Anchoring of Pd(II) complex in functionalized MCM-41 as an efficient and recoverable novel nano catalyst in C-C, C-O and C-N coupling reactions using Ph3SnCl

被引：56

作者：

Ghorbani-Choghamarani, Arash ^{[1
]}

Nikpour, Farzad ^{[2
]}

Ghorbani, Farshid ^{[3
]}

Havasi, Forugh ^{[2
]}

机构：

[1] Ilam Univ, Fac Sci, Dept Chem, Ilam, Iran

[2] Univ Kurdistan, Fac Sci, Dept Chem, Sanandaj, Iran

[3] Univ Kurdistan, Fac Nat Resource, Dept Environm, Sanandaj 6617715177, Iran

来源：

RSC ADVANCES | 2015年 / 5卷 / 42期

关键词：

MESOPOROUS SILICA NANOPARTICLES; HECK; SUZUKI; CARBON;

D O I：

10.1039/c5ra01934f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Anchored palladium(II) in functionalized MCM-41 mesoporous silica was prepared and used as an efficient, recoverable and thermally stable heterogeneous nano catalyst for C-C, C-O and C-N bond formation in cross-coupling reactions in the presence of Ph3SnCl. MCM-41 was prepared trough hydrothermal synthesis using tetraethyl orthosilicate (Si(OC2H5)(4)) as silica source and cetyltrimethylammonium bromide (CTAB) as a template. The structure of functionalized MCM-41 was studied by FT-IR, XRD, SEM, TEM, TGA, EDS, ICP and BET techniques.

引用

页码：33212 / 33220

页数：9

共 44 条

[41]

2-E

[42] Pd nanoparticles embedded in mesoporous carbon: A highly efficient catalyst for Suzuki-Miyaura reaction [J].