Light scattering study of local structures in solutions. Structure-forming effect of non-associative solvent on ethanol aggregate.
スポンサーリンク
概要
- 論文の詳細を見る
Light scattering spectra were observed for binary mixtures of ethanol and carbon tetrachloride, and of ethanol and cyclohexane at various concentrations. The Rayleigh intensities were reduced to concentration fluctuation values. From the observed concentration fluctuation values, the mean association numbers of ethanol at each concentration were calculated. The results were compared with that observed in ethanol-chloroform system, where associative interaction between ethanol and chloroform molecules is expected. The concentration dependencies of the mean association numbers suggested that these non-associative solvent molecules (carbon tetrachloride and cyclohexane) promote the formation of large local structure in ethanol solution.
- 公益社団法人 日本化学会の論文
著者
-
Tanaka Masami
Department Of Applied Chemistry College Of Engineering University Of Osaka Prefecture
-
Tanaka Masami
Department of Chemistry, Faculty of Science, Tokyo Metropolitan University
-
Fujiyama Tsunetake
Department of Chemistry, Faculty of Science, The University af Tokyo
関連論文
- Severe hyperreninemic hypertension associated with spontaneous renal cholesterol crystal embolization
- Left Ventricular Hypertrophy Is More Prominent in patients with Primary Aldosteronism than in Patients with Other Types of Secondary Hynertension
- Dopaminergic Regulation of Aldosterone Secretion : Its Pathophysiologic Significance in Subsets of Primary Aldosteronism
- Expression of CYP3A4 mRNA Is Correlated With CYP3A4 Protein Level and Metabolic Activity in Human Liver
- Effects of Sodium Nitroprusside on the Catecholamine Synthetic Pathway in the Adrenal Medulla of Rats
- Effects of Ovariectomy and Estrogen Replacement on Aota Angiotensin-Converting Enzyme Activity in Rats
- Infrared Spectra of Amorphous As_2S_3 Films Deposited at Different Temperatures
- Electron-Beam-Induced Current in Amorphous Chalcogenide Film/Crystalline Silicon Heterojunctions
- Thermoelectric Power of Si-As-Te and Ge-As-Te Glasses
- Alcoholic Ketoacidosis Associated with Multiple Complications : Report of 3 Cases
- 403 INDOMETHACIN INDUCED REDUCTION OF OVARIAN FUNCTION TO HYPOGONADISM
- DISTURBANCE OR RELATIVELY IMPORTANT ACTIONS OF ANTIHYPERTENSIVES, ANTIFUNGAL AGENT AND OPIATE ANTAGONIST TO THE TESTICULAR STEROIDOGENESIS IN RAT
- Thermal Expansion and Its Related Properties of Arsenic-Sulfur Glasses
- Relationship of Composition and Density of Arsenic-Sulfur Glasses
- Infrared Absorption Band near 12.51μ of Arsenic-Sulfur Glasses
- Effects of Continuous Intravenous Infusion of Diethylstilbestrol into Pregnant Mice on Fetus: Testicular Morphology at Fetal and Postnatal Period
- Occurrence of Lordosis-like Posture in Male and Female Mice Given Manual Stimulation During the Early Period of Anesthesia
- Deregulation of miR-92a expression is implicated in hepatocellular carcinoma development
- Multi-center study on the prevalence of hypothyroidism in patients with hypercholesterolemia
- Naloxone Induced Enhancement of Systolic Blood Pressure and Reduction of Hypothalamic Catecholamine Levels in Male SHR
- X-Ray Diffraction Study of Mixing States in the Carbon Tetrachloride Solutions of Methanol and Pentane
- Modulation of Systolic Blood Pressure by Estrogen Mediated Central Opioid-Catecholamine Neurone System in Female SHR
- Localization of mRNA level and Activity of Tyrosine Hydroxylase in Spontaneously Hypertensive Rats
- Vibration-Rotation Spectrum of Methyl Fluoride. I. Analysis of 2ν3 Band
- Anesthetics, Pentobarbital Induced Reduction of Blood Pressure and Catecholamines in Brain and Plasma by the SHR and WKY
- Testosterone replacement induced enhancement both in norepinephrine-release from Aorta and systolic blood pressure in orchiectomized spontaneously hypertensive rats (SHR)
- Age-related Change of Pressor Response to Norepinephrine and Tyramine and its Role of Gonads in SHR
- Measurement and analysis of the .UPSILON.3 band of CF4.
- Temperature effects on the Raman intensity of liquid samples and an averaged molecular field.
- The Polarization Measurement of He-Ne Laser Excitation Raman Lines of Liquid Acetone
- The concentration dependence of the Raman intensity in binary mixtures and the determination of polarizability and hyperpolarizability derivative tensors.
- Analysis of Skeletal Deformation Vibration Spectra in Relation to the Molecular Structure
- Associated complex formation in a binary solution and the concentration fluctuation: The chloroform-diethyl ether system.
- Vibration Spectra and Molecular Structures of n-Butyl Chloride and n-Butyl Bromide in Relation to Parallel (1:3) Interactions
- Concentration fluctuation and the light-scattering spectrum.
- Androgen Deprivation Inhibits Anti-hypertensive Action of Captopril and Sar1, Ile8-Angiotensin II which was Closely Related to Decrease of Central Renin
- Elevated Tyrosine Hydroxylase mRNA Levels in the Adrenal Medulla of Spontaneously Hypertensive Rats.
- The Facilitative Effects of Testosterone on the Expression of Tyrosine Hydroxylase mRNA in Adrenal Medulla of Spontaneously Hypertensive Rats. In Vivo and In Vitro Studies
- Estradiol replacement could recovered the decreased systolic blood pressure, contraly could not altered the increased NE-release from Aorta, in ovariectomized SHR
- Possible Involvement of Androgen in Increased Norepinephrine Synthesis in Blood Vessels of Spontaneously Hypertensive Rats.
- Trans-Gauche Equilibrium of 1,2-Dibromoethane and Dipole-interactions in Solutions
- Vibration-Rotation Spectrum of Methyl Fluoride II. Analysis of ν3+ν6 Band
- A high-resolution vacuum spectrometer for the infrared.
- Calculation of the Widths for Isotropic Parts of Highly-polarized Raman Lines: Vibrational Relaxation of Infrared-inactive Levels
- Light scattering study of local structures in solutions. Structure-forming effect of non-associative solvent on ethanol aggregate.
- Gonadectomy modulate the action of antihypertensive agents in spontaneously hypertensive rats
- Absorption Band Shapes and Molecular Reorientation of Liquid Methyl Cyanide
- Shapes of Fundamental Bands of Liquid Carbon Disulfide, Vibrational and Reorientational Relaxations