Choi, Jun-Chul: шукати на сайті Z-Library

Hiroyuki Yasuda, Jun-Chul Choi, Sang-Chul Lee, Toshiyasu Sakakura

Рік:

2010

Файл:

PDF, 18 KB

2010

Structure of dialkyltin diaryloxides and their reactivity toward carbon dioxide and isocyanate

Журнал:

Takenaka, Yasumasa, Kiyosu, Takahiro, Choi, Jun-Chul, Sakakura, Toshiyasu, Yasuda, Hiroyuki

Рік:

2002

Мова:

english

Файл:

PDF, 233 KB

english, 2002

Selective synthesis of N-aryl hydroxylamines by the hydrogenation of nitroaromatics using supported platinum catalysts

Журнал:

Green Chemistry

Рік:

2009

Мова:

english

Файл:

PDF, 159 KB

english, 2009

Direct synthesis of tetraalkoxysilanes from silica and alcohols

Fukaya, Norihisa, Choi, Seong Jib, Horikoshi, Toshio, Kataoka, Sho, Endo, Akira, Kumai, Hiroshi, Hasegawa, Minoru, Sato, Kazuhiko, Choi, Jun-Chul

Журнал:

New Journal of Chemistry

Рік:

2017

Мова:

english

Файл:

PDF, 658 KB

english, 2017

Alkali Metal Salt as Catalyst for Direct Synthesis of Carbamate from Carbon Dioxide

Zhang, Qiao, Yuan, Hao-Yu, Fukaya, Norihisa, Choi, Jun-Chul

Журнал:

ACS Sustainable Chemistry & Engineering

Рік:

2018

Мова:

english

Файл:

PDF, 735 KB

english, 2018

Alkoxysilane production from silica and dimethylcarbonate catalyzed by alkali bases: A quantum chemical investigation of the reaction mechanism

Butera, Valeria, Fukaya, Norihisa, Choi, Jun-Chul, Sato, Kazuhiko, Choe, Yoong-Kee

Журнал:

Inorganica Chimica Acta

Рік:

2018

Мова:

english

Файл:

PDF, 1.19 MB

english, 2018

Phosgene-free Synthesis of Carbamates Using CO 2 and Titanium Alkoxides

Yuan, Hao-Yu, Zhang, Qiao, Fukaya, Norihisa, Lin, Xiao-Tao, Fujitani, Tadahiro, Choi, Jun-Chul

Журнал:

Bulletin of the Chemical Society of Japan

Рік:

2018

Мова:

english

Файл:

PDF, 538 KB

english, 2018

Synthesis and Characterization of Sulfur-Based Polymers from Elemental Sulfur and Algae Oil

Oishi, Shuhei, Oi, Kaho, Kuwabara, Junpei, Omoda, Ryo, Aihara, Yuichi, Fukuda, Takashi, Takahashi, Toshikazu, Choi, Jun-Chul, Watanabe, Makoto, Kanbara, Takaki

Журнал:

ACS Applied Polymer Materials

Рік:

2019

Мова:

english

Файл:

PDF, 2.83 MB

english, 2019

Synthesis of linear and branched polyketones from the Rh complex catalyzed living alternating copolymerization of (4-alkylphenyl)allene with CO

Kohtaro Osakada, Yasumasa Takenaka, Jun-Chul Choi, Isao Yamaguchi, Takakazu Yamamoto

Журнал:

Journal of Polymer Science Part A: Polymer Chemistry

Рік:

2000

Мова:

english

Файл:

PDF, 144 KB

english, 2000

ChemInform Abstract: Metal-Catalyzed Dimethyl Carbonate Synthesis from Carbon Dioxide and Acetals.

Toshiyasu Sakakura, Jun-Chul Choi, Yuko Saito, Takashi Masuda, Takeshi Sako, Takeshi Oriyama

Журнал:

Liang-Nian He, Jun-Chul Choi, Toshiyasu Sakakura

Рік:

1999

Файл:

PDF, 30 KB

1999

ChemInform Abstract: Hydrosilation of Polyfluoroolefin in Dense Carbon Dioxide.

Журнал:

Mahmut Abla, Jun-Chul Choi, Toshiyasu Sakakura

Рік:

2001

Файл:

PDF, 28 KB

2001

ChemInform Abstract: Halogen-Free Process for the Conversion of Carbon Dioxide to Urethanes by Homogeneous Catalysis.

Журнал:

Toshiyasu Sakakura, Hiroyuki Yasuda, Jun-Chul Choi

Рік:

2002

Файл:

PDF, 29 KB

2002

Organic Synthesis Utilizing Carbon Dioxide

Журнал:

Рік:

2004

Файл:

PDF, 7 KB

2004

ChemInform Abstract: Fe(OTf)3-Catalyzed Addition of sp C—H Bonds to Olefins.

Kazufumi Kohno, Kou Nakagawa, Takeshi Yahagi, Jun-Chul Choi, Hiroyuki Yasuda, Toshiyasu Sakakura

Журнал:

Рік:

2009

Файл:

PDF, 33 KB

2009

ChemInform Abstract: Al-MCM-41 Catalyzed Three-Component Strecker-Type Synthesis of α-Aminonitriles.

Katsuyuki Iwanami, Hana Seo, Jun-Chul Choi, Toshiyasu Sakakura, Hiroyuki Yasuda

Журнал:

Kazufumi Kohno, Jun-Chul Choi, Yoshihiro Ohshima, Hiroyuki Yasuda, Toshiyasu Sakakura

Рік:

2010

Файл:

PDF, 25 KB

2010

Synthesis of Dimethyl Carbonate from Carbon Dioxide Catalyzed by Titanium Alkoxides with Polyether-type Ligands

Журнал:

ChemSusChem

Рік:

2008

Мова:

english

Файл:

PDF, 159 KB

english, 2008

Selective Synthesis of N-Alkyl Hydroxylamines by Hydrogenation of Nitroalkanes using Supported Palladium Catalysts

Dr. Yasumasa Takenaka, Takahiro Kiyosu, Dr. Jun-Chul Choi, Prof. Toshiyasu Sakakura, Prof. Hiroyuki Yasuda

Журнал:

ChemSusChem

Рік:

2010

Мова:

english

Файл:

PDF, 180 KB

english, 2010

Synthesis of Cyclic Sulfites from Epoxides and Sulfur Dioxide with Silica-Immobilized Homogeneous Catalysts

Dr. Yasumasa Takenaka, Dr. Takahiro Kiyosu, Dr. Goro Mori, Dr. Jun-Chul Choi, Dr. Norihisa Fukaya, Prof. Toshiyasu Sakakura, Prof. Hiroyuki Yasuda

Журнал:

ChemSusChem

Рік:

2012

Мова:

english

Файл:

PDF, 319 KB

english, 2012

Synthesis and properties of amido- and alkoxopalladium(II) complexes with tmeda (N, N, N′, N′-tetramethylethylenediamine) ligand

Yong-Joo Kim, Jun-Chul Choi, Kohtaro Osakada

Журнал:

Рік:

1995

Мова:

english

Файл:

PDF, 676 KB

english, 1995

Selective hydrogenation of nitroalkane to N-alkyl hydroxylamine over supported palladium catalysts

Yasumasa Takenaka, Takahiro Kiyosu, Goro Mori, Jun-Chul Choi, Toshiyasu Sakakura, Hiroyuki Yasuda

Журнал:

Catalysis Today

Рік:

2011

Мова:

english

Файл:

PDF, 407 KB

english, 2011

Phenoxide-assisted P–C bond cleavage in PdCl2(PPh3)2 under very mild conditions

Hiroyuki Yasuda, Noriko Maki, Jun-Chul Choi, Mahmut Abla, Toshiyasu Sakakura

Журнал:

Kazufumi Kohno, Jun-Chul Choi, Yoshihiro Ohshima, Abulimiti Yili, Hiroyuki Yasuda, Toshiyasu Sakakura

Рік:

2006

Мова:

english

Файл:

PDF, 112 KB

english, 2006

Reaction of dibutyltin oxide with methanol under CO2 pressure relevant to catalytic dimethyl carbonate synthesis

Журнал:

Hiroyuki Yasuda, Keiji Watarai, Jun-Chul Choi, Toshiyasu Sakakura

Рік:

2008

Мова:

english

Файл:

PDF, 122 KB

english, 2008

Effects of bulky ligands and water in Pd-catalyzed oxidative carbonylation of phenol

Журнал:

Journal of Molecular Catalysis A: Chemical

Рік:

2005

Мова:

english

Файл:

PDF, 197 KB

english, 2005

Al-MCM-41 catalyzed three-component Strecker-type synthesis of α-aminonitriles

Katsuyuki Iwanami, Hana Seo, Jun-Chul Choi, Toshiyasu Sakakura, Hiroyuki Yasuda

Журнал:

Tetrahedron

Рік:

2010

Мова:

english

Файл:

PDF, 201 KB

english, 2010

π-Allyliridium(I) complexes, Ir(η3-CH2CHCHAr)(CO)(PPh3)2 (Ar=Ph, C6H4Me-p, C6H4Br-p). Comparison of their structures and chemical properties with analogous Rh complexes

Kohtaro Osakada, Masayuki Kimura, Jun-Chul Choi

Журнал:

Hiroyuki Yasuda, Noriko Maki, Jun-Chul Choi, Toshiyasu Sakakura

Рік:

2000

Мова:

english

Файл:

PDF, 193 KB

english, 2000

Synthesis and reactivity of phenoxycarbonyl palladium complex: relevant to the mechanism of oxidative carbonylation of phenol

Журнал:

Liang-Nian He, Jun-Chul Choi, Toshiyasu Sakakura

Рік:

2003

Мова:

english

Файл:

PDF, 281 KB

english, 2003

Hydrosilation of polyfluoroolefin in dense carbon dioxide

Журнал:

Tetrahedron Letters

Рік:

2001

Мова:

english

Файл:

PDF, 52 KB

english, 2001

Synthesis of dimethyl carbonate from carbon dioxide: catalysis and mechanism

Toshiyasu Sakakura, Jun-Chul Choi, Yuko Saito, Takeshi Sako

Журнал:

Polyhedron

Рік:

2000

Мова:

english

Файл:

PDF, 216 KB

english, 2000

Missing Effect of Glutamine Supplementation on the Surgical Outcome after Pancreaticoduodenectomy for Periampullary Tumors: A Prospective, Randomized, Double-blind, Controlled Clinical Trial

Sungho Jo, Seong-Ho Choi, Jin-Seok Heo, Eun-Mi Kim, Myung-Sook Min, Dong-Wook Choi, Jeong-Meen Seo, Jun-Chul Chung, Yong-Il Kim

Журнал:

World Journal of Surgery

Рік:

2006

Мова:

english

Файл:

PDF, 90 KB

english, 2006

Selective and high yield synthesis of dimethyl carbonate directly from carbon dioxide and methanol

Choi, Jun-Chul, He, Liang-Nian, Yasuda, Hiroyuki, Sakakura, Toshiyasu

Журнал:

Green Chemistry

Рік:

2002

Мова:

english

Файл:

PDF, 126 KB

english, 2002

Tin- or titanium-catalyzed dimethyl carbonate synthesis from carbon dioxide and methanol: Large promotion by a small amount of triflate salts

Jun-Chul Choi, Kazufumi Kohno, Yoshihiro Ohshima, Hiroyuki Yasuda, Toshiyasu Sakakura

Журнал:

Catalysis Communications

Рік:

2008

Мова:

english

Файл:

PDF, 156 KB

english, 2008

Reactions of Methoxyallene and of Phenylallene with RhH(CO)(PPh3)3. Insertion of a C:C Bond into an Rh-H Bond, Giving (.pi.-Allyl)rhodium(I) Complexes

Osakada, Kohtaro, Choi, Jun-Chul, Koizumi, Take-aki, Yamaguchi, Isao, Yamamoto, Takakazu

Журнал:

Kohno, Kazufumi, Nakagawa, Kou, Yahagi, Takeshi, Choi, Jun-Chul, Yasuda, Hiroyuki, Sakakura, Toshiyasu

Рік:

1995

Мова:

english

Файл:

PDF, 472 KB

english, 1995

Fe(OTf) 3 -Catalyzed Addition of sp C−H Bonds to Olefins

Журнал:

Journal of the American Chemical Society

Рік:

2009

Мова:

english

Файл:

PDF, 101 KB

english, 2009

Design of Dual-Band Bandpass Filter Using DGS With Controllable Second Passband

Chaudhary, Girdhari, Choi, Heungjae, Jeong, Yongchae, Lim, Jongsik, Kim, Dongsu, Kim, Jun-Chul

Журнал:

IEEE Microwave and Wireless Components Letters

Рік:

2011

Мова:

english

Файл:

PDF, 548 KB

english, 2011

Reaction of Dialkyltin Methoxide with Carbon Dioxide Relevant to the Mechanism of Catalytic Carbonate Synthesis

Choi, Jun-Chul, Sakakura, Toshiyasu, Sako, Takeshi

Журнал:

Journal of the American Chemical Society

Рік:

1999

Мова:

english

Файл:

PDF, 75 KB

english, 1999

10.1039/b106201h

Abla, Mahmut, Choi, Jun-Chul, Sakakura, Toshiyasu

Журнал:

Chemical Communications

Рік:

2001

Мова:

english

Файл:

PDF, 72 KB

english, 2001

Nickel-catalyzed dehydrative transformation of CO2 to urethanes

Abla, Mahmut, Choi, Jun-Chul, Sakakura, Toshiyasu

Журнал:

Green Chemistry

Рік:

2004

Мова:

english

Файл:

PDF, 218 KB

english, 2004

Metal-Catalyzed Dimethyl Carbonate Synthesis from Carbon Dioxide and Acetals

Sakakura, Toshiyasu, Choi, Jun-Chul, Saito, Yuko, Masuda, Takashi, Sako, Takeshi, Oriyama, Takeshi

Журнал:

Journal of Organic Chemistry

Рік:

1999

Мова:

english

Файл:

PDF, 39 KB

english, 1999

Selective Conversion of Carbon Dioxide to Dimethyl Carbonate by Molecular Catalysis

Sakakura, Toshiyasu, Saito, Yuko, Okano, Makoto, Choi, Jun-Chul, Sako, Takeshi

Журнал:

Journal of Organic Chemistry

Рік:

1998

Мова:

english

Файл:

PDF, 33 KB

english, 1998

Polymerization of 1,3-Butadiene Catalyzed by Half-Sandwich Titanocenes Bearing a Coordinative Ether and Ester Side Chain on the Cp Ring and MAO †

Miyazawa, Akira, Kase, Toshio, Hashimoto, Kiyotaka, Choi, Jun-chul, Sakakura, Toshiyasu, Ji-zhu, Jin

Журнал:

Macromolecules

Рік:

2004

Мова:

english

Файл:

PDF, 118 KB

english, 2004

Synthesis of a Rhodium(III) Diethyl μ-Carbonato Complex in the Reaction of CO 2 , H 2 O, and Ethylene

Choi, Jun-Chul, Kohno, Kazufumi, Otsuka, Michiko, Yasuda, Hiroyuki, Sakakura, Toshiyasu

Журнал:

Рік:

2011

Мова:

english

Файл:

PDF, 195 KB

english, 2011

Unsymmetrical and Symmetrical Dipalladium Complexes with Bridging Diphenylsilyl Ligands. Structures of (Me 3 P)Pd(μ-SiHPh 2 ) 2 Pd(PMe 3 ) 2 and [(Me 3 P)Pd(μ-SiHPh 2 )] 2 in the Solid State and in Solution

Kim, Yong-Joo, Lee, Sang-Chul, Park, Jong-Il, Osakada, Kohtaro, Choi, Jun-Chul, Yamamoto, Takakazu

Журнал:

Choi, Jun-Chul, Sakakura, Toshiyasu

Рік:

1998

Мова:

english

Файл:

PDF, 67 KB

english, 1998

Structure and Reactivity of an Unusual Rhodium(I) Bis(ethylene) Complex, RhCl(CH 2 CH 2 ) 2 (PMe 3 ) 2

Журнал:

Choi, Jun-chul, Osakada, Kohtaro, Yamamoto, Takakazu

Рік:

2004

Мова:

english

Файл:

PDF, 56 KB

english, 2004

Single and Multiple Insertion of Arylallene into the Rh−H Bond To Give (π-Allyl)rhodium Complexes

Журнал:

Choi, Jun-Chul, Kobayashi, Yoshinobu, Sakakura, Toshiyasu

Рік:

1998

Мова:

english

Файл:

PDF, 141 KB

english, 1998

C−H Bond Activation in Dense Carbon Dioxide: Rhodium-Catalyzed Methane Carbonylation and Alkane Dehydrogenation

Журнал:

Journal of Organic Chemistry

Рік:

2001

Мова:

english

Файл:

PDF, 29 KB

english, 2001

Synthesis and Reactivity of Five-Membered Palladalactones from Arylallenes and Carbon Dioxide: Relevance to Catalytic Lactone Synthesis

Choi, Jun-Chul, Shiraishi, Kouichi, Takenaka, Yasumasa, Yasuda, Hiroyuki, Sakakura, Toshiyasu

Журнал:

Рік:

2013

Мова:

english

Файл:

PDF, 299 KB

english, 2013

Cis and Trans Isomers of Pt(SiHAr 2 ) 2 (PR 3 ) 2 (R = Me, Et) in the Solid State and in Solutions

Kim, Yong-Joo, Park, Jong-Il, Lee, Sang-Chul, Osakada, Kohtaro, Tanabe, Makoto, Choi, Jun-Chul, Koizumi, Take-aki, Yamamoto, Takakazu

Журнал: