Highly efficient synthesis of aromatic azos catalyzed by unsupported ultra-thin Pt nanowires

被引：89

作者：

Hu, Lei ^{[1
]}

Cao, Xueqin ^{[1
,6
]}

Chen, Liang ^{[2
]}

Zheng, Junwei ^{[3
]}

Lu, Jianmei ^{[1
]}

Sun, Xuhui ^{[4
,5
]}

Gu, Hongwei ^{[1
]}

机构：

[1] Soochow Univ, Key Lab Organ Synth Jiangsu Prov, Coll Chem Chem Engn & Mat Sci, Suzhou 215123, Peoples R China

[2] Chinese Acad Sci, Inst Mat Technol & Engn, Ningbo 315201, Zhejiang, Peoples R China

[3] Soochow Univ, Inst Chem Power Sources, Suzhou 215123, Peoples R China

[4] Soochow Univ, Inst Funct Nano & Soft Mat FUNSOM, Suzhou 215123, Peoples R China

[5] Soochow Univ, Jiangsu Key Lab Carbon Based Funct Mat & Devices, Suzhou 215123, Peoples R China

[6] Soochow Univ, Natl Engn Lab Modern Silk, Suzhou 215123, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 28期

基金：

中国国家自然科学基金;

关键词：

SUBSTITUTED NITROAROMATICS; PLATINUM CLUSTERS; OXYGEN REDUCTION; HYDROGENATION; NITROSOBENZENE; NITROBENZENE; PHENYLHYDROXYLAMINE; NANOPARTICLES; MONODISPERSE; MECHANISM;

D O I：

10.1039/c2cc30281k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Aromatic azos were synthesized using unsupported ultra-thin platinum nanowires as catalysts under mild reaction conditions and the reaction mechanism was proposed.

引用

页码：3445 / 3447

页数：3

共 25 条

[1] A molecular mechanism for the chemoselective hydrogenation of substituted nitroaromatics with nanoparticles of gold on TiO2 catalysts:: A cooperative effect between gold and the support [J].

Boronat, Merce ;

Concepcion, Patricia ;

Corma, Avelino ;

Gonzalez, Silvia ;

Illas, Francesc ;

Serna, Pedro .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (51) :16230-16237

[2] Transforming nonselective into chemoselective metal catalysts for the hydrogenation of substituted nitroaromatics [J].

Corma, Avelino ;

Serna, Pedro ;

Concepcion, Patricia ;

Juan Calvino, Jose .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (27) :8748-8753

[3] The hydrogenation of nitrobenzene to aniline: a new mechanism [J].

Gelder, EA ;

Jackson, SD ;

Lok, CM .

CHEMICAL COMMUNICATIONS, 2005, (04) :522-524

[4] Gold-Catalyzed Synthesis of Aromatic Azo Compounds from Anilines and Nitroaromatics [J].

Grirrane, Abdessamad ;

Corma, Avelino ;

Garcia, Hermenegildo .

SCIENCE, 2008, 322 (5908) :1661-1664

[5] Parallel combinatorial synthesis of Azo dyes - A combinatorial experiment suitable for undergraduate laboratories [J].

Gung, BW ;

Taylor, RT .

JOURNAL OF CHEMICAL EDUCATION, 2004, 81 (11) :1630-1632

[6] Facile synthesis of catechol azo dyes [J].

Haghbeen, K ;

Tan, EW .

JOURNAL OF ORGANIC CHEMISTRY, 1998, 63 (13) :4503-4505

[7] A Highly Active Nano-Palladium Catalyst for the Preparation of Aromatic Azos under Mild Conditions [J].

Hu, Lei ;

Cao, Xueqing ;

Shi, Linyan ;

Qi, Fenqiang ;

Guo, Zhiqiang ;

Lu, Jianmei ;

Gu, Hongwei .

ORGANIC LETTERS, 2011, 13 (20) :5640-5643

[8] SELECTIVE CATALYTIC-HYDROGENATION OF NITROBENZENE TO PHENYLHYDROXYLAMINE [J].

KARWA, SL ;

RAJADHYAKSHA, RA .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1987, 26 (09) :1746-1750

[9] SELECTIVE CATALYTIC-HYDROGENATION OF NITROBENZENE TO HYDRAZOBENZENE [J].

KARWA, SL ;

RAJADHYAKSHA, RA .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1988, 27 (01) :21-24

[10] A Nonmetal Catalyst for Molecular Hydrogen Activation with Comparable Catalytic Hydrogenation Capability to Noble Metal Catalyst [J].

Li, Baojun ;

Xu, Zheng .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (45) :16380-+

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