YONEDA, HAYAMI : rechercher sur Z-Library

Année:

1979

Langue:

english

Fichier:

PDF, 625 KB

english, 1979

First example of “diastereotopic face activation” and chiral recognition without metal assistance. A novel 5-deazaflavin enzyme model.

Tetsuji Kawamoto, Masaki Tomishima, Jun Kunitomo, Fumio Yoneda, Jun-ichi Hayami

Journal:

Okazaki, Hiroshi, Kushi, Yoshihiko, Yoneda, Hayami

Année:

1992

Langue:

english

Fichier:

PDF, 302 KB

english, 1992

Spontaneous resolution and polymorphism of potassium tris(oxalato)cobaltate(III). X-ray crystallographic and thermal studies

Journal:

Journal of the American Chemical Society

Année:

1985

Langue:

english

Fichier:

PDF, 895 KB

english, 1985

Chromatographic Separation of Isomers of Meridional Tris(amino-acidato) Cobalt(III) Homochelates and Their Absolute Configuration

Yoneda, Hayami, Yukimoto, Tomoyo, Kushi, Yoskihiko, Nakazawa, Horoshi

Journal:

Journal of Liquid Chromatography

Année:

1986

Langue:

english

Fichier:

PDF, 549 KB

english, 1986

Stereoselectivity in ion-pair formation. 3. Preferential association of dicarboxylate anion with tris(ethylenediamine)cobalt(III)

Taura, Toshiaki, Yoneda, Hayami

Journal:

Bulletin of the Chemical Society of Japan

Année:

1978

Langue:

english

Fichier:

PDF, 522 KB

english, 1978

Absorption Spectra and Chemical Behavior of the Hexahydroxylamine Cobalt (III) Complex

Yoneda, Hayami

Journal:

Année:

1957

Langue:

english

Fichier:

PDF, 16.99 MB

english, 1957

PROTON MAGNETIC RESONANCE SPECTRA OF METAL AMMINE COMPLEXES. V. THE TRANS-EFFECT IN COBALT(III) AMMINES AS EVIDENCED BY THE RATE OF ISOTOPIC DEUTERIUM EXCHANGE

Yoneda, Hayami, Sakaguchi, Ushio, Maeda, Koichi

Journal:

Chemistry Letters

Année:

1975

Langue:

english

Fichier:

PDF, 4.71 MB

english, 1975

UTILIZATION OF THE PROTON SPIN-LATTICE RELAXATION TIMES FOR THE ASSIGNMENT OF METHYL SIGNALS OF SCHIFF BASE CHELATES

Sakaguchi, Ushio, Yoneda, Hayami

Journal:

Chemistry Letters

Année:

1975

Langue:

english

Fichier:

PDF, 3.27 MB

english, 1975

CHROMATOGRAPHIC STUDY OF OPTICAL RESOLUTION I. COMPLETE RESOLUTION OF THE NEUTRAL COMPLEX, FACIAL ISOMER OF TRIS(β-ALANINATO)COBALT(III)

Yoneda, Hayami, Yoshizawa, Tadashi

Journal:

Chemistry Letters

Année:

1976

Langue:

english

Fichier:

PDF, 5.26 MB

english, 1976

The crystal structure of cis-dinitrobis(ethylenediamine) cobalt(III) tetranitro(ethylenediamine) cobaltate(III) monohydrate

Yoshihiko Kushi, Masahiro Kuramoto, Sachihiko Yamamoto, Hayami Yoneda

Journal:

Inorganic and Nuclear Chemistry Letters

Année:

1976

Langue:

english

Fichier:

PDF, 156 KB

english, 1976

Association constants of Λ- and Δ-tris(ethylenediamine)cobalt (III) with antimony L-tartrate anion

Toshiaki Taura, Hiroshi Nakazawa, Hayami Yoneda

Journal:

Inorganic and Nuclear Chemistry Letters

Année:

1977

Langue:

english

Fichier:

PDF, 166 KB

english, 1977

Chromatographic study of optical resolution. IV. Complete resolution of the neutral complex, meridional isomer of tris(β-alaninato)cobalt(III)

Inorganic and Nuclear Chemistry Letters

Journal:

Année:

1979

Langue:

english

Fichier:

PDF, 105 KB

english, 1979

Selection of a marker in ion-exchange chromatography using dioxane—water as the eluent

Journal:

Hiroshi Nakazawa, Yasunori Kadoi, Tsutomu Mizuta, Katsuhiko Miyoshi, Hayami Yoneda

Année:

1979

Langue:

english

Fichier:

PDF, 200 KB

english, 1979

A transition-metal diaminophosphonate complex: synthesis and structure of [(η5-C5H5)(CO)2FeP(O)(NEt2)2]2FeCl2

Journal:

Journal of Organometallic Chemistry

Année:

1989

Langue:

english

Fichier:

PDF, 656 KB

english, 1989

Proton magnetic resonance spectra of some rhodium(III) and iridium(III) pentaammines[1]

Yukiyoshi Morimoto, Ushio Sakaguchi, Hayami Yoneda

Journal:

Hiroshi Okazaki, Kanji Tomioka, Hayami Yoneda

Année:

1980

Langue:

english

Fichier:

PDF, 288 KB

english, 1980

The crystal structure of the spontaneously resolved Λ(R,R)Δ(G,R)-aquo(ethylenediaminetriacetatoacetic acid) cobalt(III) trihydrate, Λ(R,R)Δ(G,R)-[Co(Hedta)H2O]·3H2O

Journal:

Tsutomu Mizuta, Hayami Yoneda, Yoshihiko Kushi

Année:

1983

Langue:

english

Fichier:

PDF, 914 KB

english, 1983

Structural study of optical resolution. XIII. The crystal structures of the racemic (Δ,Λ-d,1) and the optically-active (Δ-d) tartrate salts of the tris(ethylenediamine)nickel(II) complex

Journal:

Ushio Sakaguchi, Kanji Tomioka, Hayami Yoneda

Année:

1987

Langue:

english

Fichier:

PDF, 804 KB

english, 1987

Cationcation association between cis-[M(en)2(CN)2]+ (M = Co(III) and Cr(III), en = NH2CH2CH2NH2) and hydrated metal ions and the structure of Δ-cis-[Cr(en)2(NCAgCN)2]ClO4·2H2O

Journal:

Ushio Sakaguchi, Hiroshi Okazaki, Hayami Yoneda

Année:

1985

Langue:

english

Fichier:

PDF, 348 KB

english, 1985

The Base-catalysed methyl hydrogen exchange in β-diketonato-cobalt(III) complexes [1]

Journal:

Toshiji Tada, Yoshihiko Kushi, Hayami Yoneda

Année:

1982

Langue:

english

Fichier:

PDF, 205 KB

english, 1982

Three types of diastereomeric salts containing tris-(2,2′-bipyridine)metal(II) complex and d-tartrate ions

Journal:

Tamotsu Yamamoto, Kazuki Mikata, Katsuhiko Miyoshi, Hayami Yoneda

Année:

1982

Langue:

english

Fichier:

PDF, 276 KB

english, 1982

The crystal and molecular structures of lithium trimethylenediaminetetraacetatoferrate(III) trihydrate Li[Fe(trdta)]·3H2O and sodium ethylenediamine-N,N′-diacetato-N,N′-di-3-propionatoferrate(II) pentahydrate Na[Fe(eddda)]·5H2O

Journal:

Ushio Sakaguchi, Hayami Yoneda, Yukiyoshi Morimoto

Année:

1988

Langue:

english

Fichier:

PDF, 723 KB

english, 1988

Proton magnetic resonance spectra of metal ammine complexes. IX. Stereoelectronic effect in the activation of α-hydrogen atoms of coordinated amino acids

Journal:

Yasushige Kuroda, Katsuhiko Miyoshi, Hayami Yoneda

Année:

1978

Langue:

english

Fichier:

PDF, 176 KB

english, 1978

Discriminating interaction in the Pfeiffer effect developed by L-tartaric acid and its derivatives. II. Pfeiffer effect with tris(5,5′-dimethyl-2,2′-bipyridine)nickel(II) and tris(3,3′-dimethyl-2,2′-bipyridine) nickel(II) as a racemic complex

Journal:

Ushio Sakaguchi, Kaiji Morito, Hayami Yoneda

Année:

1978

Langue:

english

Fichier:

PDF, 191 KB

english, 1978

Proton magnetic resonance study of some cobalt(III) amino acid complexes

Journal:

Année:

1979

Langue:

english

Fichier:

PDF, 833 KB

english, 1979

Mechanism of chromatographic separation of optically active metal complexes

Hayami Yoneda

Journal:

Tomoyo Yukimoto, Hayami Yoneda

Année:

1984

Langue:

english

Fichier:

PDF, 2.21 MB

english, 1984

Chromatographic study of optical resolution : VI. Separation of isomers of facial tris(aminoacidato) mixed ligand chelates with d-tartrate and antimony d-tartrate adsorbed on an anion-exchange resin

Journal:

Année:

1981

Langue:

english

Fichier:

PDF, 461 KB

english, 1981

Chromatographic study of optical resolution : VIII. Theoretical study of the chromatographic behaviour of the enantiomers of racemic complex cations on a cation-exchange column

Journal:

Hiroshi Nakazawa, Ushio Sakaguchi, Hayami Yoneda

Année:

1981

Langue:

english

Fichier:

PDF, 478 KB

english, 1981

Chromatographic study of optical resolution : VII. directional ion-association model for the optical resolution of cis-[Co(O)2(N)4]+ type of complexes by the antimony d-tartrate ion

Journal:

Année:

1981

Langue:

english

Fichier:

PDF, 262 KB

english, 1981

Chromatographic study of optical resolution : IX. Optical resolution of monovalent complex cations on an anion-exchange column

Journal:

Hiroshi Nakazawa, Hayami Yoneda

Année:

1982

Langue:

english

Fichier:

PDF, 538 KB

english, 1982

Chromatographic study of optical resolution : II. Separation of optically active cobalt(III) complexes using potassium antimony d-tartrate as eluent

Journal:

Année:

1978

Langue:

english

Fichier:

PDF, 824 KB

english, 1978

Flocculation of colloidal As2S3 by a series of tervalent cobalt(III) complexes and their thin-layer chromatography on silica gel

Masayuki Muto, Akemi Takada, Tetsuo Baba, Hayami Yoneda

Journal:

Hayami Yoneda, Katsuji Nakatani, Shigeo Yamazaki

Année:

1978

Langue:

english

Fichier:

PDF, 229 KB

english, 1978

Chromatographic study of optical resolution: XI. Optimum conditions for optical resolution of uncharged complexes

Journal:

Année:

1985

Langue:

english

Fichier:

PDF, 306 KB

english, 1985

Chromatographic study of optical resolution : V. Resolution of cis-diazidobis(ethylenediamine) and cis-α-diazido (triethylenetetramine) cobalt(III) complexes by antimony d-tartrate

Journal:

Hayami Yoneda, Tetsuo Baba

Année:

1979

Langue:

english

Fichier:

PDF, 588 KB

english, 1979

Studies of thin-layer chromatography of inorganic salts : V. Resolution of the racemic trisethylenediaminecobalt(III) complex by means of thin-layer chromatography on silica gel

Journal:

Tetsuji Kawamoto, Kiyoshi Tanaka, Fumio Yoneda, Jun-ichi Hayami

Année:

1970

Langue:

english

Fichier:

PDF, 311 KB

english, 1970

Synthesis and reaction of a new type of 5-deazaflavin with axial and planar chirality

Journal:

Année:

1989

Langue:

english

Fichier:

PDF, 250 KB

english, 1989

Stereochemistry of asymmetric “(net) hydride transfer” in an intercoenzyme model reaction system

Tetsuji Kawamoto, Toru Taga, Kiyoshi Bessho, Fumio Yoneda, Jun-ichi Hayami

Journal:

Tetsuji Kawamoto, Masaki Tomishima, Fumio Yoneda, Jun-ichi Hayami

Année:

1994

Langue:

english

Fichier:

PDF, 317 KB

english, 1994

Diastereoface differentiating “(net) hydride transfer” in novel 5-deazaflavins modified at pyrimidine ring

Journal:

Tetsuji Kawamoto, Masaki Tomishima, Fumio Yoneda, Jun-ichi Hayami

Année:

1992

Langue:

english

Fichier:

PDF, 351 KB

english, 1992

Synthesis and reaction of novel 5-deazaflavins with axial chirality at pyrimidine ring moiety

Journal:

Ushio Sakaguchi, Tadashi Yoshizawa, Hayami Yoneda

Année:

1992

Langue:

english

Fichier:

PDF, 282 KB

english, 1992

Proton spin-lattice relaxation and solvent effects in the proton magnetic resonance spectra of nickel(II) schiff base chelates

Journal:

Journal of Inorganic and Nuclear Chemistry

Année:

1977

Langue:

english

Fichier:

PDF, 255 KB

english, 1977

Structural study of optical resolution. XIV. Highly efficient chiral discrimination of the lel3-tris(trans-1,2-cyclohexanediamine)cobalt(III) ion attained with the d-(R,R)-tartrate ion assuming an anomalous conformation

Mizuta, Tsutomu, Toshitani, Kazuo, Miyoshi, Katsuhiko, Yoneda, Hayami

Journal:

Miyoshi, Katsuhiko, Kuroda, Yasushige, Yoneda, Hayami

Année:

1990

Langue:

english

Fichier:

PDF, 856 KB

english, 1990

Influence of some salts and lower alcohols on the Pfeiffer effect. A close resemblance of the Pfeiffer systems to ionic surfactant solutions

Journal:

Journal of Physical Chemistry

Année:

1976

Langue:

english

Fichier:

PDF, 652 KB

english, 1976

Crystal and molecular structure of .LAMBDA.-[1,1,1-tris(((2-aminoethyl)amino)methyl)ethane]cobalt(III) chloride d-tartrate hexahydrate and the mode of chiral discrimination of trigonal [Co(N)6]3+ complexes by the d-tartrate ion in solids and in solution

Okazaki, Hiroshi, Sakaguchi, Ushio, Yoneda, Hayami

Journal:

Miyanaga, Akiyoshi., Sakaguchi, Ushio., Morimoto, Yukiyoshi., Kushi, Yoshihiko., Yoneda, Hayami.

Année:

1983

Langue:

english

Fichier:

PDF, 546 KB

english, 1983

Structural and kinetic trans influence in (amino acidato)cobalt(III) complexes? .alpha.-Hydrogen exchange and crystal and molecular structure of mer-tris(glycinato)cobalt(III) dihydrate

Journal:

Sakaguchi, Ushio, Tsuge, Akira, Yoneda, Hayami

Année:

1982

Langue:

english

Fichier:

PDF, 679 KB

english, 1982

Chiral recognition in solution. 5. Circular dichroism study of the chiral interaction between bis(.mu.-tartrato)diantimonate(III) ions and trigonal hexanitridocobalt(3+) ([Co(N)6]3+) complexes in solution

Journal:

Miyoshi, Katsuhiko, Katoda, Noriko, Yoneda, Hayami

Année:

1983

Langue:

english

Fichier:

PDF, 591 KB

english, 1983

Effect of the nature of other ligands on the rate of nitrito-to-nitro linkage isomerization of octahedral cobalt(III)-amine complexes in aqueous solution

Journal:

Nakazawa, Hiroshi, Morimasa, Kazuhiro, Yoneda, Hayami

Année:

1983

Langue:

english

Fichier:

PDF, 655 KB

english, 1983

The Structure of Iron-Phosphonate Complex in a Solid and in a Solution

Journal:

Journal of Coordination Chemistry

Année:

1988

Langue:

english

Fichier:

PDF, 143 KB

english, 1988

Preparation and Properties of Trisethanolamine Cabalt(III) Complexes

Yoneda, Hayami, Kida, Sigeo

Journal:

Journal of the American Chemical Society

Année:

1960

Langue:

english

Fichier:

PDF, 384 KB

english, 1960

Ion association of caged cobalt(III) complexes in aqueous solution governed by double hydrogen bonding

Sakaguchi, Ushio, Tamaki, Sachie, Tomioka, Kanji, Yoneda, Hayami

Journal:

Miyoshi, Katsuhiko., Matsumoto, Yuuko., Yoneda, Hayami.

Année:

1985

Langue:

english

Fichier:

PDF, 530 KB

english, 1985

Application of the Pfeiffer effect to the assignment of absolute configurations to octahedral metal complexes of the type cis-[M(diamine)2(X)(Y)]n+ and related complexes

Journal: