PJ70,Poster Session (Japanese),The 70th Anniversary Annual Scientific Meeting of the Japanese C
- PE-008 Percutaneous Coronary Arterial Thrombectomy for AMI Protects Against LV Remodeling Related to the Proximal LAD and RCA(Acute myocardial infarction, clinical (diagnosis/treatment)-5 (IHD) PE2,Poster Session (English),The 70th Anniversary Annual Scie
- Diabetes Mellitus Causes Heart Failure due to Diastolic Dysfunction and Increases the Rate of readmission(Heart Failure, Clinical 15 (M), The 69th Annual Scientific Meeting of the Japanese Circulation Society)
- Percutaneous Coronary Arterial Thrombectomy for Acute Myocardial Infarction Reduces No-reflow and Protects Against LV Remodeling Related LAD Coronary Artery(Coronary Revascularization, PTCA/Stent/DCA/Rotablator/New Device 14 (IHD), The 69th Annual Scienti
- Relationship between Discrepancy in TI/BMIPP and Impairment in Myocardial Functional Reserve in Hypertrophic Cardiomyopathy(Nuclear Cardiology 3 (I), The 69th Annual Scientific Meeting of the Japanese Circulation Society)
- Cardiac Sympathetic Dysfunction is Related to Downregulation of Gene Expression of SERCA2 and Impaired Myocardial Contractile Reserve in Dilated Cardiomyopathy(Nuclear Cardiology 10 (I), The 69th Annual Scientific Meeting of the Japanese Circulation Socie
- Aldosterone Blockade Alters Intracellular Ca2+ -handling and Improves Impaired Contractile and Relaxation Reserve in Patients with Mild Dilated Cardiomyopathy(Cardiomyopathy, Clinical 4 (M), The 69th Annual Scientific Meeting of the Japanese Circulation S
- Activation of a Calcineurin-Dependent Pathway for Cardiac Hypertrophy in Cardiac-Specific Calmodulin Overexpressing Mice
- Pressure-Work Index and Left Ventricular Mass Index Were Major Determinants of Myocardial Oxygen Consumption in Patients with Dilated Cardiomyopathy
- ZAK1-4β Inhibits Calcineurin Activity and Is Expressed Independently of ZAKI-4α and DSCR1 in Rat Cardiomyocytes
- AT_1 Receptor Blockade Attenuates Activation of Calcineurin and Development of Cardiac Hypertrophy and Fibrosis in Dahl-Salt Hypertension
- Characterization of Tensile Strained Si_1_yCy Alloy Grown by Photo- and Plasma Chemical Vapor Deposition at Very Low Temperature
- Native Defect Control of CdTe Thin Film Solar Cells by Close-Spaced Sublimation
- 5 Current Status and Future Perspectives of Diastolic Heart Failure in Japan : Possible Importance of Metabolic Syndrome(Pathophysiology and Therapeutic Strategy of Diastolic Dysfunction in Heart Failure,Plenary Session 4 (PL-4) (IHD),The 73rd Annual Scie
- Reduced Myocardial Abundance of Ca^-Handling Protein mRNAs and Tachycardia-Induced Mechanical Alternans in Patients with Idiopathic Dilated Cardiomyopathy
- Dynamic Computer Tomography Is Useful in the Differential Diagnosis of Juxtaglomerular Cell Tumor and Renal Cell Carcinoma
- PJ-601 The Findings of MIBG Scintigraphy are not Consistent with Left Ventricular Functional Responsivness to Adrenergic Stimulation(Transplantation 2 (M) : PJ101)(Poster Session (Japanese))
- OE-253 Strain and Strain Rate Derived from Tissue Doppler Imaging Could Discriminate Hypertrophic Cardiomyopathy from Hypertensive Left Ventricular Hypertrophy(Echo/Doppler 11 (I) : OE31)(Oral Presentation (English))
- Penile malignant melanoma in a hemodialysis patient
- Successful testis preservation for bilateral testicular tumors with a new chemotherapy-based protocol : Initial results of three cases
- Favorable prognosis of renal cell carcinoma with increased expression of chemokines associated with a Th1-type immune response
- Impact of arterial occlusion during partial nephrectomy on residual renal function : An evaluation with ^technetium-dimercaptosuccinic acid scintigraphy
- Nephron-sparing tumorectomy for a large benign renal mass : A case of massive bilateral renal angiomyolipomas associated with tuberous sclerosis
- Photoluminescence Studies and Solar-Cell Application of CuInSe_2 Thin Films Prepared using Selenization Techniques
- Photoluminescence Study of CuInSe_2 Thin Films Prepared by the Selenization Technique
- Study of CuInSe_2 Formation Kinetics in the Selenization Process by Raman Spectroscopy
- OE-259 Myocardial perfusion abnormalities revealed by myocardial contrast echocardiography in patients with hypertrophic cardiomyopathy : relation to left ventricular diastolic function.(Echo/Doppler 12 (I) : OE32)(Oral Presentation (English))
- Pacing-Induced Mechanical Alternans Could Predict Poor Prognosis in Patients with Idiopathic Dilated Cardiomyopathy in Sinus Rhythm(Heart Failure, Clinical 4 (M), The 69th Annual Scientific Meeting of the Japanese Circulation Society)
- PE-554 Clinical Utility of Left Atrial Volume in Coronary Heart Disease Patients with Mildly Elevated E/E' : Comparison with PAWP and BNP(PE093,Echo/Doppler (Others) (I),Poster Session (English),The 73rd Annual Scientific Meeting of the Japanese Circulati
- PE-588 Influence of Pergolide on the Myocardium before the Manifestation of Mitral Regurgitation in Patients with Parkinson's Disease(Valvular heart disease/Pericarditis/Cardiac tumor(02)(M),Poster Session(English),The 72nd Annual Scientific Meeting of th
- Left Ventricular Relaxation and Myocardial Perfusion Pattern in Different Forms of Left Ventricular Hypertrophy Applying Myocardial Contrast Echocardiography(Echo/Doppler 10 (I), The 69th Annual Scientific Meeting of the Japanese Circulation Society)
- Immunological evaluation of peptide vaccination for patients with gastric cancer based on pre-existing cellular response to peptide
- Mouse Homologue of the Human SART3 Gene Encoding Tumor-rejection Antigen
- Induction of MAGE Genes in Lymphoid Cells by the Demethylating Agent 5-Aza-2'-deoxycytidine
- PE-249 Left Atrial Volume Index Correlates with Late Left Ventricular Dilatation after Reperfused Acute Myocardial Infarction(Acute myocardial infarction, clinical(pathophysiology)(02)(IHD),Poster Session(English),The 72nd Annual Scientific Meeting of the
- Spermatic cord abscess with concurrent prostatic abscess involving the seminal vesicle
- Developmemt of High-Efficiency CuIn_xGa_Se_2 Thin-Film Solar Cells by Selenization with Elemental Se Vapor in Vacuum
- Heteroepitaxy of Layered Compound InSe and InSe/GaSe onto GaAs Substrates
- Highly Stable ZnO Thin Films by Atomic Layer Deposition
- Textured ZnO Thin Films for Solar Cells Grown by a Two-step Process with the Atomic Layer Deposition Technique
- Polycrystalline Cu(InGa)Se_2 Thin-Film Solar Cells with ZnSe Buffer Layers
- PE-333 Change of Left Atrial Volume by Exercise : One of Predictive Values of Cardiac Events in Patients with Coronary Artery Disease(Echo/Doppler-12, The 71st Annual Scientific Meeting of the Japanese Circulation Society)
- Epitaxial Growth of GaSe Films by Molecular Beam Epitaxy on GaAs(111), (001) and (112) Substrates
- Photoinduced Oxidation of Epitaxial Ga_2Se_3 Grown by Molecular Beam Epitaxy
- Defect Evaluation of Heavily P-Doped Si Epitaxial Films Grown at Low Temperature
- PJ-464 Strategy and Risk Stratification using Coronary Computed Tomography Angiography in Patients with Non-ST-Segment Elevation Myocardial Infarction(CT/DSA(09)(I),Poster Session(Japanese),The 72nd Annual Scientific Meeting of the Japanese Circulation So
- PJ-508 Valsartan Suppresses Left Atrial Dilatation after Acute Myocardial Infarction : Comparison with Angiotensin Converting Enzyme Inhibitor(Heart failure, clinical(17)(M),Poster Session(Japanese),The 72nd Annual Scientific Meeting of the Japanese Circu
- Control of the Arrangement of the Native Gallium Vacancies in Ga_2Se_3 on (100)GaAs by Molecular Beam Epitaxy
- Formation of ZnGa_2Se_4 Epitaxial Layer during Molecular Beam Epitaxial Growth of Ga_2Se_3 on ZnSe
- Raman Study of Epitaxial Ga_2 Se_3 Films Grown by Molecular Beam Epitaxy
- Optical Anisotropy of Vacancy-Ordered Ga_2Se_3 Grown by Molecular Beam Epitaxy
- Metalorganic Chemical Vapor Deposition of ZnO Using D_2O as Oxidant
- Optimization of ZnO Films for Amorphous Silicon Solar Cells
- Large-Area ZnO Thin Films for Solar Cells Prepared by Photo-Induced Metalorganic Chemical Vapor Deposition
- Mobility Enhancement of Textured ZnO Films by Ultraviolet Light Irradiation
- Low-Temperature Si Epitaxy by Photochemical Vapor Deposition with SiH_2Cl_2
- p-Type a-SiC:H Films Using Triethylboron and Its Application to Solar Cells
- Effects of Deuterium on Low-Temperature Si Epitaxy by Photo-Chemical Vapor Deposition
- Heavily P-Doped (>10^ cm) Silicon Films Grown by Photochemical Vapor Deposition at a Very Low Temperature of 250℃
- Photochemical Vapor Deposition of Si/Si_Ge_x Strained Layer Superlattices at 250℃ : Silicon Heterostructures(Solid State Devices and Materials 1)
- Epitaxial Growth of Silicon by Plasma Chemical Vapor Deposition at a Very Low Temperature of 250℃
- Adrenal hemangioma removed by a retroperitoneoscopic procedure
- Template-based lymphadenectomy in urothelial carcinoma of the upper urinary tract : Impact on patient survival
- Contralateral metachronous tumor occurrence is more frequently associated with distant metastases or postoperative intrarenal recurrence in renal cell carcinoma patients
- DRUG-INDUCED MODULATION OF THE POSITIVE AFTERPOTENTIAL FOLLOWING THE PROPAGATED IMPULSE AND OF THE DISCHARGE PATTERN IN THE FROG MUSCLE SPINDLE
- Postoperative renal function after partial nephrectomy for renal cell carcinoma in patients with pre-existing chronic kidney disease : A comparison with radical nephrectomy
- The synthesis and luminescence quenching of the water-soluble polymer-supported tris(2,2'-bipyridine)ruthenium(II) analogue.