Suezawa, Hiroko: шукати на сайті Z-Library

Рік:

1997

Мова:

english

Файл:

PDF, 207 KB

english, 1997

Intramolecular CH–π interaction. Substituent effect as a probe for hydrogen bond-like character

Minoru Hirota, Kazuhisa Sakaibara, Hiroko Suezawa, Tomoaki Yuzuri, Eikoh Ankai, Motohiro Nishio

Журнал:

Minoru Hirota, Kazuhisa Sakakibara, Hiroko Suezawa, Tomoaki Yuzuri

Рік:

2000

Мова:

english

Файл:

PDF, 56 KB

english, 2000

ChemInform Abstract: Nature of the CH/π-Interaction from Theoretical and Experimental Points of View: How the Theory Can Rationalize the Observed Facts?

Журнал:

ChemInform

Рік:

1999

Файл:

PDF, 29 KB

1999

The Conformation of Alkyl Benzyl Alcohols Studied by ab initio MO Calculations − A Comparison with IR and NMR Spectroscopic Data

Osamu Takahashi, Ko Saito, Yuji Kohno, Hiroko Suezawa, Shinji Ishihara, Motohiro Nishio

Журнал:

European Journal of Organic Chemistry

Рік:

2004

Мова:

english

Файл:

PDF, 129 KB

english, 2004

The Aromatic CH/π Hydrogen Bond as an Important Factor in Determining the Relative Stability of Diastereomeric Salts Relevant to Enantiomeric Resolution − A Crystallographic Database Study

Hiroko Suezawa, Shinji Ishihara, Yoji Umezawa, Sei Tsuboyama, Motohiro Nishio

Журнал:

European Journal of Organic Chemistry

Рік:

2004

Мова:

english

Файл:

PDF, 201 KB

english, 2004

The origin of the generalized anomeric effect: possibility of CH/n and CH/π hydrogen bonds

Osamu Takahashi, Katsuyoshi Yamasaki, Yuji Kohno, Kazuyoshi Ueda, Hiroko Suezawa, Motohiro Nishio

Журнал:

Carbohydrate Research

Рік:

2009

Мова:

english

Файл:

PDF, 450 KB

english, 2009

Origin of the gauche preference of n-propyl halides and related molecules investigated by ab initio MO calculations: Importance of the CH/n hydrogen bond

Osamu Takahashi, Katsuyoshi Yamasaki, Yuji Kohno, Kazuyoshi Ueda, Hiroko Suezawa, Motohiro Nishio

Журнал:

Chemical Physics Letters

Рік:

2007

Мова:

english

Файл:

PDF, 211 KB

english, 2007

The conformation of alkyl cyclohexanones and terpenic ketones. Interpretation for the ‘alkylketone effect’ based on the CH/π(CO) hydrogen bond

Osamu Takahashi, Katsuyoshi Yamasaki, Yuji Kohno, Youji Kurihara, Kazuyoshi Ueda, Yoji Umezawa, Hiroko Suezawa, Motohiro Nishio

Журнал:

Рік:

2008

Мова:

english

Файл:

PDF, 903 KB

english, 2008

Origin of the axial-alkyl preference of (R)-α-phellandrene and related compounds investigated by high-level ab initio MO calculations. Importance of the CH/π hydrogen bond

Osamu Takahashi, Katsuyoshi Yamasaki, Yuji Kohno, Kazuyoshi Ueda, Hiroko Suezawa, Motohiro Nishio

Журнал:

Рік:

2008

Мова:

english

Файл:

PDF, 530 KB

english, 2008

The conformation of levopimaric acid investigated by high-level ab initio MO calculations. Possibility of the CH/π hydrogen bond

Osamu Takahashi, Katsuyoshi Yamasaki, Yuji Kohno, Kazuyoshi Ueda, Hiroko Suezawa, Motohiro Nishio

Журнал:

Рік:

2009

Мова:

english

Файл:

PDF, 373 KB

english, 2009

Evidence for the presence of the CH–π-interacted ap-conformers of benzyl formates

Hiroko Suezawa, Akiyoshi Mori, Masayuki Sato, Ritsuko Ehama, Ikuo Akai, Kazushisa Sakakibara, Minoru Hirota, Motohiro Nishio, Yoshio Kodama

Журнал:

Рік:

1993

Мова:

english

Файл:

PDF, 538 KB

english, 1993

Anomalous polar substituent effect on 15N NMR chemical shifts of Aniline derivatives. Acylanilides and related compounds

Tomoaki Yuzuri, Hajime Wada, Hiroko Suezawa, Minoru Hirota

Журнал:

Hideyuki Masuda, Kyoji Kaeriyama, Hiroko Suezawa, Minoru Hirota

Рік:

1994

Мова:

english

Файл:

PDF, 470 KB

english, 1994

Electrochemical polymerization of 3-alkyl-2,2′-bithiophene

Журнал:

Journal of Polymer Science Part A: Polymer Chemistry

Рік:

1992

Мова:

english

Файл:

PDF, 304 KB

english, 1992

The anomeric effect revisited. A possible role of the CH/n hydrogen bond

Osamu Takahashi, Katsuyoshi Yamasaki, Yuji Kohno, Ryuta Ohtaki, Kazuyoshi Ueda, Hiroko Suezawa, Yoji Umezawa, Motohiro Nishio

Журнал:

Carbohydrate Research

Рік:

2007

Мова:

english

Файл:

PDF, 203 KB

english, 2007

Corrigendum to “The conformation of alkyl cyclohexanones and terpenic ketones. Interpretation for the ‘alkylketone effect’ based on the CH/π(CO) hydrogen bond” [Tetrahedron 64(10) (2008) 2433–2440]

Osamu Takahashi, Katsuyoshi Yamasaki, Yuji Kohno, Youji Kurihara, Kazuyoshi Ueda, Yoji Umezawa, Hiroko Suezawa, Motohiro Nishio

Журнал:

Chemistry – An Asian Journal

Рік:

2009

Мова:

english

Файл:

PDF, 66 KB

english, 2009

Studies on Nitrogen-containing Heterocyclic Compounds. Syntheses and Reactions of Benzo[g]quinoline

Hamada, Yoshiki, Takeuchi, Isao, Ushida, Makoto, Yuzuri, Tomoaki, Suezawa, Hiroko, Hirota, Minoru

Журнал:

Heterocycles

Рік:

1995

Мова:

english

Файл:

PDF, 274 KB

english, 1995

Origin of the π-Facial Stereoselectivity in the Addition of Nucleophilic Reagents to Chiral Aliphatic Ketones as Evidenced by High-Level Ab Initio Molecular-Orbital Calculations

Osamu Takahashi, Katsuyoshi Yamasaki, Yuji Kohno, Kazuyoshi Ueda, Hiroko Suezawa, Motohiro Nishio

Журнал:

Рік:

2006

Мова:

english

Файл:

PDF, 237 KB

english, 2006

CH/π interactionsA comprehensive literature list for the CH/π interaction is available at http://www.tim.hi-ho.ne.jp/dionisio as disclosed on the fullerene convex surface. A database study

Suezawa, Hiroko, Yoshida, Takashi, Ishihara, Shinji, Umezawa, Yoji, Nishio, Motohiro

Журнал:

CrystEngComm

Рік:

2003

Мова:

english

Файл:

PDF, 290 KB

english, 2003

CH/π hydrogen bonds in organic and organometallic chemistry

Nishio, Motohiro, Umezawa, Yoji, Honda, Kazumasa, Tsuboyama, Sei, Suezawa, Hiroko

Журнал:

CrystEngComm

Рік:

2009

Мова:

english

Файл:

PDF, 5.41 MB

english, 2009

Multinuclear NMR spectroscopic studies on ionic interactions. Interactions between nitrogen cations and halide ions

Suezawa, Hiroko, Horiike, Norikazu, Yamazaki, Satomi, Kamachi, Hiroshi, Hirota, Minoru

Журнал:

Journal of Physical Chemistry

Рік:

1991

Мова:

english

Файл:

PDF, 945 KB

english, 1991

Origin of the diastereofacial selectivity in the nucleophilic addition to chiral acyclic ketones. An ab initio MO study

Takahashi, Osamu, Saito, Ko, Kohno, Yuji, Suezawa, Hiroko, Ishihara, Shinji, Nishio, Motohiro

Журнал:

New Journal of Chemistry

Рік:

2004

Мова:

english

Файл:

PDF, 274 KB

english, 2004

Electronic substituent effect on intramolecular CH/π interaction as evidenced by NOE experiments

Suezawa, Hiroko, Hashimoto, Tsutomu, Tsuchinaga, Kaho, Yoshida, Takashi, Yuzuri, Tomoaki, Sakakibara, Kazuhisa, Hirota, Minoru, Nishio, Motohiro

Журнал:

Journal of the Chemical Society Perkin Transactions 2

Рік:

2000

Мова:

english

Файл:

PDF, 157 KB

english, 2000

The CHâ‹¯Ï€ interaction as an important factor in the crystal packing and in determining the structure of clathratesA comprehensive literature list for the CHâ‹¯Ï€ interaction is available on the following website: http://www.tim.hi-ho.ne.jp/dionisio

Suezawa, Hiroko, Yoshida, Takashi, Hirota, Minoru, Takahashi, Hiroki, Umezawa, Yoji, Honda, Kazumasa, Tsuboyama, Sei, Nishio, Motohiro

Журнал:

Journal of the Chemical Society Perkin Transactions 2

Рік:

2001

Мова:

english

Файл:

PDF, 437 KB

english, 2001

The alkyl/phenyl-folded conformation of alkyl 1-phenylethyl sulfides and sulfones as evidenced by ab initio MO calculations. Implication for the 1,2-asymmetric induction

Takahashi, Osamu, Gondoh, Yoshinobu, Saito, Ko, Kohno, Yuji, Suezawa, Hiroko, Yoshida, Takashi, Ishihara, Shinji, Nishio, Motohiro

Журнал:

New Journal of Chemistry

Рік:

2003

Мова:

english

Файл:

PDF, 149 KB

english, 2003

The molecular structure of acyclic aralkyl compounds studied by a crystallographic database survey. Relevance of the intramolecular CH/? hydrogen bond to conformation

Suezawa, Hiroko, Ishihara, Shinji, Takahashi, Osamu, Saito, Ko, Kohno, Yuji, Nishio, Motohiro

Журнал:

New Journal of Chemistry

Рік:

2003

Мова:

english

Файл:

PDF, 381 KB

english, 2003

ChemInform Abstract: The CH/π Hydrogen Bond: Implication in Crystal Engineering

Nishio, Motohiro, Umezawa, Yoji, Suezawa, Hiroko, Tsuboyama, Sei

Журнал:

ChemInform

Рік:

2013

Файл:

PDF, 20 KB

2013

Studies on Nitrogen-containing Heterocyclic Compounds. Novel Synthesis of Naphtho[1,2-b and 2,1-b][1,8]naphthyridines and Oxidation Reactions with Peroxy Acids

Takeuchi, Isao, Asai, Koosuke, Hamada, Yoshiki, Masuda, Katsuyoshi, Suezawa, Hiroko, Hirota, Minoru, Kurono, Yukihisa, Hatano, Keiichiro

Журнал:

Heterocycles

Рік:

1996

Мова:

english

Файл:

PDF, 349 KB

english, 1996

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

Suezawa (née Endo), Hiroko, Hirota, Minoru, Sugiura, Michiharu, Hamada, Yoshiki

Журнал:

Suezawa, Hiroko, Hirota, Minoru, Yamamoto, Kazuko, Takeuchi, Isao, Hamada, Yoshiki

Рік:

1983

Файл:

PDF, 507 KB

1983

13 C-NMR Spectra of 2-Aryl-2-(1-azolylmethyl)-4-hydroxymethyl-1,3-dioxolanes and Their Ester and Ether Derivatives

Журнал:

Рік:

1984

Файл:

PDF, 366 KB

1984

Preferred Conformations of cis -4-Hydroxy-2-chromancarboxylates and Related Compounds. Molecular Force Field Interpretation

Hirota, Minoru, Abe, Kazuhisa, Shibata, Masamichi, Suezawa, Hiroko, Hanaya, Kaoru, Muramatsu, Takashi, Ikegami, Yusaku

Журнал:

Suezawa, Hiroko, Hirota, Minoru, Shibata, Yasuhiro, Takeuchi, Isao, Hamada, Yoshiki

Рік:

1984

Файл:

PDF, 746 KB

1984

NMR Spectra of Dimethyl 1-Acetyl-1,2-dihydro-2-quinolyl-phosphonate and Related Compounds

Журнал:

Рік:

1986

Файл:

PDF, 424 KB

1986

Conformational Study of Acyclic Alcohols by NMR Spectroscopic Analysis, Molecular Force Field and Ab Initio Calculations

Abe, Kazuhisa, Ito, Kohichi, Suezawa, Hiroko, Hirota, Minoru, Nishio, Motohiro

Журнал:

Yamamoto, Kazuko, Hamada, Yoshiki, Takeuchi, Isao, Suezawa, Hiroko, Hirota, Minoru

Рік:

1986

Файл:

PDF, 936 KB

1986

Syntheses and NMR Spectroscopic Studies on the Conformations of 1-[1-(2-Aralkyloxy- and 2-Acyloxyphenyl)vinyl]-1 H -Imidazoles

Журнал:

Suezawa, Hiroko, Tsuchiya, Kin-ya, Tahara, Eiji, Hirota, Minoru

Рік:

1988

Файл:

PDF, 539 KB

1988

The Effect of Intramolecular Hydrogen Bonding on the Rotational Barriers about the C–N Bonds of o -Hydroxyarenecarboxamides

Журнал:

Karatsu, Makoto, Suezawa, Hiroko, Abe, Kazuhisa, Hirota, Minoru, Nishio, Motohiro

Рік:

1987

Файл:

PDF, 803 KB

1987

Infrared C–D Stretching and 2 H NMR Spectra of Isopropyl-2- d 1-( p -Substituted Phenyl)ethyl Ketones. Evidence for the Hydrogen Bond-Like Interaction between C–D Group and Aromatic π-Electrons

Журнал:

Suezawa, Hiroko, Tsuchiya, Kin-ya, Tahara, Eiji, Hirota, Minoru

Рік:

1986

Файл:

PDF, 786 KB

1986

Multinuclear NMR and the Rotational Barriers about the C–N Bonds of Several, N , N -Disubstituted Arenecarboxamides

Журнал:

Рік:

1988

Файл:

PDF, 1.04 MB

1988

Infrared Spectra and Intramolecular Hydrogen Bonding of 4-(Haloacetylamino)diphenylamines

Suezawa, Hiroko, Hirota, Minoru, Hamada, Yoshiki, Takeuchi, Isao, Kawabe, Takae

Журнал:

Ogino, Jun-ichi, Suezawa, Hiroko, Hirota, Minoru

Рік:

1991

Файл:

PDF, 301 KB

1991

THE 14 N, 35 Cl, AND 81 Br NMR SPECTRA OF SUBSTITUTED PYRIDINIUM CHLORIDES, PERCHLORATES, AND BROMIDES IN AQUEOUS SOLUTION. AN EVIDENCE TO CONTACT ION PAIR FORMATION

Журнал:

Chemistry Letters

Рік:

1983

Мова:

english

Файл:

PDF, 6.61 MB

english, 1983

EFFECT OF THE MOLECULAR SIZE OF ANILINIUM COUNTER CATION ON THE 35 Cl NMR LINE WIDTH OF CHLORIDE ION

Suezawa, Hiroko, Kodama, Tomoro, Ogino, Jun-ichi, Hirota, Minoru

Журнал:

Chemistry Letters

Рік:

1984

Мова:

english

Файл:

PDF, 6.27 MB

english, 1984

Substituent Effect Study on 15 N-NMR Chemical Shifts of Aromatic Amides and Anilines

Yuzuri, Tomoaki, Masubuchi, Tomoaki, Suezawa, Hiroko, Hirota, Minoru

Журнал:

Chemistry Letters

Рік:

1992

Файл:

PDF, 356 KB

1992

Substituent Effects on the 1 H, 13 C, and 15 N NMR Spectra of Substituted Benzanilides

Suezawa, Hiroko, Yuzuri, Tomoaki, Hirota, Minoru, Ito, Yoshio, Hamada, Yoshiki

Журнал:

Suezawa, Hiroko, Hirota, Minoru, Yuzuri, Tomoaki, Hamada, Yoshiki, Takeuchi, Isao, Sugiura, Michiharu

Рік:

1990

Файл:

PDF, 909 KB

1990

Studies on the Conformations of Antimicrobial Salicylanilide Derivatives by Spectroscopy

Журнал:

Рік:

2000

Файл:

PDF, 387 KB

2000

The Conformation of 1-Alkyl-2-phenylpropan-1-ols Studied by Ab Initio MO Calculations. Relevance of the CH/π and OH/π Hydrogen Bonds

Takahashi, Osamu, Saito, Ko, Kohno, Yuji, Suezawa, Hiroko, Ishihara, Shinji, Nishio, Motohiro

Журнал:

Ehama, Ritsuko, Tsushima, Masaki, Yuzuri, Tomoaki, Suezawa, Hiroko, Sakakibara, Kazuhisa, Hirota, Minoru

Рік:

2003

Мова:

english

Файл:

PDF, 175 KB

english, 2003

Substituent Effect on the Enthalpies of Formation of CH/ π Complexes of Aromatic π -Bases

Журнал:

Takahashi, Osamu, Yamasaki, Katsuyoshi, Kohno, Yuji, Ueda, Kazuyoshi, Suezawa, Hiroko, Nishio, Motohiro

Рік:

1993

Файл:

PDF, 734 KB

1993

The Origin of the Relative Stability of Axial Conformers of Cyclohexane and Cyclohexanone Derivatives: Importance of the CH/n and CH/π Hydrogen Bonds

Журнал:

Song, Yong-Qi, Yuzuri, Tomoaki, Suezawa, Hiroko, Sakakibara, Kazuhisa, Hirota, Minoru, Nakada, Masahiro

Рік:

2009

Мова:

english

Файл:

PDF, 126 KB

english, 2009

The Photolyses of 2,6- and 2,4-Difluorohalobenzenes

Журнал: