High surface and magnetically recoverable mPANI/pFe3O4 nanocomposites for C-S bond formation in water

被引：41

作者：

Damodara, D. ^{[1
]}

Arundhathi, R. ^{[1
,2
]}

Likhar, Pravin R. ^{[1
]}

机构：

[1] Indian Inst Chem Technol, Inorgan & Phys Chem Div, Hyderabad 500007, Andhra Pradesh, India

[2] Osaka Univ, Grad Sch Engn Sci, Dept Mat Engn Sci, Toyonaka, Osaka 5608531, Japan

来源：

CATALYSIS SCIENCE & TECHNOLOGY | 2013年 / 3卷 / 03期

关键词：

ARYL HALIDES; EFFICIENT CATALYST; IRON-OXIDE; ONE-POT; NANOPARTICLES; THIOLS; COMPLEXES; ARYLATION; OXIDATION; LIGANDS;

D O I：

10.1039/c2cy20624b

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：

A high surface area mPANI/pFe(3)O(4) nanocomposite from mesoporous polyaniline and porous magnetic Fe3O4 was used as a catalyst in the S-arylation of thiophenol with aryl chlorides and in the C-S bond formation between aryl iodides and thiourea in water. The mesoporosity of the polyaniline enhances the efficiency and stability of the porous magnetic Fe3O4 nanoparticles in both coupling reactions. The mPANI/pFe(3)O(4) nanocomposite can be recovered with an external magnet and reused several times due to the superparamagnetic nature of the porous Fe3O4 nanoparticles.

引用

页码：797 / 802

页数：6

共 50 条

[21] Preparation of magnetically recoverable Fe3O4@SiO2@meso-TiO2 nanocomposites with enhanced photocatalytic ability
Yuan, Qing
Li, Nan
Geng, Wangchang
Chi, Yue
Li, Xiaotian
MATERIALS RESEARCH BULLETIN, 2012, 47 (09) : 2396 - 2402
[22] Synthesis of xanthene derivatives by employing Fe3O4 nanoparticles as an effective and magnetically recoverable catalyst in water
Karami, Bahador
Hoseini, S. Jafar
Eskandari, Khalil
Ghasemi, Abdolmohammad
Nasrabadi, Hassan
CATALYSIS SCIENCE & TECHNOLOGY, 2012, 2 (02) : 331 - 338
[23] Selected Copper-Based Reactions for C-N, C-O, C-S, and C-C Bond Formation
Bhunia, Subhajit
Pawar, Govind Goroba
Kumar, S. Vijay
Jiang, Yongwen
Ma, Dawei
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2017, 56 (51) : 16136 - 16179
[24] Magnetically recyclable sepiolite/iron oxide/cupric oxide nanocomposite as a novel catalyst for the synthesis of S-aryl dithiocarbamates by C-S bond formation
Bagheri, Fatemeh Hassani
Khabazzadeh, Hojatollah
Fayazi, Maryam
JOURNAL OF THE CHINESE CHEMICAL SOCIETY, 2021, 68 (10) : 1942 - 1953
[25] Recent advances in intramolecular C-O/C-N/C-S bond formation via C-H functionalization
Borpatra, Paran J.
Deka, Bhaskar
Deb, Mohit L.
Baruah, Pranjal K.
ORGANIC CHEMISTRY FRONTIERS, 2019, 6 (20) : 3445 - 3489
[26] Lewis Base Catalyzed C-S Bond Formation through Methyl C(sp3)-H Thiocyanation
不详
ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2023, 12 (12)
[27] Magnetically separable heterogeneous Pd nano-catalyst for C-O and C-C bond formation reactions in water
Saha, Amit
Leazer, John
Varma, Rajender S.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2012, 243
[28] High performance magnetically recoverable g-C3N4/Fe3O4/Ag/Ag2SO3 plasmonic photocatalyst for enhanced photocatalytic degradation of water pollutants
Akhundi, Anise
Habibi-Yangjeh, Aziz
ADVANCED POWDER TECHNOLOGY, 2017, 28 (02) : 565 - 574
[29] BCl3-Mediated C-N, C-S, and C-O Bond Formation of Imidazo[1,2-a]pyridine Benzylic Ethers
Singh, Davinder
Kumar, Gulshan
Dheer, Divya
Jyoti
Kushwaha, Manoj
Ahmed, Qazi Naveed
Shankar, Ravi
ACS OMEGA, 2019, 4 (03): : 4530 - 4539
[30] GaCl3- and TiCl4-Catalyzed Insertion of Isocyanides into a C-S Bond of Dithioacetals
Tobisu, Mamoru
Ito, Sana
Kitajima, Aki
Chatani, Naoto
ORGANIC LETTERS, 2008, 10 (22) : 5223 - 5225

← 1 2 3 4 5 →