The conformations of several aliphatic alcohols. The general occurrence of the attractive alkyl/phenyl interaction.

スポンサーリンク

概要

• 論文の詳細を見る

• The conformation has been studied, by means of NMR spectroscopy, for diastereoisomeric pairs of a series of alcohols having the following general structure:<BR>CH_3CH(C_6H_5)CH(OH)–R<BR>where R is a methyl, ethyl, isopropyl, or a <I>t</I>-butyl group. It has been demonstrated that the alkyl group (R) is oriented close to the phenyl group in the most preferred conformations; this conclusion is essentially in accord with the results obtained for the structurally related sulfoxides. The general occurrence of an attractive interaction (the CH/π interaction) has, therefore, been suggested between an alkyl and a phenyl group.

• 公益社団法人 日本化学会の論文

著者

• UZAWA Jun

  The Institute of Physical and Chemical Research

• Zushi Shoji

  Central Research Institute Of Meiji Seika Kaisha Ltd.

• Umemura Koshiro

  Central Research Laboratories Meiji Seika Kaisha Ltd.

• Hirota Minoru

  Department Of Animal Science Obihiro University Of Agriculture And Veterinary Medicine

• Kodama Yoshio

  Central Research Laboratories, Meiji Seika Kaisha, Ltd.

• Nishihata Ken

  Central Research Laboratories, Meiji Seika Kaisha, Ltd.

• Nishio Motohiro

  Central Research Laboratories, Meiji Seika Kaisha, Ltd.

• Fukuda Yoshimasa

  Central Research Laboratories, Meiji Seika Kaisha, Ltd.

関連論文

• PJ-608 Comparison of Clinical Characteristics between the Patients with Connective Tissue Disease and Idiopathic Pulmonary Arterial Hyptertension(PJ102,Pulmonary Circulation 2 (H),Poster Session (Japanese),The 73rd Annual Scientific Meeting of The Japanes
• Stereochemical Configuration of 1-1 Glycosidic Linkages in Tunicamycin
• Structures of Oryzalides A and B, and Oryzalic Acid A, a Group of Novel Antimicrobial Diterpenes, Isolated from Healthy Leaves of a Bacterial Leaf Blight-resistant Cultivar of Rice Plant(Organic Chemistry)
• Effects of Muscarinic and Adrenergic Blockade on Growth Hormone Secretion Induced by Growth Hormone-Releasing Peptide-2 (GHRP-2) in Ovariectomized Ewes
• An Ergosterol Peroxide, a Natural Product That Selectively Enhances the Inhibitory Effect of Linoleic Acid on DNA Polymerase β
• Phytotoxins from the Septoria spp. Plant Pathogenic Fungus on Leafy Spurge
• Syntheses and ^1H-NMR Studies of Methyl 4,6-Di-O-glucopyranosyl-β-D-glucopyranosides Chirally Deuterated at the (1→6)-Linkage Moiety(Organic Chemistry)
• Coronary Pressure Measurement Identifies Patients with Diffuse Coronary Artery Disease who Benefit from Coronary Revascularization (Coronary Circulation, Basic/Clinical 4 (IHD), The 69th Annual Scientific Meeting of the Japanese Circulation Society)
• PJ-568 Fractional Flow Reserve (FFR) by Fullback (PB) Method to Predict Restenosis and Target Lesion Revascularization : Comparison with Conventional (C) Method(Restenosis after Angioplasty, Basic/Clinical 7 (IHD) : PJ95)(Poster Session (Japanese))
• Structures of Oryzalic Acid B and Three Related Compounds, a Group of Novel Antibacterial Diterpenes, Isolated from Leaves of a Bacterial Leaf Blight-Resistent Cultivar of Rice
• Novel C_-Kaurane Type of Diterpene (Oryzalide A), a New Antimicrobial Compound Isolated from Healthy Leaves of a Bacterial Leaf Blight-resistant Cultivar of Rice Plant(Organic Chemistry)
• Nematicidal Alkaloids and Related Compounds Produced by the Fungus Penicillium cf. simplicissimum
• Pesthetoxin, a New Phytotoxin Produced by the Gray Blight Fungus, Pestalotiopsis theae
• Simplicissin, a New Pollen Growth Inhibitor Produced by the Fungus, Penicillium cf. simplicissimum (Oudemans) Thom No. 410
• PHARMACOKINETICS OF DIBEKACIN IN RABBITS AND DOGS
• ACUTE TOXICITY AND PHARMACOKINETICS OF DIBEKACIN IN MICE
• MECHANISM OF RENAL DISTRIBUTION OF AMINOGLYCOSIDE ANTIBIOTICS
• A STUDY OF ESTERASE-ITS APPLICATION TO BIOTRANSFORMATION OF MIDECAMYCIN DERIVATIVES
• Fungerin, a New Antifungal Alkaloid from Fusarium sp.
• STUDY OF ESTERASE-APPLICATION TO BIOTRANSFORMATION ON 16-MEMBERED MACROLIDE ANTIBIOTICS
• Synthesis of Poly(p-[α-(N-t-butylnitronyl)]styrene) and Its Reactivity with Nitrogen Dioxide
• The Photolyses of 2, 6- and 2, 4-Difluorohalobenzenes
• Estimation of Reactivity by Correlation Analyses Using Ωs and Δ_ as Substituent Parameters
• Weighting Functions in Order to Modify the Isotropic Character of the Steric Constant Ωs. Its Application to the Hydrolyses of Carboxamides
• The Ωs Constant for Polar Substituents. Reinvestigation on the Separation of the Steric and the Polar Effects
• The Reaction of Nitrogen Dioxide with N-Benzylidene-t-butylamine N-Oxide. Formation of a White Solid Adduct and Its Properties
• A New Glucuronide Saponin from Tea Leaves (Camellia sinensis var. sinensis)
• NMR Spectroscopic Studies on Complex Formation between Dimeric (R)-3-Hydroxybutanoic Acid and β-Cyclodextrin
• Conformational Analysis of Oligomers of (R)-3-Hydroxybutanoic Acid in Solutions by ^1H NMR Spectroscopy
• Conformational Behavior of Methyl (3R)-3-{[{3'R)-3'-Hydroxybutanoyl]oxy}butanoate in Solutions: Effect of Intramolecular Hydrogen Bond
• Reaction of Guaiazulene with Bromine in Hexane and in Aqueous Tetrahydrofuran^1
• Studies on the Conformations of Antimicrobial Salicylanilide Derivatives by Spectroscopy
• PJ-820 Frequency of Early Repolarization in Electrocardiogram in Chronic Hemodialysis Patients and its Clinical Characteristics(Kidney/Renal circulation-6, The 71st Annual Scientific Meeting of the Japanese Circulation Society)
• Photochemical Isomerization of trans-Dichlorotetrakis (dimethylphenylphosphine)osmium (II)
• CH/π Interaction in the Conformation of Peptides. : A Database Study
• CH/π Interaction in the Crystal Structure of Organic Compounds. A Database Study
• Substituent Effect Study on ^N-NMR Chemical Shifts of Aromatic Amides and Anilines
• Transport of Salicylamide from Intestinal Lumen to Serosal Compartment
• Alignment of Nematic MBBA on the Cleavage Surface of Ferroelectric TGS
• Simple and Rapid Determination of the Activation Parameters of Organic Reactions by Temperature-Dependent NMR Spectroscopy I. Application to Irreversible Reactions
• Simple and Rapid Determination of the Activation Parameters of Organic Reactions by Temperature-Dependent NMR Spectroscopy II. Application to Reversible Reactions
• Mass Spectra of α-Substituted o-Methoxybenzyl Alcohols
• An occurrence of attractive alkyl-phenyl interaction. The conformations of several 1-phenyl-2-alkanols.
• X-ray and neutron-diffraction study of a stereoselectively deuterated benzyl t-butyl sulfoxide. A revised configuration assignment for the chiral carbon atom due to isotopic substitution.
• Conformations and restricted rotation about amide C-N bonds of 2,2-dichloro-1'-formyl-3',4'-dihydrospiro(cyclopropane-1,2'(1'H)-quinoline) and related compounds.
• The conformation of a diastereoisomeric pair of 2,2-dimethyl-4-phenyl-3-pentanols.
• Infrared spectra and intramolecular hydrogen bonding of p-(substituted phenoxy)-.ALPHA.-(dialkylamino)acetanilides.
• Photoreactions of polyhalobenzenes in benzene. Formation of terphenyls.
• The conformations of several aliphatic alcohols. The general occurrence of the attractive alkyl/phenyl interaction.
• The conformations of 2-phenylpropionaldehyde and some aliphatic ketones. The possible importance of the CH/.PI. and CH/n interactions in determining the molecular geometry of a mobile system.
• Conformational analysis of some benzyl t-butyl sulfoxides by measurement of their dipole moments.
• Infrared spectra and intramolecular hydrogen bonding of some salicylanilides of pharmaceutical interest.
• Fe3O4-catalyzed halogen-exchange reactions of polyhalomethanes.
• Substituent effects on the 1H, 13C, and 15N NMR spectra of substituted benzanilides.
• The conformational analysis of 1-p-tolyl-2-phenyl-1-propanols, 1-p-tolyl-2-phenylethanol, and 1-p-tolyl-2-phenyl-1-propanone by means of NMR spectroscopy.
• Conformational study of acyclic alcohols by NMR spectroscopic analysis, molecular force field and ab initio calculations.
• Thermodynamic properties for the adduct formation of some shift reagents with aniline.
• Studies on Geometrical Isomerism by Nulear Magnetic Resonance. V. Stereochemistry of 5-Substituted 4-Alkoxycarbonyl-2-carbamoylimino-1,3-oxathiolanes

もっと見る 閉じる

スポンサーリンク