Highly Dispersed Pd Species Active in the Suzuki-Miyaura Reaction

被引：22

作者：

Okumura, Kazu ^{[1
]}

Matsui, Hirosuke ^{[1
]}

Tomiyama, Takuya ^{[1
]}

Sanada, Takashi ^{[1
]}

Honma, Tetsuo ^{[2
]}

Hirayama, Sayaka ^{[2
]}

Niwa, Miki ^{[1
]}

机构：

[1] Tottori Univ, Grad Sch Engn, Dept Chem & Biotechnol, Minami Ku, Tottori, Japan

[2] Japan Synchroton Radiat Res Inst SPring 8, Sayo, Hyogo 6795198, Japan

来源：

CHEMPHYSCHEM | 2009年 / 10卷 / 18期

基金：

日本学术振兴会;

关键词：

EXAFS spectroscopy; palladium; Suzuki-Miyaura reaction; X-ray absorption spectroscopy; zeolites; CROSS-COUPLING REACTIONS; N-HETEROCYCLIC CARBENES; PALLADIUM NANOPARTICLES; METAL NANOPARTICLES; ARYL CHLORIDES; HECK REACTION; USY ZEOLITE; CATALYSTS; ADSORPTION; COMPLEXES;

D O I：

10.1002/cphc.200900711

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Structures of Pd/zeolites immersed in solvents were measured by in situ X-ray absorption fine structure (XAFS). Systematic studies revealed that the selection of an appropriate support (USY-zeolite), thermal treatment temperature of USY, solvent (o-xylene), H-2 partial pressure (6%), and the use of a Pd amine complex affect the structure of Pd. As a result, we found that monomeric Pd can be obtained in the USY support with H-2 bubbling in o-xylene. The structural properties of Pd correlate well with its catalytic performance in the Suzuki-Miyaura coupling reactions; a very high TON of up to 11000 000 was obtained over the monomeric Pd.

引用

页码：3265 / 3272

页数：8

共 50 条

[31] Insights into the Suzuki-Miyaura Reaction Catalyzed by Novel Pd-Carbene Complexes. Are Palladium-Tetra- carbene Entities the Key Active Species?
De Tovar, Jonathan
Rataboul, Franck
Djakovitch, Laurent
CHEMCATCHEM, 2020, 12 (22) : 5797 - 5808
[32] Furazan-containing bromoarenes in the Suzuki-Miyaura reaction
Vasil'ev, A. A.
Struchkova, M. I.
Sheremetev, A. B.
Levinson, F. S.
Varganov, R. V.
Lyssenko, K. A.
RUSSIAN CHEMICAL BULLETIN, 2011, 60 (11) : 2306 - 2314
[33] Efficient pyridylbenzamidine ligands for palladium-catalyzed Suzuki-Miyaura reaction
Huang, Ying-Tang
Tang, Xiao
Yang, Yi
Shen, Dong-Sheng
Tan, Cheng
Liu, Feng-Shou
APPLIED ORGANOMETALLIC CHEMISTRY, 2012, 26 (12) : 701 - 706
[34] Heterogenization of Pd(II) complexes as catalysts for the Suzuki-Miyaura reaction
De Tovar, Jonathan
Rataboul, Franck
Djakovitch, Laurent
APPLIED CATALYSIS A-GENERAL, 2021, 627
[35] Enhanced heterogeneously catalyzed Suzuki-Miyaura reaction over SiliaCat Pd(0)
Pandarus, Valerica
Desplantier-Giscard, Delphine
Gingras, Genevieve
Ciriminna, Rosaria
Cara, Piera Demma
Beland, Francois
Pagliaro, Mario
TETRAHEDRON LETTERS, 2013, 54 (35) : 4712 - 4716
[36] Pd Nanoparticles Dispersed on ZrIV Organophosphonate: A Robust and Reusable Catalyst for Suzuki-Miyaura Cross-Coupling Reactions
Borah, Suchibrata
Mishra, Shashank
Cardenas, Luis
Gogoi, Nayanmoni
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2018, (06) : 751 - 758
[37] Synthesis of a New Biphenyl Diphosphine Ligand and Its Pd-Catalyzed Suzuki-Miyaura Reaction
Peng, Zonghai
Ma, Menglin
Fu, Haiyan
Chen, Hua
CHINESE JOURNAL OF ORGANIC CHEMISTRY, 2010, 30 (10) : 1529 - 1534
[38] Au-Pd Core-Shell Nanoparticles Catalyze Suzuki-Miyaura Reactions in Water through Pd Leaching
Fang, Ping-Ping
Jutand, Anny
Tian, Zhong-Qun
Amatore, Christian
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2011, 50 (51) : 12184 - 12188
[39] Palladium(II) Complexes with Small N-Heterocyclic Carbene Ligands as Highly Active Catalysts for the Suzuki-Miyaura Cross-Coupling Reaction
Szulmanowicz, Michal S.
Gniewek, Andrzej
Gil, Wojciech
Trzeciak, Anna M.
CHEMCATCHEM, 2013, 5 (05) : 1152 - 1160
[40] Pd and Pd-CuO nanoparticles in hollow silicalite-1 single crystals for enhancing selectivity and activity for the Suzuki-Miyaura reaction
Dai, Chengyi
Li, Xinmin
Zhang, Anfeng
Liu, Chun
Song, Chunshan
Guo, Xinwen
RSC ADVANCES, 2015, 5 (50): : 40297 - 40302

← 1 2 3 4 5 →