Controlled radical polymerization of methyl methacrylate in the presence of azobisisobutyronitrile, iron(III) chloride, and the reducing agent 1-acetyl-2-phenylhydrazine in dimethylformamide

被引：4

作者：

Bulgakova, S. A. ^{[1
]}

Volgutova, E. S. ^{[1
]}

Kiseleva, E. A. ^{[1
]}

Khokhlova, I. E.

Semchikov, Yu. D.

机构：

[1] Nizhnii Novgorod State Univ, Inst Chem Res, Nizhnii Novgorod 603950, Russia

来源：

POLYMER SCIENCE SERIES B | 2011年 / 53卷 / 11-12期

关键词：

ELECTRON-TRANSFER; ARGET ATRP; REVERSE; STYRENE; SYSTEM; AIBN;

D O I：

10.1134/S1560090411110017

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The controlled radical polymerization of methyl methacrylate conducted via the atom-transfer mechanism in the presence of the AIBN-iron(III) chloride-DMF initiation system and 1-acetyl-2-phenylhydrazine as a reducing agent is investigated. The above system makes it possible to implement the pseudoliving mechanism of MMA polymerization, with the reaction-rate order with respect to the monomer concentration being equal to unity. The effective activation energy of MMA polymerization in the presence of the catalytic system under investigation is 41.8 kJ/mol. This value is more than 2.5 times lower than the activation energy of this process in the absence of 1-acetyl-2-phenylhydrazine, all other conditions being the same.

引用

页码：563 / 567

页数：5

共 32 条

[1]

AKHMETOV NS, 2001, GEN INORGANIC CHEM

[2] Iron(III)-Mediated AGET ATRP of Styrene Using Tris(3,6-Dioxaheptyl)amine as a Ligand [J].

Bai, Liangjiu ;

Zhang, Lifen ;

Zhu, Jian ;

Cheng, Zhenping ;

Zhu, Xiulin .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2009, 47 (08) :2002-2008

[3] Controlled/living radical polymerization: Features, developments, and perspectives [J].

Braunecker, Wade A. ;

Matyjaszewski, Krzysztof .

PROGRESS IN POLYMER SCIENCE, 2007, 32 (01) :93-146

[4] Controlled Polymerization of Methyl Methacrylate in the Presence of an FeCl3-Complexing Agent System [J].

Bulgakova, S. A. ;

Tumakova, E. S. ;

Semchikov, Yu. D. .

POLYMER SCIENCE SERIES B, 2009, 51 (9-10) :389-394

[5]

BULGAKOVA SA, 2011, VYSOKOMOL SOEDIN B, V53, P300

[6] ARGET ATRP of Acrylonitrile Catalyzed by FeCl3/Isophthalic Acid in the Presence of Air [J].

Chen, Hou ;

Yang, Lixia ;

Liang, Ying ;

Hao, Zhihai ;

Lu, Zixuan .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2009, 47 (12) :3202-3207

[7]

Chen XP, 2000, POLYM INT, V49, P1529, DOI 10.1002/1097-0126(200011)49:11<1529::AID-PI564>3.0.CO

[8]

2-B

[9] Synthesis of well-defined poly(methyl methacrylate) by radical polymerization with a new initiation system TPED/FeCl3/PPh3 [J].

Chen, XP ;

Qiu, KY .

MACROMOLECULES, 1999, 32 (26) :8711-8715

[10] Homogeneous solution reverse atom transfer radical polymerization of methyl methacrylate [J].

Cheng, ZO ;

Zhu, XL ;

Zhang, LF ;

Zhou, NC ;

Chen, JY .

JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY, 2003, A40 (04) :371-385

← 1 2 3 4 →