Yamaguchi, Tamao: search on Z-Library

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1

The Double N-Arylation of Primary Amines: Toward Multisubstituted Carbazoles with Unique Optical Properties.

Kyoko Nozaki, Keita Takahashi, Koji Nakano, Tamejiro Hiyama, Hong-Zhi Tang, Michiya Fujiki, Shigehiro Yamaguchi, Kohei Tamao

Journal:

Year:

2003

File:

PDF, 187 KB

2003

2

Modification of the electronic structure of silole by the substituents on the ring silicon

Shigehiro Yamaguchi, Ren-Zhi Jin, Kohei Tamao

Journal:

Journal of Organometallic Chemistry

Year:

1998

Language:

english

File:

PDF, 170 KB

english, 1998

3

Silole–Thiophene Alternating Copolymers with Narrow Band Gaps

Shigehiro Yamaguchi, Tomoyuki Goto, Kohei Tamao

Journal:

Angewandte Chemie

Year:

2000

Language:

english

File:

PDF, 95 KB

english, 2000

4

Regioselective Synthesis of Polyfunctionalized Alkyltrisilanes and -tetrasilanes via Reductive Cross-Coupling Reaction of Aminoalkylsilyl Chlorides with Lithium

Tamao, Kohei, Sun, Guang-Ri, Kawachi, Atsushi, Yamaguchi, Shigehiro

Journal:

Organometallics

Year:

1997

Language:

english

File:

PDF, 446 KB

english, 1997

5

Silicon-Catenated Silole Oligomers: Oligo(1,1-silole)s

Yamaguchi, Shigehiro, Jin, Ren-Zhi, Tamao, Kohei, Shiro, Motoo

Journal:

Organometallics

Year:

1997

Language:

english

File:

PDF, 256 KB

english, 1997

6

Endo–Endo Mode Intramolecular Reductive Cyclization of Cyclic 1,2-Bis(silylethynyl)benzenes

Yamaguchi, Shigehiro, Miyasato, Masataka, Tamao, Kohei

Journal:

Chemistry Letters

Year:

2003

Language:

english

File:

PDF, 167 KB

english, 2003

7

Endo—Endo Mode lntramolecular Reductive Cyclization of Cyclic 1,2-Bis(silylethynyl)benzenes.

Shigehiro Yamaguchi, Masataka Miyasato, Kohei Tamao

Journal:

Year:

2004

File:

PDF, 127 KB

2004

8

The First Alkali Metal Selenothioates: Synthesis and Molecular Structure

Niyomura, Osamu, Sakai, Kiyotaka, Murai, Toshiaki, Kato, Shinzi, Yamaguchi, Shigehiro, Tamao, Kohei

Journal:

Chemistry Letters

Year:

2001

Language:

english

File:

PDF, 47 KB

english, 2001

9

Bis-Silicon-Bridged Stilbene Homologues Synthesized by New Intramolecular Reductive Double Cyclization

Yamaguchi, Shigehiro, Xu, Caihong, Tamao, Kohei

Journal:

Journal of the American Chemical Society

Year:

2003

Language:

english

File:

PDF, 62 KB

english, 2003

10

Proteomic Analysis of Two Types of Exosomes in Human Whole Saliva

Ogawa, Yuko, Miura, Yuri, Harazono, Akira, Kanai-Azuma, Masami, Akimoto, Yoshihiro, Kawakami, Hayato, Yamaguchi, Teruhide, Toda, Tosifusa, Endo, Tamao, Tsubuki, Masayoshi, Yanoshita, Ryohei

Journal:

Biological & Pharmaceutical Bulletin

Year:

2011

Language:

english

File:

PDF, 2.55 MB

english, 2011

11

Toward New Materials for Organic Electroluminescent Devices: Synthesis, Structures, and Properties of a Series of 2, 5-Diaryl-3,4-diphenylsiloles

Shigehiro Yamaguchi, Tomonori Endo, Manabu Uchida, Takenori Izumizawa, Kenji Furukawa, Kohei Tamao

Journal:

Chemistry - A European Journal

Year:

2000

Language:

english

File:

PDF, 249 KB

english, 2000

12

ChemInform Abstract: New Type of Polysilanes: Poly(1,1-silole)s

Kohei Tamao, Shigehiro Yamaguchi

Journal:

Year:

2000

File:

PDF, 24 KB

2000

13

Axially Chiral Spirosilanes via Catalytic Asymmetric Intramolecular Hydrosilation

Tamao, Kohei, Nakamura, Kazunori, Ishii, Hiroyuki, Yamaguchi, Shigehiro, Shiro, Motoo

Journal:

Journal of the American Chemical Society

Year:

1996

Language:

english

File:

PDF, 172 KB

english, 1996

14

Synthesis, Structures, Photophysical Properties, and Dynamic Stereochemistry of Tri-9-anthrylsilane Derivatives

Yamaguchi, Shigehiro, Akiyama, Seiji, Tamao, Kohei

Journal:

Organometallics

Year:

1998

Language:

english

File:

PDF, 98 KB

english, 1998

15

Preferential Increase of Extracellular Matrix Expression Relative to Transforming Growth Factor β1 in the Pancreas During the Early Stage of Acute Hemorrhagic Pancreatitis in Rats

Nakamura, Hayato, Tashiro, Mitsuo, Yamaguchi, Taizo, Asaumi, Hiroshi, Nomiyama, Yoko, Watanabe, Shiro, Nagashio, Yoshikuni, Miyamoto, Tamao, Otsuki, Makoto

Journal:

Year:

2007

Language:

english

File:

PDF, 582 KB

english, 2007

16

ChemInform Abstract: Halodesilylation Route to 2,5-Difunctionalized 3,4-Dialkylsiloles and Their Derivatization to 2,2′-Bisilole.

Shigehiro Yamaguchi, Ren-Zhi Jin, Shigeki Ohno, Kohei Tamao

Journal:

Year:

1999

File:

PDF, 36 KB

1999

17

A Key Role of Orbital Interaction in the Main Group Element-containing π-Electron Systems

Yamaguchi, Shigehiro, Tamao, Kohei

Journal:

Chemistry Letters

Year:

2005

Language:

english

File:

PDF, 607 KB

english, 2005

18

Silole–Thiophene Alternating Copolymers with Narrow Band Gaps

Shigehiro Yamaguchi, Tomoyuki Goto, Kohei Tamao

Journal:

Angewandte Chemie International Edition

Year:

2000

Language:

english

File:

PDF, 97 KB

english, 2000

19

ChemInform Abstract: Oligosiloles: First Synthesis Based on a Novel endo-endo Mode Intramolecular Reductive Cyclization of Diethynylsilanes.

K. TAMAO, S. YAMAGUCHI, M. SHIRO

Journal:

Year:

1995

Language:

english

File:

PDF, 34 KB

english, 1995

20

Synthesis and Electronic Spectra of Disilatriptycene Oligomers: Evidence for Electronic Delocalization along the One-Dimensional Arrangement of Bridge-Head Disilanes

Sase, Shohei, Cho, Yoen-Seok, Kawachi, Atsushi, Wakamiya, Atsushi, Yamaguchi, Shigehiro, Tsuji, Hayato, Tamao, Kohei

Journal:

Organometallics

Year:

2008

Language:

english

File:

PDF, 185 KB

english, 2008

21

Silole-Containing .pi.-Conjugated Systems. 3.1 A Series of Silole-Thiophene Cooligomers and Copolymers: Synthesis, Properties, and Electronic Structures

Tamao, Kohei, Yamaguchi, Shigehiro, Ito, Yoshihiko, Matsuzaki, Yoichi, Yamabe, Tokio, Fukushima, Motoo, Mori, Shigeru

Journal:

Year:

1995

Language:

english

File:

PDF, 900 KB

english, 1995

22

Halodesilylation Route to 2,5-Difunctionalized 3,4-Dialkylsiloles and Their Derivatization to 2,2‘-Bisilole

Yamaguchi, Shigehiro, Jin, Ren-Zhi, Ohno, Shigeki, Tamao, Kohei

Journal:

Organometallics

Year:

1998

Language:

english

File:

PDF, 164 KB

english, 1998

23

ChemInform Abstract: Modification of the Electronic Structure of Silole by the Substituents on the Ring Silicon.

S. YAMAGUCHI, R.-Z. JIN, K. TAMAO

Journal:

Year:

1998

File:

PDF, 35 KB

1998

24

Bis-Phosphoryl-Bridged Stilbenes Synthesized by an Intramolecular Cascade Cyclization

Fukazawa, Aiko, Hara, Masanao, Okamoto, Toshihiro, Son, Eun-Cheol, Xu, Caihong, Tamao, Kohei, Yamaguchi, Shigehiro

Journal:

Organic Letters

Year:

2008

Language:

english

File:

PDF, 149 KB

english, 2008

25

A Colorimetric and Ratiometric Fluorescent Chemosensor with Three Emission Changes: Fluoride Ion Sensing by a Triarylborane– Porphyrin Conjugate

Yohei Kubo, Masashi Yamamoto, Masato Ikeda, Masayuki Takeuchi, Seiji Shinkai, Shigehiro Yamaguchi, Kohei Tamao

Journal:

Angewandte Chemie

Year:

2003

Language:

english

File:

PDF, 145 KB

english, 2003

26

Synthesis and Properties of Silole-Containing σ- and π-Conjugated Compounds

YAMAGUCHI, Shigehiro, TAMAO, Kohei

Journal:

Journal of Synthetic Organic Chemistry Japan

Year:

1998

File:

PDF, 1.34 MB

1998

27

ChemInform Abstract: Synthesis, Structure, and Absorption Spectra of the Well-Defined 1,1′- Bicyclopentadiene Derivatives.

S. YAMAGUCHI, K. TAMAO

Journal:

Year:

1996

File:

PDF, 28 KB

1996

28

From Tellurophenes to Siloles. Synthesis, Structures, and Photophysical Properties of 3,4-Unsubstituted 2,5-Diarylsiloles

Katkevics, Martins, Yamaguchi, Shigehiro, Toshimitsu, Akio, Tamao, Kohei

Journal:

Organometallics

Year:

1998

Language:

english

File:

PDF, 78 KB

english, 1998

29

Oligosiloles: First Synthesis Based on a Novel Endo-Endo Mode Intramolecular Reductive Cyclization of Diethynylsilanes

Tamao, Kohei, Yamaguchi, Shigehiro, Shiro, Motoo

Journal:

Journal of the American Chemical Society

Year:

1994

Language:

english

File:

PDF, 939 KB

english, 1994

30

Cover Picture

Shigehiro Yamaguchi, Tomonori Endo, Manabu Uchida, Takenori Izumizawa, Kenji Furukawa, Kohei Tamao

Journal:

Chemistry - A European Journal

Year:

2000

File:

PDF, 19 KB

2000

31

Paralytic toxicity in the ribbon worm Cephalothrix species (Nemertea) in Hiroshima Bay, Hiroshima Prefecture, Japan and the isolation of tetrodotoxin as a main component of its toxins

Manabu Asakawa, Tadayoshi Toyoshima, Katsutoshi Ito, Kentaro Bessho, Chisato Yamaguchi, Shogo Tsunetsugu, Yasuo Shida, Hiroshi Kajihara, Shunsuke F. Mawatari, Tamao Noguchi, Keisuke Miyazawa

Journal:

Year:

2003

Language:

english

File:

PDF, 167 KB

english, 2003

32

Group 14 Metalloles with Thienyl Groups on 2,5-Positions: Effects of Group 14 Elements on Their π-Electronic Structures †

Yamaguchi, Shigehiro, Itami, Yujiro, Tamao, Kohei

Journal:

Organometallics

Year:

1998

Language:

english

File:

PDF, 159 KB

english, 1998

33

Synthesis of a Series of 1,1-Difunctionalized Siloles

Yamaguchi, Shigehiro, Jin, Ren-Zhi, Tamao, Kohei, Shiro, Motoo

Journal:

Organometallics

Year:

1997

Language:

english

File:

PDF, 180 KB

english, 1997

34

Thiophene-silole cooligomers and copolymers

Tamao, Kohei, Yamaguchi, Shigehiro, Shiozaki, Makoto, Nakagawa, Yoshiki, Ito, Yoshihiko

Journal:

Journal of the American Chemical Society

Year:

1992

Language:

english

File:

PDF, 402 KB

english, 1992

35

ChemInform Abstract: From Tellurophenes to Siloles. Synthesis, Structures, and Photophysical Properties of 3,4-Unsubstituted 2,5-Diarylsiloles.

Martins Katkevics, Shigehiro Yamaguchi, Akio Toshimitsu, Kohei Tamao

Journal:

Year:

1999

File:

PDF, 29 KB

1999

36

ChemInform Abstract: Pd(II)-Catalyzed Oxidative Homo-Coupling of Aryl-Metal Compounds Using Acrylate Dibromide Derivatives as Effective Oxidants.

S. YAMAGUCHI, S. OHNO, K. TAMAO

Journal:

Year:

1998

File:

PDF, 32 KB

1998

37

all-anti -Pentasilane: Conformation Control of Oligosilanes Based on the Bis(tetramethylene)-Tethered Trisilane Unit

Tsuji, Hayato, Fukazawa, Aiko, Yamaguchi, Shigehiro, Toshimitsu, Akio, Tamao, Kohei

Journal:

Organometallics

Year:

2004

Language:

english

File:

PDF, 71 KB

english, 2004

38

Silole Polymer and Cyclic Hexamer Catenating through the Ring Silicons

Yamaguchi, Shigehiro, Jin, Ren-Zhi, Tamao, Kohei

Journal:

Journal of the American Chemical Society

Year:

1999

Language:

english

File:

PDF, 89 KB

english, 1999

39

Synthesis and properties of thiophene?cyclopentadienone cooligomers

Tamao, Kohei, Yamaguchi, Shigehiro, Ito, Yoshihiko

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1994

Language:

english

File:

PDF, 220 KB

english, 1994

40

Theoretical Study of the Electronic Structure of 2,2′-Bisilole in Comparison with 1,1′-Bi-1,3-cyclopentadiene: σ * –π * Conjugation and a Low-Lying LUMO as the Origin of the Unusual Optical Properties of 3,3′,4,4′-Tetraphenyl-2,2′-bisilole

Yamaguchi, Shigehiro, Tamao, Kohei

Journal:

Bulletin of the Chemical Society of Japan

Year:

1996

File:

PDF, 1.14 MB

1996

41

A Colorimetric and Ratiometric Fluorescent Chemosensor with Three Emission Changes: Fluoride Ion Sensing by a Triarylborane– Porphyrin Conjugate

Yohei Kubo, Masashi Yamamoto, Masato Ikeda, Masayuki Takeuchi, Seiji Shinkai, Shigehiro Yamaguchi, Kohei Tamao

Journal:

Angewandte Chemie International Edition

Year:

2003

Language:

english

File:

PDF, 146 KB

english, 2003

42

ChemInform Abstract: New Chiral Diphosphines, 2,3-Bis(siloxy)-1,4-bis(diphenylphosphino) butanes (I), and Their Cationic Rh(I) Complexes: Synthesis and Structures.

K. TAMAO, K. NAKAMURA, S. YAMAGUCHI, M. SHIRO, S. SAITO

Journal:

Year:

1997

File:

PDF, 26 KB

1997

43

ChemInform Abstract: Silole-Acetylene π-Electronic Systems with Low Bandgaps: Synthesis, Structure, and UV-VIS Absorption Spectra of 2,5-Diethynylsilole Derivatives (III) and Their Polymers.

S. YAMAGUCHI, K. IIMURA, K. TAMAO

Journal:

Year:

1998

File:

PDF, 31 KB

1998

44

Silole-containing σ- and π-conjugated compounds

Yamaguchi, Shigehiro, Tamao, Kohei

Journal:

Journal of the Chemical Society Dalton Transactions

Year:

1998

Language:

english

File:

PDF, 907 KB

english, 1998

45

1-Silylvinyl radical cyclization: silicon-mediated regio- and stereoselective hydroacylation and hydrovinylation of allyl alcohols

Tamao, Kohei, Maeda, Kimio, Yamaguchi, Takashi, Ito, Yoshihiko

Journal:

Journal of the American Chemical Society

Year:

1989

Language:

english

File:

PDF, 294 KB

english, 1989

46

Accumulation and Elimination Profiles of Paralytic Shellfish Poison in the Short-necked Clam Tapes japonica Fed with the Toxic Dinoflagellate Gymnodinium catenatum

SAMSUR, Mohamad, TAKATANI, Tomohiro, YAMAGUCHI, Yasunaga, SAGARA, Takefumi, NOGUCHI, Tamao, ARAKAWA, Osamu

Journal:

Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi)

Year:

2007

Language:

english

File:

PDF, 449 KB

english, 2007

47

ChemInform Abstract: Diphenylamino-Substituted 2,5-Diarylsiloles for Single-Layer Organic Electroluminescent Devices.

Shigehiro Yamaguchi, Tomonori Endo, Manabu Uchida, Takenori Izumizawa, Kenji Furukawa, Kohei Tamao

Journal:

Year:

2001

File:

PDF, 29 KB

2001

48

Detection of Bisected Biantennary Form in the Asparagine-Linked Oligosaccharides of Fibronection Isolated from Human Term Amniotic Fluid1

Takamoto, Masaya, Endo, Tamao, Isemura, Mamoru, Yamaguchi, Yu, Okamura, Kunihiro, Kochibe, Naohisa, Kobata, Akira

Journal:

Journal of Biochemistry

Year:

1989

Language:

english

File:

PDF, 813 KB

english, 1989

49

The Double N-Arylation of Primary Amines: Toward Multisubstituted Carbazoles with Unique Optical Properties

Kyoko Nozaki, Keita Takahashi, Koji Nakano, Tamejiro Hiyama, Hong-Zhi Tang, Michiya Fujiki, Shigehiro Yamaguchi, Kohei Tamao

Journal:

Angewandte Chemie

Year:

2003

Language:

english

File:

PDF, 111 KB

english, 2003

50

Synthesis, Structures, and UV−Visible Absorption Spectra of Tri(9-anthryl)bismuthine Derivatives

Yamaguchi, Shigehiro, Shirasaka, Toshiaki, Tamao, Kohei

Journal:

Organometallics

Year:

2002

Language:

english

File:

PDF, 182 KB

english, 2002

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